manualshive.com logo in svg

Nokia 9000i, Service Manual

The Nokia 9000i Application Manual is a comprehensive guide that allows users to make the most of their device's features. Offering step-by-step instructions and helpful tips, this manual is available for free download at manualshive.com, ensuring easy access to valuable information to enhance your Nokia 9000i experience.

Share
Download
background image

After Sales

Technical Documentation

RAE/RAK–1N 

PDA Hardware

Page 6 – 3

Original, 08/96

List of Figures

Page No

Figure 1.

 PDA Interconnection diagram

6– 6

. . . . . . . . . . . . . . . . . . . . . . . . . . . 

Figure 2.

  Reset and power management block diagram

6– 18

. . . . . . . . . . . . . 

Figure 3.

 PDA power states from CMT point of view.

6– 19

. . . . . . . . . . . . . . . . 

Figure 4.

 CMT power states from PDA point of view.

6– 20

. . . . . . . . . . . . . . . . 

Figure 5.

Discharge voltage curve of battery (two Li–Ion cells) in stadby

6– 22

Figure 6.

 PROCU memory map part 1

6– 30

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Figure 7.

 PROCU memory map part 2

6– 31

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Figure 8.

 PROCU memory map part 3

6– 32

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Figure 9.

 PDAPWRU block

6– 39

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Summary of Contents for 9000i

Page 1: ...After Sales Technical Documentation Original 05 97 SERVICE MANUAL NMP Part No 0275188 RAE RAK 1 SERIES CELLULAR PHONE PERSONAL DIGITAL ASSISTANT MOBILE PHONES ...

Page 2: ...After Sales Technical Documentation Original 05 97 AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments 0275188 08 96 RW Original 05 97 RW Update ...

Page 3: ...ERVICE STATIONS BLASTING AREAS ETC OPERATION OF ANY RADIO TRANSMITTING EQUIPMENT INCLUDING CELLULAR TELEPHONES MAY INTERFERE WITH THE FUNCTIONALITY OF INADEQUATELY PROTECTED MEDICAL DEVICES CONSULT A PHYSICIAN OR THE MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE Cautions Servicing and alignment must be undertaken by qual...

Page 4: ...ors may exist If any errors are found by the reader NOKIA MOBILE PHONES Ltd should be notified in writing Please state Title of the Document Issue Number Date of publication Latest Amendment Number if applicable Page s and or Figure s in error Please send to Nokia Mobile Phones Ltd After Sales Technical Documentation PO Box 86 24101 SALO Finland ...

Page 5: ...w the booklets required for your Service Manual and the total number of manuals required Booklet NMP Part Number RAE RAK 1 SERIES SERVICE MAN UAL 0275188 Total number of Service Manuals required Against Purchase Order Number Name Position Signed Date Please return to Barry F Gibbons After Sales Documentation Manager NMP Camberley Fax 44 276 64478 ...

Page 6: ...Module Chapter 3 RF Modules Chapter 4 UIF Modules Chapter 5 SIM flex module Chapter 6 PDA module Chapter 7 Service Software Chapter 8 Faultfinding Disassembly Chapter 9 Service Tools Chapter 10 Schematics Component Layouts Appx A Quick Guide Appx B Parts Lists Accessories Booklet Desktop Charger Handsfree Unit Non serviceable Accessories Vehicle Installation Guide ...

Page 7: ...After Sales Technical Documentation RAE RAK 1N Series Original 08 96 Chapter 1 Overview ...

Page 8: ...M PCN Networks 1 10 Modular Structure 1 11 Product Variants 1 12 Sales Packages 1 14 Accessories 1 14 Technical Summary 1 16 Mechanical Characteristics 1 18 Environmental Conditions 1 18 Temperature Conditions 1 18 Vibration and Free Fall 1 19 Humidity and Water Resistance 1 19 Warnings and Restrictions 1 19 Maximum Ratings 1 19 Operating Instructions 1 19 ...

Page 9: ...ation RAE RAK 1N Overview Page 1 3 Original 08 96 List of Figures Figure 1 Basic Kit 1 9 Figure 2 Personal Digital Assistant 1 10 Figure 3 Modular Structure 1 12 Figure 4 PDA QWERTY keypads 1 13 Figure 5 Interconnection Diagram 1 17 ...

Page 10: ...igital Audio Interface DBUS Data BUS NMP s internal name DC Direct Current DSP Digital Signal Processor DSPU Digital Signal Processing Unit DTMF Dual Tone Multiple Frequency DTX Discontinuous Transmission EEPROM Electrically Erasable Read Only Memory FAX Facsimile GSM Global System for Mobile communications HF Hands Free HFJ Hands Free Junction box HS HandSet HW HardWare IC Integrated Circuit IF I...

Page 11: ...Access Memory RBUS Responder BUS RF Radio Frequency RFI Radio Frequency Interface RLP Radio Link Protocol ROM Read Only Memory RPE LTP LPC Regular Pulse Excitation Long Term Prediction Linear Predictive Coding RX Receiver SCL Small Custom Logic SIM Subscriber Identification Module SIO Serial Input Output SMD Surface Mount Device SRAM Static Random Access Memory TDMA Time Division Multiple Access T...

Page 12: ...After Sales Technical Documentation RAE RAK 1N Overview Page 1 6 Original 08 96 This page intentionally left blank ...

Page 13: ... List of NOKIA 9000 applications Application Features Phone call initiating using contact manager app using call stack or keypad dialling speakerphone control DTMF multiple calls conference calls calling called party ID call timer counters settings FAX sending receiving forwarding sending forwarding based on a new document or an exist ing one manual call stack or contact manager based recipient se...

Page 14: ...me clock ringing tone composer other small applications loaded from PC Table 2 Basic GSM services Group Feature Rate bits s Notes GSM Speech 13 k Full rate GSM Data Non transparent 9 6k 4 8k 2 4k Full rate GSM Teleservices Facsimile Grp 3 SMS Cell Broad cast Cell broadcast transparent fax GSM Supplemen tary Services Selected sub set Table 3 Other communication protocols formats supported Applicati...

Page 15: ...ce for data applications such as fax terminal emulator and graphical Internet browsers e g World Wide Web WWW The transceiver utilises common core electronics DCT2 which can be easily modified to comply with all digital standards in the world The HD841 is a GSM PCN project to develop a series of products for the GSM PCN markets and the 9000 s RF block is of this DCT2 generation The baseband sectio...

Page 16: ...twork standard later phrased as the Global System for Mobile Communications The standard is defined jointly by all related parties in the European Telecommunication Standard Institute ETSI PCN is a European cellular mobile telephone standard based on the GSM DCS 1800 standard also defined by the ETSI The current PCN network licences have been granted to operators in Germany and the UK ...

Page 17: ...d to the main part with a hinge the LCD module being connected to the PDA module through the hinge with a flexible flat cable The antenna is connected to the CMT module via coax cable The SIM flex module contains the SIM card holder the buzzer and the standard handset acoustic components i e microphone and earpiece on a flex carrier Handsfree audio components i e microphone and speaker are assembl...

Page 18: ...d Connections Wireless connections Co Axial antenna connection PDA Product Variants The NOKIA 9000 communicator has the type designator RAE RAK 1N where RAE refers to the GSM version and RAK the PCN version The table below shows the variants that apply to this product these variations only affecting the QWERTY keymat layouts illustrated in Figure 4 overleaf Table 4 NOKIA 9000 communicator Product ...

Page 19: ...After Sales Technical Documentation RAE RAK 1N Overview Page 1 13 Original 08 96 Figure 4 PDA QWERTY keypads SCANDINAVIAN U K GERMAN FRENCH ...

Page 20: ... Module PAR 1 PC Diskette connection software Windows User s Manual Quick Guide Packaging materials Security Code Envelope Accessories The following tables outline accessory part numbers and specifications Table 5 Batteries Name of battery Type code Material code Notes Battery BLK 4S 0670153 730 mAh Li Ion Table 6 Chargers Name of charger Type code Material code Notes Fast Travel Charger ACH 4E 06...

Page 21: ... of accessory Power Cable PCH 4 0730009 External Audio Handset HSU 1 0640047 Swivel Kit MKR 1 0620033 Mounting Plate MKE 1 0650007 Installation Guide HF Car kit CARK 60 9385069 Table 8 Data and office accessories Name of accessory Type code Material code Notes RS232 cable DLR 1 0730077 Spare battery charger DCH 4 0675107 To be used with ACH 4x ...

Page 22: ...s to the same end as the external RF connector The PDA module provides the hardware platform for the extended UI with an integrated CPU and peripheral control IC E3G memories DRAM Flash power circuitry SMPS IR electronics and external RS buffering The PDA power supply generates power for Graphical LCD 22V Basic PDA logic 3 3 V Flash programming dynamic 5V The System block contains the MCU and DSP ...

Page 23: ...eaker conn Mic Power connector connector Antenna conn Charger conn CRM IGNS Desktop Charger Cigarette Lighter Charger ACH 4 Battery HF Junction Box Mobile Holder Handset BLK 4S Charger connector System HF Microphone HF Speaker RAE 1N GSM RAK 1N PCN Transceiver PAR 1 System socket Battery connector Spare battery BLK 4S Charger connector RS232 connector Power connector ACP 3 Fast Travel Charger Powe...

Page 24: ...onditions 15 C 35 C Office environment Extreme operation condi tions 20 C 55 C GSM Specifications fullfilled Reduced performance conditions 30 C 20 C Operation possible after warm up LCD s might oper g ate slowly or cessate operat ing 55 C 65 C Connection can be estab lished 65 C 75 C Operational only for a short period Intermittent operation condi 40 C 30 C Operation not possible but Intermittent...

Page 25: ...ty range allowed 5 95 The transceiver is not waterproof and care should be taken if used in damp conditions Maximum Ratings Table 11 Maximum Ratings Pin Conn Line Symbol Minimum Typical Nominal Maxi mum Unit Notes 1 Battery VBATT 5 0 7 2 9 0 V Phone off in min extreme PDA on 1 3 Char VCHAR 10 0 12 0 13 0 V unloaded Operating Instructions Operating instructions are given in the QUICK GUIDE in the A...

Page 26: ...After Sales Technical Documentation RAE RAK 1N Overview Page 1 20 Original 08 96 This page intentionally left blank ...

Page 27: ...After Sales Technical Documentation RAE RAK 1N Series Original 08 96 Chapter 2 Transceiver GE8 GE9 Baseband Block ...

Page 28: ...tors 2 14 Connectors to other modules of the product 2 14 Connectors out of Transceiver Unit 2 16 Internal Signals and Connections 2 16 Circuit Descriptions 2 17 Power Distribution 2 17 Clocking scheme 2 18 Reset and power control 2 19 Watchdog system 2 20 CTRLU 2 21 Introduction 2 21 Technical specifications 2 21 Block description 2 23 Memory Map 2 23 Main components 2 26 PWRU 2 26 Introduction 2...

Page 29: ...AUDIO 2 32 Introduction 2 32 Technical specification 2 32 Block description 2 33 Main components 2 34 ASIC 2 34 Introduction 2 34 Technical specification 2 35 Block description 2 36 Main components 2 38 RFI 2 38 Introduction 2 38 Technical specification 2 38 Block description 2 39 Main components 2 39 ...

Page 30: ... RAK 1N Baseband Page 2 4 Original 08 96 List of Figures Page No Figure 1 Interconnection diagram 2 6 Figure 2 Power Distribution Diagram 2 17 Figure 3 Clocking Scheme 2 18 Figure 4 Reset and Power Control 2 19 Figure 5 Watchdog system 2 20 ...

Page 31: ...rinted circuit board This board contains also RF parts The chassis of the radio unit has separating walls between baseband and RF All components of the baseband section including the MCMs are surface mountable They are soldered using reflow The connection to Responder PDA module is made using a board to board connector The connections to the User Interface module UIF are made through the PDA modul...

Page 32: ... 2 List of Physical Submodules Name of submodule Function MCM1 Contains MCU SCL 2xFLASH 2xSRAM and EEPROM MCM2 Contains DSP 2xSRAM ASIC RFI and CODEC Interconnection Diagram DSP PCM CODEC 512K x 16 FLASH 64K x 16 SRAM A 4 0 A 19 16 D 15 8 A 16 1 D 15 0 ext mem ear mic sio E2PROM 8K X 8 PSL CHRGR RBUS sio MCU 12 bit parallel 8 x control A 17 1 D 15 0 A 19 0 D 15 0 A 5 0 D 15 0 A 12 0 D 15 8 sio sio...

Page 33: ... Dead Mode The acting dead mode means that the baseband is powered but there is no difference from the power off mode from the user point of view The acting dead mode is used for performing some necessary control functions such as battery voltage measurement and reporting to PDA module Power Off Mode In power off mode only the circuits needed for power up are powered This means that only power up ...

Page 34: ...4V 12V 12 6V Flash program ming voltage Table 4 Digital control signals 6 B2B BACKLIGHT 0V 0 7V Output low back lights off Display and key board illu 4 7V 4 85V 5 0V Output high back lights on board illu mination control 8 B2B RBUSRXD 3 6V 4 85V 5 0V State 1 RBUS re ceived 0V 0 2V 0 7V State 0 data to CMT 9 B2B RBUSTXD 3 6V 4 85V 5 0V State 1 1 mA load RBUS trans mitted 0V 0 2V 0 7V State 0 data f...

Page 35: ...put high LCD driv er 32 B2B DCLK 3 6V 4 85V 5 0V State 1 DBUS clock 0V 0 2V 0 7V State 0 clock 512 kHz 33 B2B DSYNC 3 6V 4 85V 5 0V State 1 DBUS sync 0V 0 2V 0 7V State 0 sync 8 kHz 34 B2B RDA 3 6V 4 85V 5 0V State 1 DBUS re ceived 0V 0 2V 0 7V State 0 data to CMT 35 B2B TDA 3 6V 4 85V 5 0V State 1 1 mA load DBUS trans mitted 0V 0 2V 0 7V State 0 data from CMT 36 B2B M2BUS 0V 0 7V Input low level ...

Page 36: ...r SIM d 2 0V 5 0V Input high level SIM card 0V 0 2V 0 7V Output low level 4 7V 4 85V 5 0V Output high level Table 5 Battery monitoring signals Pin Type Line Symbol Minimum Typical Nominal Maxi mum Unit Notes 11 SIMFLEX 12 SIMFLEX MICN MICP 5 mVrms 19 mVrms Differential 3 SIMFLEX 4 SIMFLEX EARN EARP 124 mVrms 1 965 Vrms Differential RL 32 3 B2B 4 B2B PHFMICN PHFMICP 5 mVrms 19mVrms Differential 1 P...

Page 37: ... B2B EXTEAR 160 mVrms 410 mVrms minimum DC level 2 0V Table 7 Handportable audios microphone HPMIC 1kHz rms NOTES MRP pressure 3 dBPa 5 cm from MIC MIC pressure 2 dBPa about 5 dB attenuation MIC output 5 0 mV mic sensitivity 64 dB 6 3 mV Pa 0 dB 1V uBar 1uBar 0 1Pa Codec gain 29 dB Fixed 20 dB programmable 0 22 5 dB Level 11 dBmO 140 mVrms 0 dBmO 490 mV Table 8 Handportable earpiece HPEAR 1 kHz rm...

Page 38: ...e 0 30 dB Maximum volume 8 dB Output attenuation 6 dB 6 dB attenuation because of single ended output Codec output 100 mVrms nominal 245 mVrms maximum Booster gain 18 dB Speaker input 0 78 Vrms nominal 1 95 Vrms maximum 80 mW average 8W Bridge tied load 480 mW average 8W Bridge tied load Pressure 19 dBPa nominal 11 dBPa maximum 50 cm from speaker Speaker sensitivity 80 dB W 1m Foster T028S21 0dB 9...

Page 39: ...impedance 1 k HFJ gain 0 dB Accessory level 245 mVrms Handset gain 1 dB minimum 18 dB maximum Hanset gain 5 12 dB 6 dB from single side to differential conversion EAR amp output 310 mVrms minimum 1 95 Vrms maximum Measured differentially Earpiece pressure 1 dBPa minimum 18 dBPa maximum Table 13 Accessory HF microphone HFMIC 1 kHz rms NOTES MRP 15 dBPa 50 cm from MIC MIC 5 dBPa about 20 dB atten MI...

Page 40: ...module GND 2 5 7 10 13 21 22 23 37 39 40 Ground PHFMICN 3 PHF microphone negative node PHFMICP 4 PHF microphone positive node BACKLIGHT 6 Backlights on off RBUSRXD 8 RBUS receive data RBUSTXD 9 RBUS transmit data VL1 11 Logic supply voltage 4 7 5 0V XPWRON 12 Power key active low VCHAR 14 31 Battery charging voltage BUZPWR 15 PWM signal buzzer control input from PDA module VF 16 Programming voltag...

Page 41: ... pull down in CMT EXTEAR 42 External audio output to accessories or hands free speaker 100k pull down in CMT to turn on the junction box AGND 43 Analog ground for accessories Connected directly to digital ground on the PCB Table 16 PHF speaker connector Signal Name Pin s Notes PHFEARN 1 PHF speaker negative node PHFEARP 2 PHF speaker positive node Table 17 SIMFLEX Connector Signal Name Pin Notes V...

Page 42: ... RF TXPWR TX supply voltage ON OFF From ASIC to RF TXP Transmitter power control enable From ASIC to RF RFC 26 MHz clock from RF to baseband From RF to ASIC Table 20 Signals Between RF and RFI MCM2 Signal Name Function Notes AFC Automatic frequency control voltage From RFI to RF TXC TX transmit power control voltage and RX automatic gain control voltage From RFI to RF TXQP TXQN differential TX qua...

Page 43: ...tery voltage From PWRU to RF GND Ground Common ground Circuit Descriptions Power Distribution PCM CO DEC FLAS H 512Kx 16 SRA M 64Kx 16 LCD E2PR OM 8Kx8 PDA UIF module ASIC MCU RFI LCD RF PSL VBATT VCHAR VL1 VL2 VA1 VA2 VREF VA1 VL2 VL1 VA2 VL1 VBATT VREF VREF VL1 VL1 VL1 VL1 VL2 DSP 32Kx1 6 SRAM VBATT VL1 HF power amplifier VA3 PDA pro cessor LCD Driver VCHAR VF Figure 2 Power Distribution Diagram...

Page 44: ...ocks are generated from the 26 MHz VCXO frequency by the ASIC 26 MHz clock for the MCU SCL divides this by two and supplies a 13 MHz clock to the MCU 13 MHz for the RFI The ASIC also generates 135 4 kHz sleep mode clock for the RFI 3 25 MHz clock for SIM When there is no data transfer between the SIM card and the baseband the clock can be reduced to 1 625 MHz Some SIM cards also allows the clock t...

Page 45: ...set and power control ASIC MCU RFI PSL Reset in Vcc XRES reset in reset in XPwrOff approx 2Hz XPWRON XPWRON Reset Out Reset Out resetreg DSP VL1 SIMReset Reset in Figure 4 Reset and Power Control There are three different ways to switch power on Pulling the XPWRON line down e g by pressing the power key The PSL detects that and switches the power on Charger detection on PSL detects that charger is...

Page 46: ...this The MCU cuts off any ongoing call exits all tasks acts inoperative to the user and leaves the PSL watchdog without resets After power down delay the PSL cuts off the supply from all circuitry In the acting dead state the phone looks to the user like it is off lights are off and the display is blank but internally the baseband is powered and communication via RBUS is possible The RF is not pow...

Page 47: ...down control accessory monitoring battery monitoring and charging control self test and production testing flash loading Technical specifications Table 23 External Signals and Connections Inputs Signal Name Signal description From VL1 Power supply voltage for CTRLU block PWRU VREF Reference voltage for MCU AD converter PWRU VFF Programming voltage for flash memory B2B Conn VBATDET Battery voltage ...

Page 48: ...l PWRU WSTROBEX MCU write strobe ASIC RSTROBEX MCU read strobe ASIC MCUAD 19 16 MCUAD 4 0 Parts of MCU address bus ASIC MRBUSDET MBUS and RBUS activity detection ASIC PCMCLK Clock for audio codec control data transfer AUDIO PCMCDI Audio codec control data transmitting AUDIO XSELPCMC Chip select for audio codec AUDIO RBUSTXD RBUS transmit B2B Conn BACKLIGHT LCD and display backlight on off control ...

Page 49: ... Memory Map PAGE ADDRESS FPAGE 1 0 00 FPAGE 1 0 01 FPAGE 1 0 10 0 00000 0EE7F INTERNAL ROM 60 Kbytes 16 bit 0EE80 0F67F EXTERNAL ADDRESS SPACE 0F680 0FE7F INTERNAL RAM 2 Kbyte 16 bit 0FE80 0FFFF REGISTER FIELD 384 bytes 1 10000 1FFFF RAM 64 Kbytes 16 bit 2 11 20000 BFFFF FLASH 640 Kbytes 16 bit FA 19 17 001 101 12 13 C0000 DFFFF FLASH 128 Kbytes 16 bit FLASH page 0 FA 19 17 110 FLASH 128 Kbytes 16...

Page 50: ...clk divider NEVER USE THIS Flash programming In flash programming a special flash programming box and a PC is needed Loading is done through a test connector of PDA module using the same serial channel as RBUS PDA module should not use RBUS during flash loading First MCU goes to minimum mode MBUS command from PC or if MBUS is connected to EXTMIC JCONN line in power up Then the flash software is lo...

Page 51: ...of the ASIC is read to find out the reason for interrupt NMI is used only to wake up MCU from software standby mode CTRLU DSPU MCU and DSP communicate through ASIC ASIC has an MCU mailbox and a DSP mailbox MCU writes data to DSP mailbox where DSP can only read the incoming data In MCU mailbox the data transfer direction is the opposite When power is switched on the MCU loads data from the flash me...

Page 52: ...IC MCU address decoding and memory chip select generation FLASH and system ASIC address mapping MBUS interface MBUS RBUS activity detection MCU clock division from 26 MHz to 13 MHz 512k 16bit FLASH memory two 512Kx8 FLASH chips 65 ns maximum read access time contains the main program code for the MCU part of the DSP pro gram code also located on FLASH 64k 16bit SRAM memory two 64Kx8 SRAM chips 65 ...

Page 53: ... ASIC VCHARO Charging voltage to battery Batt conn VC Attenuated VCHAR CTRLU Block description The PSL IC produces the following supply voltages VL1 150 mA for logic VL2 150 mA for logic VA1 40 mA for audios VA2 80 mA for RFI VA3 200 mA for PHF booster VREF 5mA reference In addition it has internal watchdog voltage detection and charger detection functions The watchdog will cut off output voltages...

Page 54: ...alibrated in production 6V is fed to the battery and charger pin and the MCU s A D converter values are stored to EEPROM Main components PSL ASIC N230 Generates voltages contains power on switch charger and battery voltage detector and watchdog transistors BCP69 25 V250 BCV27 V253 V254 BCW30 V255 and Schottky STPS340U V251 These components are used for implementing the charging switch transistors ...

Page 55: ...ission block coding with ASIC convolutional coding interleaving ciphering with ASIC burst building and writing it to ASIC Reception reading A D conversion results from ASIC impulse response calculation matched filtering bit detection with Viterbi on ASIC deinterleaving of soft decisions convolutional decoding with Viterbi block decoding with ASIC Adjacent cell monitoring signal strength measuremen...

Page 56: ...DSP1RSTX Reset for the DSP ASIC PCMDATRCLKX PCM data input clock DBUS data input clock ASIC PCMCOSYCLKX PCM data bit sync clock ASIC CODEC_CLK PCM data output clock ASIC PCMOUT Received audio in PCM format AUDIO DBUSCLK DBUS data output clock ASIC DBUSSYNC DBUS data bit sync clock ASIC RDA DBUS received data B2B Conn INT0 INT1 Interrupts for the DSP ASIC Table 32 External Signals and Connections O...

Page 57: ...trol of the D2CA The DSP controls the D2CA and receives the converted samples The received bits are detected from these samples in DSPU with the aid of some HW accelerators in ASIC After channel and speech decoding the bits are converted into an analog signal in the PCM codec The echo cancellation algorithms of the handportable and Hands Free modes are also performed in DSPU when needed In the cas...

Page 58: ...F power amplifier Max 200 mA PWRU PCMIN Received audio in PCM format DSPU SYNC 8kHz codec frame sync ASIC CODEC_CLK 512kHz codec main clock ASIC PCMCDI Audio codec control data CTRLU PCMCLK Clock for audio codec control data transfer CTRLU XSELPCMC Audio codec chip select CTRLU AMP_PWR PHF power amplifier control CTRLU MICN MICP Differential handportable microphone signal SIM Conn EXTMIC External ...

Page 59: ...vent clipping The handportable s earphone EARN EARP is connected directly to one of the two differential output channels The output can drive directly a 32 load The external audio signal EXTEAR is connected single ended to the other output channel This output is also connected to the input of the Personal Hands Free booster amplifier The booster is disabled by MCU when an external audio accessory ...

Page 60: ...bottom connector Microphone signal is therefore low pass filtered and routed to the MCU A D converter named as the JCONN signal Also external earphone signal is multiplexed 100 kohm pull down resistor is used to turn power on to the HF accessories Main components Audio codec ST5090 Contains e g PCM codec audio routing switches 3 differential microphone input channels 2 differential earpiece output...

Page 61: ...s DSPU MCUAD 19 16 4 0 MCU s address bus CTRLU DAX Data acknowledge RFI MRBUSDET MBUS RBUS activity detection CTRLU DBUSDET DBUS activity detection DSPU Table 37 External Signals and Connections Outputs Signal Name Signal description To INT0 INT1 Interrupts for DSP DSPU NMI Not maskable interrupt request CTRLU IRQX Interrupt request CTRLU RESETX Master power up reset CTRLU RFI DSP1RSTX Reset for t...

Page 62: ...n To From DSPDA 15 0 DSP s 16 bit data bus DSPU MCUDA 15 8 MCU s 8 bit data bus CTRLU RFIDA 11 0 RFI s 12 bit data bus RFI UIF 6 0 LCD controller control and keyboard read bus B2B Conn SIMDATA Serial data from to SIM SIMFLEX Conn Block description PSL supplies the reset to the ASIC at power up The ASIC starts the clocks to the DSP and the MCU MCU and RFI reset is released after 256 13 MHz clock cy...

Page 63: ...5 to select data or instruction register and UIF6 as enable strobe The SIM interface is the electrical interface between the SIM the smart card used in the GSM and PCN applications and the MCU via the ASIC ASIC converts the serial data received from the SIM to parallel data for MCU and converts parallel data from MCU to serial mode for the card The SIM interface also takes care of the power up and...

Page 64: ...d for converting the low level VCXO clock to valid logic levels Transistors BC848W V330 and BCW30 V331 The SIM power switch RFI Introduction The RFI block consists of the RFI ASIC and its reference voltage generator This block is an interface between the RF and baseband sections The RFI block has the following functions IF receiving and A D conversion I Q separation I and Q transmit and D A conver...

Page 65: ...67 kHz Analog transmit path includes 8 bit D A converters to generate the in phase TXI and quadrature TXQ signals RFI has differential outputs for TXI and TXQ The sample rate is 1 0833 MHz There is an 11 bit D A converter for automatic frequency correction AFC The sample rate is 1 3542 kHz Power ramp TXC is done with 10 bit D A converter The sample frequency is 1 0833 MHz This converter is also us...

Page 66: ...After Sales Technical Documentation RAE RAK 1N Baseband Page 2 40 Original 08 96 This page intentionally left blank ...

Page 67: ...After Sales Technical Documentation RAE RAK 1N Series Amendment 1 04 97 Chapter 3 Transceiver GE8 GE9 RF Block ...

Page 68: ... Synthesizers 3 12 Transmitter 3 12 RF Characteristics 3 13 Receiver 3 13 Duplex filter 3 13 Pre amplifier 3 13 RX Interstage Filter 3 14 First mixer 3 14 First IF amplifier 3 15 First IF filter 3 15 2nd mixer only in PCN 3 16 2nd IF amplifier only in PCN 3 16 2nd IF filter only in PCN 3 16 Receiver IF circuit RX part of CRFRT 3 17 Last IF filter 3 17 Transmitter 3 18 Modulator Circuit TX part of ...

Page 69: ...chnical Documentation RAE RAK 1N RF Page 3 3 Amendment 1 04 97 Reference oscillator 3 22 VHF PLL 3 23 VHF VCO buffer 3 23 UHF PLL 3 24 UHF VCO 3 24 UHF VCO buffers 3 25 PLL Circuit 3 25 Connections 3 26 Antenna 3 26 ...

Page 70: ... Documentation RAE RAK 1N RF Page 3 4 Amendment 1 04 97 List of Figures Page No Figure 1 GSM Frequency Map 3 6 Figure 2 PCN Frequency Map 3 6 Figure 3 Power Distribution Diagram 3 8 Figure 4 RF Functional Block Diagram 3 11 ...

Page 71: ... the transceiver The GSM and PCN systems use different RF modules The mechanical size of both modules is the same EMI leakage is prevented with magnesium shield B on side one and metallised plastic shield A on side two Shield B conducts also heat out of the inner parts of the phone thus preventing excessive temperature rise External Signals and Connections Table 1 List of Connectors Connector Name...

Page 72: ...cy plan LO 2 PLL LO 1 1st IF 2nd IF f f 2 f f 2 f f 2 CRFRT GSM 935 960 890 915 1006 1031 58 71 13 232 VCXO 26 MHz Figure 1 GSM Frequency Map 116 VCXO 26 MHz LO 2 PLL LO 1 1st IF 2nd IF 13 f f 2 f f 2 f f 2 CRFRT PCN 1805 1880 313 87 3rd IF 100 400 200 RX 1492 1567 TX 1510 1585 1710 1785 400 Figure 2 PCN Frequency map ...

Page 73: ...n Diagram GSM PCN All currents in the power distribution diagram are peak currents Activity percentages are in CALL mode 24 6 for RXPWR 15 8 for TXPWR and 100 for SYNTHPWR In IDLE mode activities are 0 4 0 0 and 1 77 respectively The current of each block is controlled independently for example TXPWR and RXPWR are not on at the same time Regulators There is one regulator IC in the RF unit The regu...

Page 74: ...VR8 Vbias VCXO 2 mA VREF Switch Power Amplifier TXP SYNTHPWR TXPWR RXPWR CRFCONT VPLL UMA1018 Negat volt 4V5_TX TX buffers VHLO VHF LO 4V5_RX RF LNA IF amps VRX VTX 1 mA 18 5 mA GSM 13 mA GSM 18 mA CRFRT VB_ext 35 mA 39 mA CRFRT VRX CRFRT VTX CRFRT VTX_slow GSM 1300 mA PCN 900 mA VREF PSL VB_EXT 7 2 V min 5 7 V PCN 21 mA PCN 31 mA GSM 8 mA PCN 17 mA ...

Page 75: ...n with different status of the control signals The VCXO current is not included in the results Table 2 Control Signals and Current Consumption GSM PCN SYNTHPWR RXPWR TXPWR TXP Typical load current mA Notes L L L L 0 05 Leakage current H L L L 42 Synthesizers active H H L L 116 Reception H L H L 94 TX active H L H H 1400 Transmission GSM H L H H 800 Transmission PCN ...

Page 76: ...ocal signal is generated by the VHF synthesizer In the GSM system the filtered RF signal is also down converted by the passive diode mixer The first IF frequency is 71 MHz and the first local signal is generated by the UHF synthesizer All the IF signals 71 and 87 MHz are amplified and filtered by SAW filter in GSM and PCN The filter rejects adjacent channel signal intermodulating signals and the l...

Page 77: ...tep AGC PCN UHF VCO PLL VHF VCO VCXO clipped sinewave f f 2 f f 2 CRFRT f f 2 BIAS 4 V 6 V TXC 6 V CRFCONT 4 5V TXP Batt volt TXC TXP TXIP TXIN TXQP TXQN TX power control 90 deg Figure 4 RF Functional Block diagram PCN PCN TXP GSM PCN AFC RFC RXI RXQ GSM 25 30 dB PCN 21 27 dB PCN ...

Page 78: ...lator Modulated intermediate signal is amplified or attenuated in temperature compensated controlled gain amplifier TCGA The output of the TCGA is amplified and the output level is typically 10dBm The output signal from CRFRT is band pass filtered in PCN low pass filtered to reduce harmonics and the final TX signal is achieved by mixing the UHF VCO signal and the modulated TX intermediate signal w...

Page 79: ...ol range dB 57 57 Input dynamic range dBm 100 10 100 10 Gain relative accuracy in receiving band dB 1 5 1 5 Gain relative accuracy on channel dB 0 4 0 4 Duplex filter The duplex filter consists of two functional parts RX and TX filters The TX filter rejects the noise power at the RX frequency band and TX harmonic signals The RX filter rejects blocking and spurious signals coming from the antenna I...

Page 80: ...50 ohms 2 0 Output VSWR Zo 50 ohms 2 0 RX Interstage Filter The RX interstage filter is a three pole ceramic filter in PCN In GSM there is a SAW filter The filter rejects spurious and blocking signals coming from the antenna It also rejects the local oscillator signal leakage First mixer The first mixer is a single balanced passive diode mixer The local signal is balanced by a printed circuit tran...

Page 81: ...nit Notes Operation frequency GSM PCN 71 313 MHz MHz Supply voltage 4 27 4 5 4 73 V Current consumption GSM PCN 12 5 5 15 10 mA mA Insertion gain GSM PCN 18 12 20 14 22 18 dB dB Noise figure GSM PCN 3 5 2 5 4 0 3 0 dB dB IIP3 GSM PCN 5 5 3 3 dBm dBm Input impedance matched to the mixer Output impedance GSM PCN matched to the filter matched to the mixer First IF filter The first IF filter is a micr...

Page 82: ...ation 15 0 dB LO power level 3 dBm 2nd IF amplifier only in PCN The 2nd IF amplifier is realized using resistive feedback connection for bipolar RF transistor Table 8 2nd IF amplifier specification PCN Parameter Minimum Typical Nominal Maximum Unit Notes Operation frequency 87 MHz Supply voltage 4 5 V Current consumption 11 15 mA Insertion gain 14 16 18 dB Noise figure 2 5 3 0 dB IIP3 3 0 dBm Inpu...

Page 83: ...switched OFF by an internal switch when the RX is OFF Table 9 CRFRT RX part Specifications Parameter Minimum Typical Nominal Maximum Unit Notes Supply voltage 4 27 4 5 4 73 V Current consumption 32 0 44 0 mA Input frequency range 41 1 dB 87 3 dB MHz Local frequency range of mixer 170 400 MHz 2nd IF range 2 17 MHz Voltage gain max gain of AGC amplifier 47 dB Noise figure 16 Max gain AGC gain contro...

Page 84: ...xers After mixing the signals are combined and amplified with temperature compensated controlled gain amplifier TCGA Gain is controlled with power control signal TXC The output of the TCGA is amplified and the maximum output level is 10 dBm typically Table 11 CRFRT TX part specifications Parameter Minimum Typical Nominal Maximum Unit Notes Supply voltage 4 27 4 5 4 73 V Supply current 36 45 mA Tra...

Page 85: ...loor Pout 30 dBm 142 dBm Hz avg Noise floor Pout 40 dBm 144 dBm Hz avg TX I Q phase balance Tolerance over temp range 5 2 5 2 deg deg TX I Q amplitude balance Tolerance over temp range 0 5 0 2 0 5 0 2 dB dB Upconversion mixer The upconversion mixer is a single balanced passive diode mixer The local signal is balanced by a printed circuit transformer The mixer upconverts the modulated IF signal com...

Page 86: ...er Output VSWR Zo 50 ohms 2 0 TX interstage filters The TX filters reject the spurious signals generated in the upconversion mixer They also reject the local image and IF signal leakage and RX band noise 2nd TX buffer The TX buffer is a bipolar transistor amplifier It amplifies the TX signal coming from the first interstage filter Table 13 2nd TX amplifier specification Parameter Minimum Typical N...

Page 87: ... voltage 5 5 7 2 8 5 V Operating frequency range GSM PCN 890 1710 915 1785 MHz MHz Operating case temp range GSM PCN 90 90 deg C deg C Max Output power GSM PCN 34 5 31 5 35 33 36 34 5 dBm normal cond dBm normal cond Max Output power GSM PCN 33 5 31 34 32 5 35 34 dBm extreme cond Vcc 5 4V Ta 55 C Input power GSM PCN 0 2 dBm dBm Gain GSM PCN 34 5 29 5 35 31 36 32 5 dB normal cond dB normal cond Effi...

Page 88: ...urrent using CRFRT 3 0 5 0 mA Power control range GSM PCN 20 20 dB dB Power control inaccuracy GSM PCN 1 0 1 0 dB dB Dynamic range GSM PCN 80 80 dB dB Input control voltage range GSM PCN 0 1 0 1 2 8 2 8 V Synthesizers Reference oscillator In GSM and PCN the reference oscillator is a discrete VCXO and the frequency is 26 MHz In PCN the buffer amplifier for the reference oscillator is located in the...

Page 89: ...rt 2 kohm art parallel capacitance 20 pF VHF PLL The VHF PLL consists of the VHF VCO PLL integrated circuit and loop filter The output signal is used for the 2nd and 3rd in PCN mixer of the receiver and for the I Q modulator of the transmitter Table 17 VHF PLL specification Parameter Minimum Typical Nominal Maximum Unit Notes Start up settling time 5 ms Phase error 1 deg rms Sidebands 200 kHz 400 ...

Page 90: ...LL The UHF PLL consists of a UHF VCO divider PLL circuit and a loop filter The output signal is used for the 1st mixer of the receiver and the upconversion mixer of the transmitter In PCN the VCO changes the frequency according to the RX TX mode change Table 19 UHF PLL specification Parameter Minimum Typical Nominal Maximum Unit Notes Start up settling time 5 ms Phase error 4 deg rms Settling time...

Page 91: ... MHz Input power 3 dBm Harmonics 10 dBc Output amplitude 700 mVrms 1 kohm PLL Circuit The PLL is Philips UMA1018 in GSM and National LMX2331 in PCN The circuit is a dual frequency synthesizer including both the UHF and VHF synthesizers Table 21 PLL UMA1018 UMA1020 specification Parameter Minimum Typical Nominal Maximum Unit Notes Supply voltage 2 7 5 5 V Supply current GSM PCN 8 5 12 1 mA mA Princ...

Page 92: ... to the 50W cable using LC matching transformer There is a SMD coaxial connector on the CMT board for the cable Table 22 Specification of the antenna cable Parameter Minimum Typical Nominal Maximum Notes Insertion loss GSM PCN 0 6 dB 1 0 dB Whole assembly in cluding cable and connectors at both ends V S W R GSM PCN 1 5 1 5 Whole assembly in cluding cable and connectors at both ends Cable length 14...

Page 93: ...After Sales Technical Documentation RAE RAK 1N Series Chapter 4 Transceiver GE8 GE9 UIF Module ...

Page 94: ...ical Specification 4 7 UIF Electrical Characteristics 4 7 DC Characteristics 4 7 AC Characteristics 4 9 UIF External Signals and Connections 4 9 UIF Mechanical Characteristics 4 11 Functional Description 4 11 UIF Circuit Description 4 11 Keypad scanning and display driver control 4 11 Keypad and display illumination 4 12 CMT LCD Module Interface 4 12 PDA soft scroll keys 4 12 Antenna matching circ...

Page 95: ...After Sales Technical Documentation RAE RAK 1N UIF Page 4 3 Amendment 1 04 97 List of Figures Page No Figure 1 LCDM connections 4 5 Figure 2 UIF board 4 6 ...

Page 96: ...After Sales Technical Documentation RAE RAK 1N UIF Page 4 4 Amendment 1 04 97 This page intentionally left blank ...

Page 97: ...M and RAK 1 for PCN Note GK2 is for GSM GK2 1 is for PCN Figure 1 LCDM LCD LCD UIF LCD Driver Soft keypad CMT Keypad PDA 33 11 24 LCDM PDALCD Antenna antenna cable Hinge flex EMC flex CMT Technical Summary UIF Mechanics The module is made for 0 6 mm thick Printed Circuit Board PCB has four layers Reasons for that kind of material Four layers are needed because of antenna is also assembled in this ...

Page 98: ...s Figure 2 shows the UIF mechanical shape and part placement PDA scroll keys CMT Keypad Testpads CMT LCD foil pattern Hinge flex connector PDALCD flex connector PDA softkeys Antenna circuit LEDs Figure 2 UIF Board Note For RAK 1 GK2_1module the antenna circuit is different from the one shown in this dia gram See the UIF Component Layout in section 10 for details UIF Flexes There is two flexes that...

Page 99: ... CMT Keypad CMT LCD illuminating circuits CMT Soft keypad matrix Antenna impedance matching circuit Hinge flex connector PDALCD flex connector Technical Specification UIF Electrical Characteristics DC Characteristics Table 1 Supply Voltages and Power Consumption Pin Conn Line Symbol Minimum Typical Nominal Maximum Unit Notes 2 X001 VL1 4 65 4 8 4 95 V 1 5 mA LCD material B 0 8 mA LCD material D wi...

Page 100: ...LCD driver register select 9 UIF LCMUIF6 0V 0 7V Output Input low enable t b f 4 65V 4 8V 4 95 V Output Input high strobe for LCD driver 14 11 UIF LCMCOL 3 0 0V 0 7V Output Input low Keypad l UIF 4 65V 4 8V 4 95 V Output Input high column write 15 UIF BACKLIGHTO 0V 0 7V Output low back lights off Display and key pad illu 4 65V 4 8V 4 95 V Output high back lights on pad illu mination control 16 UIF...

Page 101: ...s 33 32 UIF KEYS 1 0 0 5 V 0 8 V Input low Keymatrix sense li 2 0 V 4 1 V Input high lines AC Characteristics Table 3 AC characteristics of RF connectors Conn Parameter Minimum Typical Nomi nal Maximum Unit Notes X035 X040 Impedance 50 ohms X035 X040 Transmitter frequency GSM PCN 890 1710 915 1785 MHz MHz X035 X040 Receiver frequency GSM PCN 935 1805 960 1880 MHz MHz X035 X040 Max output power 2W ...

Page 102: ...Ground LCDD 3 0 21 18 PDA LCD Data LP 22 PDA LCD Line Pulse PCLK 23 PCD LCD Pixel Clock GND 24 Ground FP 25 PDA LCD Frame Pulse DISPON 26 PDA Display ON Control signal LCDVCC 27 PDA LCD Logic voltage LCDVEE 28 PDA LCD Voltage KEYD 2 0 31 29 PDA Keymatrix drive KEYS 1 0 33 32 PDA Keymatrix sense lines Table 5 PDA LCD flex connector X010 signals Signal Name Pin Signal description Note Dispoff 1 Disp...

Page 103: ...ctor Hinge flex connector Antenna impedance matching circuit Test pads for CMT LCD and LED testing Antenna connector and antenna clips Keypad scanning and display driver control COL 0 3 are used as column lines in keypad UIF 0 5 are used as row lines They are also multiplexed with display driver control signals When a key is pressed the ASIC gets an interrupt from a row and the MCU starts scanning...

Page 104: ...as 9600 bit character generator ROM and 64 8 bits character generator RAM The display module is connected to the UIF module with 24 pin soldered connection The display module contains an oscillator to generate a negative voltage required for operation The oscillator frequency is fixed on the UIF module by the resistance from pins 2 to 3 of X020 with the values of R6 and R7 shown the frequency is w...

Page 105: ...t impedance to 50 ohm which is the nominal impedance of the antenna cable The matching circuit consists of a series inductor and capasitor and shunt inductor in GSM and series inductor and shunt inductor in PCN The antenna matching circuit has its own ground area connected to the braid of the antenna cable Antenna ground and digital ground are not connected together at the UIF Module ...

Page 106: ...After Sales Technical Documentation RAE RAK 1N UIF Page 4 14 Amendment 1 04 97 This page intentionally left blank ...

Page 107: ...After Sales Technical Documentation RAE RAK 1N Series Original 08 96 Chapter 5 Transceiver GE8 GE9 SIM Flex Module ...

Page 108: ...No Introduction 5 3 Technical Specification 5 3 DC Charasteristics 5 3 External Signals and Connections 5 4 AC Characteristics 5 5 Functional Description 5 5 Main Components 5 5 Audio components 5 5 Connectors 5 5 Mecanical components 5 5 SIM interface 5 5 List of Figures Figure 1 SIM Flex components 5 3 ...

Page 109: ...main parts are the audio components mic low profile buzzer and speaker plus a SIM connector MIC SIM Connector Buzzer Earphone Flex Connector EMC tape MIC Boot Figure 1 SIM Flex components Technical Specification DC Characteristics Table 1 Supply Voltages Pin Connec tor Line Symbol Mini mum Typi cal Nomi nal 1 Maxi mum Notes 1 SIM BUZZ1 5 5V 7 2V 8 4V 8 SIM VSIM 4 5V 4 8V 4 95V SIM card reader supp...

Page 110: ...3 6V 4 8V 4 95V State 1 Data for SIM d 0V 0 2V 0 7V State 0 SIM card External Signals and Connections Table 3 From CMT Module Signal Name Pin Conn Notes BUZZ1 1 Battery Voltage for buzzer BUZZ2 2 PWM signal buzzer control EARN 3 Earpiece negative node EARP 4 Earpiece positive node SIMCLK 6 Clock for SIM data SIMRESET 7 Reset for SIM SIMDATA 9 Serial data for SIM VSIM 8 SIM supply voltage GND 5 10 ...

Page 111: ... capasitor that works as a RF filter Connectors There is a custom design SIM Connector and flex connector shaped area in the flex Mecanical components There is MIC Boot and EMC tape for earpiece SIM interface The SIM interface is the electrical interface between the smart card used in the GSM and PCN applications and the MCU via the ASIC Four signals are used between the SIM card and the ASIC SIMD...

Page 112: ...After Sales Technical Documentation RAE RAK 1N SIM Flex Page 5 6 Original 08 96 This page intentionally left blank ...

Page 113: ...After Sales Technical Documentation RAE RAK 1N Series Original 08 96 Chapter 6 PDA Hardware Module GP1 ...

Page 114: ... Functional Description 6 18 Introduction 6 18 Clocking Scheme 6 18 Reset and Power Management 6 18 PDA power management principle 6 19 CMT power management principle 6 20 Battery charge level limits on CMT and PDA 6 21 EMIU 6 23 PROCU 6 25 Technical specifications 6 25 Block description 6 26 Memory Map 6 27 I O usage on E3G CPU 6 34 I O map 6 35 Interrupt map 6 36 Main components 6 37 PDAPWRU 6 3...

Page 115: ...and power management block diagram 6 18 Figure 3 PDA power states from CMT point of view 6 19 Figure 4 CMT power states from PDA point of view 6 20 Figure 5 Discharge voltage curve of battery two Li Ion cells in stadby 6 22 Figure 6 PROCU memory map part 1 6 30 Figure 7 PROCU memory map part 2 6 31 Figure 8 PROCU memory map part 3 6 32 Figure 9 PDAPWRU block 6 39 ...

Page 116: ...After Sales Technical Documentation RAE RAK 1N PDA Hardware Page 6 4 Original 08 96 This page intentionally left blank ...

Page 117: ...A 9000 communicator separates the CMT and PDA modules and also protects PDA circuits from EMI The components of the PDA system hardware are surface mounted soldered using reflow The bottom connector system connector carries two optional through hole pins which might prove useful i e soldered by hand if so required All PDA module components are located to one side of the PCB the other side of the P...

Page 118: ...SPEND mode power supply off Battery removed The PDA module is always powered when a battery with adequate charge level is connected Power saving in different modes is achieved by disabling clocks from functional blocks in an advanced manner In the FULLY ON mode all circuits are clocked in the NAP mode the CPU core is not clocked but all other circuits are clocked normally In SUSPEND mode only the ...

Page 119: ... limit 5 9V 6 0V 6 1V PDA Hardware limit cancel remove VSYS shut down VSYS 3 135V 3 3V 3 465V regulator Imax 500mA VCC5 4 825V 5 0V 5 175V PDA FLASH pro gramming voltage Imax 50mA LCDVEE 17V 22V 25V regulator Imax 6mA PDALCD bias voltage LCDVCC 3 135V 3 3V 3 465V VSYS to LCD that can be switched off VF test 11 4V 12V 12 6V Flash programming voltage for CMT module VL1 4 7V 4 85V 5 0V CMT operating ...

Page 120: ...ed data to CMT Dur 0V 0 2V 0 7V State 0 CMT Dur ing CMT FLASH download 9 PDA test RBUSTxD 3 6V 4 85V 5 0V State 1 1 mA load RBUS trans mitted 0V 0 2V 0 7V State 0 data from CMT 12 UIF XPWRON 0V 0V 0 7V Input low power on off 4 65V Floating when inac tive A pull up in PSL 15 SIM BUZZEROUT 0V 0 7V Output low buzzer off 5 2V 7 2V 8 4V Output high buzzer on 20 17 UIF COL 3 0 0V 0 7V Input low keypad l...

Page 121: ...S clock 0V 0 2V 0 7V State 0 clock 512 kHz 33 test DSYNC 3 6V 4 85V 5 0V State 1 DBUS sync 0V 0 2V 0 7V State 0 sync 8 kHz 34 test RDA 3 6V 4 85V 5 0V State 1 DBUS re ceived 0V 0 2V 0 7V State 0 data to 9000 35 test TDA 3 6V 4 85V 5 0V State 1 1 mA load DBUS trans mitted 0V 0 2V 0 7V State 0 data from 9000 36 sys t t t MBUS 0V 0 7V Input low level Isink 5mA B d t tem test 3 0V 5 0V Input high leve...

Page 122: ...4 85V 5 0V Output high level 4 TESTMODEX 2 0V 3 635 V State 1 Test SW activation 0 5V 0 8V State 0 8 SYSTxD 5 0V 7 3V Output high level External serial data 7 3V 5 0 V Output low level serial data from Re sponder 9 SYSRxD 25V 1 2V Input low level External serial data 2 4V 25V Input high level to re sponder Table 5 DC characteristics of signals on test pads under the battery pack Pad Line Symbol Mi...

Page 123: ...State 0 clock 512 kHz E107 DSYNC 3 6V 4 85V 5 0V State 1 DBUS sync 0V 0 2V 0 7V State 0 sync 8 kHz E108 RDA 3 6V 4 85V 5 0V State 1 DBUS re ceived 0V 0 2V 0 7V State 0 ceived data to HP E109 TDA 3 6V 4 85V 5 0V State 1 1 mA load DBUS trans mitted 0V 0 2V 0 7V State 0 data from HP 8 PDA test RBUSRxD 2 735 V State 1 RBUS re ceived data to 0 4V State 0 data to CMT 3 6V 4 85V 5 0V State 1 RBUS re ceiv...

Page 124: ...ter select 9 UIF LCMUIF6 0V 0 7V Output Input low enable strobe for 4 65V 4 95V Output Input high LCD driv er 14 11 UIF LCMCOL 3 0 0V 0 7V Output Input low Keypad column UIF 4 65V 4 95V Output Input high column write 15 UIF BACKLIGHTO 0V 0 7V Output low back lights off Display and key pad illu 4 65V 4 80V 4 95V Output high back lights on pad illu mination control 16 UIF LCMXPRON 0V 0V 0 7V Input l...

Page 125: ...1 29 UIF KEYD 2 0 0 4 V Output low Keymatrix d i li UIF 2 735 V Output high drive lines 33 32 UIF KEYS 1 0 0 5 V 0 8 V Input low Keymatrix sense UIF 2 0 V 3 635 V Input high sense lines AC Characteristics Table 7 Audio Signals Pin Type 1 2 Line Symbol Minimum Typical Nominal Maximum Unit Notes 3 B2B 4 B2B PHFMICN PHFMICP 5 mVrms 19mVrms Differential 41 B2B EXTMIC 200 mVrms 530 mVrms 42 B2B EXTEAR ...

Page 126: ...tive low VCHAR 14 31 Battery charging voltage 2 pins needed BUZZEROUT 15 Buzzer signal to buzzer on SIM module VF 16 Programming voltage for flash COL 3 0 20 17 Lines for keypad write UIF 3 0 27 24 Lines for keypad read and LCD controller data UIF4 28 Line for keypad read and LCD controller read write strobe UIF5 29 Line for keypad read and LCD controller data instruction register selection UIF6 3...

Page 127: ...e flex connector on PROCU Signal Name Pin Notes GND 10 17 24 Ground or VB flex material dependent VB 1 Power lines for backlight LEDs VL1 2 Phone LCD power LCMUIF 3 0 6 5 4 3 Lines for keypad read and LCD controller data LCMUIF4 7 Line for keypad read and LCD controller read write strobe LCMUIF5 8 Line for keypad read and LCD controller data instruction register selection LCMUIF6 9 LCD controller ...

Page 128: ...TXD 8 External serial data from the 9000 SYSRXD 9 External serial data to 9000 AGND 10 Analog ground for accessories Connected directly to digital ground on the PCB GND 5 11 12 Charger and digital ground Table 12 Test pads under the battery pack Signal Name Pad Notes JTAGTDI E100 JTAG data in JTAGTCK E101 JTAG clock JTAGTMS E102 JTAG mode control JTAGTDO E103 JTAG data out MBUS E104 Serial bidirec...

Page 129: ...Connections Table 13 Signals Between PROCU and power supply unit Signal Name Function Notes LCDPWM PWM signal for LCD voltage control LCD contrast control LCDVCCON LCD Vcc on off LCDVEEON LCD Vee on off PWRGOOD Reset signal for CPU VSYS valid VBACK Backup battery voltage to RTC 5VPDX 5V regulator powerdown ...

Page 130: ...ore 23 96 MHz UART s 1 84MHz 8254 Timer 1 198MHz RTC 32 768kHz Reset and Power Management Power good PWRGOOD signal from PDAPWRU module is used as a system reset Both PDA and CMT modules power management system is implemented with special hardware in close co operation with operating system Figure 2 Reset and power management block diagram 5 V Power supply LCD Power supply 3 3 V Power supply POWER...

Page 131: ...tate it takes about 500 ms max Note 1 to wake it up During the wakeup period all messages from CMT are discarded When PDA is in PDA_ON it wakes up immediately max few microseconds and messages are not discarded CMT is never able to be ON when PDA is not able to wakeup because CMT is switched OFF before PDA when battery level is falling See Figure 5 that depicts battery charge levels and its effect...

Page 132: ...d to support requests from PDA even when CMT is switched off RF is not activated when CMT is on the CMT_PDA_REQUEST_SERVICE state If CMT_PDA_REQUEST_SERVICE state is activated by PDA CMT switches itself off after requested action is done CMT power states are illustrated in Figure 4 Figure 4 CMT power states from PDA point of view CMT_OFF CMT_ON CMT_PDA_REQUEST_SERVICE CMT software 5s from last RBU...

Page 133: ...owing limits are based on battery level values read from the AD converter decisions are made by software Battery low level warning 1 If CMT is ON this warning is generated by CMT sending a message to PDA when warning 1 is triggered If CMT is OFF PDA must generate this warning itself CMT battery cut off CMT switches itself off when battery level has fallen below this level Battery low level warning...

Page 134: ...Original 08 96 Figure 5 Discharge voltage curve of battery two Li Ion cells in stadby CMT HW limit 5 0V 5 75V Battery low level warning 2 6 2V Battery low level warning 1 5 5V CMT battery cut off PDA limit Data save Battery protect circuit cut off 4 0 4 4V PDA HW cut off ...

Page 135: ... Line Pulse PROCU LP PHFMICNI Negative Hands Free MIC input B2B PHFMICN PHFMICPI Positive Hands Free MIC input B2B PHFMICP COL 3 0 I Lines for keypad write B2B COL 3 0 UIF 3 0 I Lines for keypad read and LCD controller data B2B UIF 3 0 UIF4I Line for keypad read and LCD controller read write strobe B2B UIF4 UIF5I Line for keypad read and LCD controller data insruction register selection B2B UIF5 U...

Page 136: ...egative Hands Free MIC input MICCON 1 PHFMICPO Positive Hands Free MIC input MICCON 2 COL 3 0 O Lines for keypad write LCDMCON LCDMCOL 3 0 UIF 3 0 O Lines for keypad read and LCD controller data LCDMCON LCDMUIF 3 0 UIF4O Line for keypad read and LCD controller read write strobe LCDMCON LCDMUIF4 UIF5O Line for keypad read and LCD controller data insruction register selection LCDMCON LCDMUIF5 UIF6O ...

Page 137: ... Name Signal description From VSYS System voltage 3 3V PDAPWRU VCC5 5V for FLASH and RBUS PDAPWRU VB Battery voltage B2B VB VL1 CMT operating voltage B2B VL1 PWRGOOD Reset signal for CPU PDAPWRU VBACK Backup battery voltage to RTC PDAPWRU RBUSTXD RBUS transmit of CMT B2B RBUSTXD RSRXD Serial data to PDA module SIRU TESTMODEX PDA test SW activation Test pad E113 JTAGTDI JTAG data in Test pad E100 J...

Page 138: ...LCD Frame Pulse EMIU LCDD 3 0 PDA LCD Data EMIU DISPON PDA display on control signal EMIU KEYD 2 0 Keymatrix drive lines EMIU Block description PROCU Memories Two types of memory is used DRAM and FLASH ROM The E3G CPU has a 22 bits 26 bit internal wide external address bus A 21 0 and an 16 bit data bus The address bits A 25 11 are used for chip select decoding The decoding is done internally on th...

Page 139: ...be used to place devices in a Deep PowerDown state RP pin of two XIP FLASH devices is connected to SUSPEND pin of E3G SUSPEND pin is active when E3G is in SUSPEND mode and internal PLL s are not runnig RP pin of the FLASH device under TFFS is connected to a GPIO pin and it is controlled by TFFS TFFS and RS232 flash download softwares are able to control 5V power supply powerdown There is 100us del...

Page 140: ...FBFFF True FFS XIP FLASH 1 Double mapped area 0FC000 0FFFFF BIOS XIP FLASH 1 Double mapped area 100000 1FFFFF SWAP RAMDISK Uppermost meg of DRAM 200000 24FFFF SWAP RAMDISK DRAM Roll Over The DRAM area that is under double mapped XIP FLASH and EMS registers 3A00000 3BFFFFF True FFS FLASH area 3C00000 3DFFFFF GEOS and applications XIP FLASH 2 3E00000 3EBFFFF GEOS and applications XIP FLASH 1 3EC0000...

Page 141: ...80k 3FFFBFF GEOS and applications XIP FLASH 1 Upper non resident XIP 3FFFC00 3FFFF9F Reserved for manufacturing and aftersales data 3FFFFA0 3FFFFAF PDA_PROD_HW_VERSION 3FFFFB0 3FFFFBF PDA_PROD_HW_CODE 3FFFFC0 3FFFFCF PDA_PROD_HW_NUMBER 3FFFFD0 3FFFFEF PDA_SW VERSION 3FFFFF0 3FFFFFB Jump to BIOS code jump command 3FFFFFC 3FFFFFF Image checksum ...

Page 142: ... Â 00000h 10000h 20000h 30000h 40000h 50000h 60000h 70000h 80000h 90000h AFA00h B0000h C0000h D0000h E0000h F0000h BIOS GEOS XIP DOS Vectors DOS data XIP page 1 Video Buffer Fixed GEOS XIP GEOS heap BIOS 16 kbytes True FFS 20 kbytes GEOS resident XIP fixed memory area 177 K accessible full time Video buffer area GEOS heap area Interrupt vectors DOS data area and True FFS data area BIOS data ar...

Page 143: ...210000h 220000h 230000h 240000h ÉÉÉÉÉÉ ÉÉÉÉÉÉ ÈÈÈÈÈÈ ÈÈÈÈÈÈ 100000h ÁÁÁÁÁÁ ÁÁÁÁÁÁ DRAM within first 1M DRAM Roll Over DRAM 1M 2M FLASH memory under FLASH FIle System ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ 140000h 130000h 120000h 110000h SWAP RAMDISK ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉÉÉ ÉÉÉ...

Page 144: ...resident XIP DOS ROM_DISK ÈÈÈÈÈ ÈÈÈÈÈ ÈÈÈÈÈ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ DRAM within first 1M DRAM Roll Over XIP FLASH FLASH memory under FLASH FIle System 3C00000h 4000000h 2 Mbytes ÈÈÈÈÈ ÈÈÈÈÈ ÈÈÈÈÈ ÈÈÈÈÈ ÈÈÈÈÈ 3E00000h 3FFFC00 Jump to BIOS code Manufacturing and Aftersales data BIOS 16K TFFS 20K DOS 43K GEOS XIP 177K 16K GEOS and Applica tions 3F00000h 3EC0000h 2 Mbytes XIP FLASH 1 2 Mbytes XIP FLASH 2 ...

Page 145: ...ry in the area of 640KB 1MB can be rolled over in 64 Kbyte granularity Roll over base is selectable in 512 Kbyte granularity FLASH programming PDA module FLASH memories can be programmed in two ways During the manufacturing JTAG interface of the E3G CPU is used to download FLASH image to FLASH devices For aftersales and R D purposes BIOS is equipped with FLASH download capability via RS232 JTAG me...

Page 146: ...power supply on PDAPWRU LCD bias and LCD logic voltages can be switched on and off by PROCU with LCDVEE and LCDVCC signals PDAPWRU generates power good PWRGOOD signal for PROCU reset purpose VBACK is always available for real time clock PROCU LCDM 640 x 200 LCD screen 8 actual grey scales on LCDM is controlled by PROCU Soft keys and scroll keys on LCDM module are connected to the keyboard controll...

Page 147: ...H Vcc ON L LCDVEEON LCDVEEON H Vee ON L DISPON DISPON H Display ON L LID PMI0 H Lid open In VL1 PMI1 H CMT ON In I O map All chipselects are generated in the E3G Table 21 I O Map Device Address Note PIC0 0020 0021 Standard PC compatible PIC0 F022h Edge Level control E3G Spe cific Timers 0 2 0040h 0043h Standard PC compatible Port B 0061h Standard PC compatible RTC Offset 0070h Standard PC compatib...

Page 148: ... Specific E3G PWM Unit FC00h FC01h E3G Specific E3G EMS Registers FC10h FC1Bh E3G Specific E3G Key Scan Unit FC30h FC39h E3G Specific E3G Power Management FCA0h FCB3h E3G Specific Interrupt map The interrupt control unit inside the E3G contains two 8259A modules connected in a cascade mode Table 22 Interrupt map PC INT IRQx Vector hex Name PC use 2 NMI 8 PMU INT Parity Error IO Check 8 IRQ0 20 Tim...

Page 149: ... UART s with 16 byte FIFO s IrDA signal conditioning and RS232 IrDA select LCD controller 640 x200 8 actual grey scales Pulse Width Modulator Unit 8 x 10 keyboard scan unit System power management unit Expanded Memory Specification EMS Unit 32 KHz Oscillator with Phase Locked Loop circuits to generate all needed frequencies JTAG IEEE 1149 1 Boundary scan testing capability E3G CPU is described in ...

Page 150: ...ing Used to store application data under FLASH File System 1 Million Erase Cycles Per Block Deep power down mode 1M 16bit DRAM memory 70 ns maximum access time Fast Page Mode CAS before RAS refresh CAS before RAS self refresh Refresh block size 1K QWERTY keypad Hard top rubber keymat with carbon contacts 56 QWERTY keys and 9 function keys Key ON resistance 1kohm VT100 emulation compatibility keys ...

Page 151: ...WRU block diagram VBATT 3 3V 500mA current mode buck regulator internal switch transistor 5V 50mA low drop out linear regulator 21V 6mA SMPS including output voltage adjustment by LCDPWM signal and tem perature compensation Reset circuit Undervoltage lockout VSYS VCC5 LCDVEE PWRGOOD LCDVEEON LCDPWM 3V backup battery VBACK 5VPDX LCDVCC LCDVCCON LCD Vcc switch circuit Table 23 External Signals and C...

Page 152: ...ine Battery voltage VB 5 0 7 2 8 8 V max voltage is during charge pulses with cycled battery VSYS shut d 4 9 5 0 5 1 V VB for shutdown operation down 5 9 6 0 6 1 V VB for cancel of shutdown VSYS 3 135 3 3 3 465 V tolerance over temperature and load range 100 450 mA output current regulator Imax 500mA 85 efficiency at Iout 200mA VB 6 0V 82 efficiency at Iout 200mA VB 8 0V 68 efficiency at Iout 10mA...

Page 153: ...ent mode control Oscillator makes the switch transistor to turn on at fixed frequency Switch transistor on time is determined by load taken at output Current mode feedback makes transient response fast and provides cycle by cycle current limiting This means that outer loop determines threshold voltage for current sense amplifier to reach to turn switch transistor off Inner current feedback loop ma...

Page 154: ...switch turns off minimum off time is waited After this the switch stays off until output voltage drops out of regulation This control results current pulses which are delivered on load demand and skipped when in regulation pulse skipping regulation Benefits are very low supply current at light loads because of no oscillator and high energy conversion efficiency Because pulses come at unspecified t...

Page 155: ...tery voltage is compared to accurate reference diode to detect too low battery voltage Below this HW limit comparator shuts down VSYS regulator to prevent battery from overdischarge There is higher SW limit for PDA but VSYS regulator current drains the battery when left unused for long period After UVLO there is only reference diode and two comparators taking current from battery UVLO has hysteres...

Page 156: ...ts 3 3V current mode PWM controller IC MAX763AESA from Maxim 5V linear regulator LP29801M5 5 0 from National Semiconductor 21V switch mode PFM controller IC MAX772ESA from Maxim PWRGOOD reset circuit MAX809T from Maxim 3 0V primary back up battery 130mAh CR2320 with custom made pins from Matsushita ...

Page 157: ...SYS System voltage 3 3V PDAPWRU TXD External serial data from 9000 SC SYSTXD RSTXD Serial data from PROCU module PROCU RSENX RS buffer enable PROCU RSSHDX RS buffer shutdown PROCU IRSHD IR tranceiver shutdown PROCU Note 1 SC System Connector Table 27 External Signals and Connections Outputs Signal Name Signal description To 1 RXD External serial data to 9000 SC SYSRXD RSRXD Serial data to PDA modu...

Page 158: ...After Sales Technical Documentation RAE RAK 1N PDA Hardware Page 6 46 Original 08 96 This page intentionally left blank ...

Page 159: ...After Sales Technical Documentation RAE RAK 1N Series Amendment 1 04 97 Chapter 7 Service Software ...

Page 160: ... 7 13 CMT Menu Commands 7 15 1 PC Setup 7 16 2 Initialize Phone 7 17 3 Testing and Adjustments 7 18 3 1 RF Controls 7 18 3 1 1 Active Unit 7 20 3 1 2 TX Power Level 7 20 3 1 3 Operation Mode 7 21 3 1 4 TX Data Type 7 21 3 1 5 Continuous Mode Channel 7 21 3 1 6 Channel 7 21 3 1 7 Channel Monitoring Channel 7 21 3 1 8 AGC 7 21 3 1 9 AFC 7 21 3 2 Adjustments 7 22 3 2 1 Continuous Mode Channel 7 22 3 ...

Page 161: ... 4 1 1 Lock ID 7 40 4 1 2 Master Code 7 40 4 1 3 Wake Up Message 7 40 4 1 4 No Service Power 7 40 4 2 Product Profile Settings 7 40 4 3 Write HW Version 7 41 4 4 IMEI Edit 7 41 4 5 IMEI Transfer 7 41 4 6 Set UI factory Values 7 42 4 7 Set Factory Values 7 42 5 Power up Selftests 7 42 6 SW and HW Versions 7 43 7 Phone Mode 7 45 8 PDA Commands See PDA section 7 45 9 Faultlog 7 46 Q Quit 7 46 PDA Men...

Page 162: ...4 4 3 Write DRAM 7 55 5 I O Space Functions 7 55 5 1 Get Post CheckPoint 7 55 5 2 Read I O Port 7 55 5 3 Write I O Port 7 56 5 4 Get Date Time 7 56 5 5 Set Date Time 7 56 5 6 Calculate CheckSum 7 56 5 7 Target DOSshell 7 57 6 Product Information 7 58 6 1 Get Target Info 7 58 6 2 Read Version 7 58 6 3 Read Production Number 7 58 7 Complete Test 7 59 7 1 Memory Test 7 59 7 2 Get POST Code 7 59 7 3 T...

Page 163: ...3 7 JTAG Flashing 7 70 Tuning Instructions 7 73 General 7 73 Required Equipment 7 73 Equipment Setup 7 74 Tuning Procedure for GSM units 7 77 1 RSSI Reference Signal Level Storage 7 77 2 AFC Diagram Storage 7 77 3 I Q Modulator Amplitude Balance and Phase Shift Tuning 7 78 4 Tuning of Transmitter Power Levels 7 79 5 Charge Voltage Adjustment 7 80 6 Battery Voltage Adjustment 7 80 Tuning Procedure ...

Page 164: ... Figures Page No Figure 1 Dongle insertion 7 8 Figure 2 Servicing setup 7 9 Figure 3 GE8 and GP1 FLASH Download connections 7 64 Figure 4 CMT Upgrading Software Setup 7 71 Figure 5 PDA Upgrading Software Setup 7 72 Figure 6 Tuning setup with covers on 7 75 Figure 7 Tuning setup with covers off 7 76 ...

Page 165: ...r COM2 see note below one parallel port LPT1 hard disk recommended DOS Version 3 2 or later Display Any 80 character text display Service software program LSD 1 for 3 5 disk product code 0774057 Note Two ports are preferable A number of PC s of an older generation use the Intel National Semiconductor or United Microelectronics IC 8250 as the serial port UART This is a comparatively inefficient cir...

Page 166: ... the PKD 1 If printing is OK without the PKD 1 please contact your dealer We will offer you a new PKD 1 in exchange for your old one PKD 1 Figure 1 Dongle insertion Connect up service tools as shown in Figure 2 overleaf The dummy battery BTD 1 contains the following leads The M2BUS lead DAU 2 2T connect to COM1 9 pin male D connector this is for testing the CMT module Power leads connect to suitab...

Page 167: ... on the hard disk which is recommendable to obtain maximum data access rate Do not lose your original diskette It will be needed when upgrading the program To start the program on diskette proceed as follows 1 Insert Service software diskette into drive A of your PC 2 Log into drive A type A press Enter 3 To run software type rae_1 press Enter To start the program on hard disk if installed proceed...

Page 168: ...nal Audio Loop 6 Logic Controls 7 Run MCU Selftests 8 Set MCU Start Up Self tests PC Setup 1 Load New Setup 2 Save Current Setup CMT Power up Selftests MCU Internal Test OK MCU RAM BUS Test OK MCU IMEI Test OK MCU ROM BUS Test OK MCU ROM DATA Test OK MCU ASIC BUS Test OK MCU ASIC Timer IRQX Test OK MCU ASIC Timer NMI Test OK MCU Audio Codec Test OK MCU DSP Code Download OK MCU EEPROM Checksum Test...

Page 169: ... 60 2 TX Power Tuning 3 TX I Q Tuning 4 RSSI Calibration 5 AFC Diagram 6 Noise Sensitivity 7 Charge Voltage Adjustment 8 Battery Voltage Adjustment Call Simulation 1 TX Power Level 10 2 Channel 60 3 Monitoring Channel 1 1 4 Monitoring Channel 2 1 5 Monitoring Channel 3 1 6 Monitoring Channel 4 1 7 Monitoring Channel 5 1 8 Monitoring Channel 6 1 Internal Audio Loop 1 Input Int Ext Phf Int 2 Output ...

Page 170: ...rom a menu in two different ways The first way is to press the key on the PC keyboard corresponding to the first character of the line The other way is to move the cursor from line to line using arrow keys and make the selection with the Enter key When you have made your selection the new menu or window will appear Every menu and window carries its name on the topmost line this is the same as the ...

Page 171: ...n and the default text won t be updated Ins Toggles the editing mode between insert and overstrike modes The last line of the screen tells the current editing mode When editing ends the editing mode is retained and the same mode is used again when editing text Arrow keys right shift and left shift move the cursor The cursor moves as if the lines were positioned one after another For instance right...

Page 172: ...erent meanings depending on the editing mode When the overstrike mode is activated the Del key changes the character under the cursor into a space and moves the cursor forward If the cursor is at the last editing position of the last line nothing happens When the insert mode is activated the Del key removes the character under the cursor so that all characters after the removedcharacter are moved ...

Page 173: ...itialised the main menu can be seen on the screen there are nine main functions The phone defaults to Normal mode and functions 3 and 4 are inaccessible in this mode Select function 7and press enter to change to Local mode for all test purposes The number identifier of each title in this chapter refers to a main function menu and sub menu items E g 3 Test and Adjustment main function 1 Rf Control ...

Page 174: ...lection RF Controls menu All selections Call Simulation All selections which are not the same as in the RF Controls menu Tuning parameters PC default values no effect on EEPROM values TX power coefficients Power connection diagram Run MCU Self tests All selections The following selections are not saved to the setup file Values which are asked from MS AFC value Main Menu Phone Mode Start value Norm...

Page 175: ...vious menu Invalid DOS filenames will give an error message If phone mode had Local value before setup file loading the mode is changed to Normal in the phone by special Normal mode message and all functions caused by the change are done If mode was Normal before new setup all needed setup file settings are sent to MS as in the previous case but phone mode change command is not sent to MS Note nex...

Page 176: ...N Service Software Page 7 18 Amendment 1 04 97 3 Testing and Adjustments When testing and adjustment menu is selected the phone mode must be set to the Local value If the local mode is not set an error message is shown 3 1 RF Controls GSM Version ...

Page 177: ...ent situations Active Unit TX Operation mode BURST Operation mode CONT TX Data Type AGC Values TX Power Level Continuos Mode Chan nel Channel Monitoring Channel Updated Removed Updated Removed Updated Updated Not in use Not in use Not in use Not in use Not in use Not in use Active Unit RX Operation mode BURST Operation mode CONT TX Data Type AGC Values TX Power Level Continuos Mode Chan nel Channe...

Page 178: ...updated When RX is selected Data transmission is deactivated TX power is deactivated if operation mode is continuous AGC is controlled Continuous mode RX channel is activated If operation mode is burst RX and monitoring channel are activated Information window is updated 3 1 2 TX Power Level With this function it is possible to change the transmission power When the selection is made the user can ...

Page 179: ...n changes the transmission data type Every time when selection is made the next value in the list is shown i e 0 1 Random After random data selection 0 is used 3 1 5 Continuous Mode Channel Continuous mode may use any GSM PCN channel numbers GSM 1 124 PCN 512 885 The used frequency depends on the active unit When active unit is RX then RX frequency is used If active unit is TX continuous mode chan...

Page 180: ...d adjustment values are saved to the EEPROM and exit from the function is done If N key is used exit is done from the function and nothing is saved to the EEPROM If Esc key is used the adjustment can be continued If any other key is used nothing happens When exit is made from the adjustment menu the used adjustment values are used with the normal DSP control commands in the local mode i e power co...

Page 181: ...ivated unless command is interrupted by ESC Do you want to load Values from EEPROM Y N _ If Y is selected tuning values from EEPROM are loaded If N is selected the values which the PC program normally uses when DSP is controlled are used ESC returns to the previous menu PC program values are tuning settings which are used for DSP control in the local mode GSM Version PCN Version 700 ...

Page 182: ...ve Unit TX the base power level is selected Operation mode Burst Channel 60 and keys will cause power changing by 0 25 dB steps D A converter control value ratio is 1 0292 When these keys are used the coefficient value is updated on the tuning window When save F2 or exit ESC selection is used the power value checking is made and if it is not successful an error message is shown The test checks if ...

Page 183: ...g but the tuned coefficient values are used when RF controls are used Esc The tuning is continued other key When all power co efficients have values that don t cause any error messages exit can be selected The latest tuning power is in use after exit When values are saved to EEPROM GSM levels 0 5 are set to same value as level 5 The next automatic selection is made when this tuning function is end...

Page 184: ...fset is shown as a percentage of the maximum value 0 means that there is no DC The value range is 100 100 The value is rounded to the nearest integer value Tune TX Q DC Offset The operation of this function is the same as the previous one except with this selection the Q branch DC Offset is tuned Tune TX I and Q DC Offset The operation of this function is the same as the previous one except with t...

Page 185: ...mplitude difference is shown on the tuning window with numbers and a bar figure Tune Phase Difference When this selection is made the user can increase or decrease the phase difference within 0 5 steps The current phase difference is shown on the tuning window with numbers and bar figure After each value change the new values are sent to the phone The following is requested when TX I Q tuning func...

Page 186: ...de Continuous The next window will be seen when the tuning function is selected RSSI offset value and AGC compensation terms have 0 1 dB precision The RSSI offset value and AGC compensation terms are read again when the previous values are received and results are shown on the screen If no measurement result is received when Esc key is used an information message is shown The user can remove the i...

Page 187: ... 1023 to 1024 and the voltage range from 0 25v to 4 45 accurate to within 0 01v CONT The value range of the error values is between 134 kHz and 134 kHz accurate to within 0 1 kHz If the measurement is incomplete when Esc is used an information message is shown The user can remove the information message with Y N or Esc key The measurement will be terminated by using Y key The measurement will cont...

Page 188: ... signal value noise value comp_factor1 Sensitivity 90 dBm 8 dB comp_factor2 SNR The last value on the display is signal power difference between I and Q branch The numbers are shown in 0 1 dB accuracy The error messages OUT OF RANGE are shown only if the SNR and or amplitude difference values are not acceptable SNR 18 dB comp_factor2 0 5 dB accuracy Sensitivity 100 dBm 0 5 dB Si Sq 1dB When F2 or ...

Page 189: ...s are set to the values which were selected before this adjustment Active Unit Operation mode AGC value Compensation factors comp_factor1 4 64 dB Compensation factor for 67 71 kHz signal because ASIC filter attenuates 67 71 kHz signal 4 64 dB comp_factor2 2 27 dB Compensation factor for real and calculated noise bandwidth difference Real noise bandwidth is 80 kHz and calculated bandwidth is 135 kH...

Page 190: ...ill be terminated by using Y key The measurement will continue if N or Esc key is used When at least one measurement is completed and Esc key is used the user must answer the values saving question If Esc key is used the measurement is continued 3 2 8 Battery Voltage Adjustment This function needs 6 V battery voltage from external power supply When the function is activated the next window will be...

Page 191: ... GSM channel numbers can be selected The same channel is used both for transmission and receiving this updates the same parameter as Channel in the RF Controls menu 3 3 3 Monitoring Channels Channels for monitoring are specified with these six selections All GSM channel numbers can be used If more than one selection has the same number the monitoring channel list neighbour list will have less than...

Page 192: ...ignal level has a constant value which depends on the selected interfaces When Esc key is used the internal loop is automatically ended Loop Off 3 5 External Audio Loop The first item selects the interface Internal External Phf The sent audio signal level has a constant value which depends on the interface When the frequency is changed the received signal strength is measured and if too big an err...

Page 193: ...OUT OF RANGE message will be displayed HS Interface HF Interface PHF Interface Freqncy Ref value Scale Ref value Scale Ref value Scale 300 25 15 35 63 53 73 63 53 73 1000 32 22 42 68 58 78 68 58 78 3000 32 22 42 68 58 78 68 58 78 Received level data fields have no value before measurement results are received Below is the separate window where results are shown FREQUENCY Hz 300 1000 3000 RECEIVED ...

Page 194: ...re displayed and read again The exit is made with Esc 3 6 3 LCD Test Display The LCD display is changed by using the number or Enter key Two different test displays can be selected When Logic Controls menu is selected the display is controlled to the state shown in the menu In test display 1 all indicators are displayed and the display is filled with chessboard letters In test display 2 none of th...

Page 195: ...e shown in the menu Note power off test if passed turns power off and power should be reconnected by using the phones keypad after the successful test Power off test works MCU internal SW Version 2 17 or higher After the power has been connected to phone the normal start up routines are made and the self test results are shown in the MCU self tests menu i e all other than power up self tests are i...

Page 196: ... selectable tests When selection is On the test will be run every time when automatic start up self tests are activated e g in power up When menu is selected the previous values will be read from the MCU EEPROM and shown on the screen When ESC is used user is asked to confirm the EEPROM values saving Error handling is done as in other functions which read and save EEPROM values ...

Page 197: ... the local mode is not set an error message is shown Different parameters saved to the memory of ME can be read from memory or written to the memory When values to ME memory are saved it asks for confirmation If Y key is used values are saved to the memory If N or ESC key is used the values are not saved to the memory 4 1 User Settings and Values After this selection a new window is displayed ...

Page 198: ...duct Profile Settings When Product Profile Settings selection is activated the Product Profile information is read from EEPROM If the information is not received within 2 seconds an error message is shown and the ME Memory Functions menu is displayed Otherwise the Product Profile Settings menu is displayed where the user can select features When Esc key is used in this menu the program will ask if...

Page 199: ...e of this function is to transfer the IMEI code from an old system board to a new system board This function is used when system boards are changed The selection program asks to confirm the function with Y key Pressing the N or Esc keys cancels the selection After pressing Y key the IMEI is read from EEPROM to PC When the IMEI code is received by PC information is displayed and the IMEI code is de...

Page 200: ...r up Selftests This selection generates two windows When the window is activated all test result fields have value No response When responses are received the values will be updated When Esc key is used the previous menu is displayed Below is the list of DSP processor test faults Only one fault value is indicated in the DSP processor selftest message MCU test results are indicated one by one on th...

Page 201: ...After Sales Technical Documentation RAE RAK 1N Service Software Page 7 43 Amendment 1 04 97 6 SW and HW Versions This menu shows the current software and hardware versions GSM Version PCN version ...

Page 202: ... selected automatically when the function is started The test value is always the same when the function is started for the first time The test value is not saved to the EEPROM and can be changed during tuning as other power coefficients and the program remembers its value when tuning function is activated later again If a SW version is not received spaces are shown in that version number s place ...

Page 203: ...te Normal or local mode When Normal mode is selected the normal start up functions take place in the phone and the phone is in normal operating mode When the local mode is selected the phone is deactivated to enable e g special RF tuning and adjustment values These are requested from the phone and used to control hardware 8 PDA Commands See PDA section ...

Page 204: ...for accurate fault reporting purposes Basic Operating Principles A valid ID and password is required to get access to faultlogger When accepted the unit to be repaired is connected to the software and the phones details are automatically read The repair is carried out and on completion of the repair the work performed is entered manually on a data entry screen The automatic data read earlier is ch...

Page 205: ... port if fitted or alternatively when the DLR 1 connector is attached to the first serial port in place of the MBUS Once a link is established between the service software and the PDA further tests may be carried out When PDA Functions is selected the serial port must be chosen but before doing this disconnect the power supply see note 1 Select either 1 or 2 see note 2 and press enter to display t...

Page 206: ...point re connect the power supply and a Target responding message should be displayed as shown below NOTE 1 This procedure is necessary in order for Pinging to function correctly 2 If the default None is chosen only the Flash Utilities Flash Several Targets and JTAG Flashing menus are enabled for use ...

Page 207: ...to the DOS testmode The speed of the communications channel may be changed and verification of communications channel validity is also possible This menu has the following Sub menus 1 1 Ping Target This menu item verifies the validity of the communications channel by sending a test message to the target If the channel is fully functional the target responds to the message request ...

Page 208: ...ystem This menu item commands the target to boot the primary operating system typically DOS 1 4 Reset Target This menu item commands the target to jump unconditionally to the desired memory location This allows jumping from the DOS testmode to the BIOS testmode If testmode pin is active while polling it in BIOS the handler in the BIOS test program is entered and the BIOS testmode is activated User...

Page 209: ...isplayed with any contrast value User options are Contrast default 128 range 0 255 Test Pattern default Gray range Gray Gray inverted Matrix Matrix inverted Chess Chess inverted All ON All OFF Vision Vision inverted 2 2 Test Buzzer This menu provides a test for the PDA buzzer User options are Frequency default 1000Hz range 20 18000Hz Duration default 1 0s range 0 1 25 5s The input parameters are g...

Page 210: ... key on the PC keyboard and then any key on the communicator 2 5 Test IR Communications This menu provides a test for the PDA IR communications One of the two methods to test the IR can be chosen Test uses half duplex method to test the input and the output capabilities of the target User options are Mode default Output range Output Input Output Byte default 55 range 0 FF hex The IR tranceiver of ...

Page 211: ...m the user are Mode default Local loop Range Local loop External loop Port default COM2 Range COM1 COM2 If the Mode is set to Local loop bytes from FFh to 0h are sent internally in the target s UART in a specific UART Local loop mode If the same characters are received internally the test is considered to been successful If the Mode is set to External loop bytes from FFh to 0h are sent via the cho...

Page 212: ...ngBit ChessBoard Start Address default 000000h Range 000000 1FFFFFh End Address default 0FFFFFh Range 3A00000h 1FFFFFh The area between addresses B0000h FFFFFh cannot be tested The output from the target shows the following whether the test was successful 4 2 Read DRAM This menu provides means to read the DRAM of the target User options are Start Address default 000000h Range 000000 1FFFFFh The ou...

Page 213: ...ce Functions This menu provides functions to access the PDA I O Ports 5 1 Get Post CheckPoint With this menu it is possible to read the last checkpoint written by BIOS during POST The output from the target shows the following the last POST checkpoint 5 2 Read I O Port This menu allows the user to read any I O port byte or wordwise User options are Port Address default none Range 0000h FFFFh Notat...

Page 214: ...and time stored in the RTC CMOS memory The output from the target shows the following Current date and time stored in the RTC 5 5 Set Date Time This menu allows the user to set the date and the time to the RTC CMOS memory User options are Date default none Range formatted DD MM YYYY Time default none Range formatted HH MM SS The output from the target shows the following Current date and time stor...

Page 215: ...000000h 1FFFFFh End Physical Address default 3E00000h Range 3A00000h 3C00000h 3E00000h End Relative Address default 1FFBFFh Range 000000h 1FFFFFh Checksum to compare default 00000000h Range 00000000h FFFFFFFFh The output from the target shows the following Calculated 32 bit checksum whether the checksums are equal 5 7 Target DOSshell By choosing this menu the user can write a command that will be ...

Page 216: ...tself All the information is not necessarily supported by both TestModes 6 2 Read Version This menu returns either the Production Code Hardware version or the Software version of the target User options are Name default Production Code Range Production Code Hardware Software The output from the target shows the following The enquired information 6 3 Read Production Number This menu returns the Pro...

Page 217: ...d to the test sequence The test is performed with default parameters The default parameters used Test type default chessboard Start address default 000000h End address default 0AFFFFh The output from the target shows the following whether the command was parsed succesfully whether the test was succesful 7 2 Get POST Code Enabling this choice adds the POST code read to be included to the test seque...

Page 218: ... default Flashtest bin Start Physical Address default 3A00000h Start Relative Address default 000000h End Physical Address default 3A00000h End Relative Address default 00FFFFh Start Physical Address default 3C00000h Start Relative Address default 000000h End Physical Address default 3C00000h End Relative Address default 00FFFFh Start Physical Address default 3E00000h Start Relative Address defaul...

Page 219: ... user activity the user must turn the CMT module on off using the CMT power switch or and the user must open close the UI The default parameters used TimeOut default 25 0 s The output from the target shows the following whether the test was successful 7 7 RTC Test Enabling this choice adds the RTC test to be included to the test sequence The test is performed with no default parameters The output ...

Page 220: ... 000000h End Physical Address default 3E00000h End Relative Address default 1FFBFFh The output from the target shows the following whether the command was parsed successfully whether the test was successful 7 10 Start Testing Choosing this choice the automatic test sequence is started using the enabled tests These tests can be carried out individually by disabling all tests except the one required...

Page 221: ...nicator at a time or simultaneously for eight communicators The JTAG method is required if the uppermost flash device in the memory map D163 schematic reference is changed to a blank flash device In this method a special adapter card is connected to the dummy test battery GE8 CMT module Flash image is downloaded using Flash Programming Set FPS 3 The dummy test battery is needed in addition to ordi...

Page 222: ... 64 Amendment 1 04 97 Figure 3 GE8 and GP1 FLASH Download connections JTAG PC is backup method for GP1 FLASH download Power Supply RS232 Transceiver PC Centronix RS232 RS232 Parallel JTAG PC JTAG conn FLC 1 DLR 1 FPS 3 Dummy battery test PAS 1 7 2V PKD 1 5 8V min 8 5V max ...

Page 223: ... the extensions of the header file and the image file from the PDA initialization file The Software Update reads the image file sends it to the target in blocks erases the needed blocks of the Flash programs them and locks them After the image is programmed the updated memory area is check summed and the result is compared to the one given in the header file The memory area between 3FFFC00h 3FFFFF...

Page 224: ...ther the buffer filling was successful whether the Flash programming was successful 3 3 Save Flash to File This menu provides means to read contents of Flash memory and to save it to a file in the host service software PC User options are Start Physical Address default 3C00000h Range 3A00000h 3C00000h 3E00000h Start Relative Address default 000000h Range 000000h 1FFFFFh End Physical Address defaul...

Page 225: ...he following whether the command was parsed successfully whether the Flash erasing has been successful 3 5 Lock Flash This menu provides means to lock one or more blocks of the PDA Flash memory This function sets the particular lock bit in each Flash memory block that is to be locked User options are Start Physical Address default 3C00000h Range 3A00000h 3C00000h 3E00000h Start Relative Address de...

Page 226: ...rgets all at once The output from the target shows the following how many targets responded 3 6 2 Software Update This menu provides means to update the PDA Flash memory in parallel to all the targets from a file on the disk in the host The enquired input parameters from the user are Name of the Update default none range none The user is expected to give the Name of the Update i e the name of the ...

Page 227: ...End Physical Address default 3A00000h Range 3A00000h 3C00000h 3E00000h End Relative Address default 1FFFFFh Range 000000h 1FFFFFh The output from the target shows the following whether the command was parsed successfully whether the Flash erasing has been successful 3 6 4 Lock Flash This menu provides means to lock one or more blocks of the PDA Flash memory in parallel to all targets User options ...

Page 228: ... whether the buffer filling was successful whether the Flash programming was successful 3 6 6 Calculate Checksum By choosing this menu the target calculates a 32 bit checksum of the ROM between the given physical addresses User options are Start Physical Address default 3C00000h Range 3A00000h 3FFFBFFh End Physical Address default 3FFFBFFh Range 3A00000h 3FFFBFFh The output from the target shows t...

Page 229: ...Service Software Page 7 71 Amendment 1 04 97 Figure 4 CMT Upgrading Software Setup 7 8 1 FPS 3 PROGRAMMER 2 ACS X POWER SUPPLY 3 FPS 3 CABLE 4 FPS 3 CABLE 5 FPS 3 CABLE 6 SERVICE SOFTWARE DISK X 2 7 BTD 1 TEST BATTERY 8 PAS 1 MODIFIED POWER ADAPTER ...

Page 230: ...After Sales Technical Documentation RAE RAK 1N Service Software Page 7 72 Amendment 1 04 97 Figure 5 PDA Upgrading Software Setup 1 2 3 1 PAS 1 2 DLR 1 3 SERVICE SOFTWARE 3 DISK X 2 ...

Page 231: ...case all tuning steps should be carried out NOTE During tuning proceed as follows Take care not to damage sensitive measuring instruments with excessive RF power Carry out all tuning steps in the shortest possible time to avoid excessive heating of RF units Perform all tuning steps in the order presented Never try to mask a fault by tuning it out Required Equipment PC AT computer with service soft...

Page 232: ...32 of the computer In case you are using a 9 pin serial port normal with an AT set use the mating adapter supplied with the M2BUS adapter Turn off the computer before connecting to avoid possible damage to the serial port Attach one end of the XCM 1 modular cable to the DAU 2 PC M2BUS adapter and the other end to the modulator T connector when the covers of the phone are in place ...

Page 233: ...n RAE RAK 1N Service Software Page 7 75 Amendment 1 04 97 Figure 6 Tuning setup with covers on 10 1 HCR 1 2 ADS 1 3 MODULAR T CONNECTOR 4 XCM 1 5 SCF 6 6 RS232 9 25 PIN ADAPTER 7 DAU 2 8 SERVICE SOFTWARE 3 DISK 9 PKD 1 DONGLE 10 BTD 1C ...

Page 234: ... covers off 1 MJS 1 MODULE JIG 2 SCH 7 SERVICE CABLE 3 RS232 9 25 PIN ADAPTER 4 DAU 2 2T 5 SERVICE SOFTWARE 3 DISK 6 PKD 1 DONGLE 7 SCR 3 SERIAL CABLE 8 RF TEST CABLE 7100424 9 RBM 1 BOARD TO BOARD MEASUREMENT ADAPTER HINGE FLEX NOT SHOWN RBM 2 HINGE FLEX MEASUREMENT ADAPTER NOT SHOWN INCLUDED IN MODULE JIG KIT MJS 1K ...

Page 235: ...o 80 dBm cable attenuation Select RSSI Calibration and press Enter Adjust signal generator level to 50 dBm cable attenuation see note below Press Enter DAC values should be in first row 0 dB 450 700 and last row 57 dB 750 1000 Press Esc key Store the value to the EEPROM with Y key 2 AFC Diagram Storage This tuning is used to calibrate the automatic frequency control range AFC tuning Set RF generat...

Page 236: ...ess Enter Check that TX power level is level 10 Cont mode channel is 60 and TX data type is 1 Adjust spectrum analyzer centre frequency to 902 MHz Span 200 kHz Res BW 10 kHz Video BW 1 kHz and Sweep time 0 5 s 67 71 kHz 67 71 kHz CHF 30 dB 35 dB Set this value to minimum Amplitude phase difference Set this value to minimum D C offset tunings Select option TX I d c offset and press Enter Adjust the...

Page 237: ...el of signal CHF 67 7 kHz to minimum by varying D A converter value with and keys The amplitude difference between CHF 67 7 kHz and CHF 67 kHz should be 35 dB When value is OK press Esc Press Esc key and store new values with Y key 4 Tuning of Transmitter Power Levels This adjustment loads the power levels of the phone transmitter into the EEPROM When doing this a pulse power meter or spectrum ana...

Page 238: ...using an accurate 6 0 V supply Calibration of the charge voltage Apply 6 V to modular power connector SCF 6 Select adjustments menu option Charge Voltage Adjustment Program reads 6 V A D reading fed to phone VCHAR line Store charge voltage value to phone EEPROM by pressing Y 6 Battery Voltage Adjustment A reference value for battery are calibrated by using an accurate 6 V supply Calibration of the...

Page 239: ... note below Select RSSI Calibration and press Enter Adjust signal generator level to 45 dBm cable attenuation Press Enter DAC values should be in first row 0 dB 450 700 and last row 57 dB 750 1000 Press Esc key Store the value to the EEPROM with Y key Note Always take the target tuning value from the actual monitor screen as the value can vary according to which CMT software version is used 2 AFC ...

Page 240: ...nd press Enter Check that TX power level is level 5 channel is 700 and TX data type is 1 Adjust spectrum analyzer centre frequency to 1747 8 MHz Span 200 kHz Res BW 10 kHz Video BW 1 kHz and Sweep time 0 5 s 67 71 kHz 67 71 kHz CHF 30 dB 35 dB Set this value to minimum Amplitude phase difference Set this value to minimum D C offset tunings Select option TX I d c offset and press Enter Adjust the l...

Page 241: ...signal CHF 67 7 kHz to minimum by varying D A converter value with and keys The amplitude difference between CHF 67 7 kHz and CHF 67 kHz should be 35 dB When value is OK press Esc Press Esc key and store new values with Y key 4 Tuning of Transmitter Power Levels This adjustment loads the power levels of the phone transmitter into the EEPROM When doing this a pulse power meter or spectrum analyzer ...

Page 242: ...ccurate 6 0 V supply Calibration of the charge voltage Apply 6 V to VCHAR line Select adjustments menu option Charge Voltage Adjustment Program reads 6 V A D reading fed to phone VCHAR line Store charge voltage value to phone EEPROM by pressing Y 6 Battery Voltage Adjustment A reference value for battery are calibrated by using an accurate 6 V supply Calibration of the A D converter channels Apply...

Page 243: ...After Sales Technical Documentation RAE RAK 1N Series Original 05 97 Chapter 8 Faultfinding Disassembly ...

Page 244: ...9 PDA Troubleshooting Diagram 8 10 1 Troubleshooting Diagram of the Power On Malfunction 8 12 2 Troubleshooting Diagram of the POST Code 8 23 3 Troubleshooting Diagram of the LCD Check 8 24 4 Troubleshooting Diagram of the Buzzer 8 29 5 Troubleshooting Diagram of the PMI Check 8 31 6 Troubleshooting Diagram of the Keyboard 8 34 7 Troubleshooting Diagram of the InfraRed Check 8 37 8 Troubleshooting...

Page 245: ...lfunctions in the PDA module of the Communicator Note Due to the large integration scale used it is not always possible to pinpoint the faulty component However the flow diagrams introduced here should act as a useful guide for these purposes Required servicing equipment PC for the service software power supply RS cable digital multimeter oscilloscope frequency counter optional ...

Page 246: ...sing connector clips Connector C will open by lifting the clip up 4 Unplug the coaxial antenna wire E 5 Remove EMC flex not shown from the reverse side of the UI module card and then remove the module assembly F 6 Remove PDA LCD module assy H 7 Unclip screen frame G from the LCD module Note LCD module is attached to the frame by double sided tape 8 Re assemble in reverse order ensuring the followi...

Page 247: ...After Sales Technical Documentation RAE RAK 1N Faultfinding Disassembly Page 8 5 Original 05 97 C D E F G H Figure 1 LCD UI Module disassembly A B ...

Page 248: ...le and unplug the SIM flex from the chassis F 11 Remove 3 short Torx screws S open the shields and remove the CMT module 12 Re assemble in reverse order and observe the following points Ensure the shield snaps into position properly Position the handsfree speaker gasket so that the sound gap in the chassis is open and the speaker wires are not trapped between the PDA module and chassis Check that ...

Page 249: ...After Sales Technical Documentation RAE RAK 1N Faultfinding Disassembly Page 8 7 Original 05 97 Figure 2 System Module disassembly B C D E F A G H I SIM FLEX CMT MODULE S ...

Page 250: ... to fulfill the aim as well as it is possible Required Servicing Equipment PC for the PCLocals power supply RS cable digital multimeter oscilloscope frequency counter optional Block Diagram The block diagram of the Communicator PDA is described in the picture below CMT module PDA module UI module io D 15 0 MA9 0 reset Cntrl A21 1 CPU Intel 80386BX sio 1 LCD sio 0 io PLL D9 0 S7 0 PDA power unit RS...

Page 251: ...amatic effect to the functionality of the module a fault in any of these may cause the module to appear totally dead PDA power unit CPU PLL clock generation circuit UCS Flash chip If the device has some functionality then the following components along with the ones above can be tested DRAM chip CS1 and CS0 Flash chips RS buffer buzzer IR tranceiver keyboard LCD module ...

Page 252: ...n in the following flow chart All diagrams assume that the unit has been checked for short circuits and loose pins PDA MODULE CHECK Current NO consumption OK YES Respond NO to PCLocals YES O K Connect VBatt See Power On malfunctions See Power On malfunctions LCD check Buzzer check PMI check Keyboard check InfraRed check RS 232 check OS BOOT GEOS Usage Test POST code check ...

Page 253: ...ption is OK the service software should connect to the PDA If the target PDA does not respond to the pings from the host check the Power On procedure When the PDA responds further tests may be carried out the execution order is not significant and it may be changed After all the functional tests are working the device under test should be re booted and the normal usability of the GEOS along with t...

Page 254: ...rror YES CPU related beeps error beeps NO NO 7 Respond to YES PING from host NO NO 7 1 1 Valid NO 7 1 Power On Boot code in UC S RS buffer OK Flash actived YES YES 7 2 NO Activity in CPU RxD0 YES NO 7 3 YES Activity in CPU TxD0 1 1 Check PDA power unit 2 1 Check PLL circuit 3 1 1 CPU fault 7 1 2 Program UCS Flash 7 2 1 RS buffer fault 6 Reboot and PING from the PCLocals while in TestMode 4 Check b...

Page 255: ...s going to the edge of PCB in middle layers The strips are cut when the module is cut from the panel in production If the device is used in high moisture environment it is possible that those copper strip ends corrode and form some ohmic short circuit to neighbouring strips Use of glass fibre brush to test strip necks on the edge of PCB is recommended Current supplying capabilities of different re...

Page 256: ...or 7 Is N81 pin 7 toggling 8 Vsys controller fault 9 YES Check V88 L82 C84 11 Replace 25 Check V80 V86 NO NO 27 Check N80 C80 NO 29 Check G87 V85 13 Is LCDVEEON enabled 14 Command LCDVEE on NO NO 15 Is 0V applied to N83 pin 4 16 Check N82 R75 R76 R96 NO YES 17 Is N83 pin 1 toggling 18 NO YES LCDVEE controller fault 19 Is V89 anode voltage toggling 20 NO YES Check L81 V81 R77 R74 R85 23 Check V87 V...

Page 257: ...age should be reduced to V84 voltage level if battery voltage is reduces to 5 0V If not check R87 R89 and R65 If above mentioned is OK check R80 If OK replace N82 1 1 1 5 Vsys OK Measure Vsys voltage for example from C84 positive terminal It should be between 3 135V and 3 465V If not go to 1 1 1 6 1 1 1 6 Check Vsys regulator First check that battery voltage is seen at N81 pins 3 and 8 If pin 3 is...

Page 258: ...1 14 Otherwise go to 1 1 1 15 1 1 1 14 Command LCDVEE on Use PC Locals to command LCDVEE permanently on Select I O Space Functions Target Signal Control to toggle LCDVEE This menu can also be used to control LCDVCC flash program voltage VCC5 and LCDPWM When LCD module is not connected verify also LCDVEE off state by toggling the control by PCLocals 1 1 1 15 Is 0V applied to N83 pin 4 Check that vo...

Page 259: ... probably V81 is broken Check and replace If not helping check L81 and R74 R85 These resistors provide current feedback information to the controller There should be seen increasing voltage spikes at peak magnitude of a little less than 300mV If yes L81 V81 R74 and R85 are OK Then check and replace V89 1 1 1 21 Is there valid bias voltage at C89 plus terminal Measure DC voltage over C89 It should ...

Page 260: ...n 5 and attaching output capacitor to the pin If regulator works after that there is failed ohmic connection in VCC5 line or in FLASH memories Otherwise check and replace N80 C80 1 1 1 28 VBACK OK Measure backup battery voltage from battery terminals If that is less than 2 8V backup battery is about to be empty in near future 80 used Then it is reasonable to change the battery in order to save cus...

Page 261: ...1 C147 and C149 are also crucial for PLL functionality If all these seem to be OK the actual CPU chip is probably defective 1 3 Bus Activity in Address Data Read Write and Chip Selects If the PLL is functional then the CPU system clock should be running and should try to fetch code from the Flash that is controlled by the UCSX Analyzing the code fetching cycles is beyond the scope of this document...

Page 262: ...1 3 1 1 CPU Fault If the PLL is running properly and the CPU gets the RESET signal from the power unit PWRGOOD but there is no bus activity at all then it is likely that the CPU is not functioning properly If the PLL circuitry surrounding the CPU is OK but the PLLDIV24 is not then it is likely that the CPU is defective It is possible that PLLDIV24 is OK as well as RESET but no activity is detected...

Page 263: ...ult If DRAM related error beeps can be heard then check the resistors R180 R195 If they are OK then the fault can be either in the CPU D130 or in the DRAM itself D160 As the DRAM is easier to change it is better to try that first 1 6 Reboot and PING from the PC Locals while in Testmode Next try to establish a connection from the service software to the PDA Activate the testmode pin of the PDA Sele...

Page 264: ...fter programming replacing return to 1 6 1 7 1 3 CPU or UCS Flash Fault If the CPU D130 doesn t control the RS buffer although there is a valid boot code in the UCS Flash D163 then there is a fault either in the CPU or in the Flash itself In most cases the fault is likely to be the CPU but it cannot be guaranteed unless the functionality of the UCS Flash is verified with another system 1 7 2 Activ...

Page 265: ...blished the last checkpoint passed during POST can be retrieved from the PDA The list of the POST codes is in appendix B 2 1 Read POST Checkpoint In order to read the POST checkpoint choose the Get POST Checkpoint menu in the PC Locals 2 2 POST code OK If the checkpoint is right i e equal to the one last in the list the POST has completed successfully and there are no bad errors in the internal pa...

Page 266: ...t a replacement module be fitted 1 3 2 Check PDA PWR 0 Start 1 NO LCD ON YES 1 2 1 2 1 LCDVCC NO LCDVCCON YES OK active YES NO NO NO 3 1 3 1 3 1 3 1 LCDPWM NO Contrast change LCDVEE NO LCDVEEON YES OK OK OK active YES YES YES 5 Test patterns NO OK NO 1 4 1 5 YES UI flex OK YES PCLK LP FP DISPON OK NO YES LCD OK 1 2 2 CPU fault 1 1 Disconnect UI flex 1 5 1 LCD module fault 1 4 1 UI flex fault 2 Cha...

Page 267: ... of the limits then proceed to 3 1 3 2 If the CPU does not control the LCDVCCON active then go to 3 1 2 2 3 1 2 2 CPU Fault If the CPU does not control either the LCDVCCON or and the LCDVEEON and the signals are not forced low in the PDA power unit then the CPU is defective 3 1 3 LCDVEE OK Check if the LCDVEE is within it s legal limits 19V 23V If not then proceed to 3 1 3 1 If yes then go to 3 1 ...

Page 268: ...embly Page 8 26 Original 05 97 logic level voltage 0 0 3V If not replace N82 Otherwise check V87 and V82 Voltage at gate pin of V82 should be one third of the voltage seen at plus terminal of C89 Voltages at LCDVEE line and C89 plus terminal must be practically equal ...

Page 269: ...the LCD module or in the UI module 3 1 5 2 CPU Fault If the CPU does not control all the signals as it should it is likely to be defective 3 2 Change LCD Contrast To check the functionality of the contrast controlling circuitry choose the LCD test from the service software Choose any test picture and then the desired contrast value 0 255 where 0 is the darkest and the 255 the lightest 3 3 Contrast...

Page 270: ...in the legal limits according to the PWMOUT signal duty factor If the PWMOUT signal is controlled OK but the LCDVEE voltage doesn t change then check the PDA power unit Check components R86 C90 and R83 3 4 Check LCD Test Patterns In order to check the functionality of every pixel on the LCD various test patterns can be produced by selecting the LCD test in the service software 3 5 Test Patterns OK...

Page 271: ... the timer controls along with some other internal functions of the CPU 0 Start 2 Sound NO OK YES 2 2 NO SPKR pin 124 YES 2 3 NO BUZZEROUT OK YES 2 4 NO SIM flex OK YES Buzzer OK 1 Beep the Buzzer 2 2 1 CPU fault 2 1 Disconnect SIM flex 2 3 1 Check 2 4 1 SIM flex fault 2 5 Buzzer fault Driver Circuitry 4 1 Beep the Buzzer To beep the buzzer choose the buzzer test in the service software Give the d...

Page 272: ...U does not control the SPKR output even though the buzzer test is reported to be successful by the service software then the CPU is likely to be faulty 4 2 3 BUZZEROUT OK If the BUZZEROUT is OK then proceed to 4 2 4 otherwise the fault is in the buzzer driver circuitry proceed to 4 2 3 1 4 2 3 1 Check Driver Circuitry If the SPKR output stops before BUZZEROUT check the circuitry R142 R148 V132 V13...

Page 273: ...rt the PMI test 7 3 2 Fix the corresponding component 2 Toggle cover ON OFF Start YES 3 3 1 PMI test NO LIDOPEN successful connected to CMT YES NO 4 3 2 NO Cover opened and CPU pin127 NO closed toggling YES YES YES 7 7 1 PMI test NO CPU pin128 NO successful toggling YES 8 7 3 NO Phone powered YES Discrete comps ON and OFF and connections OK YES NO Power Management Inputs OK 2 Toggle cover 2 Toggle...

Page 274: ...solate the fault to the PDA module disconnect the CMT module Proceed back to 7 1 5 3 2 CPU pin 127 Toggling Check if the CPU pin 127 toggles according to the lid switch The toggling can be checked by moving a magnet on the S170 or just by short circuiting it If the pin does not toggle then proceed to 5 3 3 otherwise go to 5 3 2 1 5 3 2 1 CPU Fault If the CPU pin 127 PMI0 or pin 128 PMI1 is togglin...

Page 275: ...CMT If the pin does not toggle then proceed to 5 7 2 otherwise go to 5 3 2 1 5 7 2 Check R130 R146 If the signal is not toggling check the resistors 5 7 3 Discrete Components and the Connections OK If the resistors and the connections to the CMT module are OK proceed to 5 7 3 1 otherwise go to 5 7 3 2 5 7 3 1 Check CMT If the resistors and the connections to the CMT module are OK then the fault is...

Page 276: ...0 R129 pressed OK YES OK YES NO NO Keyboard test OK 2 Press a QWERTY SoftKey 3 3 2 CPU fault 3 3 1 Check keyboard matrix 3 1 2 CPU fault 3 1 3 Fix the correspoding resistor if driven and key s 6 1 Start the Keyboard Test Start the keyboard test with the service software The test waits for a key press within the given time period 6 2 Press a QWERTY Softkey Press a key on the QWERTY keyboard or one ...

Page 277: ...e at a time if one or more line s remain fixed low or high go to 6 3 2 1 6 3 2 1 R112 R119 OK The keyboard matrix is driven through the series resistors R112 R119 Check if all the resistors are OK If the resistors are OK go to 6 3 1 2 if not go to 6 3 1 3 NOTE Resistors R112 R119 are installed only in CPU versions A3 or A5 If A7 version of the CPU is used the resistors are not installed Also if th...

Page 278: ...ltfinding Disassembly Page 8 36 Original 05 97 6 4 All the Keys Pressed If all the keys are pressed and they have been recognized correctly the keyboard test can be considered to have been successful If all the keys have not been tested go back to 6 2 ...

Page 279: ... IR 4 1 2 Disconnect M180 pins 2 6 7 4 2 2 M180 fault 4 1 3 RS buffer fault 4 2 1 CPU fault 0 Start 2 2 1 2 1 1 Sent byte received IRSHD RSENX M180 pins 2 6 7 OK NO RSSHDX NO disconnected NO OK YES YES YES 2 2 RSTXD NO activity YES 4 4 1 4 1 1 Received byte IRSHD RSENX M180 pins 2 6 7 OK NO RSSHDX NO disconnected NO OK YES YES YES 4 2 RSRXD NO activity YES IR test OK 3 Input a byte via IR 2 1 2 Di...

Page 280: ...ranceiver module correctly disconnect the control signals from the M180 If the pins are connected continue to 7 2 1 2 otherwise go to 7 2 1 3 7 2 1 2 Disconnect M180 pins 2 6 7 By doing this the control signals can be isolated to the RS buffer or to the CPU Go back to 7 2 1 7 2 1 3 RS Buffer Fault If the control signals do not toggle to the right state even though the IR tranceiver is isolated the...

Page 281: ...the M180 If the pins are connected continue to 7 4 1 2 otherwise go to 7 4 1 3 7 4 1 2 Disconnect M180 pins 2 6 7 By doing this the control signals can be isolated to the RS buffer or to the CPU Go back to 7 4 1 7 4 1 3 RS Buffer Fault If the control signals do not toggle to the right state even though the IR tranceiver is isolated then the fault is most likely in the RS buffer D180 However it is ...

Page 282: ...e UART s local loop 1 Test COM1 in local loop 3 Test COM2 in local loop 5 Connect RBUSRXD and RBUSTXD together 0 Start 2 Test NO successful YES NO 4 7 1 Test NO YES successful R974 OK YES NO 7 Test YES RS 232 Check successful OK 2 1 CPU fail 6 Test COM2 in external loop 7 1 1 Change resistor 8 1 Test COM1 in Local Loop Choose the serial test in the service software and select COM1 to be tested in ...

Page 283: ...n order to test the external lines of the COM2 the RBUSRXD and RBUSTXD may be connected together e g in the board to board connector When testing the COM2 in this external loop the bytes are received via this connection 8 6 Test COM2 in External Loop Choose in the service software the COM2 test in external loop 8 7 Test Successful If the test passes in the external loop the serial ports can be con...

Page 284: ... Memory refresh is not working 3 Memory failure in 1st 64KB of memory 4 Timer T1 not operational 5 CPU test failed 6 Gate A20 failure 10 CMOS shutdown register failed 13 Exhaustive low memory test failed 14 Exhaustive extended memory test failed 15 CMOS restart byte can t hold data 16 Address line test failed 18 Interrupt controller failure ...

Page 285: ...sh ON OFF time 19h Test memory refresh 20h Test address lines 22h Base 64kB memory read write test 23h System initialization before vector table init 24h Initialize vector table 35h Check ROM BIOS data area at segment 40h 40h Prepare virtual memory test verify from display memory 42h Enter virtual mode for memory test 44h Initialize data for checking wraparound at 0 0 4Ch Clear extended memory for...

Page 286: ...After Sales Technical Documentation RAE RAK 1N Faultfinding Disassembly Page 8 44 Original 05 97 This page intentionally left blank ...

Page 287: ...After Sales Technical Documentation RAE RAK 1N Series Original 08 96 Chapter 9 Service Tools ...

Page 288: ...nge Flex Insertion Pliers 9 8 PFS 1 SIM Flex Insertion Pliers 9 8 PFL 1 LCD Flex Insertion Pliers 9 8 PAS 1 Modified Power Adapter 9 9 HCR 1 Carkit Jig 9 9 MJS 1 Module Jig 9 10 ADS 1 Audio cable 9 11 SCF 6 Modular power connector 9 11 D9 D25 RS232 Adapter 9 12 FPS 3 Programmer 9 12 DAU 2 2T PC link adapter 9 13 Modular T adapter 9 13 PKD 1 Dongle software protection key 9 13 XCM 1 connector cable...

Page 289: ... SIM Flex Insertion Pliers PFS 1 0770077 LCD Flex Insertion Pliers PFL 1 0770079 Modified Power Adapter PAS 1 0770073 Used to activate test mode on GP1 Modular power Connector SCF 6 0770036 RS232 cable DLR 1 0730077 Software Protection Key PKD 1 0750018 Flash Programming Set FPS 3 0270074 For GE8 Flash download Audio cable ADS 1 0730011 PC link adapter DAU 2 0750006 Connector cable XCM 1 4626131 M...

Page 290: ...on Pliers PFH 1 SIM Flex Insertion Pliers PFS 1 LCD Flex Insertion Pliers PFL 1 LCD Flex Insertion Tweezers TWL 1 Table 3 Service Software configurations RAE 1N Software Service 0774057 1 x 3 disk CMT MCU 0775063 1 x 3 disk English PDA MCU 0775064 2 x 3 disk German PDA MCU 0775065 2 x 3 disk French PDA MCU 0775066 2 x 3 disk Scandinavian PDA MCU 0775067 2 x 3 disk ...

Page 291: ...After Sales Technical Documentation RAE RAK 1N Service Tools Page 9 5 Original 08 96 BTD 1 Battery Test Dummy Material Code 0770071 ...

Page 292: ...After Sales Technical Documentation RAE RAK 1N Service Tools Page 9 6 Original 08 96 BTD 1C Battery Test Dummy Car kit Material Code 0770072 ...

Page 293: ...After Sales Technical Documentation RAE RAK 1N Service Tools Page 9 7 Original 08 96 AJS 1 Assembly Jig Material Code 0770075 ...

Page 294: ...ocumentation RAE RAK 1N Service Tools Page 9 8 Original 08 96 PFH 1 Hinge Flex Insertion Pliers Material Code 0770078 PFS 1 SIM Flex Insertion Pliers Material Code 0770077 PFL 1 LCD Flex Insertion Pliers Material Code 0770079 ...

Page 295: ...ools Page 9 9 Original 08 96 PAS 1 Modified Power Adapter Material Code 0770073 Push to force CMT in Minimum mode Pull to activate in normal mode HCR 1 Carkit Jig Material Code 0770074 Push backwards to de activate testmode Pull forward to activate testmode ...

Page 296: ... 1N Service Tools Page 9 10 Original 08 96 MJS 1 Module Jig Material Code 0770076 Pull SW 1 towards you to activate charging Push SW 1 away from you to de activate charging Pull SW 2 to activate PDA testmode Push SW 2 to de activate PDA testmode ...

Page 297: ...After Sales Technical Documentation RAE RAK 1N Service Tools Page 9 11 Original 08 96 ADS 1 Audio Cable Material Code 0730011 SCF 6 Modular Power Connector Material Code 0770036 ...

Page 298: ...After Sales Technical Documentation RAE RAK 1N Service Tools Page 9 12 Original 08 96 D9 D25 RS232 Adapter Material Code 4626170 FPS 3 Programmer Material Code 0270074 ...

Page 299: ...ocumentation RAE RAK 1N Service Tools Page 9 13 Original 08 96 DAU 2 2T PC Link Adapter Material Code 0750006 Modular T adapter Branch Connector Material Code 4626134 PKD 1 Dongle Software Protection Key Material Code 0750018 ...

Page 300: ...After Sales Technical Documentation RAE RAK 1N Service Tools Page 9 14 Original 08 96 XCM 1 Connector Cable Material Code 4626131 DLR 1 RS232 9000 Connector Material Code 0730077 ...

Page 301: ...After Sales Technical Documentation RAE 1N Series Original 04 97 Chapter 10 Schematics ...

Page 302: ... CMT Component Layout Bottom 10 11 Figure 10 CMT Component Layout Top 10 12 Figure 11 Baseband Circuit Diagram PWRU 10 13 Figure 12 Baseband Circuit Diagram MCM1 10 14 Figure 13 Baseband Circuit Diagram MCM2 10 15 Figure 14 RF TX Circuit Diagram 10 16 Figure 15 RF RX Circuit Diagram 10 17 Figure 16 UIF Schematic v10 10 18 Figure 17 UIF Component Layout v10 10 19 PCN version 05 Figure 18 Component ...

Page 303: ...RAE 1N Original 08 96 10 11 Page 1 Figure 1 Component Layout Bottom ...

Page 304: ...RAE 1N Original 08 96 10 12 Page Figure 2 Component Layout Top ...

Page 305: ...RAE 1N Original 08 96 10 13 Page Figure 3 Baseband Circuit Diagram PWRU ...

Page 306: ...RAE 1N Original 08 96 10 14 Page Figure 4 Baseband Circuit Diagram MCM1 ...

Page 307: ...RAE 1N Original 08 96 10 15 Page Figure 5 Baseband Circuit Diagram MCM2 ...

Page 308: ...RAE 1N Original 08 96 10 16 Page Figure 6 RF TX Circuit Diagram ...

Page 309: ...RAE 1N Original 08 96 10 17 Page Figure 7 RF RX Circuit Diagram ...

Page 310: ...RAK 1N 10 20 Page Amendment 1 04 97 Figure 18 PCN Component Layout Bottom ...

Page 311: ...RAK 1N 10 21 Page Amendment 1 04 97 Figure 19 PCN Component Layout Top ...

Page 312: ...RAK 1N 10 22 Page Amendment 1 04 97 Figure 20 PCN RF TX ...

Page 313: ...RAK 1N 10 23 Page Amendment 1 04 97 Figure 21 PCN RF RX ...

Page 314: ...RAK 1N 10 24 Page Amendment 1 04 97 Figure 22 UIF Schematic PCN ...

Page 315: ...RAK 1N 10 25 Page Amendment 1 04 97 Figure 23 UIF Component Layout PCN ...

Page 316: ...RAE 1N Original 05 97 10 3 Page Figure 1 PDA Block Diagram Edit 82 for layout 13a ...

Page 317: ...RAE 1N Original 05 97 10 4 Page Figure 2 PDA Power Unit PWRU Edit 108 for layout 13a ...

Page 318: ...RAE 1N Original 05 97 10 5 Page Figure 3 PDA Serial Interface SIRU Edit 24 for layout 13a ...

Page 319: ...RAE 1N Original 05 97 10 6 Page Figure 4 PDA MCU and Memory PROCU Edit 121 for layout 13a ...

Page 320: ...RAE 1N Original 05 97 10 7 Page Figure 5 PDA EMIU Edit 21 for layout 13a ...

Page 321: ...RAE 1N Original 05 97 10 8 Page Figure 6 Keyboard matrix Edit 24 for layout 13a ...

Page 322: ...RAE 1N Original 05 97 10 9 Page Figure 7 PDA Memory Edit 28 for layout 13a ...

Page 323: ...RAE 1N Original 05 97 10 10 Page Figure 8 PDA Component Layout 13a ...

Page 324: ...RAE 1N Original 08 96 10 18 Page Figure 1 UIF Schematic ...

Page 325: ...RAE 1N Original 08 96 10 19 Page Figure 2 Component Layout Uif ...

Page 326: ...After Sales Technical Documentation RAE RAK 1N Series Original 08 96 Accessories ...

Page 327: ...After Sales Technical Documentation RAE RAK 1N Accessories Page 2 Original 08 96 AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments ...

Page 328: ... 1 0680028 6 RS232 Adapter Cable DLR 1 073077 7 Connection 7 Cigarette Lighter Charger LCH 2 0675005 8 Serviceable Accessories 9 Spare Battery Charger DCH 4 0675107 9 Operation 10 Charging indication 10 Charge Control 10 Different Charging Voltages 11 DC Characteristics 11 External Signals and Connections 12 Mechanical Characteristics 12 Environmental Conditions 12 Assembly 13 CARK60 Hands Free Ca...

Page 329: ...nal 08 96 List of Figures Figure 1 Battery pack BLK 4S 5 Figure 2 ACH type Fast Charger 6 Figure 3 PAR 1 left view ACP 3 connector right view 6 Figure 4 DLR 1 7 Figure 5 Circuit diagram of DLR 1 cable 7 Figure 6 Spare battery Charger DCH 4 9 Figure 7 Exploded view DCH 4 13 ...

Page 330: ...rger ACH xxx Purpose fast charging of battery with transceiver Charger type switching mode power supply Operation constant current charging with limited voltage 12V nominal Input voltage 90 264 V 50 or 60 Hz Mains plug type Detachable AC cord to match any plug with local AC cord DC connector standard DC connector 3 8 mm Weight without AC cable 85 g with AC cable 110 g Volume 54 cm3 Cable length AC...

Page 331: ...urpose Connects ACP 3 and DLR 1 to RAE 1N system connector DC connector DC jack thr hole for DC connector 3 8 mm in ACP 3 HEC2781 010010 RS connector Stereo jack for stereo plug 2 5 mm in DLR 1 HSJ2080 01 010 Syst con socket Pin probe 6 pin thr hole Weight 8 g Volume 10 cm3 Figure 3 PAR 1 left view ACP 3 connector right view System connector socket ...

Page 332: ...tereo plug 2 5 mm with 3 5 mm strain relief Figure 4 DLR 1 Connection The connection of DLR 1 cable is shown below The signals are routed directly from end to end of the cable The shield of the cable is connected only in the PC connector side directly to the shield pin of the D connector The connection to the communicator side is soldered Figure 5 Circuit diagram of DLR 1 cable 1 2 3 4 5 6 7 8 9 G...

Page 333: ...e charge Protection input fused output current limit Connectors output 3 8 mm standard DC plug input D 21 23 mm Weight 120 g Cable 2 m curly cable NOTE The current version of LCH 2 does not indicate led illumination in a correct way what is the status of the charging with Li batteries For quick car installation the user can utilise the Cigarette Lighter Charger LCH 2 Power Adapter PAR 1 and RS232 ...

Page 334: ...connector 4 pin spring Oper input voltage 12 Vdc 1V Weight 61 g Input current 800 mA 80 mA Charging temp 0 45 C The DCH 4 Desktop Charger is designed for standalone charging of a spare battery which is only the Lithium type specified for the phone There is no battery type detection in the desktop charger In a standard configuration rapid charging is possible by connecting the desktop charger to an...

Page 335: ...together in small space When full battery is reconnected to desktop charger LED color is first red and after couple of seconds it turns green Red color is shown because charge is started again and correct indication is given only after measured current value settles down Charge Control Charge current for the battery is supplied through a series pass transistor in desktop charger This transistor is...

Page 336: ... voltage is not stable unless current is set high enough Voltage tolerance of charger sets minimum current value at this voltage 10V Nominal charger voltage makes zener current high This also makes high leakage current path from battery to regulator input V148 is cutting this current path when either charger or battery is disconnected Battery chemistry is detected by battery type sense resistor wh...

Page 337: ...ector Signal Name Pin Conn Pin Conn Outlook con tacts Notes VBAT X153 1 battery positive terminal BTYPE X152 2 battery type sensing terminal SPARE PIN X151 3 not connected GND X150 4 common ground Outlook contacts are referred so that 1 is nearest to edge of desktop charger and 4 is most inner pin Mechanical Characteristics Unit Dimensions mm W x L x H Weight g Enclosure material etc colour DCH 4 ...

Page 338: ...96 Table 7 Allowed Ambient Temperature transportation and storage Environmetal parameter Unit Use Low air temperature C 40 High air temperature in unventilated enclosures 1 C 85 High air temperature in ventilated enclosures or outdoor air C 40 Assembly Figure 7 Exploded view DCH 4 ...

Page 339: ...ories Page 14 Original 08 96 CARK60 Hands Free Car Kit 0086052 Information on this package is covered in the Vehicle Installation Guide P N 0275190 This is a similar document adapted for the service manual to the one included with the actual sales package ...

Page 340: ...After Sales Technical Documentation RAE RAK 1N Series Original 08 96 CARK60 Installation Guide ...

Page 341: ...After Sales Technical Documentation RAE RAK 1N CARK60 Installation Guide Page 2 Original 08 96 AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments ...

Page 342: ...and Swivel MKR 1 6 Junction Box HFJ 3 8 Hands Free Microphone HFM 10 and Speaker HFS 6 8 Power Cable PCH 4 8 Handset HSU 1 optional 8 RS 232 Adapter Cable DLR 1 optional 9 External Mobile Antenna not supplied 9 Installation 9 Car Radio Muting CRM 10 Ignition Sense IGNS 10 Testing 11 List of Figures Figure 1 CARK60 Kit and options 6 Figure 2 Flat Mounted Fixing kit 7 Figure 3 Swivel Mounted Fixing ...

Page 343: ...After Sales Technical Documentation RAE RAK 1N CARK60 Installation Guide Page 4 Original 08 96 This page intentionally left blank ...

Page 344: ...stallation procedure WARNINGS ENSURE THAT THE VEHICLE S BATTERY IS DISCONNECTED BEFORE YOU START THE INSTALLATION PROCEDURE AND THAT IT REMAINS DISCONNECTED DURING THE PROCEDURE DO NOT SMOKE OR USE OPEN FLAMES WHEN WORKING NEAR THE VEHICLE S FUEL SYSTEM ENSURE THAT ELECTRICAL CABLES HYDRAULIC LINES AND FUEL LINES ARE NOT DAMAGED DURING INSTALLATION ENSURE THAT NORMAL CONTROL AND OPERATION OF THE V...

Page 345: ...s wire ends PCH 4 PCH 4 MBR 1 HSU 1 optional MOBILE ANTENNA optional MKR 1 MKE 1 HFJ 3 HFS 6 HFM 10 DLR 1 optional Communicator not included Figure 1 CARK60 Kit and options Component Parts Charging Holder MBR 1 The Charging Holder unit offers your Communicator an external antenna connection hands free function and firm attachment to the vehicle The installation of the Holder can be done in two dif...

Page 346: ...he Adapter Plate on to the Snap Mounting Plate Fixed Mounting Plate Adapter Plate Snap Mounting Plate Figure 2 Flat Mounted Fixing Kit To install the Holder using the Swivel 1 Attach one of the Fixed Mounting Plates to a convenient location inside the vehicle using the three black screws Attach the other Fixed Mounting Plate to the Holder at whichever end is suitable using the three silver screws ...

Page 347: ...ds Free Microphone connects directly to the Junction Box MIC jack and Hands Free Speaker to the SPEAKER jack Power Cable PCH 4 The Power Cable connects to the Junction Box via the 4 pin connector The red 12 V and black GND wires connect to the battery via the supplied fused connectors The yellow XCRM wire is for car radio mute and the blue IGNS wire is for ignition sense The XCRM line goes down to...

Page 348: ...le in any way or observing traffic The Junction Box can be installed in a hidden location since there is no need to disconnect cables during normal operation Ensure the location does not subject the unit and cables to moisture or mechanical pressure The Hands Free Microphone should be installed according to the directions in the separate microphone installation guide Ensure the microphone is as cl...

Page 349: ...EM but to install the relay in the main supply feed CAR RADIO Bosch P N 0 332 204 150 12 V 30 A SPDT 12 V d c 12 V d c Supply for car radio Fuse 200 mA not supplied To XCRM line yellow wire 85 87 87A 30 86 GND Figure 4 Radio Muting Circuit Another possibility is to use a special muting unit which mutes the radio by connecting load resistors to the speaker lines of the car radio Four loudspeakers c...

Page 350: ...f the units does not impair on the driver s ability to control and operate the vehicle in any way Use the Communicator to make a call when the vehicle is parked with the engine running During the call switch off the engine Ensure that the phone is operational with the engine running and with the engine switched off For operating information refer to the Accessories Guide supplied with the Communic...

Page 351: ...After Sales Technical Documentation RAE RAK 1N CARK60 Installation Guide Page 12 Original 08 96 This page intentionally left blank ...

Page 352: ...After Sales Technical Documentation Appendix 2 RAE RAK 1N Amendment 1 04 97 PARTS LISTS ...

Page 353: ...CONTENTS Parts lists Page No GSM System Module GE8 3 PCN System Module GE9 18 PDA Module GP1 35 User Interface GK2 42 User Interface GK2 1 45 Simflex Sub module GEM1 47 Mechanical Assy Parts RAE 1N 48 Mechanical Assy Parts RAK 1N 49 Note Common Modules for all versions are GP1 and GEM1 ...

Page 354: ...1430079 Chip resistor 47 k 5 0 063 W 0603 R230 1430842 Chip resistor 680 k 1 0 063 W 0402 R231 1430840 Chip resistor 220 k 1 0 063 W 0402 R232 1430804 Chip resistor 100 k 5 0 063 W 0402 R233 1430804 Chip resistor 100 k 5 0 063 W 0402 R250 1430792 Chip resistor 33 k 5 0 063 W 0402 R251 1430764 Chip resistor 3 3 k 5 0 063 W 0402 R252 1430115 Chip resistor 2 2 k 1 0 063 W 0402 R253 1430764 Chip resis...

Page 355: ... R314 1430115 Chip resistor 2 2 k 1 0 063 W 0402 R320 1430804 Chip resistor 100 k 5 0 063 W 0402 R330 1430722 Chip resistor 68 5 0 063 W 0402 R331 1430726 Chip resistor 100 5 0 063 W 0402 R332 1430804 Chip resistor 100 k 5 0 063 W 0402 R333 1430770 Chip resistor 4 7 k 5 0 063 W 0402 R334 1430760 Chip resistor 1 8 k 5 0 063 W 0402 R335 1430804 Chip resistor 100 k 5 0 063 W 0402 R336 1430792 Chip re...

Page 356: ... W 0402 R391 1430760 Chip resistor 1 8 k 5 0 063 W 0402 R400 1430796 Chip resistor 47 k 5 0 063 W 0402 R401 1430778 Chip resistor 10 k 5 0 063 W 0402 R402 1430778 Chip resistor 10 k 5 0 063 W 0402 R403 1430778 Chip resistor 10 k 5 0 063 W 0402 R404 1430778 Chip resistor 10 k 5 0 063 W 0402 R405 1430700 Chip resistor 10 5 0 063 W 0402 R406 1430700 Chip resistor 10 5 0 063 W 0402 R407 1430804 Chip r...

Page 357: ...0 1430764 Chip resistor 3 3 k 5 0 063 W 0402 R562 1430754 Chip resistor 1 0 k 5 0 063 W 0402 R563 1430728 Chip resistor 120 5 0 063 W 0402 R564 1430738 Chip resistor 270 5 0 063 W 0402 R565 1430754 Chip resistor 1 0 k 5 0 063 W 0402 R566 1430754 Chip resistor 1 0 k 5 0 063 W 0402 R567 1430728 Chip resistor 120 5 0 063 W 0402 R568 1430734 Chip resistor 220 5 0 063 W 0402 R569 1430754 Chip resistor ...

Page 358: ...0402 R737 1430812 Chip resistor 220 k 5 0 063 W 0402 R738 1430780 Chip resistor 12 k 5 0 063 W 0402 R739 1430762 Chip resistor 2 2 k 5 0 063 W 0402 R740 1430115 Chip resistor 2 2 k 1 0 063 W 0402 R741 1430746 Chip resistor 560 5 0 063 W 0402 R742 1430754 Chip resistor 1 0 k 5 0 063 W 0402 R743 1430700 Chip resistor 10 5 0 063 W 0402 R755 1430754 Chip resistor 1 0 k 5 0 063 W 0402 R756 1412279 Chip...

Page 359: ...ip resistor 6 8 k 5 0 063 W 0402 R828 1430786 Chip resistor 18 k 5 0 063 W 0402 R829 1430718 Chip resistor 47 5 0 063 W 0402 R830 1430718 Chip resistor 47 5 0 063 W 0402 R840 1430770 Chip resistor 4 7 k 5 0 063 W 0402 R841 1430770 Chip resistor 4 7 k 5 0 063 W 0402 R842 1430844 Chip resistor 3 9 k 1 0 063 W 0402 R843 1430832 Chip resistor 2 7 k 5 0 063 W 0402 R844 1430734 Chip resistor 220 5 0 063...

Page 360: ...3 5x2 8x1 9 C239 2604329 Tantalum cap 4 7 u 20 10 V 3 5x2 8x1 9 C240 2320778 Ceramic cap 10 n 10 16 V 0402 C241 2604329 Tantalum cap 4 7 u 20 10 V 3 5x2 8x1 9 C242 2320560 Ceramic cap 100 p 5 50 V 0402 C243 2604329 Tantalum cap 4 7 u 20 10 V 3 5x2 8x1 9 C244 2604329 Tantalum cap 4 7 u 20 10 V 3 5x2 8x1 9 C245 2320560 Ceramic cap 100 p 5 50 V 0402 C246 2320620 Ceramic cap 10 n 5 16 V 0402 C247 2320...

Page 361: ...0 V 0402 C347 2320560 Ceramic cap 100 p 5 50 V 0402 C348 2320560 Ceramic cap 100 p 5 50 V 0402 C349 2320560 Ceramic cap 100 p 5 50 V 0402 C350 2320560 Ceramic cap 100 p 5 50 V 0402 C360 2320544 Ceramic cap 22 p 5 50 V 0402 C361 2320560 Ceramic cap 100 p 5 50 V 0402 C362 2320560 Ceramic cap 100 p 5 50 V 0402 C363 2320560 Ceramic cap 100 p 5 50 V 0402 C380 2320560 Ceramic cap 100 p 5 50 V 0402 C381 ...

Page 362: ... 0402 C417 2320544 Ceramic cap 22 p 5 50 V 0402 C418 2320544 Ceramic cap 22 p 5 50 V 0402 C420 2320544 Ceramic cap 22 p 5 50 V 0402 C421 2610100 Tantalum cap 1 u 20 10 V 2 0x1 3x1 2 C422 2610100 Tantalum cap 1 u 20 10 V 2 0x1 3x1 2 C423 2610100 Tantalum cap 1 u 20 10 V 2 0x1 3x1 2 C424 2610100 Tantalum cap 1 u 20 10 V 2 0x1 3x1 2 C425 2320131 Ceramic cap 33 n 10 16 V 0603 C426 2610100 Tantalum cap...

Page 363: ...p 5 50 V 0402 C555 2320564 Ceramic cap 150 p 5 50 V 0402 C556 2320752 Ceramic cap 2 2 n 10 50 V 0402 C557 2320560 Ceramic cap 100 p 5 50 V 0402 C558 2320560 Ceramic cap 100 p 5 50 V 0402 C559 2320752 Ceramic cap 2 2 n 10 50 V 0402 C560 2320752 Ceramic cap 2 2 n 10 50 V 0402 C561 2320560 Ceramic cap 100 p 5 50 V 0402 C562 2320075 Ceramic cap 470 p 5 50 V 0603 C563 2320578 Ceramic cap 560 p 5 50 V 0...

Page 364: ... 1 0 n 10 50 V 0402 C722 2320524 Ceramic cap 3 3 p 0 25 50 V 0402 C723 2320518 Ceramic cap 1 8 p 0 25 50 V 0402 C725 2320552 Ceramic cap 47 p 5 50 V 0402 C726 2320524 Ceramic cap 3 3 p 0 25 50 V 0402 C728 2320524 Ceramic cap 3 3 p 0 25 50 V 0402 C729 2320516 Ceramic cap 1 5 p 0 25 50 V 0402 C730 2320552 Ceramic cap 47 p 5 50 V 0402 C731 2320522 Ceramic cap 2 7 p 0 25 50 V 0402 C732 2320534 Ceramic...

Page 365: ...ic cap 33 n 20 50 V 0805 C803 2320564 Ceramic cap 150 p 5 50 V 0402 C804 2320552 Ceramic cap 47 p 5 50 V 0402 C805 2320728 Ceramic cap 220 p 10 50 V 0402 C806 2610100 Tantalum cap 1 u 20 10 V 2 0x1 3x1 2 C807 2320756 Ceramic cap 3 3 n 10 50 V 0402 C808 2320756 Ceramic cap 3 3 n 10 50 V 0402 C809 2320744 Ceramic cap 1 0 n 10 50 V 0402 C810 2320728 Ceramic cap 220 p 10 50 V 0402 C820 2320560 Ceramic...

Page 366: ...35 150 MHz L532 3641550 Chip coil 120 n 10 Q 35 150 MHz L541 3641550 Chip coil 120 n 10 Q 35 150 MHz L542 3608326 Chip coil 330 n 5 Q 33 50 MHz 1206 L543 3641560 Chip coil 220 n 10 Q 30 100 MHz L544 3641560 Chip coil 220 n 10 Q 30 100 MHz L545 3608326 Chip coil 330 n 5 Q 33 50 MHz 1206 L546 3608326 Chip coil 330 n 5 Q 33 50 MHz 1206 L551 3641538 Chip coil 39 n 20 Q 40 250 MHz L700 3606946 Ferrite ...

Page 367: ...ransistor DTA114EE pnp RB V EM3 V303 4210100 Transistor BC848W npn 30 V SOT323 V320 4110014 Sch diode x 2 BAS70 07 70V 15mA SOT143 V330 4210100 Transistor BC848W npn 30 V SOT323 V331 4200909 Transistor BC858B BCW30 pnp 30V 100mA SOT23 V370 4210102 Transistor BC858W pnp 30V100mA 200MWSOT323 V380 4200829 Transistor BC859C pnp 30 V 0 1 A SOT23 V381 4200811 Transistor BC849C npn 30 V 0 1 A SOT23 V400 ...

Page 368: ...ransistor BFR93AW npn12V 35mA SOT323 V802 4210066 Transistor BFR93AW npn12V 35mA SOT323 V840 4210066 Transistor BFR93AW npn12V 35mA SOT323 V841 4210066 Transistor BFR93AW npn12V 35mA SOT323 V842 4110018 Cap diode BB135 30 V SOD323 D300 4340126 IC 1xnand 2input cmos ss TC7S00FSSO5 D301 4340126 IC 1xnand 2input cmos ssTC7S00FSSO5 N230 4375588 IC PSL power supply SO24W N400 4340303 IC af amp 0 5w 2 7...

Page 369: ...R224 1430079 CHIPRES 0W06 47K J 0603 R230 1430842 CHIPRES 0W06 680K F 0402 R231 1430840 CHIPRES 0W06 220K F 0402 R232 1430804 CHIPRES 0W06 100K J 0402 R233 1430804 CHIPRES 0W06 100K J 0402 R250 1430792 CHIPRES 0W06 33K J 0402 R251 1430764 CHIPRES 0W06 3K3 J 0402 R252 1430846 CHIPRES 0W06 2K7 F 0402 R253 1430764 CHIPRES 0W06 3K3 J 0402 R254 1430734 CHIPRES 0W06 220R J 0402 R255 1430788 CHIPRES 0W06...

Page 370: ...02 R320 1430804 CHIPRES 0W06 100K J 0402 R330 1430722 CHIPRES 0W06 68R J 0402 R331 1430726 CHIPRES 0W06 100R J 0402 R332 1430804 CHIPRES 0W06 100K J 0402 R333 1430770 CHIPRES 0W06 4K7 J 0402 R334 1430760 CHIPRES 0W06 1K8 J 0402 R335 1430804 CHIPRES 0W06 100K J 0402 R336 1430792 CHIPRES 0W06 33K J 0402 R337 1430778 CHIPRES 0W06 10K J 0402 R338 1430726 CHIPRES 0W06 100R J 0402 R340 1430762 CHIPRES 0...

Page 371: ...1430796 CHIPRES 0W06 47K J 0402 R401 1430778 CHIPRES 0W06 10K J 0402 R402 1430778 CHIPRES 0W06 10K J 0402 R403 1430778 CHIPRES 0W06 10K J 0402 R404 1430778 CHIPRES 0W06 10K J 0402 R405 1430700 CHIPRES 0W06 10R J 0402 R406 1430700 CHIPRES 0W06 10R J 0402 R407 1430804 CHIPRES 0W06 100K J 0402 R408 1430726 CHIPRES 0W06 100R J 0402 R420 1430752 CHIPRES 0W06 820R J 0402 R421 1430726 CHIPRES 0W06 100R J...

Page 372: ...30724 CHIPRES 0W06 82R J 0402 R547 1430744 CHIPRES 0W06 470R J 0402 R548 1430734 CHIPRES 0W06 220R J 0402 R549 1430778 CHIPRES 0W06 10K J 0402 R550 1430778 CHIPRES 0W06 10K J 0402 R551 1430770 CHIPRES 0W06 4K7 J 0402 R552 1430788 CHIPRES 0W06 22K J 0402 R553 1430770 CHIPRES 0W06 4K7 J 0402 R554 1430770 CHIPRES 0W06 4K7 J 0402 R555 1430788 CHIPRES 0W06 22K J 0402 R556 1430770 CHIPRES 0W06 4K7 J 040...

Page 373: ...30730 CHIPRES 0W06 150R J 0402 R706 1430693 CHIPRES 0W06 5R6 J 0402 R707 1430730 CHIPRES 0W06 150R J 0402 R710 1430690 CHIPRES JUMPER 0R0 0402 R711 1430758 CHIPRES 0W06 1K5 J 0402 R712 1430832 CHIPRES 0W06 2K7 J 0402 R713 1430744 CHIPRES 0W06 470R J 0402 R714 1430700 CHIPRES 0W06 10R J 0402 R715 1430730 CHIPRES 0W06 150R J 0402 R716 1430700 CHIPRES 0W06 10R J 0402 R725 1430784 CHIPRES 0W06 15K J 0...

Page 374: ...712 CHIPRES 0W06 27R J 0402 R775 1430712 CHIPRES 0W06 27R J 0402 R776 1430714 CHIPRES 0W06 33R J 0402 R780 1430770 CHIPRES 0W06 4K7 J 0402 R781 1430740 CHIPRES 0W06 330R J 0402 R782 1430726 CHIPRES 0W06 100R J 0402 R783 1430722 CHIPRES 0W06 68R J 0402 R784 1430726 CHIPRES 0W06 100R J 0402 R785 1430762 CHIPRES 0W06 2K2 J 0402 R790 1430700 CHIPRES 0W06 10R J 0402 R791 1430718 CHIPRES 0W06 47R J 0402...

Page 375: ...2320744 CHIPCAP X7R 1N0 K 50V 0402 C203 2320744 CHIPCAP X7R 1N0 K 50V 0402 C204 2320778 CHIPCAP X7R 10N K 16V 0402 C205 2320778 CHIPCAP X7R 10N K 16V 0402 C206 2320560 CHIPCAP NP0 100P J 50V 0402 C207 2320560 CHIPCAP NP0 100P J 50V 0402 C210 2320131 CHIPCAP X7R 33N K 16V 0603 C211 2320131 CHIPCAP X7R 33N K 16V 0603 C212 2320131 CHIPCAP X7R 33N K 16V 0603 C213 2320131 CHIPCAP X7R 33N K 16V 0603 C21...

Page 376: ...320598 CHIPCAP X7R 3N9 J 50V 0402 C253 2320620 CHIPCAP X7R 10N J 16V 0402 C296 2320560 CHIPCAP NP0 100P J 50V 0402 C300 2320598 CHIPCAP X7R 3N9 J 50V 0402 C301 2320598 CHIPCAP X7R 3N9 J 50V 0402 C302 2320598 CHIPCAP X7R 3N9 J 50V 0402 C303 2320598 CHIPCAP X7R 3N9 J 50V 0402 C304 2320544 CHIPCAP NP0 22P J 50V 0402 C305 2320544 CHIPCAP NP0 22P J 50V 0402 C306 2320560 CHIPCAP NP0 100P J 50V 0402 C307...

Page 377: ...AP X7R 33N K 16V 0603 C385 2320131 CHIPCAP X7R 33N K 16V 0603 C386 2320131 CHIPCAP X7R 33N K 16V 0603 C387 2320131 CHIPCAP X7R 33N K 16V 0603 C388 2320131 CHIPCAP X7R 33N K 16V 0603 C389 2320560 CHIPCAP NP0 100P J 50V 0402 C390 2320560 CHIPCAP NP0 100P J 50V 0402 C391 2320560 CHIPCAP NP0 100P J 50V 0402 C392 2320560 CHIPCAP NP0 100P J 50V 0402 C393 2320560 CHIPCAP NP0 100P J 50V 0402 C394 2320131 ...

Page 378: ...0791 CHIPCAP X7R 33N M 50V 0805 C434 2310791 CHIPCAP X7R 33N M 50V 0805 C435 2310791 CHIPCAP X7R 33N M 50V 0805 C436 2320131 CHIPCAP X7R 33N K 16V 0603 C437 2320131 CHIPCAP X7R 33N K 16V 0603 C501 2320518 CHIPCAP NP0 1P8 C 50V 0402 C502 2320532 CHIPCAP NP0 6P8 C 50V 0402 C503 2320560 CHIPCAP NP0 100P J 50V 0402 C504 2320536 CHIPCAP NP0 10P J 50V 0402 C505 2320544 CHIPCAP NP0 22P J 50V 0402 C506 23...

Page 379: ...R 1N0 K 50V 0402 C545 2320560 CHIPCAP NP0 100P J 50V 0402 C546 2320560 CHIPCAP NP0 100P J 50V 0402 C547 2320544 CHIPCAP NP0 22P J 50V 0402 C551 2320534 CHIPCAP NP0 8P2 C 50V 0402 C552 2320560 CHIPCAP NP0 100P J 50V 0402 C553 2320560 CHIPCAP NP0 100P J 50V 0402 C554 2320564 CHIPCAP NP0 150P J 50V 0402 C555 2320564 CHIPCAP NP0 150P J 50V 0402 C556 2320752 CHIPCAP X7R 2N2 K 50V 0402 C557 2320560 CHIP...

Page 380: ...HIPCAP X7R 3N3 K 50V 0402 C704 2320516 CHIPCAP NP0 1P5 C 50V 0402 C705 2320514 CHIPCAP NP0 1P2 C 50V 0402 C710 2320744 CHIPCAP X7R 1N0 K 50V 0402 C711 2320536 CHIPCAP NP0 10P J 50V 0402 C712 2320522 CHIPCAP NP0 2P7 C 50V 0402 C714 2320534 CHIPCAP NP0 8P2 C 50V 0402 C715 2320522 CHIPCAP NP0 2P7 C 50V 0402 C717 2320524 CHIPCAP NP0 3P3 C 50V 0402 C718 2320518 CHIPCAP NP0 1P8 C 50V 0402 C720 2320544 C...

Page 381: ...V 0402 C781 2320536 CHIPCAP NP0 10P J 50V 0402 C782 2320546 CHIPCAP NP0 27P J 50V 0402 C783 2320546 CHIPCAP NP0 27P J 50V 0402 C784 2320756 CHIPCAP X7R 3N3 K 50V 0402 C791 2610200 CHIPTCAP 2U2 M 6V3 2 0X1 3X1 2 C793 2610200 CHIPTCAP 2U2 M 6V3 2 0X1 3X1 2 C794 2610200 CHIPTCAP 2U2 M 6V3 2 0X1 3X1 2 C795 2610100 CHIPTCAP 1U M 10V 2 0X1 3X1 2 C796 2610011 CHIPTCAP 330U K 10V 6 9X6X3 5 C797 2610011 CH...

Page 382: ...20534 CHIPCAP NP0 8P2 C 50V 0402 C851 2320534 CHIPCAP NP0 8P2 C 50V 0402 C862 2320602 CHIPCAP NP0 4P7 C 50V 0402 C864 2320560 CHIPCAP NP0 100P J 50V 0402 C865 2320560 CHIPCAP NP0 100P J 50V 0402 D300 4340126 TC7S00F 1XNAND 2INPUT CMOS SSO5 D301 4340126 TC7S00F 1XNAND 2INPUT CMOS SSO5 G300 4510044 SMCRYST 60 2MHZ 50PPM7 3X4 9X1 1 L200 3641262 FERRITE BEAD 30R 100MHZ 2A 1206 L201 3606946 FERRITE BEA...

Page 383: ... SOT23 V202 4100285 DIX2 BAV99 70V 200MA IN SER SOT23 V230 4210020 TR BCP69 25 P 20V 1A 160 SOT223 V231 4200877 TR BCX51 16 P 45V 1 5A 1W SOT89 V232 4210020 TR BCP69 25 P 20V 1A 160 SOT223 V250 4210020 TR BCP69 25 P 20V 1A 160 SOT223 V251 4110074 SCH DI STPS340U 40V 3A SOD6 V253 4200226 TR BCV27 N 30V 300MA DARL SOT23 V254 4200226 TR BCV27 N 30V 300MA DARL SOT23 V255 4200909 TR BC858B BCW30 P 30V ...

Page 384: ...MHZ SOT323 V738 4210020 TR BCP69 25 P 20V 1A 160 SOT223 V739 4217070 TRX2 IMZ1 N P ISOLATED IMD V740 4210102 TR BC858W P 30V 100MA 200MWSOT323 V741 4210100 TR BC848W N 30V 0 1A100MHZ SOT323 V755 4210102 TR BC858W P 30V 100MA 200MWSOT323 V756 4210343 FET GAAS CLY2 9V 0 6A 3GHZ MW6 V765 4211485 FET GAAS N 6V2A 1 8GHZ33DBM SOT89 V766 4219908 TRX2 UMT1 P 40V 0 1A140MHZ SOT363 V780 4110014 SCHDIX2 BAS7...

Page 385: ...50105 CER FILT 1842 5 37 5MHZ 8 9X4 8 Z541 4511028 SAW FILT 87 0 12MHZ 13DB14 2X8 4 Z551 4510009 CER FILT 13 0 09MHZ 330R 7 3X3 3 Z713 4550103 CER FILT 1747 5 37 5MHZ 8 9X5 Z727 4550103 CER FILT 1747 5 37 5MHZ 8 9X5 9854163 PCB GE9 121 0X55 0X1 0 M6 2 PA 4510071 SMCRYST 26 000MHZ 7 TSTAB 10PPM MCM1 0200865 SUBMODULE MCM2 0200726 SUBMODULE ...

Page 386: ...resistor 120 k 1 0 1 W 0805 R088 1430780 Chip resistor 12 k 5 0 063 W 0402 R089 1430131 Chip resistor 464 k 1 0 063 W 0603 R090 1430764 Chip resistor 3 3 k 5 0 063 W 0402 R092 1430820 Chip resistor 470 k 5 0 063 W 0402 R093 1820026 NTC resistor 100 k 5 0805 R094 1430830 Chip resistor 1 0 M 5 0 063 W 0402 R095 1430804 Chip resistor 100 k 5 0 063 W 0402 R096 1430796 Chip resistor 47 k 5 0 063 W 0402...

Page 387: ...2 k 5 0 063 W 0402 R145 1430804 Chip resistor 100 k 5 0 063 W 0402 R146 1430135 Chip resistor 10 M 5 0 063 W 0603 R147 1430834 Chip resistor 3 3 M 5 0 063 W 0402 R148 1430804 Chip resistor 100 k 5 0 063 W 0402 R150 1430726 Chip resistor 100 5 0 063 W 0402 R151 1430726 Chip resistor 100 5 0 063 W 0402 R175 1430015 Chip resistor 470 5 0 063 W 0603 R176 1411282 Chip resistor 4 7 5 0 12 W 1206 R177 14...

Page 388: ...402 R923 1430726 Chip resistor 100 5 0 063 W 0402 R924 1430726 Chip resistor 100 5 0 063 W 0402 R925 1430726 Chip resistor 100 5 0 063 W 0402 R926 1430726 Chip resistor 100 5 0 063 W 0402 R927 1430722 Chip resistor 68 5 0 063 W 0402 R928 1430726 Chip resistor 100 5 0 063 W 0402 R929 1430726 Chip resistor 100 5 0 063 W 0402 R930 1430726 Chip resistor 100 5 0 063 W 0402 R931 1430726 Chip resistor 10...

Page 389: ...26 Chip resistor 100 5 0 063 W 0402 R986 1825001 Chip varistor vwm18v vc40v 0603 0603 R987 1430752 Chip resistor 820 5 0 063 W 0402 C068 2320544 Ceramic cap 22 p 5 50 V 0402 C069 2320544 Ceramic cap 22 p 5 50 V 0402 C079 2320544 Ceramic cap 22 p 5 50 V 0402 C080 2610009 Tantalum cap 1 5 u 20 C081 2604431 Tantalum cap 10 u 20 16 V 6 0x3 2x2 5 C082 2310495 Ceramic cap 390 p 5 50 V 0805 C083 2610103 ...

Page 390: ...n 5 50 V 0402 C151 2320588 Ceramic cap 1 5 n 5 50 V 0402 C152 2320120 Ceramic cap 22 n 10 25 V 0603 C153 2320588 Ceramic cap 1 5 n 5 50 V 0402 C154 2320120 Ceramic cap 22 n 10 25 V 0603 C155 2320544 Ceramic cap 22 p 5 50 V 0402 C156 2320544 Ceramic cap 22 p 5 50 V 0402 C157 2320131 Ceramic cap 33 n 10 16 V 0603 C158 2320131 Ceramic cap 33 n 10 16 V 0603 C159 2310784 Ceramic cap 100 n 10 25 V 0805 ...

Page 391: ...50 V 0402 C922 2320560 Ceramic cap 100 p 5 50 V 0402 C923 2320560 Ceramic cap 100 p 5 50 V 0402 C924 2320560 Ceramic cap 100 p 5 50 V 0402 C926 2320560 Ceramic cap 100 p 5 50 V 0402 C927 2320560 Ceramic cap 100 p 5 50 V 0402 C928 2320560 Ceramic cap 100 p 5 50 V 0402 C929 2320560 Ceramic cap 100 p 5 50 V 0402 C930 2320560 Ceramic cap 100 p 5 50 V 0402 C931 2320560 Ceramic cap 100 p 5 50 V 0402 C93...

Page 392: ...8v SOT23 D130 4370135 IC MCU TQFP176 D160 4340111 Dram 1mx16bit 60ns 3v3 TS0P2 44 D161 4340207 IC 1mx16bit120ns 3 3v tsop E28F016 TSOP56 D162 4340205 IC flash memory E28F016SV TSOP56 D163 4340205 IC flash memory E28F016SV TSOP56 D180 4340091 Max3222 4xrs232 transceiver VSO20 N080 4340113 IC regulator LP2980IM5X 5 0 5V 50mA SOT23 N081 4340129 Max763a sw reg 3 3v 0 5 a 5 so8s SO8S N082 4340123 IC 2 ...

Page 393: ...sistor 100 k 5 0 063 W 0603 R017 1430087 Chip resistor 100 k 5 0 063 W 0603 R018 1430087 Chip resistor 100 k 5 0 063 W 0603 R019 1430087 Chip resistor 100 k 5 0 063 W 0603 R020 1430087 Chip resistor 100 k 5 0 063 W 0603 R021 1430051 Chip resistor 4 7 k 5 0 063 W 0603 R022 1430051 Chip resistor 4 7 k 5 0 063 W 0603 R030 1430045 Chip resistor 2 7 k 5 0 063 W 0603 R031 1430043 Chip resistor 2 2 k 5 0...

Page 394: ...Green 0603 V017 4864388 Led Green 0603 V018 4864388 Led Green 0603 V019 4864388 Led Green 0603 V020 4864388 Led Green 0603 V021 4864388 Led Green 0603 V022 4864388 Led Green 0603 V023 4864388 Led Green 0603 V024 4864388 Led Green 0603 V026 4864388 Led Green 0603 V027 4864388 Led Green 0603 V028 4864388 Led Green 0603 V029 4864388 Led Green 0603 V030 4864388 Led Green 0603 V031 4864388 Led Green 06...

Page 395: ... sfv 12pol p0 5 loc LOCK X035 5429003 SM coax conn recep 50r 3ghz 5x4 5x4 5 X040 9510168 Antenna contact b11114 4850038 IC lcd 42dotm 3x7sgm 57ind DSL 12 EU 9457468 Lightguide rae 1 dmc00310 9795025 Keydome diam 5 6x20 sheet rae 1 RAE 1 9854109 PCB GK2 165X51X0 6 M4 2 PA 9854109 PC board GK2 165x51x0 6 m4 2 pa ...

Page 396: ...430075 Chip resistor 33 k 5 0 063 W 0603 R008 1430076 Chip resistor 36 k 5 0 063 W 0603 R006 1430085 Chip resistor 82 k 5 0 063 W 0603 R015 1430087 Chip resistor 100 k 5 0 063 W 0603 R016 1430087 Chip resistor 100 k 5 0 063 W 0603 R017 1430087 Chip resistor 100 k 5 0 063 W 0603 R018 1430087 Chip resistor 100 k 5 0 063 W 0603 R019 1430087 Chip resistor 100 k 5 0 063 W 0603 R020 1430087 Chip resisto...

Page 397: ...3 4200836 TransistorBCX19 npn 50 V 0 5 A SOT23 V044 4200836 TransistorBCX19 npn 50 V 0 5 A SOT23 4850038 IC lcd 42dotm 3x7sgm 57ind DSL 12 EU V011 4864388 Led Green 0603 V012 4864388 Led Green 0603 V013 4864388 Led Green 0603 V014 4864388 Led Green 0603 V015 4864388 Led Green 0603 V016 4864388 Led Green 0603 V017 4864388 Led Green 0603 V018 4864388 Led Green 0603 V019 4864388 Led Green 0603 V020 4...

Page 398: ... Antenna contact b11114 9795025 Keydome diam 5 6x20 sheet rae 1 RAE 1 9854198 PCB GK2 1 165 0X50 9X0 6 M4 2 PA Simflex Sub module GEM1 EDMS pn 0200713 issue 2 10 Item Code Description B001 5140576 Dynamic receiver 32r B002 5140458 Mic wire 61 5 2db1khz 2k 3v d6x3 B003 5140029 SM d buzzer 94db 5vdc40r X002 5409039 SM sim card conn 2x3 fix hole 7310007 Esd tape dmd00741 9460100 Mic boot b10538 94801...

Page 399: ...After Sales Technical Documentation RAE RAK 1N Parts Lists Page 48 Amendment 1 04 97 Mechanical Assy Parts RAE 1N ...

Page 400: ...After Sales Technical Documentation RAE RAK 1N Parts Lists Page 49 Amendment 1 04 97 Mechanical Assy Parts RAK 1N 0200727 GE9 PCN CMT MODULE 0201034 GK2 1 UI MODULE ...

Page 401: ...After Sales Technical Documentation RAE RAK 1N Parts Lists Page 50 Amendment 1 04 97 This page intentionally left blank ...

Page 402: ...After Sales Technical Documentation Appendix 1 RAE RAK 1N Original 08 96 QUICK GUIDE ...

Page 403: ... Control 15 Contacts 16 Contact Cards 16 Telephone 17 Making a Call From The Directory 17 Making a Call Manually 17 Answering Calls 17 Fax 18 Sending a New Fax 18 Sending a Fax from Own Texts folder 19 Sending from Received Faxes folder 19 Receiving Faxes 19 SMS Short Message Service 20 Sending messages 20 Receiving messages 21 Internet 22 Mail 23 World Wide Web 24 Telnet and Terminal 24 Notes 25 ...

Page 404: ... 26 Month View 26 Day View 26 To do List 27 System 28 Security 28 User Data 28 Fax Modem 28 File Transfer 29 Installing Removing Software 29 Backup Restore 29 Importing Exporting Contacts 29 Data Removal 29 Settings 29 Extras 30 Calculator 30 Clock 31 Composer 32 Help 32 Document Outbox 32 ...

Page 405: ...ectory 18 Figure 11 Fax Viewer 19 Figure 12 SMS Main View 20 Figure 13 SMS Message received 21 Figure 14 Internet main View 22 Figure 15 Mail main view 23 Figure 16 Mail envelope 23 Figure 17 WWW Hotlist 24 Figure 18 Telnet VT100 emulation 24 Figure 19 Notes main view 25 Figure 20 Calendar main view 26 Figure 21 Calendar day view 26 Figure 22 Calendar to do list 27 Figure 23 System main view 28 Fi...

Page 406: ...ator interface uses the phone interface for communicating with the outside world for example sending receiving faxes and connecting to remote computers Figure 1 NOKIA 9000 Communicator The phone interface looks and operates like other NOKIA cellular phones except that the earpiece and microphone are located on the rear of the device The phone interface is switched on and off by pressing the button...

Page 407: ...rnet applications include Internet and modem based applications Mail World Wide Web Telnet and Terminal VT100 compliant Contacts Contacts is used for managing contact information names numbers and addresses Notes Notes is used for text editing printing and document management You can also send documents as SMS fax or mail in the Notes application Calendar Calendar contains an appointment book and ...

Page 408: ...n you make a call via the communicator interface with the Tel application the audio is on List Of Keys When operating the phone interface keys are pressed one at a time Two keys are never to be pressed simultaneously Switches the phone interface on and off This button does not func tion when the device cover is open This rocker key is used to scroll through menus sub menus or settings If there are...

Page 409: ...to the SIM card memory and B to the communicator s memory Indicates that there is a list of options to select from Indicates that a voice call is in progress Indicates either memory location menu submenu or setting option Roaming when used in networks other than your subscribed one ABC The phone interface is in alpha mode and bar Indicates that the current signal strength D A data or fax call is i...

Page 410: ...clear display ensure phone is in number entry mode If in doubt press ABC Enter emergency number Press the key Using Memory Phone numbers and names you store are normally located in the standard memory of the communicator indicated by the letter B on the phone interface display The B memory is the communicator memory the Contacts directory When the communicator is started up for the first time the ...

Page 411: ...Press or Note Speed dialling is not possible during a call Recalling information Press Memory Key in the name or its first letter s Press Find The name closest to the keyed in characters will ap pear You can move to the next name containing the same characters by pressing the scroll keys Speed Search Press Find The first matching name ap pears with the cursor blinking under the last matching chara...

Page 412: ...enu functions are shown in italics these denote a network service Enter menu Press MENU key Scroll Press to scroll thru menu options Select function Press Select to view sub menu options and then Select again to modify the option Shortcut facility Press MENU key then enter the number of the menu function required see following table The main menu features available are listed in the table below Me...

Page 413: ...e factory settings 12 Menu list MENU 5 SECURITY OPTIONS 1 PIN code request 2 SIM change security 3 Voice Call barring 4 View fixed dial list 5 Fixed dialling 6 Change access codes 7 Closed user group 8 System lock MENU 6 DURATION AND COST 1 Call duration 2 Call costs 3 Call costs limit 4 Show costs in MENU 7 NETWORK SELECTION MENU 8 MEMORY FUNCTIONS 1 Memory selection 2 SIMcard memory status 3 Cop...

Page 414: ...can do this even during an active call You need not exit any application before starting another as all inactive applications remain frozen until they are activated again However if the battery is removed or completely discharged all data is saved but applications will return to their default states An auto save occurs every 5 minutes and when an application is changed all data is saved automatica...

Page 415: ...haracter CTRL pressed together with certain keys generates shortcut commands which can be used in most viewers and text editors CHR Some of the numeric keys have a third character printed on them pressing CHR and the key inserts the third character in front of the cursor The CHR key also generates other special characters not shown on the keyboard see Notes Editing in the User Guide ENTER When in ...

Page 416: ...e level and to activate the communicator s handsfree operation To activate the handsfree operation press the Audio on command button After audio has been activated the command changes to Audio control Pressing Audio control lets you adjust the speaker volume or turn audio off The indicator in the audio control view shows the chosen volume level ...

Page 417: ...t of all Contact cards and are listed in alphabetical order according to the first name in each Contact card s Name field To create a new Contact card press New in the Contacts main view To open an existing Contact card locate the card you want to open and press Open When the card you are searching for is shown select it with the selection frame and press Open Contact Cards Figure 7 Contact Card T...

Page 418: ...ly If the contact has more than one phone number a pop up box opens listing the phone numbers Choose the correct number from the list and press Call Making a Call Manually Press Enter number Key in a phone number and press Call Answering Calls You can answer a call either from the phone interface or from the communicator interface To answer a call from the communicator interface Activate the Telep...

Page 419: ...folder see User Guide for further information The Received faxes folder contains all received faxes and Own texts includes all created faxes short messages memos notes and user s mail Use scroll keys to select Open Write Fax Settings Own texts Received faxes Document outbox Figure 9 Fax Main View Sending a New Fax Press Write fax Input fax information at the cursor prompt Style changes fonts and t...

Page 420: ...eck the info shown is correct and press Send Receiving Faxes Faxes are received automatically When a new fax has been received you will hear a beep unless the system is set to silent service mode and an information note is shown on the screen Received faxes go automatically in the Received faxes folder Unread received faxes are marked with an icon To rename or delete the selected fax open the Rece...

Page 421: ... Own texts folder contains texts that you have written Received messages contains short messages you have received Standard messages contains predefined message templates and Business cards contains all Contact cards in the Contacts directory Own texts Received messages Document outbox SMS Standard messages Business cards Open Write Settings Figure 12 SMS Main View message Sending messages To crea...

Page 422: ...he SMS application is not active Received short messages go automatically in the Received messages folder A received short message can be a normal short message business card service card or notification of a voice message in your voice mailbox Unread received messages are marked with a postcard icon To read new short messages start the SMS application if it is not already active open the Received...

Page 423: ...l services Both Telnet and Terminal applications emulate the VT100 terminal Figure 14 Internet main View The Internet applications are started by selecting an application in the Internet main view and pressing Select If an Internet application is already active you must close it by pressing Close before you can start another Note Depending on the network configuration and load establishing an Inte...

Page 424: ... Mail Press Write mail Write the contents of the mail message Press Recipient the Mail directory view opens select a contact or press Enter address to open the Mail envelope Figure 16 Mail envelope In the Mail envelope you can check the sending information and add more recipients press Add recipient or enter addresses manually Press Send to send the message Reading Mail In the Mail main view scree...

Page 425: ...a call to your Internet Access Point Figure 17 WWW Hotlist Club Nokia 19 06 96 12 00 Fetch Define Settings Close Hotlist http www nmp nokia com Nokia Telecoms Netcsape search engine 19 06 96 WWW URL 19 06 96 11 45 13 56 The World Wide Web facilities on the communicator are quite extensive see the User Guide for full explanations Telnet and Terminal Allows connection to mainframe computers providin...

Page 426: ...otes Figure 19 Notes main view Reading Documents Select a folder and press Open Select a document from the folder s document list and press Open Creating Documents Press Write note in the Notes main view A new document is created in the Own texts folder Enter text in the note editor Deleting Documents Select a folder and press Open Select a document from the folder s document list and press Delete...

Page 427: ...umber of the week on the top row In the Month view days that have scheduled events are indicated by an icon Nov 2 and 19 in the figure above If the selected day contains scheduled events they are shown in a separate daily events list on the right side of the display The schedule can be edited in the Day view press Open To view next months appointments press Next month To view the previous months a...

Page 428: ...events you will be asked if you want to apply the changes to all or only to the current event To do List The To do list is accessed by pressing the To do list command button in the Month view The To do list is a list of tasks not connected to any specific time or day After a calendar alarm has occurred you have the opportunity to move the message contents of the alarm to the To do list by pressing...

Page 429: ...ort Security Press Select and then Settings to define the locking codes passwords etc If the time out locking feature has already been activated the Lock System command in the Security main view will lock the communicator immediately User Data This shows your own contact sheet which is used in fax cover pages Fax Modem The communicator can function as a normal 9600 bps fax modem and be utilised by...

Page 430: ... it later The Backup Restore main view shows the data group which will be backed up or restored current connection type and the current PC directory Importing Exporting Contacts Contact information can be exported or imported as an ASCII file which can then be edited on a PC When Import Export contacts is selected the System main view displays the connection type used and the default path in the P...

Page 431: ...4 Extras main view To start one of the applications scroll to an application and press Select If one Extras application is active you must close it by pressing Close before you can start another Calculator The calculation is entered from the keyboard into the entry field at the bottom of the screen Press Enter to perform the calculation previous calculations are shown in the list above the entry f...

Page 432: ... in the Clock main view The counter below the alarm clock is shown only if there is an active alarm and this activates according to the home city time World Time World time is activated with the World time command in the Clock main view The world map shows the currently elected destination city on the world map in cross hairs The Home box shows information on the currently selected home city The D...

Page 433: ...elp file about the application you are in Pressing Application topics gives you a list of topics covered for that application To view a list of general help topics including a troubleshooting guide press General topics To return to the active application press Close Document Outbox All documents you send go through the Document outbox where they are sent automatically whenever it is possible to do...

Page 434: ......

Reviews:

No comments

Related manuals for 9000i

Palm Tungsten T2 Read This First Manual preview
Tungsten T2
Brand: Palm Pages: 19
palmOne Zire 72 Read This First Manual preview
Zire 72
Brand: palmOne Pages: 12
Palm Zire 72 Supplementary Manual preview
Zire 72
Brand: Palm Pages: 4
Inventec Mercury 619 User Manual preview
Mercury 619
Brand: Inventec Pages: 149
Franklin Crosswords Puzzle Solver CWQ-106 User Manual preview
Crosswords Puzzle Solver CWQ-106
Brand: Franklin Pages: 14
Royal Linea 10 Instructions For Care And Use preview
Linea 10
Brand: Royal Pages: 12
ArcSoft PDA Phone User Manual preview
PDA Phone
Brand: ArcSoft Pages: 250
Werock Scoria M240 User Manual preview
Scoria M240
Brand: Werock Pages: 120
Universal Electronics Nevo User Manual preview
Nevo
Brand: Universal Electronics Pages: 29
SynQe gSmart8900 Quick View Manual preview
gSmart8900
Brand: SynQe Pages: 22
PSC Falcon 4220 Quick Reference Manual preview
Falcon 4220
Brand: PSC Pages: 48

Brands by name

Popular brands

Load more brands