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NSW-5
Disassembly and Troubleshooting Instructions

PAMS Technical Documentation

Page 24

Issue 1 10/00

Nokia Mobile Phones Ltd.

RF Troubleshooting

Introduction

Measurements are done using a spectrum analyzer and a high–frequen-
cy probe (Local and reference frequencies and RF–powerlevels in inter-
mediate stages of TX/RX–chains). An oscilloscope is used to measure
DC–voltages and low frequency signals. A multimeter is also a useful
measurement instrument in fault finding.

The RF section is mainly built around EROTUS–IC (N750). The RF block
has separate external filters, UHF synthesizers, Power Amplifiers, TX
Driver amplifiers, LNA/Mixer and upconverter circuit for both frequency
bands. In TDMA1900 mode a RF regulator IC is provided to supply volt-
age for RF parts.

To simplify troubleshooting, this RF troubleshooting document is divided
into three bigger sections: Receiver, Transmitter and Synthesizer blocks.
The tolerances are specified for critical signals/voltages.

Before changing single ASICS or components, please check the following
details:

1.

The soldering and connections of pins of ASICS

2.

That supply voltages and control signals are OK

3.

Signals from the synthesizers are coming to ASICS. This will

prevent unnecessary changing of ASICS.

Please note that the grounding of the Power Amplifier–IC is directly un-
derneath, so it is difficult to check. The PA is ESD sensitive! So ESD
precaution must be used when dealing with the PA–IC (ground straps and
ESD soldering irons). The PAs are also moisture sensitive components,
and it is important to follow additional information about handling the com-
ponents.

There are also lots of discrete components (resistors, inductors and ca-
pacitors) the troubleshooting of which is done just by checking that com-
ponent is soldered or that it is not missing from the PWB.

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Содержание NSW-5 Series

Страница 1: ...Technical Documentation Programs After Market Services PAMS Copyright 2000 Nokia Mobile Phones Ltd All Rights Reserved NMP Part No 0275422 NSW 5 SERIES CELLULAR PHONES NSW 5 ISSUE 1 10 2000 ...

Страница 2: ...NSW 5 Foreword PAMS Technical Documentation Issue 1 10 00 Page 2 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue1 10 2000 OJuntune ...

Страница 3: ...age 3 Nokia Mobile Phones Ltd NSW 5 SERIES CELLULAR PHONES SERVICE MANUAL CONTENTS Foreword General Information System Module Product Variants NSW 5 Service Software Instructions Service Tools Disassembly Troubleshooting Instructions Non serviceable Accessories ...

Страница 4: ...will be included with service bulletins While every endeavour has been made to ensure the accuracy of this document some errors 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 Phon...

Страница 5: ...DIO 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 4 CLASS 1 LASER PRODUCT See IEC60825 1 specification 825 1 5 Labelling 5 1 General 5 2 Class 1 Cautions 1 Servici...

Страница 6: ...NSW 5 Foreword PAMS Technical Documentation Issue 1 10 00 Page 6 Nokia Mobile Phones Ltd This page intentionally left blank ...

Страница 7: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 00 Nokia Mobile Phones Ltd General Information ...

Страница 8: ...NSW 5 General Information PAMS Technical Documentation Page 2 Issue 1 10 00 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue 1 10 2000 OJuntune ...

Страница 9: ... Nokia Mobile Phones Ltd CONTENTS Page No Product Selection 4 Handportables 4 Desktop Option 5 Product and Module List 6 Technical Specifications 7 General Specifications of Transceiver NSW 5 7 Mechanical Characteristics 7 Temperature range 7 RF Connector 8 Battery Contacts 8 ...

Страница 10: ...ACP 7E ACP 7U ACP 7C ACP 7X ACP 7H ACP 7A Item Name Type code Material code 1 Transceiver See variant Appendices 2 Standard battery Li Ion 900 mAh BLS 2S 0670300 3 AC Travel Charger Euro plug 207 253 Vac ACP 7E 0675144 4 AC Travel Charger US plug 198 242 Vac ACP 7U 0675143 5 AC Travel Charger UK plug 207 253 Vac ACP 7X 0675145 AC Travel Charger UK plug 180 220 Vac ACP 7H 0675146 6 AC Travel Charge...

Страница 11: ... Travel Charger US plug 198 242 Vac ACP 7C 0675158 4 AC Travel Charger UK plug 207 253 Vac ACP 7X 0675145 AC Travel Charger UK plug 180 220 Vac ACP 7H 0675146 5 AC Travel Charger Australia 216 264 Vac ACP 7A 0675148 6 Performance Travel Charger Euro plug 90 264 Vac ACP 8E 0675195 Performance Travel Charger Korea plug 90 264 Vac ACP 8K 0675199 7 Performance Travel Charger UK plug 90 264 Vac ACP 8X ...

Страница 12: ... 0675146 AC Travel Charger AUS 216 264 Vac ACP 7A 0675148 AC Travel Charger CHI 198 242 Vac ACP 7C 0675158 AC Travel Charger ARG 216 264 Vac ACP 7AR 0675244 Performance Travel Charger EUR 90 264 Vac ACP 8E 0675195 Performance Travel Charger US 90 264 Vac ACP 8U 0675196 Performance Travel Charger ARG 90 264 Vac ACP 8AR 0675248 Cigarette Lighter Charger LCH 8 0675231 Cigarette Lighter Charger LCH 9 ...

Страница 13: ... ing cover comprises a microphone The Antenna is of a fixed meander type An external antenna connection is provided by a top shoulder RF connector on the back The transceiver supports IR data transmission through the IR window on the top of the phone Mechanical Characteristics Unit Dimensions W x H x D mm Weight g Typ Volume ccm Notes Transceiver 53 x 125 x 22 95 90 Transceiver with BLS 2S 900mAh ...

Страница 14: ...mi nal Maxi mum Unit Notes 1 EXT_ANT Impedance 50ohm External antenna connec tor 2 GND Im edance 50ohm tor 0 V DC Battery Contacts Pin Line Symbol Parameter Mini mum Typical Nomi nal Maxi mum Unit Notes 1 VBAT Battery voltage 3 0 3 6 5 0 V Maximum voltage in idle mode with charger connected 2 BSI Input voltage Battery size indication 3 BTEMP Input voltage Input voltage Output voltage PWM output si...

Страница 15: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 00 Nokia Mobile Phones Ltd System Module UT5U ...

Страница 16: ...NSW 5 System Module UT5U PAMS Technical Documentation Page 2 Issue 1 10 00 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue1 10 00 OJuntune ...

Страница 17: ...ode DTCH 14 Out of Range Mode OOR 15 Power Distribution 16 Block Diagram of power distribution 16 Technical Summary of power distribution 16 Charging Control 17 Two wire charging 17 Three wire charging 18 Watchdog 18 Power up 19 Power up when power button is pushed 19 Power up when charger connected 20 Normal battery voltage 20 Empty battery 21 IBI Intelligent Battery Interface 22 Mixed trigger to...

Страница 18: ...32 Power Distribution Diagram 32 Regulators 34 Receiver 34 DAMPS800 RX 34 TDMA 1900 RX 35 Frequency Synthesizers 35 DAMPS 800 operation 36 TDMA 1900 operation 36 Transmitter 36 DAMPS800 TX 36 TDMA1900 TX 37 DAMPS800 TDMA1900 operation 37 Supply voltages in different modes of operation 37 Software Compensations 37 Power Levels TXC vs Temperature 37 Power Levels TXC vs Channel 38 Power levels vs Bat...

Страница 19: ...iagram of PWRU Version 17 4 Edit 474 A 3 Circuit Diagram of Audio Version 17 4 Edit 391 A 4 Circuit Diagram of Receiver Version 17 4 Edit 39 A 5 Circuit Diagram of Synthesiser Block Version 17 4 Edit 17 A 6 Circuit Diagram of Transmitter Version 17 4 Edit 51 A 7 Circuit Diagram of UI Version 17 4 Edit 179 A 8 Circuit Diagram of IR Version 17 4 Edit 99 and BB_RF interface Version 17 4 Edit 96 A 9 D...

Страница 20: ...ed Super Twist Nematic COG Chip On Glass ASIC Application Specific Integrated Circuit DSP Digital Signal Processor DTMF Dual Tone Multi Frequency DTX Discontinuous Transmission EEPROM Electrically Erasable Programmable Read Only Memory EFR Enhanced Full Rate codec EM Energy Management IF Interface Intermediate Frequency IR Infrared IrDa Infrared Data RISC Reduced Instruction Set Controller SCM Sho...

Страница 21: ...ansceiver unit fror the US TDMA 800 1900MHz networks The transceiver is fully based on 3V technology The transceiver consists System RF keypad module UT5 sub as sembled LCD module and assembly parts Interconnection Diagram Module Display Module System RF UT5 Slide MIC Battery System RF Connector Connector Charger Antenna 2 3 3 6 Earpiece 1 2 2 2 4 14 Sensor Buzzer 2 5 IR ...

Страница 22: ...ms are below B side view DC Jack Cable locking holes 3 pcs Charger pads 2 pcs Accessory connector 6 pads Engine PWB ÁÁÁ ÁÁÁ ÁÁÁ Á ÂÂÂÂÂÂÂ Fixing pads 2 pcs A side view Cavity and contact springs for 1 7 8 14 Common GND pad Slide Sensor Switch The System connector pin and signal listing is in the next table Con tact pin Line Sym bol Parameter Mini mum Typical Nomi nal Maxi mum Unit Notes 1 VIN Char...

Страница 23: ...L Output high voltage 2 0 2 8 V Charger control PWM high PWM frequency 32 Hz PWM frequency for charger Slide switch 6 SLIDE SLIDE OPEN CLOSE 2 7 2 8 2 85 V Contact in microphone cavity Slide switch 7 L_GND SLIDE SWITCH GND 0 0 0 V Contact in microphone cavity 8 XMIC Input signal voltage 60 1 Vpp mVrms 9 SGND Signal ground 0 0 mVrms 10 XEAR Output signal voltage 80 1 Vpp mVrms 11 MBUS I O low volta...

Страница 24: ...the PWB via contacts on A cover Speaker is connected to display module Display Display assembly figure below consists of LCD flexfoil with power key and pads for speaker and LEDs for back light PWB connector Plastic lens with ESD shield and light guide parts which also hold the assembly parts together Roller key The roller is a state type encoder It has 3 states the contact arrange ment is shown i...

Страница 25: ...ve 0 A Drive 0 Drive 0 B C A B C MAD Pullup Pullup Pullup Switches shown in pos 1 Slide sensor switch A custom connector for sensing if the Slide is open or closed Connector guides in to the Microphone Cavity in the System Connector The hook in slide cover will hit here When the slide is closed there is no electrical contact between the springs ...

Страница 26: ...s List of Submodules Name of submodule Function CTRLU Control Unit for the phone comprising MAD ASIC MCU DSP System Logic and Memories PWRU Power supply comprising CCONT and CHAPS AUDIO RF_IF Audio coding and RF BB interface COBBA INF Infrared transceiver UI User interface UISWITCH keyboard LEDs and UI pad areas These blocks are only functional blocks and therefore have no type nor material codes ...

Страница 27: ... The Local mode is used for testing and alignment Active Operation The phone has the following Active Operation modes Analog mode on 800 MHz band Analog Control Channel ACCH Analog Voice Channel AVCH Digital mode on 800 MHz band Digital Control Channel DCCH Digital Traffic Channel DTCH Digital mode on 1900 MHz band Digital Control Channel DCCH Digital Traffic Channel DTCH Out Of Range mode OOR If ...

Страница 28: ...ty DSP reports SAT quality figures to MCU reg ularly The received SAT signal is transponded transmitted back to base station Base station can send signalling messages on Forward Voice Channel FVC to the phone by replacing the audio with a burst of Wide Band Data WBD Typically these are handoff or power level messages Sys tem Logic RX modem is used for receiving the signalling message burst after w...

Страница 29: ... the phone cannot find signal from the base station on any control chan nel analog or digital it can go into OOR mode for power saving All RF circuits are powered off and baseband circuits are put into low power mode VCXO is stopped and only sleep clock is running in MAD and CCONT After the programmable timer in MAD has elapsed the phone turns receiver on and tries to receive signalling data from ...

Страница 30: ...ghts IR and vibra Figure below shows a block diagram of the power distribution The power management circuit CHAPS provides protection agains over voltages charger failures and pirate chargers etc that would otherwise cause damage to the phone Block Diagram of power distribution CCONT BATTERY VCXO MAD COBBA LCD DRVR VR1 VBB VBAT PWM VCHAR SIO VR6 CHAPS FLASH VBB RF V5V Vref VR1 VR5 V2V VR7 Technica...

Страница 31: ...r voltage VCHAR to battery MCU of MAD controls the charging through CCONT MAD sets the parameters to PWM generator in CCONT and PWM output controls the charging volt age in charger When the battery voltage is below 3 0V CHAPS controls independently the charging current Charging Control Charging is controlled by MCU SW which writes control data to CCONT via serial bus CCONT output pin PWMOUT Pulse ...

Страница 32: ...RVR VR1 VBB SIO MCU LOGIC VR6 32 kHz SLCLK Both MAD and CCONT include a watchdog and both use the 32 kHz sleep clock The watchdog in thw MAD is the primary one called SW watchdog MCU has to update it regularly If it is not updated logic inside MAD gives reset to MAD After the reset the MCU can read an internal status bit to see the reason for reset whether it was from the MAD or CCONT The SW watch...

Страница 33: ... PURX delay generated by CCONT After the PWR key has been pushed the CCONT gives PURX reset to MAD and the COBBA and turns on VR1 VBB V2V and VR6 regulators if the battery voltage has exceeded 3 0 V VR1 supplies VCXO VBB supplies MAD and digital parts of COBBA and VR6 supplies analog parts of COBBA After the initial delay t2 the VCXO starts to give proper RFC to COBBA that further divides it to th...

Страница 34: ... V2V The power up procedure is similar to process described in the previous chapter with the exception that the rising edge of VCHAR triggers the power up in CCONT Also CCONT sets output CCONTINT MAD detects the interrupt and after that reads CCONT status register to find out the reason for the interrupt charger in this case The phone will remain in the acting dead state which means that the user ...

Страница 35: ...d current to the battery After battery voltage reaches that voltage limit the power up procedure is as described in the previous chapters Anyway if the standard charger is connected and power up requested from the power button the current consumption is kept in the minimum in the beginning because the charger output current is rather low and the battery voltage is on the minimum limit Thus the pho...

Страница 36: ...that the lights and LCD are turned off MCU stops all the activities it was doing e g ends a call sends power off command to CCONT i e gives a short watchdog time and goes to idle task After the delay CCONT cuts all the supply voltages from the phone Note that the phone does not go to power off from HW point of view when the charger is connected and PWR key is pushed It is shown to user that the ph...

Страница 37: ...writing something to Flash exactly at the same moment the memory contents may be cor rupted Battery disconnected when charger is connected From hardware point of view the phone could otherwise continue func tioning normally but if the charger voltage is higher than the maximum allowed battery voltage this can damage the RF parts Therefore there must be hardware protection against this in CHAPS If ...

Страница 38: ...mmunicate to external devices This interface is also used for service and maintenance purposes User Interface UI PWR key keyboard LCD backlight mic ear and alert buzzer vibra led control Serial interface from MAD to LCD common for CCONT Authentication Authentication is used to prevent fraud usage of cellular phones RF monitoring RF temperature monitoring by VCXOTEMP ADC in CCONT Received signal st...

Страница 39: ...aces are to MCU and via System Logic to COBBA and RF Analog transmit Audio signal in analog mode is fed to the COBBA codec where it is routed amplified and converted by internal A D converter into bitstream the sample rate is in digital mode 8 0 kHz and in analog mode 8 1 kHz The digitized speech is processed by the DSP audio modules into 48 6 kHz audio This audio is FM modulated into I Q samples ...

Страница 40: ... the RF Controlling is done physically through System Logic where all necessary timing functions are implemented and control I O lines are provided for e g synthesizer loading power control etc In all transmit modes DSP takes care of the transmitted power control TXC and frequency control AFC Also DTMF tone generation is made in DSP All clocks and timing are generated from the RFC clock In sleep m...

Страница 41: ...XSIO for interfacing the RF DACs and DEMO and also for audio codec and general control Signals used COBBACLK 9 72 MHz from COBBA COBBACSX COBBASD bi directional data and COBBA DAX data ready flag for rx samples Codec SIO for interfacing the audio ADCs DACs PCM samples Signals PCMDCLK data clock 1 08 MHz 1 215 MHz PCMSCLK frame sync 8 0 kHz 8 1 kHz PCMTxdata and PCMRxdata A vibra alerting device is...

Страница 42: ... a totally empty battery voltage limit when battery removed with SW protection against too high charging current INF An infrared transceiver module is implemented as an alternative to a cable between the phone and a PC See the figure below 8 4 RxD 6 Vcc 3 TxD VBB VBAT Anode 1 IR MODULE N350 MAD1 D202 R350 C355 R355 C352 C353 X100 SYSTEM CONNECTOR 12 13 R209 A11 A12 FBUSTXD FBUSRXD 7 SC B1 DSPGenPI...

Страница 43: ...coding for received data pulses The data is transferred over IR link using serial FBUS data at speeds 9 6 19 2 38 4 56 6 or 115 2 kbits s which leads to maximum troughput of 92 160 kbits s The used IR module complies with the IrDA SIR specifica tion Infra Red Data Association Following figure gives an example of IR transmission pulses In IR trans mission a light pulse correspondes to 0 bit and a d...

Страница 44: ...adjustable constant current sinks for keyboard and LCD LEDs LED ON OFF control buzzer ON OFF control FET switch for buzzer current vibra ON OFFcontrol no internal vibrator in NSW 5 FET switch for vibra current thermal shutdown power down function for optimum current consumption package TSSOP20 because of low height requirement ...

Страница 45: ...cludes Limiter amplifier for the analog receiver An AGC amplifier for the digital receiver A receiver mixer for the 450kHz down conversion PLLs for the 1GHz UHF and VHF synthesizers IQ modulators for the transmitter A power control circuit for the transmitter and the AGC amplifier The power amplifiers PAs are GaAs HBT MMICs They comprise two 800 MHz and three 1900 MHz amplifier stages with input a...

Страница 46: ...RFC 19 44 MHz 116 64 MHz 1930 08 1989 96 MHz 869 04 893 97 MHz 1850 01 1909 95 MHz 824 01 848 97 MHz 196 23 MHz 161 19 MHz 392 46 MHz 322 38 MHz 985 20 1010 16 MHz 2046 24 2106 18 MHz VCTCXO 58 32 MHz 116 19 MHz IF2 A mode 450 kHz 19 44 MHz DC Characteristics Power Distribution Diagram There are two options for power distribution 1st option is a dual band phone which is presented in fig 2 Current ...

Страница 47: ...l block V5V SDATA SCLK SENA1 Freq doubler 1 mA 2 mA 10 mA 5 mA peak 8 mA 2 mA 6 mA 26 mA 5 6 mA 2 mA 35 mA 30 mA 1 mA 4 mA 15 mA 3 mA 55 mA TQ UHF LO buffer 3 mA VREF TX PA END TDMA800 RX FRONT 30 mA 2GHz PLL 10 mA 65 mA 35 mA END TDMA1900 2GHz VCO 19 mA TX driver TDMA1900 TDMA800 TX mixer TDMA1900 TDMA 1900 TX PA bias TDMA800 via serial bus SPWR3 TQ UHF LO buffer TXP2 RXPWR2 RXPWR3 TXPWR2 4 mA 10...

Страница 48: ...an value ON OFF 7 20ms peak current 37 0 mA Cobba_D mean current consumption estimated to be 30 mA Mean value ON OFF 6 6 20ms peak current 180 0 mA Mean value ON OFF 8 20ms peak current 10 0 mA Mean value ON OFF 8 20ms peak current 15 0 mA when AGC2 1 Mean value ON OFF 6 6 20ms peak current 68 0 mA Mean value ON OFF 6 6 20ms peak current 39 0 mA Regulators Most of the RF voltage regulation functio...

Страница 49: ...r of EROTUS The second local signal is the 6th overtone of the 19 44 MHz VCTCXO LO frequency multiplier is implemented in two stages First multiplication by 3 is done with a EROTUS multiplier with an external trap and the second multiplication by 2 is done in the integrated doubler in EROTUS The second IF frequency is 450 kHz The second IF is filtered by two ce ramic filters The filter rejects sig...

Страница 50: ... VHF synthesizers These PLLs are included in the EROTUS IC LO signal for the 2nd RX mixer is multiplied from the VCTCXO frequency as described above VHF synthesizer is running only on digital or analog traffic channel 322 38 MHz signal divided by 2 in EROTUS is used as a LO signal in the I Q modulator of the transmitter chain TDMA 1900 operation 2 GHz VCO with external PLL circuit generates 2046 2...

Страница 51: ...otection circuit is in ERO TUS The level for TXF is set by internal resistor values in EROTUS TDMA1900 TX See 800 MHz digital mode transmitter DAMPS800 TDMA1900 operation Supply voltages in different modes of operation 800 MHz Ext Stadby 800 MHz Analog Control Channel 800 MHz Analog Traffic Channel 800 MHz Digital Control Channel 800 MHz Digital Traffic Channel 1900 MHz Digital Control Channel 190...

Страница 52: ... calculated using linear interpolation Power levels vs Battery Voltage To extend battery duration in digital mode the output power is decreased linearily from level 2 to 0 5 dB when battery voltage drops below 3 3V TX Power Up Down Ramps Transmitter output power up down ramps are controlled by SW A special ramp tables are used for that Requirement is for nine different ramps in digital mode for bo...

Страница 53: ... 2 9 V Supply Current LNA Mixer 28 33 mA 1st IF Amplifier The 1st IF filter is a SAW filter The function of the filter is to provide at tenuation for the intermodulating signals Analog IF parts Analog mode IF parts are included in EROTUS Functional blocks IF1 amplifier a 2x multiplier for LO signal a mixer and a limiter amplifier with RSSI Specifications for analog mode IF parts are in table 5 IF2...

Страница 54: ...oltage slope 5 10 mV dB RSSI voltage range 0 1 1 5 V RSSI output capacitive load 50 pF RSSI output resistive load 500 kΩ Freq multiplier input frequency 19 44 MHz Input signal spurious levels 10 dBc 19 44 MHz spurs Input signal level 600 1000 mVpp Digital IF parts The digital IF parts of EROTUS comprise AGC Amplifer with 57 dB con trol range a mixer and a buffer amplifier for the last IF Parameter...

Страница 55: ... 01 848 97 MHz 1850 01 1909 95 MHz Type Upconversion Intermediate frequency 161 19 MHz 196 23 MHz Nominal power on highest power level 0 48W 26 8 dBm 0 355W 25 5 dBm Power control range 65 dB Maximum rms error vector 12 5 Synthesizers Output levels Parameter Min Typ Nom Max Unit 2G UHF synthesizer to Lo buffer level resistive load parallel capacitance 7 tbd tbd dBm Ω pF 1G UHF synthesizer to TX mi...

Страница 56: ...00 Nokia Mobile Phones Ltd Unit Max Typ Nom Min Parameter VCTCXO 19 44 MHz to BB level resistive load parallel capacitance 200 10k tbd mVpp Ω pF VCTCXO 3 fo level fo and 2xfo level harmonic supression resistive load parallel capacitance 50 25 25 5k tbd 100 mVpp dBc dBc Ω pF ...

Страница 57: ...nd bias 2 GHz PLL Current tdma 800 3 0 7 9 mA Current tdma1900 3 0 17 19 mA VR2 CCONT SPWR1 Erotus UHF VCO1 Voltage 2 7 2 8 2 9 V Supply voltage for tdma 800 UHF VCO and prescaler Current tdma800 14 16 20 mA Current tdma1900 off mA VR3 CCONT SPWR2 via serial VHF VCO LO buff TX mixer Voltage 2 7 2 8 2 9 V Supply for VHF VCO LO buffer tdma800 TX mixer and TXF serial bus Current tdma800 20 24 30 mA C...

Страница 58: ...05 1 2 2 25 V Automatic frequency control signal for VCTCXO When DAC is switched OFF AFC output is in high Z mode Resolution 11 bits Load resistance dynamic 10 kΩ Load resistance DC 110 kΩ AGC1 Cob ba_D EROTUS Voltage Min 0 7 1 40 V Digital mode receiver gain control DSP Load resistance 10 kΩ Load capacitance 10 pF Resolution 10 bits Timing inaccuracy 8 us AGC2 MAD CTID AGC2 genpio RX LNA Logic hi...

Страница 59: ...egu Logic high 1 2 0 V Supply voltage VR1 ON RFC enable RF block 2V8 regulator PENTA enable g lator Logic low 0 0 5 V Supply voltage VR1 OFF RFC disable RF block 2V8 regula tor PENTA disable Current 100 uA MCU DSP timing inaccuracy 50 us RSSI ERO TUS CCONT Voltage 0 1 1 5 V Analog mode field strength indicator voltage Digital mode Load resistance 0 5 MΩ Load capacitance 50 pF RXPWR2 MAD CTID RF bl...

Страница 60: ... UHF PLL Logic high 1 2 0 V TDMA1900 UHF h i bl SCU SENA2 PLL tdma1900 Logic low 0 0 8 V synthesizer enable SENA2 tdma1900 Load resistance 50 k Load capacitance 20 pF SPWR3 Cob ba_D RF 2v8 Logic high 1 2 0 V Supply voltage VR10 ON regul Logic low 0 0 5 V Supply voltage VR10 OFF Current 100 uA DSP timing inaccuracy 200 us DSP TXA MAD EROTUS Logic high 1 2 0 V Power control loop mode during tx burst...

Страница 61: ...10 MW TXLX1 MAD CTID TXLX RF tdma800 Logic high 1 2 1 V High power level mode for power de tector Logic low 0 0 0 6 V Low power level mode for power de tector Sink source curr 8 0 mA Timing tied to TXPWR1 Load capacitance 10 pF TXPWR1 Timing inaccuracy 8 us DSP TXLX2 MAD TXLX2 S G RF tdma1900 Logic high 1 2 1 V High power level mode for power de tector DSPGen Pio 6 Logic low 0 0 0 6 V Low power le...

Страница 62: ... enable TXPWR 1 Logic low 0 0 5 V Supply voltage VR5 OFF TX power con trol disable Current 50 uA Timing inaccuracy 8 us DSP TXPWR2 MAD CTID RF 2v8 Logic high 1 2 0 V Supply voltage VR12 ON CTID BENA regul Logic low 0 0 5 V Supply voltage VR12 OFF Current 50 uA Timing inaccuracy 8 us DSP TXPWR3 MAD RF 800MH Logic high 1 2 0 V Mixer enabled gen i 5 800MHz tx mixer Logic low 0 0 5 V Mixer disabled pi...

Страница 63: ...06 2x100k j 0404 0404 R201 1620025 Res network 0w06 2x100k j 0404 0404 R205 1620031 Res network 0w06 2x1k0 j 0404 0404 R208 1430744 Chip resistor 470 5 0 063 W 0402 R209 1430812 Chip resistor 220 k 5 0 063 W 0402 R210 1430770 Chip resistor 4 7 k 5 0 063 W 0402 R211 1430804 Chip resistor 100 k 5 0 063 W 0402 R212 1430796 Chip resistor 47 k 5 0 063 W 0402 R250 1430812 Chip resistor 220 k 5 0 063 W 0...

Страница 64: ...7 5 0 063 W 0402 R725 1430710 Chip resistor 22 5 0 063 W 0402 R744 1430758 Chip resistor 1 5 k 5 0 063 W 0402 R751 1430790 Chip resistor 27 k 5 0 063 W 0402 R752 1430744 Chip resistor 470 5 0 063 W 0402 R756 1430790 Chip resistor 27 k 5 0 063 W 0402 R758 1430778 Chip resistor 10 k 5 0 063 W 0402 R760 1620047 Res network 0w03 4x4k7 j 0804 0804 R761 1430830 Chip resistor 1 0 M 5 0 063 W 0402 R762 14...

Страница 65: ... 1 5 k 5 0 063 W 0402 R905 1430740 Chip resistor 330 5 0 063 W 0402 R911 1430726 Chip resistor 100 5 0 063 W 0402 R912 1430718 Chip resistor 47 5 0 063 W 0402 R928 1430732 Chip resistor 180 5 0 063 W 0402 R929 1430700 Chip resistor 10 5 0 063 W 0402 R933 1430718 Chip resistor 47 5 0 063 W 0402 R934 1620101 Res network 0w06 2x470r j 0404 0404 R936 1430754 Chip resistor 1 0 k 5 0 063 W 0402 R937 143...

Страница 66: ...C180 2320481 Ceramic cap 5R 1 u 10 0603 C181 2320783 Ceramic cap 33 n 10 10 V 0402 C182 2320744 Ceramic cap 1 0 n 10 50 V 0402 C183 2611727 Tantalum cap 15 u 20 10 V 3 2x1 6x1 6 C185 2611727 Tantalum cap 15 u 20 10 V 3 2x1 6x1 6 C187 2320481 Ceramic cap 5R 1 u 10 0603 C188 2610003 Tantalum cap 10 u 20 10 V 3 2x1 6x1 6 C200 2320779 Ceramic cap 100 n 10 16 V 0603 C201 2320481 Ceramic cap 5R 1 u 10 0...

Страница 67: ...c cap 1 0 n 10 50 V 0402 C280 2320546 Ceramic cap 27 p 5 50 V 0402 C283 2320546 Ceramic cap 27 p 5 50 V 0402 C285 2320783 Ceramic cap 33 n 10 10 V 0402 C286 2320481 Ceramic cap 5R 1 u 10 0603 C300 2320778 Ceramic cap 10 n 10 16 V 0402 C301 2320778 Ceramic cap 10 n 10 16 V 0402 C302 2320778 Ceramic cap 10 n 10 16 V 0402 C304 2320546 Ceramic cap 27 p 5 50 V 0402 C305 2320546 Ceramic cap 27 p 5 50 V ...

Страница 68: ...p 1 0 n 10 50 V 0402 C755 2320728 Ceramic cap 220 p 10 50 V 0402 C756 2320778 Ceramic cap 10 n 10 16 V 0402 C757 2320576 Ceramic cap 470 p 5 50 V 0402 C758 2320576 Ceramic cap 470 p 5 50 V 0402 C759 2320131 Ceramic cap 33 n 10 16 V 0603 C760 2320560 Ceramic cap 100 p 5 50 V 0402 C761 2320760 Ceramic cap 4 7 n 10 25 V 0402 C762 2320760 Ceramic cap 4 7 n 10 25 V 0402 C763 2320760 Ceramic cap 4 7 n 1...

Страница 69: ...c cap 1 0 n 10 50 V 0402 C855 2312401 Ceramic cap 1 0 u 10 10 V 0805 C860 2320744 Ceramic cap 1 0 n 10 50 V 0402 C861 2420017 Ceramic cap 18 n 5 16 V 1206 C864 2320564 Ceramic cap 150 p 5 50 V 0402 C865 2320744 Ceramic cap 1 0 n 10 50 V 0402 C866 2320564 Ceramic cap 150 p 5 50 V 0402 C867 2312401 Ceramic cap 1 0 u 10 10 V 0805 C868 2320560 Ceramic cap 100 p 5 50 V 0402 C881 2320744 Ceramic cap 1 0...

Страница 70: ...20552 Ceramic cap 47 p 5 50 V 0402 C963 2320778 Ceramic cap 10 n 10 16 V 0402 C965 2320560 Ceramic cap 100 p 5 50 V 0402 C966 2320744 Ceramic cap 1 0 n 10 50 V 0402 C968 2320921 Ceramic cap 3 9 p 5 16 V 0402 C969 2320552 Ceramic cap 47 p 5 50 V 0402 C970 2320530 Ceramic cap 5 6 p 0 25 50 V 0402 C972 2320131 Ceramic cap 33 n 10 16 V 0603 C981 2320530 Ceramic cap 5 6 p 0 25 50 V 0402 C982 2320560 Ce...

Страница 71: ...5 L911 3640081 Dir coupler 836 5 12 5mhz 1206 1206 L930 3645129 Chip coil 18 Q n 5 Q 8 100M 0603 L931 3645145 Chip coil 39 Q n 5 Q 12 100 MHz 0603 L940 3645129 Chip coil 18 Q n 5 Q 8 100M 0603 L941 3645117 Chip coil 5 0 n Q 8 100M 0603 L951 3643011 Chip coil 22 n 5 Q 40 250 MHz 0805 L960 3645155 Chip coil 2 0 n Q 32 800M 0603 L961 3645145 Chip coil 39 Q n 5 Q 12 100 MHz 0603 L962 3645145 Chip coil...

Страница 72: ...511023 Saw filter 1880 30 M 4 2DB 3X3 Z988 3640085 Filt 470nf 16v 0r03 2a 0805 V150 4210205 Transistor SOT23 V151 4110067 Schottky diode MBR0520L 20 V 0 5 A SOD123 V200 4113611 Emifilt tvs emif01 10005w5 SOT353 V201 4113611 Emifilt tvs emif01 10005w5 SOT353 V250 4210119 Transistor BC849CW npn 30 V 0 1 A SOT323 V251 4211621 MosFet SOT363 V252 4113611 Emifilt tvs emif01 10005w5 SOT353 V253 4113671 T...

Страница 73: ...2 8 V TSSOP16 N721 4370065 Sc3919 tdma rec 1930 1990 QSOP16 N750 4370183 Erotus wfd170ct64t tqfp64 N770 4340233 Mrfic0916 rf amp 2500mhz SOT143 N880 4340237 IC PLL UMA1021M SSOP20 N900 4340171 IC upconv 1 9ghz 3v so uPC8106T SO6S N902 4340577 IC RF amp 21DB 900MHZ SMM6 N903 4370311 Rf9103p1 pw amp 824 849 mhz N951 4340577 IC RF amp 21DB 900MHZ SMM6 N960 4370313 Rf9111p1 pw amp 1850 1910mhz N980 43...

Страница 74: ...NSW 5 System Module UT5U PAMS Technical Documentation Page 60 Issue 1 10 00 Nokia Mobile Phones Ltd This page intentionally left blank ...

Страница 75: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 2000 Nokia Mobile Phones Ltd Product Variants ...

Страница 76: ...NSW 5 Product Variants PAMS Technical Documentation Page 2 Issue 1 10 2000 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue 1 10 00 OJuntune ...

Страница 77: ...uct Variants PAMS Technical Documentation Page 3 Issue 1 10 2000 Nokia Mobile Phones Ltd CONTENTS Page No Variants of NSW 5 5 Foreword 5 Modules 5 Exploded View of Transceiver NSW 5 6 Assembly Parts of NSW 5NX 8 ...

Страница 78: ...NSW 5 Product Variants PAMS Technical Documentation Page 4 Issue 1 10 2000 Nokia Mobile Phones Ltd This page intentionally left blank ...

Страница 79: ...e manual Appendix contains specific details for the NSW 5 handportable telephone NOTE The Service Manual is intended for use by qualified service personnel only Modules Name of module Type des Material code Material code Basic transceiver NSW 5 0501659 System RF module UT5U 0201142 Software module Basic SW 0240823 Mechanics assembly parts MNSW5 0261711 ...

Страница 80: ...riants PAMS Technical Documentation Page 6 Issue 1 10 2000 Nokia Mobile Phones Ltd Exploded View of Transceiver NSW 5 I018 I001 I004 I005 I006 I007 I008 I009 I010 I011 I012 I013 I014 I015 I016 I017 I019 I002 I003 I020 ...

Страница 81: ...e sensor switch DMC01259 I007 5200013 Roller key assembly 10v 1ma I008 9794014 Keymat module DMC01847 I009 5140067 Speaker spring 103 3DB I010 9480401 Display assembly DMC01299 I010 0201142 Radio module UT5U I012 5140123 Buzzer with gasket 100dB I013 4700089 RTC battery polyacene 2 3 mAh 3 3V I014 4 6290073 Screw M1 8x8 T6 remf blk dmd03671 I015 9456335 B cover assembly DMC01835 I016 2 6290079 Scr...

Страница 82: ...NSW 5 Product Variants PAMS Technical Documentation Page 8 Issue 1 10 2000 Nokia Mobile Phones Ltd This page intentionally left blank ...

Страница 83: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 00 Nokia Mobile Phones Ltd Service Software Instructions ...

Страница 84: ...NSW 5 Service Software Instructions PAMS Technical Documentation Page 2 Issue 1 10 00 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue 1 10 00 OJuntune ...

Страница 85: ...lling the Software on PC Hard Disk 8 Common Properties of the User Interface 9 Login Dialog 9 Main Window 10 Menu Bar 12 Product 12 Configure 13 Tuning 13 Testing 13 Software 14 Dealer 14 View 14 Help 15 Mouse Cursors 16 Reserved Keys 16 Short Cut Function Keys 16 Alt Hot Keys 16 Ctrl Hot Keys 16 Shift Hot Keys 16 Key Strokes 17 Help Functions 19 Dialog boxes 19 Common Dialog boxes 19 Note Message...

Страница 86: ... command 40 LCD command 41 Testing 42 RF Controls command 42 Self Tests command 45 ADC Readings command 47 Audio command 48 User Interface command 50 IR Test command 51 Software 52 Product Profile command 52 Set Default Values command 54 Authority ID command 55 Flash Phone command 57 A key command 58 Dealer 59 User Settings command 59 Short Code Memory command 61 Calling cards command 63 System Se...

Страница 87: ...NSW 5 Service Software Instructions PAMS Technical Documentation Page 5 Issue 1 10 00 Nokia Mobile Phones Ltd Appendix 1 Vocabulary 78 ...

Страница 88: ...er Sales Support Modules is active i e other Windows packages are not running in the background Hardware requirements for Windows 95 The recommended minimum hardware standard to run Service Software is any computer which has Pentium processor memory 8 MB and meets HW requirements recommended by Microsoft Software Environment of the Support Modules The Service Software user interface is intended fo...

Страница 89: ... 5 disk product code 0775229 Software protection key PKD 1 product code 0750018 Service MBUS Cable DAU 9P product code 0730109 Audio cable ADS 1 product code 0730011 External Antenna Cable XRC 2 product code 0730180 Modular T adapter product code 4626134 Note 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...

Страница 90: ...errors occur errors in printing are possible please try printing without 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 Installing the Software on PC Hard Disk The program is delivered on a diskette and is copy protected with a dongle PKD 1 It must be present in parallel port when using Service software The progra...

Страница 91: ...nvoked by clicking on the Ser vice Software icon the Login dialog box will be displayed on the screen Nokia logo and application name bitmap Displays Nokia logo and name of the application Application version static text Contains the name and version of the application Copyright notice static text Copyright is informed as Nokia Mobile Phones c 1995 1999 All Rights Reserved Login Box edit box The u...

Страница 92: ...ication is started but the Faultlog feature is disabled Help button F1 Activates the Windows Help application and displays context sensitive Help Main Window Title bar The title bar is located at the top of the window A title bar contains the following elements Application Control menu button Maximise button Minimise button Name of the application Restore button ...

Страница 93: ...w keys to highlight the desired menu In that case selection is done by pressing Enter Menus can also be selected by using the mouse as described in Ref 3 Microsoft Windows Version 3 1 Users Guide Status bar The status bar is displayed at the bottom of the Service Software main window The status bar contains information about the menu selections and events The left area of the status bar describes ...

Страница 94: ...ch sections identifies a logical difference from itself and other sec tions i e between transmitter and receiver Any items that are required to be added to a menu lists will be added on the bottom of the appropriate menu section list If a new item is to be added which is common to two or more phone types then that menu item will become a common menu item The menu lists will use the Microsoft symbo...

Страница 95: ... following items Options Buses Directories Faultlog Fast NAM active if installed Tuning The Tuning menu contains the following menu sections AFC Analog VCTCXO Modulator Output Tx Power Tx I Q Rssi Digital AGC Rssi Analog Rx Audio Tx Audio Charging LCD Testing The Testing menu contains the following sections RF Controls Self Tests ADC Readings Audio User Interface ...

Страница 96: ...t Profile Set Default Values Authority ID Flash Phone A key Dealer The Dealer menu contains the following menu sections User Settings Short Code Memory Calling cards System Service Feature codes Subscriber data programming P RSID programming Intelligent Roaming Database WAP Settings User Data Transfer View The View menu contains the following sections Quick RF Info Phone Identity ...

Страница 97: ... 5 Service Software Instructions PAMS Technical Documentation Page 15 Issue 1 10 00 Nokia Mobile Phones Ltd Help The Help menu contains the following menu items Index General Help Using Help About WinTesla ...

Страница 98: ... has finished the mouse pointer will return to normal Reserved Keys The following Hot keys and Short Cut keys are reserved either as Micro soft standard keys or as part of the Common Look and Feel specified by this document Short Cut Function Keys Key Description Defined by F1 Context Sensitive Help Microsoft F5 Normal Mode NMP Shift F5 Local Mode NMP F9 Activate Faultlog NMP F10 Goto Menu Bar Mic...

Страница 99: ...tivate Faultlog NMP Alt P F E Edit Faultlog NMP Alt P N Fast NAM NMP Alt P X Exit Application NMP Alt C Configure NMP Alt C O Option NMP Alt C S Buses NMP Alt C D Directories NMP Alt C F Faultlog NMP Alt C N Fast NAM NMP Alt C G GPIB instruments disabled NMP Alt T Tuning Menu NMP Alt T A AFC Analog NMP Alt T V VCTCXO NMP Alt T M Modulator Output NMP Alt T X Tx Power NMP Alt T Q Tx I Q NMP Alt T D ...

Страница 100: ...sh Phone NMP Alt D Dealer Menu NMP Alt D U User Settings NMP Alt D C Short Code Memory NMP Alt D L Calling cards NMP Alt D V Set UI DEV Default Values NMP Alt D F System Service Feature codes NMP Alt D S Subscriber data programming NMP Alt D R P RSID programming NMP Alt D I Intelligent Roaming Database NMP Alt D D User Data Transfer NMP Alt V View Menu NMP Alt V Q Quick RF Info NMP Alt V P Phone I...

Страница 101: ... first closing the present dialog box All dialog boxes contain the following entities Help button Title bar At least one button other than Help Application Control menu Button Common Dialog boxes This sections describes the common dialog boxes used in the Service Software package and the context in which they are used Note Message Box When the user has made an illegal selection a note message box ...

Страница 102: ...of these buttons are the same as in the Note dialog box Error Message Box Error message dialog boxes use the Stop icon When a Stop dialog box is shown the current operation is terminated The dialog box has a description about the failed operation and reason Pressing F1 Help application opens the appropriate help topic that gives information about recommended actions The dialog box also contains an...

Страница 103: ...soft style buttons In general the default button is the action button the Close button or the Yes button but this depends on the context of the dialog box that the but ton is associated with action button Accepts and validates entered settings and values and closes the dialog If the values have not been changed then no action will be taken The status bar will reflect the status The user should onl...

Страница 104: ...iated the status bar will be updated with a brief description of the function The status bar will also be updated at key points in a time consuming function If an error is reported to the user it is displayed in the status bar as well as displayed in a common error dialog box This will mean the user is not delayed from progressing on to the next operation unless an error occurs in which case the u...

Страница 105: ...w phone Ctrl R If phone is changed with same phone type only serial number is changed phone will be initialised to local mode If phone is changed to different phone type the current DLLs are unloaded and new ones are loaded for that phone If the Quick RF Info view is open window will be automatically updated If Phone Information view is open it will be automatically updated Open command Activation...

Страница 106: ...ed phone is detected application unloads the DLLs The After Sales SW sets automatically the MS state to normal mode when needed If phone identification view is open window will be automatically updated Also if RF Information Window is open it will be updated to quick info view Local Mode Activation Status Bar Text Alt P I L Initialises phone to local mode Shift F5 Selection will change the MS stat...

Страница 107: ... faultlog Only enabled when user has logged in Edit Faultlog Activation Status Bar Text Alt P F E Allows user to edit faultlog entries Only enabled when a user has logged in FastNAM command Activation Status Bar Text Alt P N F8 This menu is only enabled when FastNAM functionality is included in Win Tesla Exit command Activation Status Bar Text Alt P X Exits the WinTesla application ...

Страница 108: ...e when this tuning function is acti vated Active Unit TX Operation mode Analog Channel 250 low Power level 4 low band The AFC Tuning dialog is opened AFC tuning dialog box includes the following items Afc scroll bar Set calibration value to phone RF Info button ALT I The current rf state is shown OK button ALT O Dialog box is closed and tuning is saved to phone Cancel button ESC Dialog box is clos...

Страница 109: ...Bar Text Alt T V Open Tuning VCTCXO dialog box The next automatic selections are made when this tuning function is acti vated Active Unit RX Operation Mode Continuous digital low band Channel 301 Power level OFF EEPROM DAC value is shown The measurement is started when meas button is pressed and it is executed in two steps 1 User is requested to put signal generator input level 95 dB and fre quenc...

Страница 110: ...VCTCXO tuning dialog includes the following items VCTCXO List box ALT A VCTCXO value is shown Meas button ALT M The measurement can be started by pressing this button RF Info button ALT I The current rf state is shown OK button ALT O Dialog is closed and tuning is saved to phone Cancel button ESC Dialog is closed and tuning is not saved to phone Help button Alt H Opens context sensitive help ...

Страница 111: ...DMA mode zero modulation Cancel TDMA mode random modulation The user is then requested to select the values with which the tuning is started in Start Tuning dialog Start Tuning dialog includes the following items Current Values in PC memory Tuning values are load from program s internal memory Phone EEPROM Values Tuning values are load from ME s EEPROM The next automatic selections are made when t...

Страница 112: ...ning position is high lighted and can be tuned with keys or left right cursor keys or scroll bar Ch A radio button Tuning channel A Frequency is shown Ch B radio button Tuning channel B Frequency is shown Ch C radio button Tuning channel C Frequency is shown Ch D radio button Tuning channel D Frequency is shown buttons and buttons will cause power DAC changing by 1steps buttons and buttons will ca...

Страница 113: ...1 10 00 Nokia Mobile Phones Ltd Calculate button ALT C Activate calculation When selections are used the power value checking is made and if it is not succeeded error message is shown Help button Alt H Opens context sensitive help RF Info button ALT I The current rf state is shown ...

Страница 114: ...ry Phone EEPROM Tuning values are load from ME s EEPROM The next automatic selections are made when this function is activated Active Unit TX Operation Mode analog Low band Channel 190 Power level 4 The TX I Q Tuning dialog is opened TX I Q Tuning includes the following items Tune TX I DC Offset scroll bar ALT I The DC Offset is shown as DAC value With this selection the I branch DC Offset is tune...

Страница 115: ...n is the same as one above ex cept with this selection the Phase Offset is tuned The value range is 32 31 OK button ALT O Dialog box is closed and tuning is saved to phone Cancel button ESC Dialog box is closed and tuning is not saved to phone RF Info button ALT I The current rf state is shown Help button Alt H Opens context sensitive help ...

Страница 116: ... button Measurement is done in eleven steps 1 User is requested to put signal generator input level 95 dB and fre quency 879 030 MHz 2 Measurement with input level is executed 3 User is requested to put signal generator input level 85 dB and fre quency 879 030 MHz 4 Measurement with input level is executed 5 User is requested to put signal generator input level 75 dB and fre quency 879 030 MHz 6 M...

Страница 117: ...items RF level AGC List box ALT R DAC values is shown Meas button ALT M The measurement can be started by pressing this button OK button ALT O Dialog is closed and tuning is saved to phone Cancel button ESC Dialog is closed and tuning is not saved to phone RF Info button ALT I The current rf state is shown Help button Alt H Opens context sensitive help ...

Страница 118: ...ve Unit RX Operation Mode analog Power Level OFF Channel 300 Low band Values from EEPROM is shown and the measurement is started when the meas button is pressed and it is executed in five steps 1 User is requested to put signal generator input level 113 dB and fre quency 879 300 MHz 2 Measurement with input level is executed 3 User is requested to put signal generator input level 51 dB and fre que...

Страница 119: ... tuning dialog has following items RSSI value list box DAC values is shown Meas button ALT M The measurement can be started by pressing this button OK button ENTER Dialog is closed and tuning is saved to phone Cancel button ESC Dialog is closed and tuning is not saved to phone Help button Alt H Opens context sensitive help ...

Страница 120: ...his function is activated Active Unit RX Operation Mode analog Channel 990 Power level OFF low band RX audio tuning dialog includes the following items Value scroll bar ALT V Set Calibration value to phone OK button ENTER Dialog is closed and tuning is saved to phone Cancel button ESC Dialog is closed and tuning is not saved to phone RF Info button ALT I The current rf state is shown Help button A...

Страница 121: ...this function is activated Active Unit TX Operation Mode analog Channel 990 Power level 3 low band RX audio tuning dialog includes the following items Value scroll bar ALT V Set Calibration value to phone OK button ENTER Dialog is closed and tuning is saved to phone Cancel button ESC Dialog is closed and tuning is not saved to phone RF Info button ALT I The current rf state is shown Help button Al...

Страница 122: ...nel 300 Low band Before charging tuning is started the battery setting request is shown EEPROM DAC values is shown and the measurement is started when the meas button is pressed Charging tuning dialog includes the following items Values list box DAC values are shown Meas button ALT M The measurement can be started by pressing this button OK button ENTER Dialog is closed and tuning is saved to phon...

Страница 123: ...s LCD Display Tuning dialog box which contains scrollbar to make display adjustments LCD Display Tuning dialog box includes the following items LCD Contrast scrollbar ALT L Enables user to tune display contrast between 12 and 12 OK button ENTER Dialog box is closed and tuning is saved to phone Cancel button ESC Dialog is closed and tuning is not saved to phone Help button Alt H Opens context sensi...

Страница 124: ...s dialog box This function is used for quick RF testing Command opens RF Controls dialog which contains data for testing and adjustments RF Controls dialog includes the following items Band group 800 radio button Select low band 1900 radio button Select high band Operation mode group Analog radio button Select analog mode Digital radio button Select digital mode TX group On radio button Activate t...

Страница 125: ... gray text feature not active This list changes the transmission data type List consists fol lowing transmissions TDMA mode zero data transmission TDMA mode random Continuous digital 11 TX Power Level drop list With this value is possible to change the transmission power The user can give the needed D AMPS power value 2 10 Channel edit box User can enter here channel number that is used for both t...

Страница 126: ...ions PAMS Technical Documentation Page 44 Issue 1 10 00 Nokia Mobile Phones Ltd Change phone button ALT H Read production serial number Production SN static Show production serial number Help button Alt H Opens context sensitive help ...

Страница 127: ...CU Self test dialog box includes following items Tests list box ALT T Test states are updated according to results received from the phone Possible test states will be one of the next Passed Failed No response Not executed RUNNING Run button ALT R User can select desired test from list and hit Run button When user selects test to be run the text RUNNING is shown in test state field When results ar...

Страница 128: ...s When state field is updated application moves to next test and repeats pre vious cycle Only last test is not executed Power off Test because it will turn phone power off Close ENTER button Dialog box is closed Help button Alt H Context sensitive help Supported Self Tests The following tests are available 1 MCU RAM Interface 2 MCU RAM Component 3 MCU EEPROM Interface 4 MCU ROM Checksum 5 MCU EEPR...

Страница 129: ...one Command opens ADC Readings dialog ADC Readings dialog has static text field where measurements are up dated to every second ADC Readings dialog has following items Close ENTER button Dialog box is closed and tuning is not saved to phone Help button Alt H Context sensitive help Following A D readings are measured Battery Voltage Charge Voltage Battery Temperature Battery Size Vibrator Acessory ...

Страница 130: ...sts Audio Tests dialog includes the following items Buzzer Volume group Volume On radio button ALT V Turns buzzer on Volume Off radio button ALT O Turns buzzer off Internal Audio Loop group Input group Internal radio button ALT I Turns on internal input External radio button ALT E Turns on external input Output group Internal radio button ALT T Turns on internal output External radio button ALT X ...

Страница 131: ...ton ALT N Turns audio loop on JBA 4 group Alt 4 On radio button Activate audio box Deactivate loop controlling Off radio button Activate loop controlling Microphone test Connect a headset in the phone Select Testing Audio Loop Internal External Loop ON Now everything spoken in the mic is heard in the headset Close button ESC Close dialog Help button Alt H Context sensitive help ...

Страница 132: ...y pixels and back lights of attached phone Command is used for making display tests in Display Tests dialog box Display Tests dialog includes the following items 1 Test Pattern radio button ALT 1 In test display 1 the phone LCD display is cleared 2 Test Pattern radio button ALT 2 In test display 2 the upper and left side of display is filled with chessboard letters Close button ESC Close dialog He...

Страница 133: ... JLP 1 are needed for this test Activation Status Bar Text Alt E I IR module test Command is used for making IR module test Function opens IR Test dia log Dialog mode modal IR Test dialog has following items Result box Result can be OK FAILED Test button ALT T Starts the IR Test Close button ENTER Closes the IR Test dialog Help button Alt H Context sensitive help ...

Страница 134: ...can select desired setting User can toggle setting with following Options drop list or by double clicking desired setting in list box Options drop list ALT O List allows user to set options to each settings which are listed in Settings list box Possible options per setting are Save File button ALT S Saves all product profile setting to a file Filename will be asked from the user in a common file s...

Страница 135: ... Alt H Context sensitive help NSW 5 Product Profile Settings Field test display On Off OAP disable On Off Band Check On Off OOA OAP enable On Off MON full support On Off IMSI support On Off Callback as default On Off Voice mail box NBR saving On Off Gradiente SW configuration On Off Nokia tune On Off Main bookmarks On Off ...

Страница 136: ... Ltd Set Default Values command Activation Status Bar Text Alt S V Set default values Command is used for resetting default values to phone s EEPROM After selection application asks confirmation If Yes is confirmed the default settings are made to the phone Warranty info Phone identity Production data edit ...

Страница 137: ...ming SW ID edit box ALT S Software id number may be needed later with with authority id Not yet supported AUTHORITY ID edit box ALT E Software authority id for remote authority id programming READ MS ID button ALT E Pressing this button updates MS ID edit box from phone Shall be used only for remote programming REQ AUTH ID button ALT E Only for R D use PROG AUTH ID button ALT E Pressing this butto...

Страница 138: ...ical Documentation Page 56 Issue 1 10 00 Nokia Mobile Phones Ltd OK button ENTER Selections are accepted and saved to EEPROM Cancel button ESC Selections are ignored and control is returned back to main menu Help button Alt H Context sensitive help ...

Страница 139: ... is shown approximately flashing time The Flash Phone dialog box contains the following items File Name edit filed Diplays file path to be flashed Flash button ALT L Starts flashing of selected file to the phone Select File button ALT S Starts flashing of selected file to the phone Close button ESC Closes the dialog button and does not start flashing Help button Alt H Context sensitive help During...

Страница 140: ...voids programming A key to the phone Not possible to calculate A key If programming is successful there is text code ok otherwise wrong response The A key Code dialog box contains the following items NAM list box Number Module for programming A key edit field Value of key Set button ALT L Write value to the phone Cancel button ESC Closes the dialog box Help button Alt H Context sensitive help ...

Страница 141: ...ns a query dialog box Read user settings from phone If you answer Yes all user settings are read from the ME including menu settings If reading fails an error dialog box is shown If reading is OK the User Settings and Values dialog box is opened The User Settings and Values dialog box contains the following items Security ID edit box ALT E Edit the security code which is saved to the ME memory to ...

Страница 142: ...e As dialog box and asks for the name of the file to contain user settings and values Load File button ALT L Opens a common File Open dialog box and asks for the name of the file containing the user settings and values Edit button ALT D Starts Windows Paintbrush to edit the graphical Wake up mes sage bitmap OK button ENTER Selections are accepted and saved to EEPROM Cancel button ESC Selections ar...

Страница 143: ...ed in NSW 5 is shown after the name Note SCM command can be used to transfer SCM values from other DCT3 type phones to NSW 5 Edit SCM dialog box includes the following items Loc statix text Display current location Name edit box ALT A Edit the Name Number edit box ALT N Edit the number SCM list box ALT C List for available names and numbers Write Phone button ALT W Write SCM values to phone and ch...

Страница 144: ...and asks filename where to save SCM values Load File button ALT L Opens a default Windows File Open dialog box and asks file name where from to load SCM values Checks the validity of names and numbers OK button ENTER Selections are accepted and saved to EEPROM Cancel button ESC Selections are ignored and control is returned back to main menu Help button Alt H Context sensitive help ...

Страница 145: ...umbers and operator telephone numbers used in credit card calls Calling card numbers dialog includes the following items Calling Card drop list Card can be selected up to four Card name edit box ALT C Card name can be edited Prefix edit box ALT P Card prefix can be edited Access number edit box ALT B Card access number can be edited Card number edit box ALT A Card number can be edited Sending orde...

Страница 146: ...ialog items Write Phone button ALT W Write data to calling card data to phone Close button ESC Closes the dialog button Save File button ALT S Opens a Windows default File Save As dialog box and asks filename where to save settings Load File button ALT L Opens a Windows default File Open dialog box and asks file name where to load settings Help button Alt H Context sensitive help ...

Страница 147: ... feature codes dialog includes the following items Call forwarding activation group Values can be edited Call forwarding cancelling group Values can be edited Call waiting group Values can be edited Call identification and restriction group Values can be edited Read Phone button ALT R Read values from phone and update dialog Write Phone button ALT W Write values to phone File Load button ALT L Rea...

Страница 148: ... to edit The per NAM data below is updated according to the highlighted NAM Note that emergency numbers and lock code are common to all NAMs Subcriber data programming dialog includes the following items Select NAM drop list ALT S The selected position is highlighted Number edit box ALT B The alphanumeric MIN value can be edited Operator edit box ALT O The alphanumeric value can be edited Home SOC...

Страница 149: ...ric value can be edited Dedic B CCH start edit box ALT B Numeric value can be edited End Numeric value can be edited Emergency numbers edit boxes ALT G The alphanumeric values can be edited Lock code edit box ALT D The alphanumeric value can be edited File Save button ALT S Opens a default Windows File Save As dialog and asks file name where to save user settings and values File Load button ALT L ...

Страница 150: ...ng dialog box This command is used to modify the Private and Residential System IDentity values The list contains up to 5 P RSIDs P RSID programming dialog includes the following items P RSID list box ALT P Index to P RSID list up to 5 Value edit box ALT V The numeric value of P RSID SID edit box ALT I The Numeric value of Home system ID stored in the mobile and uniquely associated with a MIN ...

Страница 151: ...x to private operating frequencies list up to 4 Band list box Symbolic Value selected POF s band Channel edit box Numeric value of selected POF s channel DVCC edit box Numeric value of selected POF s module control channel PSP List box ALT P Index to public service profiles list up to 4 Band list box Symbolic Value selected PSP s band Channel edit box Numeric value of selected PSP s channel DVCC D...

Страница 152: ...ax 82 lenght SOC SID list This is calculated automaticly from tables If selected more than max then error code is shown when write to phone Intelligent roaming database dialog includes the following items Partner SOC list box ALT P Number of partner SOCs in soc_sid_list The selected position is highlighted and can be edited Partner SID list box ALT S Number of partner SIDs in soc_sid_list The sele...

Страница 153: ...t are accepted as a service providers Band order locked static Band order which are not editable Band order edit box ALT B The table tells which bands cellular or and PCS and in what order the bands are searched a 800 MHz b 800 MHz A 1900 MHz B 1900 MHz C 1900 MHz D 1900 MHz E 1900 MHz F 1900 MHz 00 NONE Number of cellular edit box ALT C Number of probability blocks to scan in cellular band Number...

Страница 154: ...splay when on service with NEUTRAL System is NEUTRAL system when the broadcasted SID and SOC does not match the values in NAM and neither in soc_sid_list in IRDB Read Phone button ALT R Read values from the phone Write Phone button ALT W Write values to phone and checks the validity of names and numbers Save File button ALT S Opens a default Windows File Save As dialog and asks file name where to ...

Страница 155: ...s the following items WAP Connection Values group Select WAP Set list box Index to WAP Settings list up to 5 Home Page edit box The alphanumeric Internet address value can be edited Connection Type radio buttons One of the following values can be chosen Connection Type Temporary Connection Type Continuous Connection Security radio buttons One of the following values can be chosen Connection Securi...

Страница 156: ...alphanumeric value can be edited Password edit box The alphanumeric value can be edited Password characters show as asterisks Read Phone button ALT R Read values from the phone Write Phone button ALT W Write values to phone and checks the validity of names and numbers File Save button ALT S Opens a default Windows File Save As dialog and asks file name where to save values File Load button ALT L O...

Страница 157: ... phone to the file and from file to the phone User Data Transfer dialog comprises the following items Load All button ALT L Load all user data from file to the phone NAM1 number is restored Save All button ALT S Save all user data from the phone to the file Save Wakeup button ALT W Save graphical wakeup message from the phone to the file This file is only for FastNAM use Cancel button ESC Exit wit...

Страница 158: ...t Alt V Q View Quick RF information If phone is in normal mode the following Quick Info is shown If the phone is in local mode the RF Information window is shown In formation is shown in a modeless dialog box which may be left open dur ing other operations It is also updated when ever needed Close button ALT S Close dialog Help button Alt H Context sensitive help ...

Страница 159: ... Status Bar Text Alt V P View Phone Identity Command opens the Phone Identity Information dialog box which shows identification information The information is shown in a modeless dialog box which may be left open during other operations It is also up dated when ever needed Close button ALT S Close dialog Help button Alt H Context sensitive help ...

Страница 160: ...radio interface and speech coding decoding EEPROM Memory for adjustment parameters Electrically Erasable and Programmable Read Only Memory ESN Electrical Serial Number FBUS Fast serial bus GPIB General Purpose Instrument Bus also know as HPIB Specified by IEE488 2 IMEI International Mobile Equipment Identification code IR Infra Red transmitter M2BUS Serial communication bus which can be connected ...

Страница 161: ...PKD 1 Hardware protection key DESKEY DK2 for protecting service software from illegal copying The software will not work without this key RF Radio Frequency parts RSSI Received Signal Strength Indication RTC Real Time Clock SW Software TDF 4 Flash security box Tesla Acronym stands for Test and Service Locals Application UI User Interface WinTesla This Service Software program Name copyright Nokia ...

Страница 162: ...NSW 5 Service Software Instructions PAMS Technical Documentation Page 80 Issue 1 10 00 Nokia Mobile Phones Ltd This page intentionally left blank ...

Страница 163: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 2000 Nokia Mobile Phones Ltd Service Tools ...

Страница 164: ...NSW 5 Service Tools PAMS Technical Documentation Page 2 Issue 1 10 2000 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue 1 10 00 OJuntune ...

Страница 165: ...LA 7 Sales Pack Optional 10 Flash Prommer FPS 4S 11 Security Box TDF 4 12 Service Audio Box JBA 4 13 Audio Cable ADS 1 14 DC Cable PCC 1 14 D15 D15 Cable AXS 5 15 D9 D9 Cable AXS 4 15 DC Cable SCB 3 16 DC Power Cable SCF 7 16 Service Cable SCH 5A SCH 11 17 Warranty Cable SCH 10 17 MBUS Cable DAU 9S 18 MBUS Cable DAU 9M 18 Power Cable PCS 1 19 External Antenna Cable XRC 2 19 Modular T adapter 20 SW...

Страница 166: ...ed in place of the phone s normal battery during service to supply a controlled operating voltage to the phone for current and charger calibration and is also required when flashing the phone Nominal supply voltage for BBD 3 is 8 5V Note that the cable SCB 3 0730114 is also required for charger calibration Product Code Service Battery BBD 3 0775071 View of BBD 3 ...

Страница 167: ...nes Ltd Service Battery BTD 3 The Service Battery BTD 3 is used in place of the normal battery of the phone during service to supply a maximal operating voltage to the phone also in AMPS mode Nominal Supply voltage for BTD 3 is 8 5 V Product Code Service Battery BTD 3 0670280 View of BTD 3 ...

Страница 168: ... Phones Ltd Battery Adapter BDC 3 The Battery Adapter BDC 3 is used along with an external battery capacity meter to check battery capacity Note that Li ion batteries have an internal protection circuit to prevent deep discharge Product Code Battery Adapter BDC 3 0770083 View of BDC 3 ...

Страница 169: ...ue 1 10 2000 Nokia Mobile Phones Ltd Audio Test Probe MPA 1 MPA 1 is a Audio Test Probe used for testing the microphone signal together with the Module Jig MJS 15 Product Code Audio Test Probe MPA 1 0775169 View of MPA 1 MPA 1 Audio Test Probe MJS 15 Module jig ...

Страница 170: ...parately en gine mounted with light guide assembly or and with keymat Product Code Module Jig MJS 15 0770180 View of MJS 15 Connect the external antenna cable XRC 2 service Cable SCH 5A and the DC Cable PCS 1 to the MJS 15 jig The service cable SCH 5A can be replaced by the DAU 9M cable Note The nominal supply voltage for MJS 15 is 3 6V The supply voltage must not exceed 5 0V ...

Страница 171: ... with the Service Battery BBD 3 or BTD 3 and Service Cable SCH 5A Power is supplied to FLA 5 from the Flash Security Box TDF 4 via the DC cable PCC 1 The PCC 1 cable can be replaced with a Travel Charger ACH 6 and it is connected to the Flash Prommer FPS 4S with the cable AXS 5 Flash Loader Adapter FLA 5 0770085 Note No longer available for purchase View of FLA 5 ...

Страница 172: ...dapter FLA 7 is used with the Service Battery BBD 3 or BTD 3 and Service Cable SCH 5A Power is supplied to FLA 7 from the ACL 3 Charger Power for the FPS 4 can be connected via the FLA 7 by power cable SCF 7 The adapter is connected to the Flash Prommer FPS 4S by the cable AXS 5 and to the security box TDF 4 by the XCM 1 cable Sales package code Flash Loading Adapter FLA 7 0080326 View of FLA 7 ...

Страница 173: ...ware from the PC to the flash prommer and then loading the new SW from the prommer to the phone When updating more than one phone in succession the MCU software only needs to be loaded to the prommer once Sales Pack Code Flash Prommer FPS 4S Americas 0081275 The FPS 4S sales pack 0081275 includes Flash Prommer FPS 4 0750090 Installation software FPS 4 8400041 D9 D9 Cable AXS 4 0730090 Printer Cabl...

Страница 174: ... TDF 4 is required for updating MCU software and infra red testing Note1 TDF 4 is delivered in de activated mode Fill in the enclosed Activation Request Form and fax to NMP Salo to get the activation code Note2 The infra red module JLP 1 is not included in the TDF 4 sales package Product Code Security Box TDF 4 0770106 View of TDF 4 ...

Страница 175: ...ation Page 13 Issue 1 10 2000 Nokia Mobile Phones Ltd Service Audio Box JBA 4 The Service Audio Box JBA 4 is used between the Service Cable SCH 5A MBUS Cable DAU 9S and Audio Cable ADS 1 Product Code Service Audio Box JBA 4 0770094 View of JBA 4 ...

Страница 176: ...dio cable is an adapter routing AF signals MIC EAR from 8 pin modular connector to two BNC connectors It is used to connect JBA 4 SCH 5A and DAU 9S Product code Audio Cable ADS 1 0730011 View of ADS 1 DC Cable PCC 1 The DC Cable PCC 1 is used to connect TDF 4 and FLA 5 Product Code DC Cable PCC 1 0730053 View of PCC 1 ...

Страница 177: ... D15 D15 Cable AXS 5 is used to connect two 15 pin D connectors e g between FLA 7 and FPS 4S Product Code D15 D15 Cable AXS 5 0730091 View of AXS 5 D9 D9 Cable AXS 4 The D9 D9 cable AXS 4 is used to connect two 9 pin D connectors e g be tween PC and TDF 4 security box Product Code D9 D9 Cable AXS 4 0730090 View of AXS 4 ...

Страница 178: ...connect the Service Battery to the charger connection Vin of the phone when doing the charger calibration service procedure Product Code DC Cable SCB 3 0730114 View of SCB 3 DC Power Cable SCF 7 The DC power cable SCF 7 is used for connecting power from ACL 3 char ger via FLA 7 to FPS 4 Product Code DC Power Cable SCF 7 0730141 View of SCF 7 ...

Страница 179: ...o Box JBA 4 or modular T adapter It is also used between the phone and the flash loading adapter FLA 7 SCH 11 is identical with SCH 5A except longer Product Code Service Cable SCH 5A 0730166 Service Cable SCH 11 0730198 Warranty Cable SCH 10 The Warranty Cable SCH 10 is used to connect two phones for the purpose of transferring data stored numbers etc from one to the other Product Code Warranty Ca...

Страница 180: ...DAU 9S has a modular connector and is used with the service Audio Box JBA 4 or a modular T adapter Product Code MBUS Cable DAU 9S 0730108 View of DAU 9S MBUS Cable DAU 9M The MBUS Cable DAU 9M features a phone system connector and is used between the phone and external devices Product Code MBUS Cable DAU 9M 0730162 View of DAU 9M ...

Страница 181: ...le PCS 1 The Power Cable PCS 1 is used to connect the module jig MJS 15 to an external power supply Product Code Power Cable PCS 1 0730012 View of PCS 1 External Antenna Cable XRC 2 XRC 2 is a modular cable with N connector for RF measurements Product Code External Antenna Cable XRC 2 0730180 View of XRC 2 ...

Страница 182: ...vice is a piece of hardware enabling the use of the service software when connected to the parallel LPT port of the PC Whitout the dongle present it is not possible to use the service software Printer or any such device can be connected to the PC through the dongle if needed Caution Make sure thet you have switched off the PC and the printer before making connections Caution Do not connected the P...

Страница 183: ...Á ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Disk Installation package 16bit Dongle Drivers ÁÁÁÁÁ ÁÁÁÁÁ 0770176 ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Disk Installation package 32bit Dongle Drivers ÁÁÁÁÁ ÁÁÁÁÁ 0774120 ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Disk Installation package for the FLE 5 Drivers ÁÁÁÁÁ ÁÁÁÁÁ 0774123 ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Disk Remote Update Applicati...

Страница 184: ...ation Page 22 Issue 1 10 2000 Nokia Mobile Phones Ltd The picture below shows how to connect the FLS 2D device and associated cables to the PC and Product Phone FLS 2D Connection Diagram 1 FLS 2D connects to parallel port 2 SCH 5A 3 AXS 4U 4 PC ...

Страница 185: ...e 23 Issue 1 10 2000 Nokia Mobile Phones Ltd IR Data Interface Module JLP 1 IR Data Interface Module JLP 1 fits in the Security Box TDF 4 and can be used to perform IR tests with Wintesla Product Code IR Data Interface Module JLP 1 0750079 Views of JLP 1 ...

Страница 186: ...NSW 5 Service Tools PAMS Technical Documentation Page 24 Issue 1 10 2000 Nokia Mobile Phones Ltd This page intentionally left blank ...

Страница 187: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 00 2000 Nokia Mobile Phones Ltd Tuning and Flashing Instructions ...

Страница 188: ...W 5 Tuning and Flashing Instructions PAMS Technical Documentation Page 2 Issue 1 10 00 2000 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue 1 10 00 OJuntune ...

Страница 189: ...d Phase Shift Tuning 10 5 TX Power LOW BAND HIGH BAND 11 800MHz Analog TX output power 12 800MHz Digital TX output power 12 TDMA1900 TX output power 13 6 RSSI Digital AGC 13 7 RSSI Analog 13 8 Rx Audio 14 9 Tx Audio 14 10 Charging 14 Nokia 7160 NAM programming instructions 15 Menu driven easy NAM programming for NOKIA 7160 16 Complete NAM Programming Instructions 17 Access NAM Programming Mode 17 ...

Страница 190: ...okia Mobile Phones Ltd Equipment Setup for Tuning NSW 5 without Removing Covers 1 2 3 4 5 Item Service accessory Type Product code 1 Service Battery BTD 3 0670280 2 DC Cable SCB 3 0730114 3 Service MBUS Cable DAU 9M 0730162 4 Software protection key PKD 1 0750018 5 Service SW diskette 3 5 0775229 ...

Страница 191: ...er sales pack Americas FPS 4S 0081275 4 Service Battery BTD 3 0670280 5 Service Cable SCH 5A 0730166 6 DC Cable PCC 1 0730053 7 D15 D15 Cable AXS 5 0730091 Included in FLA 5 sales pack 8 Printer Cable Included in FPS 4 sales pack 0730029 9A D9 D9 Cable AXS 4 0730090 Included in FPS 4S sales pack 9B D9 D9 Cable AXS 4 0730090 10 Software protection key PKD 1 0750018 11 Service SW diskette 3 5 077522...

Страница 192: ...le JLP 1 for TDF 4 0750079 4 Prommer FPS 4S Sales Pack Americas 0081275 5 D15 D15 Cable AXS 5 0730091 6 Printer Cable Included in FPS 4S Sales Pack 0730029 7A D9 D9 Cable AXS 4 Included in FPS 4S Sales Pack 0730090 7B D9 D9 Cable AXS 4U 0730163 8 Service Cable XMS 3 0730174 9 Software protection key PKD 1 0750018 10 Service SW diskette 3 5 for NSW 5 0775229 11 Travel Charger ACH 6E Euro 0270381 Tr...

Страница 193: ... 2 Service Audio Box JBA 4 0770094 3 DC Cable PCS 1 0730012 4 External Antenna Cable XRC 2 0730180 5 Service Cable SCH 5A 0730166 6 Service MBUS Cable DAU 9S 0730108 7 Audio Cable ADS 1 0730011 8 Software Protection Key PKD 1 0750018 9 Service SW diskette 3 5 0775229 The nominal operating voltage for MJS 15 is 3 6 V The supply voltage for MJS 15 must never exceed 5 0 V SCH 5A JBA 4 and DAU 9S can ...

Страница 194: ...y Cable SCH 10 0730175 Warranty Transfer Instructions The Warranty cable SCH 10 is used to connect two phones and transfer the warranty data user settings and serial numbers from one phone to another The warranty transfer procedure is described below Point of Sale S Phone 1 is broken S Number the phones 1 and 2 to avoid mix up S Plug the warranty cable SCH 10 to the phones In this case phones 1 an...

Страница 195: ...10 00 E Nokia Mobile Phones Ltd S Start the warranty data transfer by selecting code 92772689 in phone 2 S Select option Transfer user data and press OK Confirm transfer Press OK S Wait untli the transfer is completed S Turn Phone 2 off then back on and check welcome note and profile ...

Страница 196: ...the center frequence 832 500 Mhz 200 Hz Once Center frequence CFR is correct press OK button 2 VCTCXO Tuning This tuning is to check that the radio unit has correct adjustment to meet networks criteria for frequency stability This adjustment loads the VCTCXO DAC value into the EEPROM RF generator must be used in this The Spectrum analyzer settings are shown in AFC tuning window Set power supply vo...

Страница 197: ...supply or use phone s own battery This tuning is to adjust the output power level values of the radio unit ac cording to the system specification This adjustment loads the power levels of the phone transmitter into the EEPROM When doing this a pulse power meter or spectrum analyzer must be used Tuning targets are listed in the following pages The Settings shows spectrum analyzer settings Power lev...

Страница 198: ...eyboard and keys Tune power levels which are shown by for calculate Press Calculate button to calculate all other power levels Check tuning of intermediate power levels Do Fine tuning if neces sary Once all TX levels are correct press SAVE button Tuning is successful if both Analog mode and 800 MHz and 1900MHz digital mode are tuned 800MHz Analog TX output power Power level RF Power at ext RF conn...

Страница 199: ...n the allowed range Ch A Ch B Ch D 100 100 Ch D 100 130 6 RSSI Digital AGC This tuning is to measure the small signal gain of radio unit to meet sys tem requirements for RSSI reporting Select Tuning RSSI Digital AGC Low Band High Band Set power supply voltage 8 5 V to service battery or 3 6 V to jig Connect the RF generator to antenna connector Press Meas The program shows correct frequency and si...

Страница 200: ...lloscope or multimeter must be used Select Tuning RX Audio Connect the XEAR line to oscilloscope or multimeter tune the signal to correct level Once tuning is correct press OK button 9 Tx Audio This measurement is for Audio output calibration for DAMPS mode When doing this the signal generator must be used Select Tuning RX Audio Connect the XMIC line to the signal generator tune the signal to corr...

Страница 201: ...hentication methods This programming guide de scribes the programming of generic 7160 handsets The programmer must decide which A Key type is desired for use There are two methods to program the NAM described below If a RANDOM A Key is desired for use use the Easy NAM 1 program ming sequence If a DEFAULT A Key is required then use the Easy NAM 2 sequence Use the appropriate NAM if the Long NAM pro...

Страница 202: ... the display 3 Enter the System ID Code SID supplied by the cellular ser vice provider 1 5 digit SID and press the TALK key or OK softkey in the display Optional settings are Language and Lock Code see below 4 Short NAM Programming is completed The phone automatically powers off and then back on NOTE Change the Lock code by adding sign and the new lock code after the SID Example 175 7788 Lock code...

Страница 203: ...s 1 through 3 6 If the value is incorrect press the Select softkey and use the keypad to enter new information ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ Home system ID ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ Home SOC when un locked ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ Mobile station ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ Alpha tag ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ Mes sage center number ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ PSID RSID lists ÁÁÁÁÁ ÁÁÁÁÁ...

Страница 204: ...r 2 911 Emergency number 3 None 13 If you wish to change the displayed value use the scroll key to select the emergency number you wish to change and press Select Then use the numeric keys to enter the new values 14 To save the value press the softkey OK 15 Press Back to exit the menu Serial Number ESN 17 From the Main Menu use the scroll key to display the Serial No or ESN of the phone 18 Press B...

Страница 205: ...omatic scroll feature for the Short Code Memory is disabled To disable the FIELD TEST mode Return to NAM programming and dis able the function under the FIELD TEST menu Or select MENU 10 and enter 00 in the field and press OK Programming PSIDS and RSIDS The Nokia 7160 provides the option to program Private PSIDs and Resi dential RSIDs System ID s as prescribed by IS 136 The PSID RSID list is progr...

Страница 206: ...dcast name Operator code SOC SOC This is the System Operator Code US AWS 2049 Canada Rogers Cantel Inc 2050 Bell South Cellular 003 Southwestern Bell Mobile Systems 004 Vanguard 007 Century Cellunet 008 Pacific Telecom Cellular 009 Midwest Wireless Communications 010 These inter national SOC values are only an approximation from avail able information Please call Customer Service 888 Nokia 2U with...

Страница 207: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 00 Nokia Mobile Phones Ltd Disassembly and Troubleshooting Instructions ...

Страница 208: ...assembly and Troubleshooting Instructions PAMS Technical Documentation Page 2 Issue 1 10 00 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue 1 10 00 OJuntune Issue1 ...

Страница 209: ...e phone does not register to the network 20 5 Audio Failure 22 6 Charging Failure 23 RF Troubleshooting 24 Introduction 24 Abbreviations used in Troubleshooting charts 25 Interface signals between RF and BB DSP 26 Receiver 30 General Instructions for RX Troubleshooting 30 Path of the received signal 30 Troubleshooting charts for the receiver chain 31 AMPS RX 31 TDMA 800 RX 33 TDMA 1900 RX 35 Trans...

Страница 210: ...Troubleshooting 48 AMPS TDMA800 UHF Synthesizers 49 1 GHz UHF Synth Troubleshooting 49 TDMA1900 UHF Synthesizers 50 2 GHz UHF Synth Troubleshooting 50 RF ASICs 51 General lnformation 51 EROTUS 51 Receiver front ends N701 N721 51 Power Amplifiers N903 N960 52 PENTA Regulator N703 53 TDMA 1900 Upconverter N980 53 TDMA 1900 PLL N880 54 ...

Страница 211: ...ssembly and Troubleshooting Instructions PAMS Technical Documentation Page 5 Issue 1 10 00 Nokia Mobile Phones Ltd NSW 5 Disassembly 1 Remove the Battery Dust Cap and Elastic Plug 2 pcs 2 Remove the Screws 6 pcs ...

Страница 212: ...NSW 5 Disassembly and Troubleshooting Instructions PAMS Technical Documentation Page 6 Issue 1 10 00 Nokia Mobile Phones Ltd 3 Lift off B cover 4 Pull out Antenna note snap fitting ...

Страница 213: ...NSW 5 Disassembly and Troubleshooting Instructions PAMS Technical Documentation Page 7 Issue 1 10 00 Nokia Mobile Phones Ltd 5 Lift off the PWB 6 Lift off the Sensor Switch ...

Страница 214: ...NSW 5 Disassembly and Troubleshooting Instructions PAMS Technical Documentation Page 8 Issue 1 10 00 Nokia Mobile Phones Ltd 7 Pull out the Slide until the end stop ...

Страница 215: ...n indicated 1 2 Fig 7 3 Mind the middle snap Mounting Slide Cover Assembly Fig 9 1 1 Make sure that the metal slide is pulled out up to the end stop a double click 2 Place the Slide cov er on the metal slide on the right hand side whre the mic connec tor is situated Fig 9 2 1 Twist the Slide cov er on the metal slide Make sure that the middle snap locates properly turn the phone over to check 2 Pr...

Страница 216: ...zers to push DO NOT handle the Slide like this ALWAYS handle the slide like this The Metal Slide is bent very easily when it is not protected by the phone Avoid bending of the Plungers at all times the Slide Stopper Spring in the direction indicated 11 Simulateously with step 10 Pull out the Slide past the End Stop note Pull out straight Handling the Slide Assembly ...

Страница 217: ... bending of the Plungers at all times ALWAYS Handle the Metal Slide like this The Metal Slide can be held by the Targa Bow or by one of the Plungers Fitting a Metal Slide onto a Slide Cover 12 Bend open one side of the plastic Slide Cover and take out the Metal Slide Push the Metal Slide onto the snap on one side of the Slide Cover Push down the other side but do not hit the middle snap Push the M...

Страница 218: ...oubleshooting Instructions PAMS Technical Documentation Page 12 Issue 1 10 00 Nokia Mobile Phones Ltd UIF Disassembly Figure 1 15 Remove the Speaker and the Roller key 14 Remove the Keymat module 13 Remove the Display assembly ...

Страница 219: ...ack and on the Microphone Connector as shown 18 Position the left hand Plungers onto the start of the track and push the Slide Assembly into the phone Push the Slide Assembly straight into the phone to avoid bending the Plungers Note Torque for screws 0 23Nm 16 Assemble the phone completely before fit ting the Slide Assembly The remaining assembly is done in the reversed order of the disassembly ...

Страница 220: ... 00 Nokia Mobile Phones Ltd Lubricating the slide with the Grease Service Pack The Lubricant is applied on the A cover before inserting the Slide as sembly Note Code for the lubricant 7511021 The lubricant is applied inside the A cover tracks from the middle and down towards the microphone connector ...

Страница 221: ...Phones Ltd The lubricant is applied in one movement leaving a strip of grease in approx a diameter of 1mm and in a length of 25 mm There must be a 5 mm clearance towards microphone connector A similar amount in size and position is applied in the opposite track Be sure that the grease does not spill over the plunger ...

Страница 222: ... seems to be faulty This troubleshooting instruction is divided following section 1 Phone is totally dead 2 Flash programming doesn t work 3 Power doesn t stay on or the phone is jammed 4 Phone doesn t register to the network or phone doesn t make a call 5 Audio fault 6 Charging fault The first thing to do is carry out a through visual check of the module Ensure in particular that a there are not ...

Страница 223: ...s totally dead YES VBAT is 3 6 V at R153 NO Failure in VBAT line Check X105 X104 Z100 C100 C101 YES Voltage at J150 of CCONT N150 is 3 6 V NO Faulty circuit N150 YES C166 VBB 2 8 V C158 VR1 2 8 V when PWR switch is pressed or watchdog disable pin is grounded NO CCONT N150 J150 0V when PWR switch is pressed or watchdog disable pin is X101 pin 11 grounded YES See section Power Doesn t Stay On YES Fa...

Страница 224: ...cuitry NO Faulty circuit N150 or over loaded PurX line YES YES Check that following lines are correct FBUSTXD line X100 pin13 V200 pin 1 FBUSRXD line X100 pin 12 V200 pin 3 M2BUS line X100 pin 11 V201 pin 1 Check also pullup and pulldown resistors R209 R210 R212 GND X100 pins 2 14 GND There could be open pins in circuits D200 D201 D202 open joints may be detectable with microscope If not the PCB o...

Страница 225: ...power off function can be prevented by connecting a short cir cuit wire from WDDIS CCONT E4 J150 to ground J156 Power does not stay on or is jammed FLASH D201 VBB is 2 8V C203 NO YES PURX J152 master reset 1 2 8 V NO Sleep clock SLCLK J157 square wave 32 kHz NO YES Faulty circuit N150 or over loaded PURX line check sleep clock circuitry B150 R157 YES YES Check buffer V850 and YES Connect short cir...

Страница 226: ...o the network or the phone doesn t make a call the reason could be either the baseband or the RF part The phone can be set to wanted mode by WinTesla service software and determinate if the fault is in RF or in baseband part RF interface measurements The control lines for RF part are supplied both the System Asic MAD D202 and the RFI Cobba N250 MAD handles digital control lines and Cobba handles a...

Страница 227: ... N750 pin 2 R751 goes 0 1 2 8 V during modulation YES Check N250 if TxC is failed Check D202 if TXA is failed NO YES Analog data signals TxIN N750 pin 10 0 0 8 V DC during transmit slot TxIP N750 pin 9 0 0 8 V DC during transmit slot TxQN N750 pin 7 0 0 8 V DC during transmit slot TxQP N750 pin 8 0 0 8 V DC during transmit slot Used IQ signals are biased to 0 8V DC and AC amplitude is 400 mVpp max...

Страница 228: ...ES NO YES YES YES NO NO NO If the downlink is broken check that speaker is OK ie the grey metal parts are not sticking out of the black plastic causing short circuits on the speaker pads or the membrane broken Uplink microphone is disfunctional MICP voltage at pin 5 of V252 is 1 8 V MICN voltage at pin 4 of V252 J100 is 0 3 V during a call NO YES Check microphone and micbias components V250 V252 R...

Страница 229: ...level at C173 is about 0 8 V when power is connected BSI resistor value should be 39 k NO Check R152 R163 YES Voltage level at C174 is about 0 5 V when power is connected BTEMP resistor value should be 47 k NO Check R163 R161 YES 32 Hz square wave frequency at R150 if ACP 9U charger is connected 1 Hz square wave frequency if ACP 7U is connected NO Check N150 Faulty N151 YES Voltage levels at R153 ...

Страница 230: ...bleshooting document is divided into three bigger sections Receiver Transmitter and Synthesizer blocks The tolerances are specified for critical signals voltages Before changing single ASICS or components please check the following details 1 The soldering and connections of pins of ASICS 2 That supply voltages and control signals are OK 3 Signals from the synthesizers are coming to ASICS This will...

Страница 231: ...lyzer IF Intermediate Frequency LO Local Oscillator P Power of signal in desibels compared to a milliwatt dBm measured with spectrum analyzer PA Power Amplifier PWB Printed Wiring Circuit Board PLL Phase Locked Loop RF Radio Frequency RX Receiver T Time between pulses TX Transmitter UHF Ultra High Frequency V Voltage of signal measured with oscilloscope VCO Voltage controlled oscillator VHF Very H...

Страница 232: ...2 85 V LNA Gain switch 1 min 2 0 V 0 max 0 5 V PD1 EROTUS VHF VCO Voltage 0 1 0 2 8 1 5 3 3 4 0 2 0 3 8 V V V VCO control voltage 322 38 MHz 392 46 MHz PD2 EROTUS 1GHz UHF VCO Voltage 1 3 3 5 V 1 GHz IF2AP IF2AN EROTUS COB BA_D Voltage Fre quency 0 2 450 Vpp kHz Differential limiter output to DEMO FM demodulator IF2DP IF2DN EROTUS COB BA_D Voltage Fre quency 170 450 1400 mVp p kHz Differential IF2...

Страница 233: ...band signal for the RF modu lator TXC COBBA EROTUS Number of bits 10 bits Transmitter power control ramps power levels Output voltage swing 2 09 2 15 2 21 V Minimum code output level 0 12 0 15 0 18 V Maximum code output level 2 27 2 3 2 33 V TXF EROTUS MAD Voltage 0 2 85 V False transmis sion indicator function controlled via EROTUS reg ister TXP2 MAD PENTA regulator Logic high 1 2 0 V 2 Ghz Trans...

Страница 234: ...F SPWR 3 COB BA_D PENTA Logic high 1 2 0 V VR10 ON 2Ghz UHF Logic low 0 0 0 5 V VR10 OFF TXPW R1 MAD CCont Logic high 1 2 0 V VR5 ON TX pwr control enable Logic low 0 0 0 5 V VR5 OFF TXWR 2 MAD PENTA Logic high 1 2 0 V VR12 ON TDMA1900 TX upconverter en able Logic low 0 0 0 5 V VR12 OFF TXWR 3 MAD TDMA800 TX up converter Logic high 1 2 0 V AMPS TDMA800 TX up converter enable Logic low 0 0 0 5 V TX...

Страница 235: ... From Signal name VR5 CCont RF Voltage 2 7 2 8 2 9 V Supply voltage for EROTUS TX modulator and TX pwr control cir cuits VR7 CCont RF Voltage 2 7 2 85 2 9 V TX800 PA bias and driver amplifi er supply voltage VR7_bi as CCont RF Voltage 2 7 2 85 2 9 V TX800 PA bias switching voltage 0 AMPS 1 TDMA V5V CCont EROTUS Voltage 4 8 5 0 5 2 V Erotus and 2 Ghz PLL chargepump ...

Страница 236: ...nna RF connector notice different input levels of signal with AMPS TDMA800 and TDMA1900 It s recommended to use 0 dB attenuation setting in spectrum analyzer better to measure weak signals When measuring TDMA800 and TDMA1900 signal levels it s recommended to use MAX HOLD option of spectrum analyzer better to measure pulsed signals Note Measurement results of RF signal level dBm in fault finding ch...

Страница 237: ...analyzator Open audio AF 1 kHz sine signal meas SINAD SINAD 12 dB Check UHF VCO control voltage from capasitor C831 V 1 0 4 0 V AMPS RX chain OK Y N N Y N Change diplexer Z970 Note Check all soldering and Components in antenna circuit before changing N Y Y Change duplex filter Z910 or coil L701 Note Check all soldering and discrete components of frontend Change frontend N701 Y Note AGC2 is on gain...

Страница 238: ... N Y Check input level of IF2 filters 450 kHz from capasitor C769 P 1 dBm Y Change EROTUS N750 Note Check comp R788 R789 L750 C780 R774 and also check voltages around EROTUS AMPS 800 RX chain is OK Start baseband troubleshooting signal go next to COBBA IC N250 Check level of IF1 signal 116 19 MHz at MXR output N701 pin no 14 P 19 dBm Check level of LO signal 995 19 MHz from LO input N701 pin no 1 ...

Страница 239: ...troubleshooting signal go next to COBBA IC N250 Check 3 multiplier output level 58 32 MHz from coil L762 P 10 20 dBm N N Check level 879 00 MHz from duplex filter Z910 input P 60 dBm Check level from frontend N701 LNA input pin no 7 P 60 dBm Check level from LNA output N701 pin no 10 P 40 dBm N Change diplexer Z970 Note Check all soldering and components in antenna circuit before changing N Y Y Ch...

Страница 240: ... N Y N Y Check input level of IF2 filters 450 kHz from capasitor C770 P 36 dBm Change EROTUS N750 N Note Check components and voltages around EROTUS and also AGC1 line Y Change EROTUS N750 Note Check comp R798 C750 C751 and also check voltages around EROTUS TDMA 800 RX chain is OK Start baseband troubleshooting signal go next to COBBA IC N250 Check level of IF1 signal 116 19 MHz from MXR output N7...

Страница 241: ... baseband troubleshooting signal go next to COBBA IC N250 Check 3 multiplier output level 58 32 MHz from capasitor C745 P 10 20 dBm N N Check level 1960 02 MHz from duplex filter Z960 input P 70 dBm Check level from frontend N721 LNA input pin no 7 P 70 dBm Check level from LNA output N721 pin no 10 P 56 dBm N Change diplexer Z970 Note Check all soldering and components in antenna circuit before c...

Страница 242: ...N Y N Y Check input level of IF2 filters 450 kHz from capasitor C770 P 36 dBm Change EROTUS N750 N Note Check components and voltages around EROTUS and also AGC1 line Y Change EROTUS N750 Note Check comp R798 C750 C751 and also check voltages around EROTUS TDMA 1900 RX chain is OK Start baseband troubleshooting signal go next to COBBA IC N250 Check level of IF1 signal 116 19 MHz from MXR output N7...

Страница 243: ...sing the PA package more tightly to PWB does have an effect on current consumption the fault is in the PA In case of a faulty PA the replacement should be done only under correct ESD precaution and us ing a hot air gun set to 10 m s and 300 degrees centigrade The new PA must be taken from a vacuum package and the heating process should be done in less than 30 seconds Note that the ground slug of t...

Страница 244: ...itter AMPS TX Connect an RF cable to the antenna connector and connect the cable to a spectrum analyzer input Start Wintesla software and set the phone to Analog mode Set channel 383 and Powerlevel 2 and measure RF ouput level Please notice insertion loss of the cable It is recommended to use an external attenuator to avoid overloading the spectrum analyzer ...

Страница 245: ... input power Should be 8 dBm and f 997 68 MHz If not start synth trouble shooting TX LO is missing Change PA Check possibility for delamination Check gain control voltage at C720 V 2 2 V Y N Check PA input PWR P 0 dBm Change PA Y Y N N Check Z901 filter insertion loss 4dB Check R903 and C913 Y N Check TXC V 1 5 V Y Start Power control troubleshooting Check Cobba TXCDAC BaseBand N TX driver input p...

Страница 246: ...es Ltd Check TXIF Z900 Pin7 f 161 19 MHz P 25 dBm Change upconverter N900 Is Z900 Insertion loss too high IL 5 dB Change filter Z900 Check modulator output at R911 P 18dBm max Check R911 Is TX I Q OK V 0 8 VDC 0 4 V symmetrical Check COBBA I Q DACs BaseBand Change N750 Y N Y N N Y N Y Note check also I Q resistors R760 ...

Страница 247: ...0 TX The transmitter chain is exactly same as in AMPS mode but the power amplifier is biased to more linear mode so it is important that AMPS have no faults Is AMPS mode OK Start AMPS troubleshooting Check Vbias PIN16 N903 V 2 8 V Check CCONT VR7_bias BaseBand Start power level tuning Does it work Change N750 and or Cobba N Y N Y N ...

Страница 248: ...aults Is TDMA800 mode Start TDMA800 troubleshooting Are LO signals Start synth troubleshooting Check current consumption I 350mA rms Check antenna circuit and Duplex filter Chort circuit in PA N Y N Y Y Note Check VHF and UHF locals including LO buffer measuring point for UHF is N980 pin5 Make press down test for PA Inreasing current consumption Resolder or change PA Note The PA ground slug might ...

Страница 249: ...C Is DETO vs output power and TXC OK See chart below Check power control components near N750 Press N750 Change N750 Change N700 Is TXLX functionality OK TXLX are LOW on power levels PL 2 7 Check PIN diode bias components Check BB controls BaseBand Is V929 V930 voltage drop about 0 3 0 4 V Check V930 V929 Check bias circuit around diodes Y N N Y N Note See DETO vs Output power curve Note 1 DETO an...

Страница 250: ...ut TXC LB DETO Pout TXC UB DETO PL dBm dac mV PL dBm dac mV 2 26 8 183 1560 2 25 2 15 1260 3 23 5 16 1230 3 23 3 53 1090 4 19 8 108 980 4 19 3 163 880 5 15 8 195 800 5 15 3 230 730 6 11 8 250 680 6 11 3 275 640 7 7 8 296 630 7 7 3 307 580 8 3 8 265 690 8 3 3 287 610 9 0 2 306 610 9 0 2 318 560 10 3 8 343 550 10 3 8 347 500 NOTE DAC VALUES MAY VARY 150 DAC UNITS 0 200 400 600 800 1000 1200 1400 160...

Страница 251: ...rom the integrator capacitor C831 LB C861 HB or C790 VHF The voltage must be stable and in the right range and the local oscillator must be running correctly 19 44 MHz Reference Oscillator The 19 44 MHz oscillator frequency G850 is controlled by the COB BA_D This 19 44 MHz signal is connected to EROTUS and TDMA1900 PLL circuit All synthesizers use divided VCTCXO signal as reference signal for Phas...

Страница 252: ... 1 05 V Note Check all solderings and supply voltage for VCTCXO Check also coil L868 Check resistor R850 Check 2G PLL N880 pin 15 P 0 6 Vpp Check capacitor C851 Check RFC buffer output C719 P 0 3 Vpp Check L762 and C745 Check 3X tank N750 C745 L762 P 150 mVpp N Y Y N Check EROTUS OSC input pin 24 P 0 6Vpp N Start BB troubleshooting N Y Y N Change EROTUS Start COBBA_D trobleshooting Y Check capasit...

Страница 253: ...ting frequency is locked in a Phase Locked Loop which is controlled by baseband In AMPS and TDMA800 modes the VHF frequency is 322 38 MHz In TDMA1900 mode a higher intermediate frequency is needed so the op erating frequency is increased to 392 46 MHz The VHF VCO output signal is fed to the EROTUS LO pin VV_in Inside the EROTUS the signal is divided for the Phase detector and TX parts Before injec...

Страница 254: ...e Note SENA1 EROTUS PLL Y N Check PD1 at C790 V 1 2 LB 2 8 3 8 V HB Y N N Change N770 Note Check all solderings missing components and supply voltage VR3 Check EROTUS supply voltages Note Check all components and soldering The Oscillator is locked when the frequency and Vcnt are stable Frequency 322 38 392 46MHz Vcnt 1 3 8V C790 Y Change V723 Note Check all solderings and missing components Start ...

Страница 255: ...z UHF Synth Troubleshooting Is the frequency locked N What is VCO output level G820 P 5 dBm Check local input level of frontend N701 pin 1 P 5 dBm Change G820 Check C822 Check feedback input level of EROTUS at C821 P 5 dBm Check C821 and Note Check all solderings missing components and supply voltage N Y N Y N N Check EROTUS N750 SCLK 2 8V pin 44 SDATA 2 8V SENA1 2 8V SENA is 0 during SCLK and SDA...

Страница 256: ...ng Is the fequency locked N What is VCO output level G860 P 10 dBm Check local input level of frontend N721 pin 1 P 10 dBm Change G860 Check R863 Check feedback input level of N880 P 10 0 dBm Note Check all solderings missing components and supply voltage N Y N Y N N Check N880 pin 11 SCLK 2 8V pin 12 SDATA 2 8V pin 13 SENA2 2 8V SENA is 0 during SCLK and SDATA Check C891 N Start BB troubleshootin...

Страница 257: ...trolled via the serial bus and contains both 1GHz UHF and VHF PLLs and prescalers EROTUS The EROTUS ASIC is in a TQFP64 type package so RF probing for the most signals is possible at the EROTUS pins Signals can also be checked at the components which the signals are connected to Receiver front ends N701 N721 Pin no Pin name Nominal level Description 1 LO IN 0 dBm N701 4 dBm N721 Mixer LO input 2 V...

Страница 258: ...n or GND 10 N C No connection or GND 11 N C No connection or GND 12 RF OUT RF output and bias for the output stage The power supply for the output transistor needs to be supplied to this pin 13 RF OUT Same as pin 12 14 2 f0 Second harmonic trap Add capacitor to ground 15 N C No connection or GND 16 Vbias Bias control 2 8V Add RF bypass capacitor 17 Ground Ground connection The backside of the pack...

Страница 259: ...s capacitor 2 Common enable 2V Enable for the whole circuit 3 VR1cntrl 2V Regulator 1 ON OFF 4 VR2cntrl 2V Regulator 2 ON OFF 5 VR3cntrl 2V Regulator 3 ON OFF 6 VR4cntrl 2V Regulator 4 ON OFF 7 VR5cntrl 2V Regulator 5 ON OFF 8 GND 0 Ground 9 VR5 2 8V Regulator 5 output 10 Vcc2 VBAT VR4 and VR5 common input voltage 11 VR4 2 8V Regulator 4 output 12 VR3 2 8V Regulator 3 output 13 VR2 2 8V Regulator ...

Страница 260: ...pump 2 CPF Fast charge pump output 3 CP Normal charge pump output 4 VDD2 2 8V Power supply voltage 5 Vss3 0 Ground 6 RFI Main divider input 7 Vss2 0 Ground 8 POL 2 8V polarity select 9 PON 2 8V Power on input 10 Vss1 0 Ground 11 CLK Programming bus clock input 12 DATA Programming bus data input 13 E Programming bus enable input 14 Vdd1 Power supply voltage 15 XTALB Complementary crystal frequency ...

Страница 261: ...PAMS Technical Documentation NSW 5 Series Transceivers Issue 1 10 00 Nokia Mobile Phones Ltd Non Serviceable Accessories ...

Страница 262: ...NSW 5 Non Serviceable Accessories PAMS Technical Documentation Page 2 Issue 1 10 00 Nokia Mobile Phones Ltd AMENDMENT RECORD SHEET Amendment Number Date Inserted By Comments Issue 1 10 00 OJuntune ...

Страница 263: ...V 6 Slim Battery BLS 2N 7 AC Travel Charger ACP 7 8 Performance Travel Charger ACP 8 9 Cigarette Lighter Charger LCH 8 10 Cigarette Lighter Charger LCH 9 11 Desktop Stand DCH 9 12 Mobile Holder MBC 1 13 Mobile Holder MCC 1 14 Headset HDC 9P 15 Power Cable PCH 4J 16 Handsfree Microphone HFM 8 16 Handsfree Speaker HFS 12 17 Belt Clip BCH 12U 17 Swivel Mount HHS 9 18 RS232 Adapter Cable DLR 3P 18 ...

Страница 264: ...eable Accessories PAMS Technical Documentation Page 4 Issue 1 10 00 Nokia Mobile Phones Ltd Slim Battery BLS 2S The BLS 2S is a Li ion light weight battery with 900 mAh capacity Product Code Battery pack BLS 2S 0670300 ...

Страница 265: ...erviceable Accessories PAMS Technical Documentation Page 5 Issue 1 10 00 Nokia Mobile Phones Ltd Standard Battery BMS 2S The BMS 2S is a NiMH battery with 900 mAh capacity Product Code Battery pack BMS 2S 0670314 ...

Страница 266: ...able Accessories PAMS Technical Documentation Page 6 Issue 1 10 00 Nokia Mobile Phones Ltd Vibrator Battery BMS 2V The BMS 2V is a NiMH battery with 900 mAh capacity and vibrator Product Code Battery pack BMS 2V 0670315 ...

Страница 267: ...ceable Accessories PAMS Technical Documentation Page 7 Issue 1 10 00 Nokia Mobile Phones Ltd Slim Battery BLS 2N The BLS 2N is a Li ion ultra slim battery with 900 mAh capacity Product Code Battery pack BLS 2N 0670306 ...

Страница 268: ...P 7X ACP 7A ACP 7H ACP 7P ACP 7C Product Codes AC Travel Charger Euro plug 207 253 Vac ACP 7E 0675144 AC Travel Charger US plug 108 132 Vac ACP 7U 0675143 AC Travel Charger US plug 207 253 Vac ACP 7P 0675147 AC Travel Charger CH 198 242 Vac ACP 7C 0675212 AC Travel Charger UK plug 207 253 Vac ACP 7X 0675145 AC Travel Charger UK plug 180 220 Vac ACP 7H 0675146 AC Travel Charger Australia 216 264 Va...

Страница 269: ...el Charger can also be used with desktop stand CGE 1 ACP 8E ACP 8K ACP 8X ACP 8U ACP 8C ACP 8A Product Codes Performance Travel Charger Euro plug 90 264 Vac ACP 8E 0675195 Performance Travel Charger Korea plug 90 264 Vac ACP 8K 0675199 Performance Travel Charger UK plug 90 264 Vac ACP 8X 0675197 Performance Travel Charger US plug 90 264 Vac ACP 8U 0675196 Performance Travel Charger China plug 90 2...

Страница 270: ...th 12V vehicle system It is using 3 wire charging structure controlled constant voltage It has internal output current limitation of 650mA The car battery connectors must perform reliable electrical connection to the cigarette lighter socket Product Code Cigarette lighter charger LCH 8 0675231 Specification Output connectors 3 5 mm DC plug 3 pin Protection input fused output current limit 650 mA V...

Страница 271: ...the charging status on the phone display The input voltage can be from 11 or 32 V d c negative grounding Universal mobile charger can be used with all car accessories provided for your phone Product Code Universal mobile charger LCH 9 0675120 Specification Connectors input D 21 23 mm output 3 5 mm DC plug Protection input fused output current limit 850 mA Voltage input 11 32 V output nominal 8 4 V...

Страница 272: ...kia Mobile Phones Ltd Desktop Stand DCH 9 The desktop stand provides mounting place for both the phone and a spare battery Product Code Desktop stand DCH 9 0700049 Specification Connections 3 5 mm DC jack Charge control MCU control for spare battery charging Operation input voltage 9 16 V ...

Страница 273: ...NSW 5 Non Serviceable Accessories PAMS Technical Documentation Page 13 Issue 1 10 00 Nokia Mobile Phones Ltd Mobile Holder MBC 1 Product Code Mobile holder MBC 1 0700060 ...

Страница 274: ...NSW 5 Non Serviceable Accessories PAMS Technical Documentation Page 14 Issue 1 10 00 Nokia Mobile Phones Ltd Mobile Holder MCC 1 Product Code Mobile holder MCC 1 0620043 ...

Страница 275: ...NSW 5 Non Serviceable Accessories PAMS Technical Documentation Page 15 Issue 1 10 00 Nokia Mobile Phones Ltd Headset HDC 9P For handsfree operation Product Code Headset HDC 9P 0694063 ...

Страница 276: ...Documentation Page 16 Issue 1 10 00 Nokia Mobile Phones Ltd Power Cable PCH 4J Product Code Power cable PCH 4J 0730055 Handsfree Microphone HFM 8 The HFM 8 microphone forms part of compact handsfree unit Product Code Handsfree microphone HFM 8 0690016 ...

Страница 277: ...cal Documentation Page 17 Issue 1 10 00 Nokia Mobile Phones Ltd Handsfree Speaker HFS 12 The HFS 12 speaker forms part of compact handsfree unit Product Code Handsfree Speaker HFS 12 0692008 Belt Clip BCH 12U Product Code Belt Clip BCH 12U 0720161 ...

Страница 278: ...obile Phones Ltd Swivel Mount HHS 9 The HHS 9 swivel mounting plate provides an alternative to MKU 1 method of locating the phone holder the handsfree unit or the handset Product Code Swivel mounting plate HHS 9 0620037 RS232 Adapter Cable DLR 3P Product Code RS232 Adapter Cable DLR 3P 0730183 ...

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