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1.3.1999 

4Z1900GB.fm

33

Product: TDP-60-HN /    OY1920  Transmitter

Transmitter

OY1920  Transmitter

5.2.9 General

5.2.10 Function Description

The transmitter unit is comprised of three amplifier stages and two attenuator 
stages. The pre-amplifier Q600/Q605 and power module I600 form the transmitter 
amplifier chain. The attenuators surrounding the pre-amplifier are included to 
enhance the electric separation between the TX synthesizer and the transmitter. 
C650 enhances power module efficiency. 

The operational amplifier I610 and transistors Q610 and Q620 serve as a power reg-
ulator circuit, which adjusts the power level so that the voltage from the transmitter 
power detector (D610) and the control voltage TXPWR from the audio/processor 
unit are equal. The power-module power-control voltage must not exceed 8 V.

The negative bias voltage for the power amplifier is generated from the 12.85 MHz 
TCXO signal.

I620 amplifies the signal for the switched power supply Q650/D630 and is then regu-
lated by the zenerdiode D600 to -3.5 V.

I601 serves as voltage regulator for pre-amplifier and for the negative voltage 
generetor.

Q660 serves as the ON/OFF switch for the output power.

When the phone is connected to an external voltage supply, the audio/processor unit 
raises the transmitter power by approx 1.0 dB using the TXPWR control.

5.2.11 Control- and Output-Signals

Operating voltage

4.7 ... 6 v

Current consumption

mid power max. 1.0 A
low power max. 0.45 A

Input level from the synthesizer 

+6 dBm

Output level to the duplex filter

mid power 33 dBm (2.0W)
low power 24.7 dBm (0.3W)

Frequency range

453,000...457,475 MHz

VBAT

Transmitter operating voltage from the 
battery-pack (fused) 

TXBIAS

Power ON/OFF control

TXPWR

Power level control signal from the D/A 
converter 

0...3V

TXINJ

RF signal from the TX synthesizer

+6dBm

TXDUPLEX

Transmitter output to the duplex filter

Содержание SPICA TDP-60-HN

Страница 1: ...1 3 1999 Dp_60ngbTOC fm 1 Product TDP 60 HN SERVICE MANUAL BENEFON SPICA TDP 60 HN ...

Страница 2: ...al Exchange Based Features 1 4 1 1 11 Manufacturer 1 4 1 2 PRODUCT FAMILY 1 5 2 0 OWNER S MANUAL 2 1 3 0 INSTALLATION INSTRUCTIONS 3 1 3 1 Phone Programming 3 1 3 1 1 To program Using the Phone Keys 3 1 3 1 2 To program Using the BeneLoc Program 3 3 3 2 CAR KIT 3 5 3 2 1 Antenna 3 5 3 2 2 Phone Holder KDS 60 3 5 3 2 3 Microphone 3 5 3 2 4 Cable 3 5 3 2 5 External Handset HDS 50 3 6 3 2 6 Car Box U...

Страница 3: ...l 5 2 5 1 2 Connectors 5 3 5 1 3 Functions 5 5 5 1 4 Function Description 5 9 5 1 5 TX audio 5 9 5 1 6 RX Audio 5 10 5 1 7 FII Signal 5 10 5 1 8 FFSK Modem 5 10 5 1 9 The DTMF Generator Receiver 5 11 5 1 10 Signal level detectors 5 11 5 1 11 Compander Expander 5 11 5 1 12 Alarm buzzer 5 11 5 1 13 The other in audio asic I401 5 12 5 1 14 Parts list OA1900 5 13 5 2 RF MODULE 5 28 5 2 1 General 5 28 ...

Страница 4: ... 2 2 General 6 20 6 2 3 Connector XIN Signals 6 21 6 2 4 Microphone 6 21 6 2 5 Speaker 6 21 6 2 6 Hook 6 21 6 2 7 Parts list OO0009 6 22 6 2 8 Cradle 6 26 7 0 BENEBOOST 7 1 7 0 1 TECHNICAL INFORMATION 7 2 7 1 Functional description 7 2 7 1 1 Transmitting section and power control 7 2 7 1 2 Front end amplifier 7 3 7 1 3 DC power and control logic 7 3 7 1 4 Testpoint levels 7 3 7 1 5 Part lists OC19...

Страница 5: ...NiMH Sleep current 2 mA Standby current 43 mA Conversation mode high power app 0 9 A Conversation mode low power app 0 4 A Charger automatic 1 h rapid charging for NiMH batteries 1 1 4 Accessories hands free car kit carbox holder car radio mute microphone loudspeaker external alert BeneBoost car amplifier light holder portable hands free line interface mains charger cigarette lighter charger deskt...

Страница 6: ...rator in optional batteries 1 1 6 Memory Alphanumeric 99 memory locations 23 characters 16 alphanumeric memory location memory scroll and recall in alphabetical or numerical order writing in memory during a call Repeat last dialled number or one of 6 numbers from the quick memory locations 1 1 7 Clock time and date display real time alarm setting real time power on setting real time power off sett...

Страница 7: ...s DTMF receiver transmitter DTMF key tones Display and key illumination Volume control 5 levels level indicator Battery charge level indicator battery empty alarm tone and display used battery capacity display battery specific charge memory Field strength indicator Battery saving function Menu structure for user customisation Prefix editor Keys lockable to prevent accidental operation Phone code t...

Страница 8: ...N General 1 1 10 Additional Exchange Based Features Call management New call Pick incoming call Select call MFT function DTMF signal transmission 1 1 11 Manufacturer Benefon Oyj P O Box 84 24101 Salo Finland Tel 358 2 77400 Fax 358 2 7332633 ...

Страница 9: ...peaker and microphone for hands free function car radio mute and external alert facility EXTERNAL HANDSET WITH HOLDER HDS 50 This is an optional accessory for the hands free car kit BENEBOOST CAR AMPLIFIER TDB 60 x This is an optional accessory for the hands free car kit LINE INTERFACE LIF 60 To connect to the mobile phone any appliance using DTMF or MFT dialling such as the home telephone wireles...

Страница 10: ...1 3 1999 2DP_60GB fm 6 Product TDP 60 HN General Benefon Spica And The Chargers Desktop Charger Cigarette Lighter Charger Mains Charger ...

Страница 11: ...1 3 1999 2DP_60GB fm 7 Product TDP 60 HN General Light Car Installation ...

Страница 12: ...1 3 1999 2DP_60GB fm 8 Product TDP 60 HN General Car Installation ...

Страница 13: ...1 3 1999 2DP_60GB fm 9 Product TDP 60 HN General Car Installation with BeneBoost ...

Страница 14: ...1 3 1999 2DP_60GB fm 10 Product TDP 60 HN General Other Accessories ...

Страница 15: ...1 3 1999 2DP_60GB fm 11 Product TDP 60 HN General BeneWin BeneWin ...

Страница 16: ...1user_gb fm 12 2 0 OWNER S MANUAL ...

Страница 17: ...ng the Phone Keys 1 Connect the localbox to your phone and turn the phone on 2 Press and the following text will appear in the display BENEFON will be flashing in the display 3 1 1 1 Sales Date 1 Choose SELECT The following text will appear in the display SALES DATE XXXXXX 2 Choose CHANGE XXXXXX will be replaced by the date daydaymonthmonthyearyear Remember to check that the date is correct If the...

Страница 18: ... save the identification by choosing SAVE Remember to check that the radio path identification is correct 3 1 1 3 Phone Code 1 Press and the following text will appear in the display PHONE CODE XXXX 2 Choose CHANGE Enter the phone code four digits and save the code by choosing SAVE 3 1 1 4 Automatic roaming and Interleaving The Dealer activates or deactives them according to the operator s or the ...

Страница 19: ...tructions 3 1 2 To program Using the BeneLoc Program Start the installed program by clicking the icon The phone must be connected to the system as discribed above Main window Press Dealer key to enter the programming window power 5V log flash 5V log gen meter ...

Страница 20: ...tion Instructions You can read the phone data by pressing the Read phone key You can change the miscellanous settings with the computer and transfer them to phone by pressing the Program phone key BeneLoc includes Help program for further information ...

Страница 21: ...ents 3 2 1 Antenna Choose a suitable place for the antenna It is recommended that you place the antenna on the roof of the vehicle 3 2 2 Phone Holder KDS 60 Choose such a place for the phone holder in the vehicle that will be both easy and safe when using the phone Remember to leave enough space for the antenna plug behind the phone holder First fix the installation base to the place you have chos...

Страница 22: ...t inside the dashboard of the car or to another suitable place First connect the wires to the car box Install the car box so that the heat sink has some space for cooling The car box has holes which enable you to fasten the car box with a cable tie The installation materials bag also contains adhesive band fasteners 3 2 7 Hf Speaker Install the speaker in a suitable place near the floor of the car...

Страница 23: ...accessory position of the ignition key External Alert How to install a cable to a car box to KDS 60 open UDH 60 KDS 60 Installation base Installation base HDS 50 Microphone Hf Speaker fuse Car Radio Mute External Alert Vbatt 12V PIN Name Colour 1 2 3 4 5 6 Car Radio Mute active low Blue Hf Speaker Ground External Alert active low Vbatt 12 V Hf Speaker Grey Black Brown Red Grey 1 2 1 2 Support plat...

Страница 24: ... 1 BeneBoost It is recommended that you place the BeneBoost in the trunk of the vehicle There has to be enough dry free space around and above the BeneBoost and there should not be any flammable materials nearby because the BeneBoost can heat up to almost 80 C under extreme conditions You should therefore place it at least 10 cm away from objects which might prevent its air circulation First slip ...

Страница 25: ...lade splice connector IMPORTANT If you install the BeneBoost after the car kit you must first remove the car kit wire of the power cable from the battery and attach it as mentioned above A Diagram of Connections PIN Name Colour 1 2 3 4 5 6 Ground Vbatt 12 V nc Black Red nc nc nc 5 m 5 m A connector of the BeneBoost ...

Страница 26: ...the activation level of the microphone by using the CAR KIT TUNING option The level is correct when the microphone path is activated by voice alone and not for example by background noise in your car The following figure shows you the CAR KIT TUNING setup process a If the CAR KIT TUNING is set too high your voice 1 will not activate the microphone path properly and the person at the other end will...

Страница 27: ...volume of the HF speaker will be low c When the CAR KIT TUNING has been set correctly only your voice 1 3 will open the microphone path Benefon phones have been set in our factory so that they will function in most cars The factory setting for the CAR KIT TUNING is 38 The recommended adjustment range is 5 units from the factory setting C ar kit tuning 2 50 40 30 3 C ar kit tuning 50 40 30 2 1 ...

Страница 28: ...btain the smallest difference between the amplification and attenuation of the microphone and speaker This means that the connection is almost bidirectional If the HF function easily creates feedback decrease the value of the CAR KIT SWING By turning down the volume it is possible to reduce the occurance of feedback b With a tuning value of 1 it is possible to obtain the greatest difference betwee...

Страница 29: ...will appear in the display CAR KIT SWING 1 4 3 The figure can be different 8 Choose SELECT and the following text will appear in the display CAR KIT SWING 1 4 3 3 is blinking 9 Enter one digit and OK Tuning in car kit 1 Connect the localbox to your phone and turn the phone on 2 Press and the following text will appear in the display BENEFON will be flashing in the display 3 Connect the hand portab...

Страница 30: ... phone numbers stored on the hard disk can be trans ferred to the mobile phone whenever necessary When you travel or use a borrowed phone your own settings make the phone feel like your own The main functions of the BeneWin Program are divided into four sections THE BENEWIN MAIN WINDOW in which you can modify the phone numbers THE USER SETTINGS WINDOW in which you can modify the phone s user setti...

Страница 31: ...structions displayed on your screen As normal it is recommended to close all other applications when installing new SW into hard disk Only Windows should be running When you have confirmed that there is no other program running click Next On the second screen you will define the path where BeneWin will be installed Default value is C Beneapp Benewin You may change the path if you wish When ready c...

Страница 32: ... determine Program Folder Default value is Benefon Applications You may choose some other Folder or even crate a new one When done click Next Before the real installation starts you may accept or decline the settings If you are satisfied click Next and the installation starts ...

Страница 33: ...he flat end of the cable into the connector at the bottom of your phone When the cable has been connected and the phone is functioning you can start the BeneWin Program To start the BeneWin Program double click the BeneSCM icon If you use a laptop computer make sure that the computer is not in the energy saving mode If so the energy saving mode may prevent the transfer of data from the phone to co...

Страница 34: ...Close all other programs except Program Manager Insert BeneLoc Installation Disc 1 in the floppy disk drive of your computer In the Program Manager window choose Run from File menu Type the letter A or B to indicate your floppy disc drive and then type SETUP EXE For example A SETUP EXE Click the OK button and follow the instructions displayed on your screen The Setup Program will ask you to specif...

Страница 35: ... Switch off the phone Plug the cable with flat connector into the connector at the bot tom of the phone When the cable has been connected and the phone is switched on the phone should be in LOCAL mode You can test this by pressing arrow button There should be BENEFON on the display if not clean connectors and try again When phone is in LOCAL mode you can start the BeneLoc Program To start the Bene...

Страница 36: ...e tested phone to one having different software in clicking Change will start the reg istration protocol again Help About BeneLoc submenu will tell you version of the BeneLoc Program and also the state of memory About Cellular submenu will show you information of the phone Type of phones software sales date date of the software serial number and present tuning values of the phone You can not chang...

Страница 37: ...om the A D submenu Select 8 differ ent topics to view By clicking SCAN AD button The Beneloc will scan A D the state of converters continuously Scanning can stopped by clicking STOP AD Memory submenu allows you to make Ram reset By clicking Initialize You can clear all LOCAL settings in service menu Home button will return you back to main menu Tunings From Tunings main menu you can select differe...

Страница 38: ...1 3 1999 3DP_60GB fm 9 Product TDP 60 HN BeneLoc System You select used mobile phone system from this submenu File From settings submenu you can manually change settings of the communication port ...

Страница 39: ...1 3 1999 7DP_60GB fm 1 Product TDP 60 HN 5 0 PHONE S CONSTRUCTION ...

Страница 40: ...cted Only the RF signals have a different unit The processor controls the audio and radio RF modules internal devices and external accessories The µCBIC processor asic includes µCBIC IG3010 H8 300H cpu 10k 8 CMOS RAM 8 A D 4 D A 48 pcs I O lines 3 series interfaces 2 modem interfaces i2c interface frequency counter realtime clock PROM 29LV004 512k 8 EEPROM program memory SIS IG2048 Asic for SIS fu...

Страница 41: ... 4 7 5V max 0 3A 4 SV PROG flash programming voltage 0 5 12 14 Vdc 5 SEXTMIC PWR external audio signal from the accessory power on off control 3V pwr on 200 mVrms 6 GND ground 7 GND ground 8 EXTERP HOOK external audio signal to the accessory 100mVrms 9 SCADET accessory identify carkit table charger booster 0 VCC digital 10 SI2CINT i2c interrupt 0 VCC digital 11 SSCL i2c clock 0 VCC digital 12 SSDA...

Страница 42: ..._SNTC temperature data analog 0 VCC 8 S_RXAUDIO received audio signal 230 mVrms 9 S_RSSI received signal strength indicator analog 0 2V 10 GND v 11 s450K 450kHz for AFC detector approx 1Vpp 12 GND ground 13 BCNTL_A booster power level setting approx 1V 0 1V 14 15 VB power supply voltage from the battery 5V 16 VB 17 VB 18 S_TXBIAS power on off control 0V TX OFF 0 VCC 19 S_TXPWR TX power level contr...

Страница 43: ...rcuit I302 The circuit options CE OE and WE are 0 active The program memory is in 512k 8 EPROM The program uses the addresses 2100H 3E8000H RAM memory is 10k 8 CMOS RAM and included to the µCBIC µCBIC use own power supply voltage whitch is VRAM and that is always operating even when the radio is in the OFF state 5 1 3 3 The Modem The FFSK modem is located in the audio circuit The modem is connecte...

Страница 44: ...eyboard state The sleep timer 32 kHz clock frequency is produced by the oscillator made by crystal X302 5 1 3 6 Warm start C330 and R329 measure the length of a voltage break The voltage drops during a break after which it is measured by the A D AN2 converter The time constant is approx 10 s Thus a warm start is detected 5 1 3 7 Reset The main voltage VCC regulator I202 PG output resets stops the ...

Страница 45: ...h an electrically erasable and programmable read only memory EEPROM and a gate array for SIM function SIM has 256 bytes internal EEPROM divided to two parts 224 bytes EEPROM for universal use and 32 bytes EEPROM for SIS calculations are secured by programmable fuse function User specific information is stored in EEPROM which CANNOT be read from outside the chip All external attemps to read the inf...

Страница 46: ...a programmed table to a temperature reading 5 1 3 15 Real time Clock A real time clock is provided within µCBIC to give the time and date The alarm function can also be programmed to the ALARM pin This will initiate the main regulator and thus also the radio although it is in OFF state The µCBIC circuit has a continuous power supply and the 32 kHz clock crystal runs constantly Not even the RESET l...

Страница 47: ...MIC input signal and transmit DTMF signal VR1 is a programmable amplifier which sets the microphone signal sensitivity to the correct level After VR1 comes band pass filter for transmitting the voice signal TXDET is the transmit voice signal detection circuit which works as a full wave rectifier Next comes ATT1 which is an attenuate circuit to set the transmit signal level in the HF mode COMP is t...

Страница 48: ...x audio signal amplitude It can be bypassed The linearity is adjustable by the control register EVR VR6 is a gain control circuit to set the rx audio signal to the correct level After VR6 comes the RXMUTE switch which is operated by the RXMUTE control ADD4 is the summing junction of the rx audio signal external signal not used DTMF signal and transmit signal VR10 is the volume control circuit to s...

Страница 49: ...l earphones When transmitting a numeric message the DTMF tones produced by the generator are fed through the VR8 which set the DTMF signal level to the switch DTMFTXON and then the signal is summed with the tx audio signal The DTMF receiver takes in numeric messages sent to the phone The route to the DTMF receiver splits from the rx audio signal after the summing junction ADD4 5 1 10 Signal level ...

Страница 50: ...ain oscillator and clock divider for the prosessor CLKBUF is clock buffer generate clock out from main clock INTERFACE DATA REGISTER is a 16 bit address data serial interface circuit BIAS is bias current generator for amplifiers TIMER is an 8 bit timer not used DA1 DA2 DA3 are 8 bit linear DA converters ...

Страница 51: ...151 C143 SMD capasitor X7R 150pF ñ5 Murata CF0102 C144 SMD capasitor 1 nF 5 NP0 Philips CF0223 C200 SMD capasitor 22 nF 10 50 V X7R Philips CD0334 C201 SMD capasitor 330nF 10 16V X7R AVX CU0335 C202 SMD tanlat 3 3uF 16V 20 AVX KYO CER TAJA335M016R CU0335 C203 SMD tanlat 3 3uF 16V 20 AVX KYO CER TAJA335M016R CU0335 C204 SMD tanlat 3 3uF 16V 20 AVX KYO CER TAJA335M016R CD0334 C205 SMD capasitor 330n...

Страница 52: ...pasitor 47 nF 10 50 V X7R Philips CF0473 C418 SMD capasitor 47 nF 10 50 V X7R Philips CF0223 C419 SMD capasitor 22 nF 10 50 V X7R Philips CF0223 C420 SMD capasitor 22 nF 10 50 V X7R Philips CH0105 C421 SMD capasitor 1uF 20 80 16V TaiyoYuden EMK212 F105Z00T CD0104 C422 SMD capasitor 100 nF 10 50 V X7R Philips CD0104 C423 SMD capasitor 100 nF 10 50 V X7R Philips CH0105 C431 SMD capasitor 1uF 20 80 1...

Страница 53: ...101 SMD EMI filter 10nF 2A Panasonic ELKE103FA LF0062 L102 SMD EMI filter 10nF 2A Panasonic ELKE103FA QS0858 Q101 SMD transistor PNP 0 1A 30V hFE 125 800 Philips BC858BW QS0848 Q102 SMD transistor NPN 0 1A 30V hFE 110 800 Philips BC848BW 115 QS0848 Q203 SMD transistor NPN 0 1A 30V hFE 110 800 Philips BC848BW 115 QF0138 Q204 N channel fet 50V 0 2A Motorola BSS138LT1 QS0858 Q205 SMD transistor PNP 0...

Страница 54: ...R158 SMD resistor 100R 5 0 063W Kamaya RMC1 16S RG0102 R159 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S RG0102 R160 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S RG0102 R161 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S RG0102 R162 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S RG0101 R163 SMD resistor 100R 5 0 063W Kamaya RMC1 16S RG0101 R164 SMD resistor 100R 5 0 063W Kamaya RMC1 16S RG0101 R165 SMD resistor 1...

Страница 55: ...0105 R315 SMD resistor 1M0 5 0 063W Kamaya RMC1 16S RF0106 R316 SMD resistor 10 M 5 0 125 W Kamaya RG0101 R321 SMD resistor 100R 5 0 063W Kamaya RMC1 16S RG0224 R322 SMD resistor 220k 5 0 063W Kamaya RMC1 16S RTN154 R323 SMD NTC resistor 150k 5 B 4100 Hokuriku 157 154 45001TP RG0392 R324 SMD resistor 3k9 5 0 063W Kamaya RMC1 16S RG0224 R325 SMD resistor 220k 5 0 063W Kamaya RMC1 16S RG0104 R326 SM...

Страница 56: ...418 SMD resistor 100k 5 0 063W Kamaya RMC1 16S RG0103 R430 SMD resistor 10k 5 0 063W Kamaya RMC1 16S RG0563 R431 SMD resistor 56k 5 0 063W Kamaya RMC1 16S RG0563 R432 SMD resistor 56k 5 0 063W Kamaya RMC1 16S RG0563 R433 SMD resistor 56k 5 0 063W Kamaya RMC1 16S RG0000 R438 SMD resistor 0 ohm RG0000 R439 SMD resistor 0 ohm RG0000 R440 SMD resistor 0 ohm RG0103 R442 SMD resistor 10k 5 0 063W Kamaya...

Страница 57: ...1 3 1999 4A1900GB fm 19 Product TDP 60 HN OA1900 Proc Audio The Top Side Layout PA1900 A1 ...

Страница 58: ...1 3 1999 4A1900GB fm 20 Product TDP 60 HN OA1900 Proc Audio The Bottom Side Layout PA1900 A1 ...

Страница 59: ...TXD0 134 RXD0 135 sck0 136 DS1 137 rxd1 138 DSCL 139 bcodeen 140 test1 141 test0 142 SDATA 143 SCLOCK 144 92 sleclk 91 GND 90 VRAM 89 ALARM 88 RESET 87 md1 86 stby 85 OE 84 WE 83 lwr 82 CE 81 RESET 80 ISIGN 79 I2CINT 78 pe2 77 pe3 76 pe4 75 pe5 74 pe6 73 SPLITSW 108 AUDCLK 107 AUDCSN 106 RXREG 105 SISRXD 104 AUDDIN 103 SCRCS 102 SISSTR 101 LIGHT 100 GND 99 SDA 98 SCL 97 MCLK 96 ISCINT 95 nmi 94 GN...

Страница 60: ...2 AMPP 53 AMPO 54 MODOUT 55 VR3OUT 56 TXRECIN 57 ATTIN 58 TXBPFO 59 MIC3 60 MIC1 61 MIC2 62 EXTIN 63 TXDET 64 I401 AK2339 QFP64 A19 1 A18 2 A17 3 A16 4 A15 5 A14 6 A13 7 A12 8 CE 9 VCC 10 Vpp 11 Reset 12 A11 13 A10 14 A9 15 A8 16 A7 17 A6 18 A5 19 A4 20 40 nc 39 nc 38 WE 37 OE 36 RY BY 35 D7 34 D6 33 D5 32 D4 31 VCC 30 GND 29 GND 28 D3 27 D2 26 D1 25 D0 24 A0 23 A1 22 A2 21 A3 I304 FLASH 4M A16 1 ...

Страница 61: ...1 3 1999 4A1900GB fm 23 Product TDP 60 HN OA1900 Proc Audio ...

Страница 62: ...1 3 1999 4A1900GB fm 24 Product TDP 60 HN OA1900 Proc Audio ...

Страница 63: ...1 3 1999 4A1900GB fm 25 Product TDP 60 HN OA1900 Proc Audio ...

Страница 64: ...1 3 1999 4A1900GB fm 26 Product TDP 60 HN OA1900 Proc Audio ...

Страница 65: ...1 3 1999 4A1900GB fm 27 Product TDP 60 HN OA1900 Proc Audio ...

Страница 66: ...rent pulses either charge or discharge the loop filter The VCO control voltage is derived from the loop filter output The synthesizer 12 5 kHz reference frequency is made by dividing the 12 85 MHz signal from the temperature compensated oscillator TCXO The series form signal which controls the channel frequency comes from the audio processor module via connector V600 SDATA SCLK and SLE signals are...

Страница 67: ...rcuit produces current pulses at output DO2 as a result of the phase detection The current pulses either charge or discharge the loop filter con densators The VCO control voltage is derived from the loop filter output The synthesizer 2 5 kHz reference frequency is made by dividing the 12 85 MHz sig nal from the temperature compensated oscillator TCXO The series form signal which controls the chann...

Страница 68: ... 8 V TXAUDIO Transmitter audio signal 12M85 12 85 MHz signal to the receiver circuit SCLK Clock signal for synthesizer control data SDATA Synthesizer control data SLE ENABLE pulse to the synthesizer TXINJ TX synthesizer output to the transmitter 6 dBm AFC AFC control voltage from AF LOGIC board TXS_REG Control line for VTXS regulator ...

Страница 69: ...lter X102 to the FM IF circuit I201 RX injection frequency 540 550 545 025 MHz Injection level impedance 1 dBm 50 ohm The second intermediate freqency local oscillator frequency required by the FM IF circuit is generated by multiplying the 12 85 MHz reference oscillator frequency by six The multiplier circuit is made with transistor Q201 The second intermediate frequency is 450 kHz The phase shift...

Страница 70: ...XINJ RX injection signal to the double balanced mixer 12M85 12 85 MHz signal to the multiplier for the 2 mixer VRX RX operating voltage 3 8V from the regulator 450 kHz Output from 2 IF to the AFC detector RXAUDIO Receiver audio output 100mVrms RSSI Received signal strength indicator output 0 5 2V channel RF input SINAD psof 001 113 dBm 20 dB 180 113 dBm 20 dB ...

Страница 71: ...ias voltage for the power amplifier is generated from the 12 85 MHz TCXO signal I620 amplifies the signal for the switched power supply Q650 D630 and is then regu lated by the zenerdiode D600 to 3 5 V I601 serves as voltage regulator for pre amplifier and for the negative voltage generetor Q660 serves as the ON OFF switch for the output power When the phone is connected to an external voltage supp...

Страница 72: ...1 3 1999 4Z1900GB fm 34 Product TDP 60 HN PY1900 PY1900 The Top Side Layout PY1900A0 ...

Страница 73: ...1 3 1999 4Z1900GB fm 35 Product TDP 60 HN PY1900 The Bottom Side Layout PY1900A0 ...

Страница 74: ...07 SMD capasitor 22 nF 10 50 V X7R Philips CF0223 C208 SMD capasitor 22 nF 10 50 V X7R Philips CG0100 C209 SMD capasitor NPO 10pF 0 25pF Murata CF0223 C210 SMD capasitor 22 nF 10 50 V X7R Philips CG0103 C211 SMD capasitor X7R 10nF ñ10 Murata CG0103 C212 SMD capasitor X7R 10nF ñ10 Murata CG0102 C213 SMD capasitor X7R 1nF ñ10 Murata CU3106 C214 SMD tantal 10uF 6V 20 AVX TAJA106M006R CG0102 C215 SMD ...

Страница 75: ...390 C414 SMD capasitor NPO 39pF ñ5 Murata CG0101 C420 SMD capasitor X7R 100pF ñ5 Murata CF0223 C421 SMD capasitor 22 nF 10 50 V X7R Philips CG0109 C422 SMD capasitor NPO 1 0pF ñ0 25pF Murata CG0390 C423 SMD capasitor NPO 39pF ñ5 Murata CG0101 C426 SMD capasitor X7R 100pF ñ5 Murata CG0101 C428 SMD capasitor X7R 100pF ñ5 Murata CU3106 C429 SMD tantal 10uF 6V 20 AVX TAJA106M006R CG0101 C430 SMD capas...

Страница 76: ...urata CG0103 C635 SMD capasitor X7R 10nF ñ10 Murata CG0221 C636 SMD capasitor X7R 220pF ñ10 Murata 000000 C637 EI KOODATTU VARAS TOON CG0102 C638 SMD capasitor X7R 1nF ñ10 Murata CG0102 C639 SMD capasitor X7R 1nF ñ10 Murata CG0102 C640 SMD capasitor X7R 1nF ñ10 Murata CG0221 C641 SMD capasitor X7R 220pF ñ10 Murata CG0221 C642 SMD capasitor X7R 220pF ñ10 Murata CG0221 C643 SMD capasitor X7R 220pF ñ...

Страница 77: ...AA193 Q650 SMD RF transistor 6GHz 300mW F 1 9dB Philips BFR93AW QF9430 Q660 SMD p channel MOSFET 20V 4 8A Rds 0 06 Siliconix Si9430DY RG0103 R100 SMD resistor 10k 5 0 063W Kamaya RMC1 16S RG0102 R101 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S RG0102 R102 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S RG0100 R103 SMD resistor 10 R 5 0 063W Kamaya RMC1 16S RG0101 R104 SMD resistor 100R 5 0 063W Kamaya RMC...

Страница 78: ...0472 R421 SMD resistor 4k7 5 0 063W Kamaya RMC1 16S RG0152 R422 SMD resistor 1k5 5 0 063W Kamaya RMC1 16S RG0101 R425 SMD resistor 100R 5 0 063W Kamaya RMC1 16S RG0101 R426 SMD resistor 100R 5 0 063W Kamaya RMC1 16S RG0150 R429 SMD resistor 15R 5 0 063W Kamaya RMC1 16S RG0220 R430 SMD resistor 22R 5 0 063W Kamaya RMC1 16S RG0152 R431 SMD resistor 1k5 5 0 063W Kamaya RMC1 16S RG0150 R432 SMD resist...

Страница 79: ...SMD resistor 3k3 5 0 063W Kamaya RMC1 16S RG0102 R630 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S RG0102 R631 SMD resistor 1k0 5 0 063W Kamaya RMC1 16S VM0019 V600 SMD B B connector 3mm 20 pin Matsushita AXN320038P OD1920 X100 Duplexer Nordic Rx 465MHz Tx 455MHz Solitra NBS46106 XM0006 X102 Dual balanced mixcer 450 MHz MiniCircui RMS 1LL XF7755 X103 Crystal filter 77 55MHz Toyocom TN4 6516 XC3450 X2...

Страница 80: ...1 3 1999 4Y1920GB fm 42 Product TDP 60 HN OY1920 RF ...

Страница 81: ...1 3 1999 4Y1920GB fm 43 Product TDP 60 HN OY1920 RF ...

Страница 82: ...1 3 1999 4Y1920GB fm 44 Product TDP 60 HN OY1920 RF ...

Страница 83: ...1 3 1999 4Y1920GB fm 45 Product TDP 60 HN OY1920 RF ...

Страница 84: ...1 3 1999 8CARA_GB fm 1 6 0 CAR ASSEMBLY KIT CAR ASSEMBLY KIT ...

Страница 85: ...lled battery charger controls for external relays AL MUTE handsfree amplifiers PC AUX connector handset connector integrated branching unit 6 1 2 Connector descriptions 6 1 2 1 EXTVB V100 1 MUTE car radio mute max 500 mA 2 GND speaker ground 3 GND ground 4 AL external alarm control max 500 mA 5 HF_SPKR HF speaker 4 ohm 1 5 W 6 VBATT operating voltage 10 8 18 V max 3A ...

Страница 86: ... GND ground 2 NC not connected 3 HFMIC HF Microphone signal to carbox 4 GND ground 5 NC not connected 1 NC not connected 2 NC not connected 3 9V PC 9V 500 mA 4 NC not connected 5 AUX_MIC audio in 200 mV RMS 6 GND ground 7 GND ground 8 AUX_ERP audio out 100 mV RMS 9 CADET external tanget 3 3 V 10 I2CINT I C interrupt 11 SCL I C clock 12 SDA I C data 13 TXD RS 232 14 RXD RS 232 15 EXTIO extra IO 16 ...

Страница 87: ...h I320 connects the HF microphone or HS microphone signal to the EXTMIC line The analog switch I322 controlled by AUX_MODE selects either microphone HS or HF or external signal source AUX_MIC to be connected to EXTMIC signal pin The analog switch I430 connects audio signal to handset earphone or HF speaker The analog switch I431 connects audio signal to connector PC AUX 8 or to HS erp HF spkr When...

Страница 88: ...pF 5 50 V NP0 Philips CD0101 C139 SMD capasitor 100 pF 5 50 V NP0 Philips CD0101 C140 SMD capasitor 100 pF 5 50 V NP0 Philips CD0101 C141 SMD capasitor 100 pF 5 50 V NP0 Philips CD0223 C200 SMD capasitor 22 nF 10 50 V X7R Philips CD0223 C201 SMD capasitor 22 nF 10 50 V X7R Philips CU1106 C202 SMD tantal 10uF 16V AVX TAJB106M016R CD0104 C203 SMD capasitor 100 nF 10 50 V X7R Philips CD0104 C204 SMD ...

Страница 89: ... capasitor 220 pF 5 50 V NP0 Philips CD0103 C423 SMD capasitor 10 nF 10 50 V X7R Philips CD0222 C424 SMD capasitor 2 2 nF 5 50 V NP0 Philips CH0105 C430 SMD capasitor 1uF 20 80 16V TaiyoYuden EMK212 F105Z00T CH0105 C431 SMD capasitor 1uF 20 80 16V TaiyoYuden EMK212 F105Z00T CD0270 C432 SMD capasitor 27pF 5 50V NPO Philips CD0270 C433 SMD capasitor 27pF 5 50V NPO Philips CD0101 C440 SMD capasitor 1...

Страница 90: ...ps BAV 99 DS0056 D580 SMD diode pair 70V 100mA common anode Philips BAW 56 IR1317 I200 Adjustable regulator 1 2 37V 1 5A National S LM317AT IR2952 I210 Regulator 100mA 5V adj 0 5 Micrel MIC2951 02BM 000000 I211 EI KOODATTU VARAS TOON II8574 I220 8 bit I O I2C Philips PCF8574T IA7550 I300 Single op amp Toshiba TA 75S01F TE85L IC0453 I320 SMD 2x multip demultip Toshiba TC4W53F TE 12L IA7550 I321 Sin...

Страница 91: ...2 SMD resistor 6 8 k 1 0 125 W KOA RD0101 R220 SMD resistor 100 R 5 0 125 W Kamaya RD0101 R221 SMD resistor 100 R 5 0 125 W Kamaya RD0472 R230 SMD resistor 4 7 k 5 0 125 W Kamaya RD0561 R231 SMD resistor 560 R 5 0 125 W Kamaya RD0103 R232 SMD resistor 10 k 5 0 125 W Kamaya RD0472 R240 SMD resistor 4 7 k 5 0 125 W Kamaya RD0561 R241 SMD resistor 560 R 5 0 125 W Kamaya RD0103 R242 SMD resistor 10 k ...

Страница 92: ...W Kamaya RD0339 R466 SMD resistor 3 3 R 5 0 125 W Kamaya RD0104 R480 SMD resistor 100 k 5 0 125 W Kamaya RD0473 R481 SMD resistor 47 k 5 0 125 W Kamaya AF1101 R501 SMT chip fuse 1A 32V Bussmann TR3216FF 1A RD0332 R510 SMD resistor 3 3 k 5 0 125 W Kamaya RD0103 R511 SMD resistor 10 k 5 0 125 W Kamaya RD0683 R520 SMD resistor 68 k 5 0 125 W Kamaya RD0560 R530 SMD resistor 56 R 5 0 125 W Kamaya RD047...

Страница 93: ...or 100 k 5 0 125 W Kamaya RD0564 R583 SMD resistor 560 k 5 0 125 W Kamaya RD0102 R584 SMD resistor 1 k 5 0 125 W Kamaya RD0332 R585 SMD resistor 3 3 k 5 0 125 W Kamaya RD0221 R586 SMD resistor 220 R 5 0 125 W Kamaya LT0005 T530 Transformer VW0106 V100 Connector male 6 pin Molex 5569 06 A1 VN0003 V102 Modular jack 4 pin AMP 215875 1 VN0005 V103 Stereo jack 3 5mm Zupami 3 5 EJW C386 VM0342 V104 SMD ...

Страница 94: ...1 3 1999 8UDH60GB fm 11 Product UDH 60 Carbox OW1951 The Top Side Layout PW1951A1 ...

Страница 95: ...1 3 1999 8UDH60GB fm 12 Product UDH 60 Carbox OW1951 The Bottom Side Layout PW1951A1 ...

Страница 96: ...1 3 1999 8UDH60GB fm 13 Product UDH 60 Carbox OW1951 ...

Страница 97: ...1 3 1999 8UDH60GB fm 14 Product UDH 60 Carbox OW1951 ...

Страница 98: ...1 3 1999 8UDH60GB fm 15 Product UDH 60 Carbox OW1951 ...

Страница 99: ...1 3 1999 8UDH60GB fm 16 Product UDH 60 Carbox OW1951 ...

Страница 100: ...1 3 1999 8UDH60GB fm 17 Product UDH 60 Carbox OW1951 ...

Страница 101: ... 1999 8UDH60GB fm 18 Product UDH 60 Carbox YO1951 Mechanics YO1951 Mechanics OW 1951 NC 2008 MD 0702 MF 1502 NG 0012 MF 1140 MD 0703 NC 2010 NF 0200 NG 0011 NC 2066 NG 1015 UDH 60 Carbox YO1951 8 pcs 2 pcs ...

Страница 102: ...1 3 1999 8HDS50GB fm 19 Product HDS 50 Ext Handset With Cradle 6 2 EXTERNAL HANDSET WITH CRADLE HDS 50 6 2 1 External Handset not serviceable 6 2 1 1 Mechanics External Handset HDS 50 YH0442 ...

Страница 103: ...loured PVC Colour Black BS 6748 TYPE TM2 and BT M140C Finnish Matt Length Total 5 0 2 m Coiled length 3 0 2 m Number of conductors 4 Size AWG 26 stranded wire Resistance 100 mohm m Number of strands Multiwire 30 x 0 08 mm PCW Insulation material Coloured polypropylene Strain relief Shall be firmly attached to the cable CONNECTOR HOUSING MOLEX 90123 0104 OR SIMILAR 951980 34 360 24 AWG STRANDED WIR...

Страница 104: ...tion is as follows 1 ERP earphone input HOOK state 2 GND ground 3 GND ground 4 MIC microphone output Sensitivity 43 dB 6 dB Vendor and part no Hosiden KUC2023 or KUB2023 RF decoupling capacitor 33 pF Size 0805 Mounted on the microphone element Sensitivity 95 dB 5 dB Vendor and part no Hosiden KDR0928 IE 0030 Impedance min 120 ohm Resistance DC max 3 kohm ON_HOOK HIGH DC IMPEDANCE SWITCH OPEN OFF_H...

Страница 105: ...1 C112 SMD capasitor 220 pF 5 50 V NP0 Philips CD0221 C114 SMD capasitor 220 pF 5 50 V NP0 Philips PO0009 M100 PCB for OO0900 RP0222 R100 Edge control pot 2 2k 0 1W LOG Ruwido 0037 006 2k2 log RD0222 R102 SMD resistor 2 2 k 5 0 125 W Kamaya AR0016 S102 Reed relay Hamlin 59160 031 AE0018 XERP Assembled earphone unit 150ohm 94 3dB 60mW Hoside KDR0928 1E 0300 AM2024 XMIC Assembled microphone unit Ele...

Страница 106: ...1 3 1999 8HDS50GB fm 23 Product HDS 50 Ext Handset With Cradle The Top Side Layout PO0009A1 Schematic OO0009A1 ...

Страница 107: ...1 3 1999 8HDS50GB fm 24 Product HDS 50 Ext Handset With Cradle The Bottom Side Layout PO0009A1 Schematic OO0009A1 ...

Страница 108: ...1 3 1999 8HDS50GB fm 25 Product HDS 50 Ext Handset With Cradle HLS 41 HDS 50 HXS 40 ...

Страница 109: ...1 3 1999 8HDS50GB fm 26 Product HDS 50 Ext Handset With Cradle 6 2 8 Cradle 6 2 8 1 Mechanics ...

Страница 110: ...1 3 1999 8tdb60gb fm 1 Product TDB 60 N B 7 0 BENEBOOST ...

Страница 111: ...e signal from Benefon Spica or Titan is fed via connector V5 to a duplex filter X1 which combines TX and RX chains at the phone end of the booster When con nected to the booster via the car kit the phone transmits at a low power level 150mW This signal is then amplified at a transistor Q2 and a power hybrid I1 before a duplex filter X2 which combines the TX and RX chains at the antenna end of the ...

Страница 112: ...ates the regulator A booster detection control BODET rises up and an I2C remote I O IC I6 will be ready to communicate with the phone 7 1 4 Testpoint levels Voltage levels at testpoints are measured in middle channel and using 13 6 V power supply voltage Levels will vary because of component tolerances Power OFF PL1 150 mW PL2 1 5 W PL3 15W PL3 7W TX0 x LOW HIGH LOW LOW TX1 x LOW LOW HIGH HIGH HIT...

Страница 113: ...X TAJC106M025R CU2475 C38 SMD tantal 4 7uF 16V 20 3 5x2 8 AVX TAJB475M016R CU1105 C39 SMD tantal 1uF 16V AVX TAJR105M016R CF0101 C4 SMD capasitor 100 pF 5 50 V NP0 Philips CH0105 C40 SMD capasitor 1uF 20 80 16V TaiyoYuden EMK212 F105Z00T CF0101 C41 SMD capasitor 100 pF 5 50 V NP0 Philips CH0105 C42 SMD capasitor 1uF 20 80 16V TaiyoYuden EMK212 F105Z00T CF0101 C43 SMD capasitor 100 pF 5 50 V NP0 Ph...

Страница 114: ...1GHz Sanyo 2SC4869 5 TG QF7002 Q8 SMD n channel FET 60V 0 115A Rds7 5 Siliconix 2N7002 T1 QP0132 Q9 SMD power transistor PNP 3A 45V Philips BDP32 RF0473 R1 SMD resistor 47 k 5 0 125 W Kamaya RF0271 R10 SMD resistor 270 R 5 0 125 W Kamaya RF0271 R11 SMD resistor 270 R 5 0 125 W Kamaya RF0820 R12 SMD resistor 82 R 5 0 125 W Kamaya RF0473 R13 SMD resistor 47 k 5 0 125 W Kamaya RF0153 R14 SMD resistor...

Страница 115: ... Kamaya RF0391 R6 SMD resistor 390 R 5 0 125 W Kamaya RF0103 R60 SMD resistor 10 k 5 0 125 W Kamaya RF0102 R61 SMD resistor 1 k 5 0 125 W Kamaya RF1124 R62 SMD resistor 120 k 1 0 125 W KOA RF1154 R63 SMD resistor 150 k 1 0 125 W KOA RF0000 R64 SMD resistor 0 R Kamaya 000000 R65 EI KOODATTU VARAS TOON RF0103 R66 SMD resistor 10 k 5 0 125 W Kamaya RF0104 R67 SMD resistor 100 k 5 0 125 W Kamaya RF010...

Страница 116: ...1 3 1999 8tdb60gb fm 7 Product TDB 60 N B OC1910 The Top Side Layout PC1900A3 ...

Страница 117: ...1 3 1999 8tdb60gb fm 8 Product TDB 60 N B OC1910 The Bottom Side Layout PC1900A3 ...

Страница 118: ...1 3 1999 8tdb60gb fm 9 Product TDB 60 N B OC1910 ...

Страница 119: ...1 3 1999 8tdb60gb fm 10 Product TDB 60 N B OC1910 ...

Страница 120: ...1 3 1999 8tdb60gb fm 11 Product TDB 60 N B OC1910 ...

Страница 121: ...1 3 1999 8tdb60gb fm 12 Product TDB 60 N B OC1910 ...

Страница 122: ...1 3 1999 8OTHE_GB fm 1 8 0 OTHER ACCESSORIES OTHER ACCESSORIES ...

Страница 123: ...answer phone calls and use your hands at the same time The portable hands free kit consists of an earpiece microphone part and an adapter EHD 60 8 1 1 SPECIFICATION FOR HEADSET ADAPTER OO0313 8 1 1 1 Including attached functions power supply filtering voltage regulator handsfree amplifiers cellular phone connector earphone connector 8 1 2 Connector descriptions 8 1 2 1 Earphone connector V101 1 GN...

Страница 124: ...hone is fed through R100 R101 and R102 Audiosignal from microphone is amplified and filtered by amplifiers I100A and I100B Audiosignal to earphone is amplified by amplifiers I100C and I100D Detection of headset adapter is done by pulling pin V100 15 EXTIO to ground with resistor R151 1 NC 2 NC 3 VBATT battery voltage 4 NC 5 EXTMIC microphone signal 6 GND ground 7 GND ground 8 EXTERP earphone signa...

Страница 125: ... 50V NPO Philips CF0270 C142 SMD capasitor 27pF 5 50V NPO Philips CF0473 C143 SMD capasitor 47 nF 10 50 V X7R Philips CF0101 C150 SMD capasitor 100 pF 5 50 V NP0 Philips CF0270 C151 SMD capasitor 27pF 5 50V NPO Philips CF0270 C152 SMD capasitor 27pF 5 50V NPO Philips CF0270 C160 SMD capasitor 27pF 5 50V NPO Philips CF0270 C161 SMD capasitor 27pF 5 50V NPO Philips IA6484 I100 Quad op amp CMOS Rail ...

Страница 126: ... 125 W Kamaya RF0472 R141 SMD resistor 4 7 k 5 0 125 W Kamaya RF0103 R142 SMD resistor 10 k 5 0 125 W Kamaya RF0103 R151 SMD resistor 10 k 5 0 125 W Kamaya VN0342 V100 SMD system connector 16 pin AMP 338271 1 VN0009 V101 Stereo jack 2 5mm miniature Hosiden HSJ1603 010020 Last update 18 03 98 CODE PART DESCRIPT VALUE MANUF TYPE ...

Страница 127: ...1 3 1999 8EHD60GB fm 6 Product EHD 60 Headset The Top Side Layout PO0313 The Bottom Side Layout PO0313 ...

Страница 128: ...1 3 1999 8EHD60GB fm 7 Product EHD 60 Headset ...

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