Benefon DELTA TDP-40-TN2 Service Manual
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Benefon DELTA TDP-40-TN2 Service Manual

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SERVICE MANUAL
BENEFON DELTA
TDP-40-TN2
Tdp40enTOC.fm
Product: TDP-40-TN2 (Delta) /
28.1.1999
1

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Summary of Contents for Benefon DELTA TDP-40-TN2

  • Page 1 Product: TDP-40-TN2 (Delta) / 28.1.1999 SERVICE MANUAL BENEFON DELTA TDP-40-TN2 Tdp40enTOC.fm...

  • Page 2: Table Of Contents

    Product: TDP-40-TN2 (Delta) / 28.1.1999 TDP-40-TN2 1.0 GENERAL ........1 - 1 1.1 TECHNICAL INFORMATION .
  • Page 3 Product: TDP-40-TN2 (Delta) / 28.1.1999 3.3 HF-FUNCTION ....... 3 - 7 3.3.1 CAR KIT TUNING AND OFFICE SET TUNING (theory) .
  • Page 4 Product: TDP-40-TN2 (Delta) / 28.1.1999 6.2.1 General ......... . . 6 - 3 6.2.2 Connectors: .
  • Page 5 Product: TDP-40-TN2 (Delta) / 28.1.1999 7.3.3 Charging the spare battery ......7 - 5 7.3.4 Discharging the reserve battery .
  • Page 6 Product: TDP-40-TN2 (Delta) / 28.1.1999 9.2.5 Speaker ......... . 9 - 25 9.2.6 Hook .

  • Page 7: General

    Product: TDP-40-TN2 (Delta) / General 28.1.1999 1.0 GENERAL General 1.1 TECHNICAL INFORMATION 1.1.1 Operational System NMT-450i 1.1.2 Dimensions Size: 58 x 170 x 29 mm Weight: 350 g 1.1.3 Power Consumption - Batteries: 5 x 1.2 V NiCd (or NiMH) - Sleep current: 2 mA - Standby current: 65 mA - Conversation mode, high power: app.

  • Page 8: Ringing Tones

    Product: TDP-40-TN2 (Delta) / General 28.1.1999 1.1.5 Ringing Tones Adjustable - frequency - number of ringing tones / pulse duration - volume - progressive or fixed Silent alarm - short tone and alarm text in the display 1.1.6 Memory Alphanumeric - 99 memory locations, 23 characters / memory location - memory scroll and recall in alphabetical or numerical order - writing to memory during a call...

  • Page 9: Additional Exchange-Based Features

    Password code to prevent unauthorised use SIS protection function 1.1.10 Additional Exchange-Based Features - R-key (Register recall) - M-key (DTMF signal transmission) 1.1.11 Manufacturer Benefon Oyj P.O. Box 84 24101 Salo Finland Tel. +358 2 77400 Fax. +358 2 7332633 TDP-40E2.fm...

  • Page 10: Product Family Consists Of

    - BENEFON DELTA HANDPORTABLE Colours: Black, Grey, Red, Green, Blue - MAINS CHARGER - CIGARETTE LIGHTER CHARGER - DESKTOP CHARGER Quick charger for Benefon Delta and extra battery. - HANDSTRAP - BELT CLIP - OFFICE SET - HANDS FREE CAR KIT - LIGHT CAR KIT Contains car antenna and charger.
  • Page 11 Product: TDP-40-TN2 (Delta) / General 28.1.1999 HANDS FREE CAR KIT HDH-40 HDS-50 Installation base Microphone Installation base CIU-40 Hf Speaker fuse Car Radio Mute Vbatt, +12/24V External Alert TDP-40E2.fm...
  • Page 12 Product: TDP-40-TN2 (Delta) / General 28.1.1999 LIGTH CAR KIT Antenna adapter A B C D E F G H I J K L M N O P Q R S T U V WXYZ Cigarette lighter charger CCS-50-12 TDP-40E2.fm...
  • Page 13 Product: TDP-40-TN2 (Delta) / General 28.1.1999 DESKTOP CHARGER Mains charger CMA-50-230 Extra battery Desktop charger HTP-40 TDP-40E2.fm...

  • Page 14: Branching Unit

    Product: TDP-40-TN2 (Delta) / General 28.1.1999 ACCESSORIES Line interface LIF-40 Branching unit DB-40 TDP-40E2.fm...

  • Page 15: Office Set

    Product: TDP-40-TN2 (Delta) / General 28.1.1999 OFFICE SET DDS-40 Micro- Telefax computer Telephone Line interface Benefon Delta Mains charger Extra battery Office set TDP-40E2.fm...

  • Page 16: Owner's Manual

    2.0 OWNER’S MANUAL 1user_gb.fm...

  • Page 17: Installation Instructions

    - handset location does not interfere with road safety - speaker located in the driver’s side leg-room - microphone as close as possible to the driver’s mouth - car radio mute option ASK IF THE USER WANTS - additional alarm - password code Benefon Oy TDP-40E6_fm5.fm...

  • Page 18: Identification Memory Programming

    Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 3.1 Identification Memory Programming Identification memory programming is performed by the dealer before the phone is supplied to the user. Connect a LOCAL BOX with programming rights to the phone base connector, and turn on the phone.

  • Page 19: Program The Display-Own-Number

    Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 3.1.5 Program the Display-Own-Number The phone’s own number will be displayed each time the power is turned on, after the segment test. It is programmed into the phone by storing it in memory location 99.

  • Page 20: Delta Car Kit

    Car Kit. Caution: The Car Kit should be installed by Benefon authorized installer only. An end user should never attemp to install the Car Kit alone without any professional assistance. The professional installers have the required tools and knowledge to install the Car Kit properly and safely.

  • Page 21: External Handset Hds-50

    Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 3.2.5 External Handset HDS-50 Install the external handset the same way as you installed the phone holder. 3.2.6 Car Box CIU-40 Place the car box out of sight inside the dashboard of the car or to another suitable place.
  • Page 22 Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 A Diagram of Connections: HDH-40 How to install a cable to a carbox. HDS-50 Installation base to HDH-40 Microphone Installation open base CIU-40 Hf Speaker fuse Car Radio Mute Vbatt, +12/24V External Alert Name Colour Car Radio Mute (active low)

  • Page 23: Hf-Function

    Installation Instructions 28.1.1999 3.3 HF-FUNCTION Benefon Delta offers you a hands free -setup for the Car Kit and Office Set: the background noise tuning (CAR KIT AND OFFICE SET TUNING) and MIC-ERP contrast tuning (CAR KIT AND OFFICE SET SWING).
  • Page 24 When the CAR KIT TUNING has been set correctly only your voice (1 & 3) will open the microphone path. C ar kit tuning 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 017. TDP-40E6_fm5.fm...

  • Page 25: Car Kit Swing And Office Set Swing (Theory)

    Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 3.3.2 CAR KIT SWING AND OFFICE SET SWING (theory) The four-step CAR KIT SWING AND OFFICE SET SWING tuning is used to set the contrast of the microphone amplification/speaker attenuation swing. In the following figures the swing position while listening to the Car Kit or Office Set is indicated by a solid line and the position while speaking into Car Kit or Office Set the indicated by a dotted line.

  • Page 26: Voice Controlled Hf Installation

    Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 3.3.3 Voice Controlled HF Installation To ensure trouble-free HF operation, care should be taken in positioning the speaker and microphone, as outlined above. 3.3.3.1 HF Tuning The purpose of the tuning is to adjust the level at which the microphone is switched on.
  • Page 27 Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 pressed when speaking and vice versa. The SWING level must be decreased, if the sound in HF mode starts to feed-back (at high volume levels) in spite of careful positioning of the speaker and microphone. 1.

  • Page 28: Light Car Installation Kit

    Product: TDP-40-TN2 (Delta) / Installation Instructions 28.1.1999 3.4 Light Car Installation Kit Antenna adapter A B C D E F G H I J K L M N O P Q R S T U V WXYZ Cigarette lighter charger CCS-50-12 TDP-40E6_fm5.fm...

  • Page 29: Questions And Answers

    Note ! The B BATT message may be displayed after changing the program PROM. In this case, no action is required. Question: Can short code memories be transferred from an older Benefon phone to a new one? Answer: No. In new phones there are more alpha-numeric characters and the mem- ory construction is different from older models.

  • Page 30: Local Service-Commands

    Product: TDP-40-TN2 (Delta) / Local 28.1.1999 4.0 LOCAL SERVICE-COMMANDS Local 4.0.1 Keyboard Audio path and microphone switching between ERP, HF/HS SPK, and EXTHS SPK is indicated by the HF symbol EXTHS is indicated by the flashing HF symbol ERP is indicated when the HF symbol is not visible SND/END termination of Local command A, b, C, d, E, F input (Input is concluded by either the F...
  • Page 31 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 4.0.2.1 Installation and Sales. Return to the local normal mode e.g. middle radio channel VOX value selection the chosen VOX value is displayed enter a new value 1...4 press F to enter VOX tuning press F to stop measurement (fixing value) press F to save tuned value Subscriber number programming...
  • Page 32 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 Short code memory transfer to local box 999* Short code memory transfer back to the radio Read battery type and capacity also production week and year Program battery type and capacity also production week and year TDP-40E3_fm5.fm...
  • Page 33 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 4.0.2.2 Service and Testing 0... #port command enter: 68HC11A1 PA IA8000 PA IA8000 PB IA8000 PC IA8000 PD IA8000 PF CARBOX - The port state is shown in the upper display in hexadecimal form (0...FF) 0 = 0000 1 = 0001 2 = 0010...
  • Page 34 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 4.0.2.3 Logic Tests 1.. Memory test - EPROM; if error XX1 (no error, XX0) - EEPROM; if error X2X (no error, X0X) - RAM; if error 3XX (no error, 0XX) COP test - If error, then WDFAIL displayed "0"...
  • Page 35 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 4.0.2.4 Audio 2.. AUDIOPOWER ON AUDIOPOWER OFF TXAUDIO ON TXAUDIO OFF RXAUDIO ON RXAUDIO OFF FIILOOP ON FIILOOP OFF FSK ON FSK OFF COMPANDER/EXPANDER ON COMPANDER/EXPANDER OFF 200# Audio circuit SC11370 settings 1. select register (0...b) +/- keys 2.
  • Page 36 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 203# DTMF tone generator settings 204# TXAUDIO and RXAUDIO ON 210# +55 C tuning 211# +25 C tuning 212# 0 C tuning 213# -25 C tuning 216# Deviation correction constant (to reduce distortion) 217# Deviation correction limits TDP-40E3_fm5.fm...
  • Page 37 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 4.0.2.5 RF 3..., 4... Transmitter ON Note: Does not set the power level (if the transmitter was OFF, power setting= 0) Transmitter OFF Transmitter ON low power Transmitter OFF Transmitter ON medium power Transmitter OFF Low channel Middle channel High channel...
  • Page 38 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 CHANNEL STEPPING - the +/- keys step through the channels one at a time - displays the channel in the upper display and the TX fre- quency in the lower display CHANNEL STEPPING - the +/- keys step through the channels one at a time - displays the channel in the upper display and the RX fre- quency in the lower display AFC ON...
  • Page 39 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 EEROM RSSI TXON HANDSET OFF Reset all power off counters Read the 4 digit sales codes from EEPROM - the sales code (= local box number) is always stored when programming the subscriber code. - 1 = newest ...

  • Page 40: Error Messages

    Product: TDP-40-TN2 (Delta) / Local 28.1.1999 4.0.2.8 Clearing Memories 8... Clear RAM Clear EEPROM (not tuning values nor sales codes) 810# Clear the whole of EEPROM (not sales codes) Clear RAM and EEPROM (not tuning values nor sale- scodes) 4.0.2.9 Sleep Timer Activate the sleep timer Deactivate the sleep timer Sleep timer test...
  • Page 41 Product: TDP-40-TN2 (Delta) / Local 28.1.1999 Fault in EEPROM programming EEPROM input entry error - input data string too long - incompatable characters in entry -carrier wave levels to save are in wrong order of magni- tude - basic band limits to save are incorrect -LOCAL BOX WITHOUT RIGHTS TO PROGRAM e.g.

  • Page 42: Tuning Instructions

    Product: TDP-40-TN2 (Delta) / Tuning Instructions 28.1.1999 5.0 TUNING INSTRUCTIONS Tuning Instructions Necessary equipment: Local adapter, Local box, radio communication tester, multi- meter. 5.0.1 Watchdog Activation This operation will reset all settings !! Perform only when changing CPU. - Connect I201 pin 25 (MODB) to ground and turn power ON. Remove the jumper and turn the power OFF.

  • Page 43: Learning The 1 Khz Frequency Shift

    Product: TDP-40-TN2 (Delta) / Tuning Instructions 28.1.1999 5.0.5 Learning the 1 kHz Frequency Shift - Local 0 #, 36 #, 31 #, 450 # Adjust the transmitter to 455.226 MHz with the +/-keys and store with the F key. - Local 0 #. 5.0.6 Tuning the Receiver - Feed an RF-gen 1 kHz / 3 kHz dev.

  • Page 44: Tx Audio Tuning

    Product: TDP-40-TN2 (Delta) / Tuning Instructions 28.1.1999 5.0.9 TX Audio Tuning - Local 0 #, 36 #, 31 #, 21 # - Feed via the local box GEN connector a 1 kHz sine signal at 4.0 Vrms, and set the local box switch to the SERVICE position. - Local 215 # (store mic level) - Change the frequency to 2 kHz at 4 Vrms.

  • Page 45: Dtmf Deviation Adjustment

    Product: TDP-40-TN2 (Delta) / Tuning Instructions 28.1.1999 - Local 0 #, 31 #, 23 #, 201 # 0 - Use the +/- keys to set the deviation to 600 (+/- 20) Hz, press F and C keys. - Local 0 #. 5.0.13 DTMF Deviation Adjustment - Local 0 #, 31 #, 21#, 203 #, choose 941 Hz with the +/- keys, and press the F key.

  • Page 46: Phone's Construction

    Product: TDP- 40-TN2 28.1.1999 6.0 PHONE’S CONSTRUCTION TDP-40E7_fm5.fm...

  • Page 47: Mechanics

    Product: TDP- 40-TN2 28.1.1999 6.1 MECHANICS 6.1.1 Front Cover MC1383 Grey MC1384 Green MC1382 Red MC1381 Blue MC1351 Black 6.1.2 Back Cover MC1393 Grey MC1394 Green MC1392 Red MC1391 Blue MC1352 Black 6.1.3 Type plate MC1302 6.1.4 Antennas 6.1.4.1 Helical YA0055 TDP-40E7_fm5.fm...

  • Page 48: Logic / Audio

    Product: TDP-40-TN2 (Delta) / OA0300 Processor 28.1.1999 6.2 LOGIC / AUDIO OA0300 Processor Processor 6.2.1 General The entire radio audio and processor functions are found within a single PA0300 board, through which all other modules are connected. Only the RF signals have a different path.

  • Page 49: Connectors

    Product: TDP-40-TN2 (Delta) / OA0300 Processor 28.1.1999 6.2.2 Connectors: 6.2.2.1 Radio Base Connector (printed circuit) V-CHARGE battery charging voltage IN V-CHARGE battery charging voltage IN 6 V output to accessories 0.5A FLASH PROM programming V-PROG 0.5/12 VDC voltage IN EXT- external audio from the 400 mVrms MIC+PWR...
  • Page 50 Product: TDP-40-TN2 (Delta) / OA0300 Processor 28.1.1999 6.2.2.2 RF-Module, 24 pin Connector SLEEP RF-module sleep control 0/5V TXVCO tx vco start up power supply from the battery (RF-module battery connector ) power supply from the battery power supply from the battery SDATA RX and TX data to the splitter 0/5V...

  • Page 51: Circuit Diagram

    Product: TDP-40-TN2 (Delta) / OA0300 Processor 28.1.1999 6.2.2.4 Display Module LIGHTKEY light control, 6V = ON 0/6V SDAL SCLL 6.2.3 Circuit Diagram The processor circuit diagram is split into three parts. The first diagram shows the module connector pins and power supply. The second diagram shows all the pro- cessor functions.
  • Page 52 Product: TDP-40-TN2 (Delta) / OA0300 Processor 28.1.1999 The program memory is in 128k*8 EPROM. The program uses the addresses 2100H...FFFFH. Page selection makes available another similar memory block. RAM-memory is 8k*8 CMOS RAM at the addresses 0000H...1FFFFH. RAM receives its power supply from its own regulator which is always operating, even when the radio is in OFF state.
  • Page 53 Product: TDP-40-TN2 (Delta) / OA0300 Processor 28.1.1999 that the switch is being pressed, and sets hold on the regulator for the PWRON line. When the switch is depressed for a longer time, the program directs power to the PWROFF line. During a short voltage break, C124 and R123 remember the previous control, i.e.
  • Page 54 Product: TDP-40-TN2 (Delta) / OA0300 Processor 28.1.1999 6.2.4.14 Charging Control The charger is controlled by the program. The charger is detected by a voltage at the VCHARGE pin. The charging current (0...2A) is controlled by an analog (0...5V) CHGCONT signal which comes from the ASIC D/A 2 pulse frequency output. Charg- ing is governed by the battery and radio temperatures, battery voltage, and time measurement.

  • Page 55: Function Description

    Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 Audio 6.2.5 Function Description OA0300 Audio The audio module comprises the following functions: 1. TX-audio signal handling 2. RX-audio signal handling 3. Fii signal handling 4. FFSK modem 5. DTMF generator/receiver 6. Signal level detectors 7.
  • Page 56 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 directed by the COMPOFF control. The compressor is by-passed when COMPOFF = 1. From the compressor, the signal is fed through a -6 dB pre-amplifier F2 to the programmable amplifier GC2 (gain 0...6dB) which regulates normal deviation. After the normal deviation regulation, the signal is fed to an amplitude limiter, and then on to the 4 kHz band-block filter F3A.
  • Page 57 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 6.2.5.4 FFSK Modem The FFSK data signal to be transmitted is passed through a +6 dB pre-amplifier F10 to the programmable amplifier GC5 (gain 0...+6 dB), which adjusts its level. The data signal is switched using m10, which is operated by the FFSKDTMFSEL control. The data signal is summed with the TX-audio signal by the summer between GC3 and the low pass filter F3B.
  • Page 58 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 6.2.5.6 Signal Level Detectors Signal level detectors are required with the HF-function to measure the transmitted and received audio signal level, and to study the data signal level. Measurement is done by rectifying the signal, and the resultant DC voltage is read by a phones pro- cessor A/D converter.

  • Page 59: Audio Module Tuning Instructions

    Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 6.2.6 Audio Module Tuning Instructions 6.2.6.1 TX-Audio - feed a 1 kHz sine signal of 4.0Vrms to connector pin 5 (via local box, GEN- connector) - enter 0 # and 21 # and 215 # (read phone level) - change the signal frequency to 2 kHz at 4.0Vrms - if the RF module is present, enter also 31 # - if the RF module is not present, connect an oscilloscope to the X-RF...
  • Page 60 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 - feed 1 kHz sine wave acoustically at a normal noise level into the microphone. - enter 0 #, 21 # and press the HF key. If the RF module is present, enter also 31 #.

  • Page 61: Audio Locals

    Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 6.2.6.5 FII - feed a 4 kHz sine signal of 20mVrms to the X-RF connector pin 14. If the RF module is present, feed a 4 kHz modulated signal with 600 Hz deviation, RF level -53 dB, to the antenna connector.
  • Page 62 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 1.select gate (0...b) by +/- button 2.select bit by buttons 0...7 3.select state of the bit by 0 or 1 See the list of gate controls (file: port 2). 201 # AUDIO TUNING COMMANDS 1.

  • Page 63: Audio Gate Controls

    Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 204 # RX AND TX AUDIO PATHS ON 210 # + 55 C TUNING 211 # + 25 C TUNING 212 # TUNING 213 # - 25 C TUNING STORING THE VALUE OF BATTERY VOLTAGE A/D CON- 214 # VERTER STORING THE VALUE OF MICROPHONE LEVEL A/D CON-...
  • Page 64 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 FFSKBPOFF FFSKBPON DTMFRXOFF DTMFRXON ANSLOOPOFF ANSLOOPON m190 0 LPF BY- 1 RX 0 LPF 1 LPF m191 0 PASSED 0 MUTED 1 ACTIVE 1 ACTIVE EAROFF EARON EXTLSOFF EXTLSON OPAINP GND OPAINP REF GC2[0-3] NORMDEVPGA06 GC3[0-3]...
  • Page 65 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 Xsel[0] CLOCKSEL Xsel[2:0] 010 = DIV 8 101 = DIV 2 011 = DIV 4 110 = DIV Xsel[1] CLOCKSEL 000 = OFF Xsel[2] CLOCKSEL 001 = DIV 2 100 = DIV 3 111 = DIV 1 EXPON EXPOFF Uopwr...
  • Page 66 Product: TDP-40-TN2 (Delta) / OA0300 Audio 28.1.1999 0100 -11.4 -15.0 0101 -10.0 -10.0 0110 -8.6 -8.0 0111 -7.2 -6.0 1000 -5.8 -4.0 1001 -4.4 -2.0 1010 -3.0 1011 -1.6 1100 -0.2 1101 1110 1111 10.0 XA0300E4_fm5.fm...

  • Page 67: Parts List

    Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 6.2.9 Parts list OA0300 CODE PART DESCRIPT. VALUE MANUF. TYPE AB0001 A100 Lithium battery 3V 35mAh Matsushita BR-1225-1HC AE0001 Buzzer 9x5,5mm 5V 25ohm 90dB Citizen CB-09GP CF0471 C101 SMD capasitor 470 pF 5% 50 V NP0 Philips CF0471 C102...
  • Page 68 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE CU1105 C326 SMD tantal 1uF/16V TAJR105M016R CH0104 C327 SMD capasitor 100nF/25V X7R TaiyoYuden TMK212BJ104K00T CH0105 C330 SMD capasitor 1uF/-20/+80%/16V TaiyoYuden EMK212 F105Z00T CU1105 C332 SMD tantal 1uF/16V TAJR105M016R CU1105 C334 SMD tantal...
  • Page 69 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE AE0001 EX-BU Buzzer 9x5,5mm 5V 25ohm 90dB Citizen CB-09GP AF1005 F100 SMD PTC Fuse 0.5A Raychem miniSMD050-2 IR8850 I101 SMD regulator 5V/30mA SeikoInstr S-8850AF-TF IR8850 I102 SMD regulator 5V/30mA SeikoInstr S-8850AF-TF...
  • Page 70 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RF0105 R114 SMD resistor 1 M 5% 0.125 W Kamaya RD0102 R120 SMD resistor 1 k 5% 0.125 W Kamaya RF0224 R121 SMD resistor 220 k 5% 0.125 W Kamaya RF0224 R122...
  • Page 71 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RF0104 R241 SMD resistor 100 k 5% 0.125 W Kamaya RF0103 R242 SMD resistor 10 k 5% 0.125 W Kamaya RF0103 R243 SMD resistor 10 k 5% 0.125 W Kamaya RF0103 R244...
  • Page 72 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RF1104 R388 SMD resistor 100 k 1% 0.125 W Kamaya RF0104 R391 SMD resistor 100 k 5% 0.125 W Kamaya RF0104 R392 SMD resistor 100 k 5% 0.125 W Kamaya RD0100 R393...
  • Page 73 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 Component Side Layout PA0300A4 (Schematic OO0300A-C3) XA0300E4_fm5.fm...
  • Page 74 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 Solder Side Layout PA0300A4 (Schematic OA0300A-C3) XA0300E4_fm5.fm...
  • Page 75 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 68HC11A1FU QFP64 IG8001 QFP15-100 XA0300E4_fm5.fm...
  • Page 76 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 FLASH PLCC32 SO28 SC11370 QFP44 XA0300E4_fm5.fm...
  • Page 77 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 XA0300E4_fm5.fm...
  • Page 78 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 XA0300E4_fm5.fm...
  • Page 79 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 XA0300E4_fm5.fm...
  • Page 80 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 XA0300E4_fm5.fm...
  • Page 81 Product: TDP-40-TN2 (Delta) / OA0300 28.1.1999 XA0300E4_fm5.fm...

  • Page 82: Rf Module

    Product: TDP-40-TN2 (Delta) / OS0320 Synthesizer 28.1.1999 6.3 RF MODULE RX Synthesizer OS0320 Synthesizer 6.3.1 General The RX synthesizer generates an upper side injection frequency for the receiver. The injection frequency is fed to the receiver’s first mixer. Operating voltage 4.75VDC Current consumption 15 mA...

  • Page 83: General

    Product: TDP-40-TN2 (Delta) / OS0320 Synthesizer 28.1.1999 TX-Synthesizer 6.3.4 General The TX synthesizer generates the final modulated transmission frequency, which is fed to the transmitter. Operating voltage 4.75VDC Current consumption <30 mA Output level to the transmitter +6 dBm Frequency range 453.000...457.475 MHz 6.3.5 Function Description The TX frequency is generated with a phase locked loop (PLL).

  • Page 84: Control- And Output-Signals

    Product: TDP-40-TN2 (Delta) / OS0320 Synthesizer 28.1.1999 6.3.6 Control- and Output-Signals TX synthesizer operating voltage (4.75V) TXAUDIO Transmitter audio signal TCXO 12.8 MHz signal to the synthesizer circuit. SCLK Clock signal for the synthesizer control data SDATA Synthesizer control data ENABLE pulse to the synthesizer TX-INJ TX synthesizer output to the transmitter (+6 dBm)

  • Page 85: General

    Product: TDP-40-TN2 (Delta) / OS0320 Receiver 28.1.1999 Receiver OS0320 Receiver 6.3.7 General The module contains all FM-receiver functional blocks. RF-amplifier CF 739 1. mixer double-balanced mixer 1. IF-amplifier CF 739 FM IF system SA 607 includes the following blocks: 2. mixer IF limiter quadrature detector RSSI (received signal strength indicator)

  • Page 86: Input- And Output-Signals

    Product: TDP-40-TN2 (Delta) / OS0320 Receiver 28.1.1999 6.3.8 Input- and Output-Signals RF input from the duplex filter 463,000...467,475 MHz 12.8 MHz signal to the multiplier for the 2.LOCAL 2.mixer RX module 4.75 V operating voltage from the regulator module 450 kHz Output from 2.

  • Page 87: General

    Product: TDP-40-TN2 (Delta) / OS0320 Transmitter 28.1.1999 Transmitter OS0320 Transmitter 6.3.10 General Operating voltage 5,7...8,0 VDC 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...
  • Page 88 Product: TDP-40-TN2 (Delta) / OS0320 Transmitter 28.1.1999 Power adjustment (LOCAL 39#) With "150" in the display, use the +/- keys to adjust power to 150 mW (21.8 dBm) With "1.2" in the display, use the +/- keys to adjust power to 1.2 W (30.8 dBm) XS030ZE4_fm5.fm...
  • Page 89 Product: TDP-40-TN2 (Delta) / OS0320 28.1.1999 Component Side Layout PS0300A1 OS0320 XS030ZE4_fm5.fm...
  • Page 90 Product: TDP-40-TN2 (Delta) / OS0320 28.1.1999 Solder Side Layout PS0300A1 XS030ZE4_fm5.fm...

  • Page 91: Parts List

    Product: TDP-40-TN2 (Delta) / OS0320-RF 28.1.1999 6.3.14 Parts list OS0320-RF CODE PART DESCRIPT. VALUE MANUF. TYPE CF0330 C101 SMD capasitor 33 pF 5% 50 V NP0 Philips CF0479 C102 SMD capasitor 4.7 pF/0.25pF 50 V NP0 Philips CF0101 C103 SMD capasitor 100 pF 5% 50 V NP0 Philips CF0569...
  • Page 92 Product: TDP-40-TN2 (Delta) / OS0320-RF 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE CD0473 C326 SMD capasitor 47 nF 10% 50 V X7R Philips CF0680 C330 SMD capasitor 68 pF 5% 50 V NP0 Philips CF0150 C331 SMD capasitor 15 pF 5% 50 V NP0 Philips CF0399 C334...
  • Page 93 Product: TDP-40-TN2 (Delta) / OS0320-RF 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE CF0102 C635 SMD capasitor 1 nF 5 % NP0 Philips CU3475 C636 SMD tantal 4.7uF/10V 20% TAJA475M010R CF0101 C640 SMD capasitor 100 pF 5% 50 V NP0 Philips CF0101 C641 SMD capasitor...
  • Page 94 Product: TDP-40-TN2 (Delta) / OS0320-RF 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RF0100 R112 SMD resistor 10 R 5% 0.125 W Kamaya RF0472 R115 SMD resistor 4.7 k 5% 0.125 W Kamaya RF0220 R116 SMD resistor 22 R 5% 0.125 W Kamaya RF0271 R117...
  • Page 95 Product: TDP-40-TN2 (Delta) / OS0320-RF 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RF0271 R415 SMD resistor 270 R 5% 0.125 W Kamaya RF0122 R420 SMD resistor 1.2 k 5% 0.125 W Kamaya RF0222 R421 SMD resistor 2.2 k 5% 0.125 W Kamaya RF0222 R422...

  • Page 99: Parts List Of Regulator

    Product: TDP-40-TN2 (Delta) / OQ0300 Regulator 28.1.1999 Regulator 6.3.15 Parts list of Regulator OQ0300 Regulator CODE PART DESCRIPT. VALUE MANUF. TYPE CF0102 C501 SMD capasitor 1 nF 5 % NP0 Philips CF0102 C502 SMD capasitor 1 nF 5 % NP0 Philips CF0102 C503...
  • Page 100 Product: TDP-40-TN2 (Delta) / OQ0300 Regulator 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RF0221 R553 SMD resistor 220 R 5% 0.125 W Kamaya RF0102 R554 SMD resistor 1 k 5% 0.125 W Kamaya RF0102 R555 SMD resistor 1 k 5% 0.125 W Kamaya RF0102 R556...
  • Page 101 Product: TDP-40-TN2 (Delta) / OQ0300 Regulator 28.1.1999 Component Side Layout PQ0300A1 (Schematic OQ0300A1) XQ0300E4_fm5.fm...
  • Page 102 Product: TDP-40-TN2 (Delta) / OQ0300 Regulator 28.1.1999 Solder Side Layout PQ0300A1 (Schematic OQ0300A1) XQ0300E4_fm5.fm...
  • Page 103 Product: TDP-40-TN2 (Delta) / OQ0300 Regulator 28.1.1999 XQ0300E4_fm5.fm...

  • Page 104: Parts List Of Antenna Switch Unit

    Product: TDP-40-TN2 (Delta) / OT0300 Antenna Switch 28.1.1999 Antenna Switch Unit OT0300 Antenna Switch 6.3.16 Parts list of Antenna Switch Unit CODE PART DESCRIPT. VALUE MANUF. TYPE PT0300 PCB-antenna switch VR0242 X701 Antenna switch 939.99.2520.009 VR0155 X702 TNC-connector Rosenberge 56K101-400 A4 Last update 18.03.94...
  • Page 105 Product: TDP-40-TN2 (Delta) / OT0300 Antenna Switch 28.1.1999 Component Side Layout PT0300A0 (Schematic OT0300A0) Solder Side Layout PT0300A0 (Schematic OT0300A0) XT0300E4_fm5.fm...
  • Page 106 Product: TDP-40-TN2 (Delta) / OT0300 Antenna Switch 28.1.1999 XT0300E4_fm5.fm...

  • Page 107: Batteries

    Product: TDP-40-TN2 (Delta) / YO0300 Batteries 28.1.1999 6.4 BATTERIES YO0300 Batteries XO0300E4_fm5.fm...

  • Page 108: Battery Pack

    Product: TDP-40-TN2 (Delta) / YO0300 Batteries 28.1.1999 6.4.1 BATTERY PACK The battery pack module contains five NiCd or NiMH cells, short protection circuit, NTC termistor and a Memory chip. NTC termistor, Memory chip and its components are located on a PC-Board inside the battery pack. 6.4.1.1 Connectors VBAT GND SDAT...

  • Page 109: Parts List

    Product: TDP-40-TN2 (Delta) / YO0300 Batteries 28.1.1999 6.4.2 Parts list CODE PART DESCRIPT. VALUE MANUF. TYPE CD0473 C901 SMD capasitor 47 nF 10% 50 V X7R Philips DZ0569 D901 SMD zener 5V6 5% 300mW Philips BZX84C5V6 DZ0569 D902 SMD zener 5V6 5% 300mW Philips BZX84C5V6...
  • Page 110 Product: TDP-40-TN2 (Delta) / PO0403 28.1.1999 PO0403 Component Side Layout Solder Side Layout XO0300E4_fm5.fm...
  • Page 111 Product: TDP-40-TN2 (Delta) / PO0403 28.1.1999 XO0300E4_fm5.fm...

  • Page 112: Charging

    28.1.1999 7.0 CHARGING CHARGING 8HAR_GB.fm...

  • Page 113: Mains Charger Cma-50-230

    Product: CMA-50-230 (Mains Charger) / 28.1.1999 7.1 MAINS CHARGER CMA-50-230 The charger provides functions for charging Benefon brand mobile phones from a mains supply. Connector A YO0240 YC0055 CONNECTOR A PIN CONFIGURATION: charge current max. 10V, 1,5A 3 - 5...

  • Page 114: Lighter Socket Charger Ccs-50-12

    Product: CCS-50-12 (Light Socket Charger) / 28.1.1999 7.2 LIGHTER SOCKET CHARGER CCS-50-12 The charger includes functions for using the handportable and for charging its batter- ies from the car battery. Connector A YO0243 YC0058 CONNECTOR A PIN CONFIGURATION: charge current max.

  • Page 115: Desktop Charger

    Product: HPT-40 (Desktop Charger) / YO0244 28.1.1999 7.3 DESKTOP CHARGER YO0244 XO0244E4_fm5.fm...

  • Page 116: General

    Product: HPT-40 (Desktop Charger) / YO0244 28.1.1999 7.3.1 General The desktop charger is designed for charging NiCd or NiMH batteries when con- nected to either a lighter socket charger or a 220 V mains charger. The desktop charger has two units. The first unit is for the phone, and the second is for a reserve battery pack.

  • Page 117: Discharging The Reserve Battery

    Product: HPT-40 (Desktop Charger) / YO0244 28.1.1999 reserve battery. The phone is provided with its full requirement, so that the remaining current is avilable to charge the reserve battery (1500 mA - current called for by phone). When charging only the reserve battery, current equivalent to its capacity is supplied.

  • Page 118: Execution

    Product: HPT-40 (Desktop Charger) / YO0244 28.1.1999 7.3.5 Execution 7.3.5.1 Processor The processor I103 is Motorola 68HC11, 512b EEPROM, 512b RAM, crystal fre- quency 3.57 MHz. The A/D convertor inputs are used as follows: 0. charging current required by the phone 1.
  • Page 119 Product: HPT-40 (Desktop Charger) / YO0244 28.1.1999 7.3.5.2 RESET and +5V The processor and measurement amplifier operating voltage 5V is regulated from the mains charger output voltage from the I102 connector V101 pins 1 and 2. the I101 error output serves as a RESET for the processor. The error pin draws the RESET line via R101 when the 5V voltage has dropped to approx.
  • Page 120 Product: HPT-40 (Desktop Charger) / YO0244 28.1.1999 7.3.5.8 Reserve battery default values If the attempt to read the reserve battery type and capacity are unsuccessful, the charging perameters are taken from the default values programmed in EEPROM. EEPROM data: e.g. $b600 quick-charging trigger voltage $b601...

  • Page 121: Parts List Of Desktop Charger

    Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 7.3.6 Parts list of Desktop Charger OO0244 CODE PART DESCRIPT. VALUE MANUF. TYPE CD0473 C101 SMD capasitor 47 nF 10% 50 V X7R Philips CD0223 C102 SMD capasitor 22 nF 10% 50 V X7R Philips CU0226 C103...
  • Page 122 Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RD0104 R112 SMD resistor 100 k 5% 0.125 W Kamaya RD0104 R113 SMD resistor 100 k 5% 0.125 W Kamaya RD0823 R114 SMD resistor 82 k 5% 0.125 W Kamaya RM4752 R115...

  • Page 123: Parts List Of Table Charger Extra Module

    Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 7.3.7 Parts list of Table Charger Extra Module CODE PART DESCRIPT. VALUE MANUF TYPE NC2015 M201 Cross recessed screw M2x5 DIN7985A pozidrive Ruuvitalo NC2015 M202 Cross recessed screw M2x5 DIN7985A pozidrive Ruuvitalo NF0200 M203 M2 SFS2067 / DIN943 Ruuvitalo...
  • Page 124 Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 Component Side Layout PO0244A0 (Schematic OO0244A0) XO0244E4_fm5.fm...
  • Page 125 Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 Solder Side Layout PO0244A0 (Schematic OO0244A0) XO0244E4_fm5.fm...
  • Page 126 Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 Component Side layout PO0247A0 (Schematic OO0247A0) XO0244E4_fm5.fm...
  • Page 127 Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 Solder Side Layout PO0247A0 (Schematic OO0247A0) XO0244E4_fm5.fm...
  • Page 128 Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 XO0244E4_fm5.fm...
  • Page 129 Product: HPT-40 (Desktop Charger) / OO0244 28.1.1999 XO0244E4_fm5.fm...

  • Page 130: Car Assembly Kit

    Product: CIU-40 (Carbox) / YO0314 28.1.1999 8.0 CAR ASSEMBLY KIT YO0314 8.1 CARBOX 1502 0702 2008 8 pcs 0314 2066 1015 0200 2 pcs 0011 2010 0012 1140 0703 CIU-40 Carbox YO0314 Xo0314e4_fm5.fm...

  • Page 131: Including Attached Functions

    Product: CIU-40 (Carbox) / YO0314 28.1.1999 8.1.1 Including attached functions: - power supply filter - voltage regulators - processor controlled battery charger - controls for external relays (AL, MUTE) - handsfree amplifiers - PC/HANDSET connector. 8.1.2 Connector descriptions: 8.1.2.1 EXTVB 1 MUTE car radio mute max 500mA...
  • Page 132 Product: CIU-40 (Carbox) / YO0314 28.1.1999 8.1.2.3 PC/EXTHS 1 NC not connected 2 NC 3 9V PC/handset operating voltage 9V 500mA 4 NC 5 HSMIC handset microphone 400mV RMS 6 GND ground 7 GND ground 8 HSERP handset earphone 200mV RMS 9 PTT external tangent 10 I2CINT...

  • Page 133: Operation

    Product: CIU-40 (Carbox) / YO0314 28.1.1999 8.1.3 Operation Operating voltage is fed to pin EXTVB/6. L001/C005 filters the power supply, and D001 limits any voltage peaks. When the handportable is placed in its handset, a voltage occurs at the BOX/3 pin which triggers Q101 and Q102 open. The regulator I101 feeds 9V to the audio stage and PC/EXTHS pin, and I102 feeds 5V to other functions.

  • Page 134: Parts List Ow0314

    Product: CIU-40 (Carbox) / OW0314 28.1.1999 8.1.4 Parts list OW0314 OW0314 CODE PART DESCRIPT. VALUE MANUF. TYPE CD0222 C100 SMD capasitor 2.2 nF 5% 50 V NP0 Philips CD0222 C101 SMD capasitor 2.2 nF 5% 50 V NP0 Philips CD0223 C102 SMD capasitor 22 nF 10% 50 V X7R...
  • Page 135 Product: CIU-40 (Carbox) / OW0314 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE CU0105 C330 SMD tantal 1uF/16V 20% 3.2x1.6mm Matsushita ECST1CY 105R CD0104 C331 SMD capasitor 100 nF 10% 50 V X7R Philips CD0222 C332 SMD capasitor 2.2 nF 5% 50 V NP0 Philips CD0680 C333...
  • Page 136 Product: CIU-40 (Carbox) / OW0314 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE CD0101 C523 SMD capasitor 100 pF 5% 50 V NP0 Philips CD0471 C530 SMD capasitor 470 pF 5% 50 V NP0 Philips CD0101 C531 SMD capasitor 100 pF 5% 50 V NP0 Philips CE0127 C532...
  • Page 137 Product: CIU-40 (Carbox) / OW0314 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RD0103 R201 SMD resistor 10 k 5% 0.125 W Kamaya RD0104 R202 SMD resistor 100 k 5% 0.125 W Kamaya RD0103 R203 SMD resistor 10 k 5% 0.125 W Kamaya RD0152 R204...
  • Page 138 Product: CIU-40 (Carbox) / OW0314 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RD0223 R452 SMD resistor 22 k 5% 0.125 W Kamaya RD0223 R460 SMD resistor 22 k 5% 0.125 W Kamaya RD0102 R461 SMD resistor 1 k 5% 0.125 W Kamaya RD0223 R462...
  • Page 139 Product: CIU-40 (Carbox) / OW0314 28.1.1999 The Top Side Layout PW0314A1 Xo0314e4_fm5.fm...
  • Page 140 Product: CIU-40 (Carbox) / OW0314 28.1.1999 The Bottom Side Layout PW0314A1 Xo0314e4_fm5.fm...
  • Page 141 Product: CIU-40 (Carbox) / OW0314 28.1.1999 Xo0314e4_fm5.fm...
  • Page 142 Product: CIU-40 (Carbox) / OW0314 28.1.1999 Xo0314e4_fm5.fm...
  • Page 143 Product: CIU-40 (Carbox) / OW0314 28.1.1999 Xo0314e4_fm5.fm...
  • Page 144 Product: CIU-40 (Carbox) / OW0314 28.1.1999 Xo0314e4_fm5.fm...
  • Page 145 Product: CIU-40 (Carbox) / OW0314 28.1.1999 Xo0314e4_fm5.fm...

  • Page 146: Phone Holder

    Product: HDH-40 (Phone holder) / YM0024 28.1.1999 8.2 PHONE HOLDER YM0024 XMOO24E4_fm5.f...
  • Page 147 Product: HDH-40 (Phone holder) / PO0243 28.1.1999 Component Side Layout PO0243 XMOO24E4_fm5.f...
  • Page 148 Product: HDH-40 (Phone holder) / PO0243 28.1.1999 Solder Side Layout XMOO24E4_fm5.f...
  • Page 149 Product: HDH-40 (Phone holder) / OO0343-module 28.1.1999 OO0343-module XMOO24E4_fm5.f...

  • Page 150: External Handset With Cradle Hds-50

    Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 8.3 EXTERNAL HANDSET WITH CRADLE HDS-50 8.3.1 External Handset (not serviceable) 8.3.1.1 Mechanics External Handset HDS-50 YH0442 8HDS50GB_fm5.f...

  • Page 151: General

    Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 8.3.1.2 Cable 1500 COILED FLAT CABLE (4.8x2.6) 4 POS. Modular connector 24 AWG STRANDED WIRE, COLOR BLACK AMP #641334-2 FLAT UNDERSIDE blue green white 4 MIC 3 MGND Direction X 2 EGND 90123 1 EAR 3 2 1...

  • Page 152: Connector Xin Signals

    Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 8.3.3 Connector XIN Signals earphone input, HOOK state ground ground microphone output 8.3.4 Microphone Sensitivity: -43 dB ± 6 dB Vendor and part no: Hosiden KUC2023 or KUB2023 33 pF; Size: 0805; Mounted on the microphone RF decoupling capacitor: element.

  • Page 153: Parts List Oo0009

    Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 8.3.7 Parts list OO0009 CODE PART DESCRIPT. VALUE MANUF. TYPE CU0475 C106 SMD tantal 4.7uF/16V 20% 4.7X2.6MM Matsushita ECST1CB 475R CD0221 C108 SMD capasitor 220 pF 5% 50 V NP0 Philips CD0221 C110 SMD capasitor 220 pF 5% 50 V NP0...
  • Page 154 Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 The Top Side Layout PO0009A1 (Schematic OO0009A1) 8HDS50GB_fm5.f...
  • Page 155 Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 The Bottom Side Layout PO0009A1 (Schematic OO0009A1) 8HDS50GB_fm5.f...
  • Page 156 Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 8HDS50GB_fm5.f...

  • Page 157: Cradle

    Product: HDS-50 (Ext. Handset With Cradle) / 28.1.1999 8.3.8 Cradle 8.3.8.1 Mechanics 8HDS50GB_fm5.f...

  • Page 158: Office Set

    28.1.1999 9.0 OFFICE SET OFFICE SET 8OSET_GB.fm...

  • Page 159: Office Set Dds-40

    Product: DDS-40(Office set) / YO0310 28.1.1999 9.1 OFFICE SET DDS-40 YO0310 9.1.1 General Main features of the office set are: - Hands Free microphone and speaker - Handset - connection for external antenna - intelligent charge functions for both the phone battery and the spare battery - connection for additional accessories Office set DDS-40 The office set is designed to make the use of the mobile phone easier and more...

  • Page 160: Connectors

    Product: DDS-40(Office set) / YO0310 28.1.1999 9.1.2 Connectors 9.1.2.1 Main module OO0300 AUX/PWR_IN_1, AUX/PWR_IN_2 PIN # NAME DESCRIPTION LEVEL power in max. 10 V, 1,5 A PH_VOLT mobile battery voltage AUX_MIC auxiliary microphone signal ground AUX_ERP auxiliary earphone signal I2CINT I2C bus interrupt I2C bus clock I2C bus data...
  • Page 161 Product: DDS-40(Office set) / YO0310 28.1.1999 PIN # NAME DESCRIPTION LEVEL V_CHG charge current for phone max. 10 V, 1.5 A V_BATT mobile battery voltage EXTMIC microphone signal ground EXTERP earphone signal CADET office kit indicator for phone 5 VDC I2CINT I2C bus interrupt I2C bus clock...
  • Page 162 Product: DDS-40(Office set) / YO0310 28.1.1999 PIN # NAME DESCRIPTION LEVEL HF_SPKR Hands Free speaker ground 9.1.2.2 Led module OO0301 PIN # NAME DESCRIPTION LEVEL ground HS_MIC Handset microphone signal HS_ERP Handset earphone signal PH_R phone charge indicator led, red 0 / 5 VDC PH_G phone charge indicator led, green...
  • Page 163 Product: DDS-40(Office set) / YO0310 28.1.1999 PIN # NAME DESCRIPTION LEVEL V_CHG charge current for phone max. 10 V, 1.5 A V_BATT mobile battery voltage EXTMIC microphone signal ground EXTERP earphone signal CADET office kit indicator for phone 5 VDC I2CINT I2C bus interrupt I2C bus clock...

  • Page 164: Operation

    Product: DDS-40(Office set) / YO0310 28.1.1999 9.1.3 Operation 9.1.3.1 General Power supply unit is connected to one of the connectors on the back of the unit. Connections on these two connectors are identical to each other. Supply voltage (VB) turns on regulator I124 which is used to generate +5 VDC supply (VCC) for pro- cessor and other electronics.
  • Page 165 Product: DDS-40(Office set) / YO0310 28.1.1999 Spare battery discharge is controlled with signal D2. High level on output switches transistors Q287 and Q285 into conducting state which makes current flow through resistors R280-283 and transistor Q285. Nominal value of discharge current is ~ 180 Signal D3 is used to turn on/off the detect current supply I234.

  • Page 166: Parts List Oo0300

    Product: DDS-40(Office set) / OO0300 28.1.1999 9.1.4 Parts list OO0300 OO0300 CODE PART DESCRIPT. VALUE MANUF. TYPE CD0101 C100 SMD capasitor 100 pF 5% 50 V NP0 Philips CD0101 C101 SMD capasitor 100 pF 5% 50 V NP0 Philips CD0101 C102 SMD capasitor 100 pF 5% 50 V NP0...
  • Page 167 Product: DDS-40(Office set) / OO0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE CD0223 C292 SMD capasitor 22 nF 10% 50 V X7R Philips CH0105 C293 SMD capasitor 1uF/-20/+80%/16V TaiyoYuden EMK212 F105Z00T CH0105 C402 SMD capasitor 1uF/-20/+80%/16V TaiyoYuden EMK212 F105Z00T CD0104 C403 SMD capasitor 100 nF 10% 50 V X7R...
  • Page 168 Product: DDS-40(Office set) / OO0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE IA1905 I499 Audio power amplifier 5W/20V/4ohm SGS/ TDA1905 Thomso IA1905 I528 Audio power amplifier 5W/20V/4ohm SGS/ TDA1905 Thomso LF0061 L109 SMD EMI suppression filt 4700pF/2A 1.6x6.8mm Murata NFM61R30T472 LF0061 L110 SMD EMI suppression filt...
  • Page 169 Product: DDS-40(Office set) / OO0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RD0471 R304 SMD resistor 470 R 5% 0.125 W Kamaya RD0103 R310 SMD resistor 10 k 5% 0.125 W Kamaya RD0103 R311 SMD resistor 10 k 5% 0.125 W Kamaya RD0471 R312...
  • Page 170 Product: DDS-40(Office set) / OO0300 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE NI0507 Battery contact spring for DDS-40 95196740 NI0507 Battery contact spring for DDS-40 95196740 NI0507 Battery contact spring for DDS-40 95196740 X80006 Crystal 8.0000 MHz Telequartz 8.00MHZ/B X80007 X261 SMD crystal 8.000MHz Hold.HC-49/USMD-B...
  • Page 171 Product: DDS-40(Office set) / OO0300 28.1.1999 The Top Side Layout PO0300A0 The Bottom Side Layout PO0300A0 8dds40gb_fm5.fm...
  • Page 172 Product: DDS-40(Office set) / OO0300 28.1.1999 8dds40gb_fm5.fm...
  • Page 173 Product: DDS-40(Office set) / OO0300 28.1.1999 8dds40gb_fm5.fm...
  • Page 174 Product: DDS-40(Office set) / OO0300 28.1.1999 8dds40gb_fm5.fm...

  • Page 175: Parts List Oo301

    Product: DDS-40(Office set) / OO0301 28.1.1999 9.1.5 Parts list OO301 OO0301 CODE PART DESCRIPT. VALUE MANUF. TYPE CD0221 SMD capasitor 220 pF 5% 50 V NP0 Philips CD0221 SMD capasitor 220 pF 5% 50 V NP0 Philips CD0223 SMD capasitor 22 nF 10% 50 V X7R Philips DLG155...
  • Page 176 Product: DDS-40(Office set) / OO0301 28.1.1999 8dds40gb_fm5.fm...

  • Page 177: Parts List Oo0302

    Product: DDS-40(Office set) / OO0302 28.1.1999 9.1.6 Parts list OO0302 OO0302 CODE PART DESCRIPT. VALUE MANUF. TYPE VN0242 SMD system conn. (holder) PO0302 Flexible PCB for OO0302 DDS-40 Simflex Last update 12.11.96 The Bottom Side Layout PO0302A1 8dds40gb_fm5.fm...
  • Page 178 Product: DDS-40(Office set) / OO0302 28.1.1999 8dds40gb_fm5.fm...
  • Page 179 Product: DDS-40(Office set) / OO0302 28.1.1999 8dds40gb_fm5.fm...

  • Page 180: External Handset Hxs-40

    Product: HXS-40 (External Handset) / 28.1.1999 9.2 EXTERNAL HANDSET HXS-40 9.2.1 External Handset (not serviceable) 9.2.1.1 Mechanics External Handset HXS-40 YH0443 8hxs40gb_fm5.fm...

  • Page 181: General

    Product: HXS-40 (External Handset) / 28.1.1999 9.2.1.2 Cable COILED FLAT CABLE (4.8x2.6) 4 POS. 24 AWG STRANDED WIRE, COLOR BLACK FLAT UNDERSIDE CONNECTOR: 3.5 mm stereo plug 4 MIC 3 MGND 90123 2 EGND 1 EAR white green blue Handset coil cord YC0049 951916-35 CONNECTOR HOUSING: MOLEX 90123-0104 OR SIMILAR...

  • Page 182: Connector Xin Signals

    Product: HXS-40 (External Handset) / 28.1.1999 9.2.3 Connector XIN Signals earphone input, HOOK state ground ground microphone output 9.2.4 Microphone Sensitivity: -43 dB ± 6 dB Vendor and part no: Hosiden KUC2023 or KUB2023 33 pF; Size: 0805; Mounted on the microphone RF decoupling capacitor: element.

  • Page 183: Parts List Oo0009

    Product: HXS-40 (External Handset) / 28.1.1999 9.2.7 Parts list OO0009 CODE PART DESCRIPT. VALUE MANUF. TYPE CU0475 C106 SMD tantal 4.7uF/16V 20% 4.7X2.6MM Matsushita ECST1CB 475R CD0221 C108 SMD capasitor 220 pF 5% 50 V NP0 Philips CD0221 C110 SMD capasitor 220 pF 5% 50 V NP0 Philips CD0221...
  • Page 184 Product: HXS-40 (External Handset) / 28.1.1999 The Top Side Layout PO0009A1 (Schematic OO0009A1) 8hxs40gb_fm5.fm...
  • Page 185 Product: HXS-40 (External Handset) / 28.1.1999 The Bottom Side Layout PO0009A1 (Schematic OO0009A1) 8hxs40gb_fm5.fm...
  • Page 186 Product: HXS-40 (External Handset) / 28.1.1999 8hxs40gb_fm5.fm...

  • Page 187: Other Accessories

    28.1.1999 10.0 OTHER ACCESSORIES OTHER ACCESSORIES 8OTHE_GB.fm...

  • Page 188: Line Interface Lif-40

    YO0245 10.1.1 General The line interface is an accessory for a Benefon phone to enable a tele-device approved for the general network to be connected to the handportable. The tele- device should be approved for connection to a fixed line network.

  • Page 189: Technical Information

    Product: LIF-40 (Line Interface) / YO0245 28.1.1999 When the dialling tone is heard, there is approx. 30 s. time to start dialling the num- ber. The number may also be dialled from the handportable keyboard. 10.1.2.2 Answering a call with the tele-device. A call is answered normally by lifting the tele-device handset or allowing the device to answer automatically.
  • Page 190 10.1.3.2 Functional Description You can use the line converter for connecting your Benefon handportable to any two-wire data terminal approved for use in the public telephone network. The line converter receives its operation power from the handportable battery; a separate branching unit enables a charging device to be simultaneously connected to the handportable.
  • Page 191 Product: LIF-40 (Line Interface) / YO0245 28.1.1999 10.1.3.3 Connectors X120 EXTMIC MIC input for hand-portable 400 mVrms Signal ground EXTERp ERP output from hand-portable 200 mVrms VBAT NiCd battery voltage 7.2 V I2CDAT I2C-connection data line 0/5 V I2CCLK I2C-connection clock line 0/5 V I2CINT I2C-connection interrupt...
  • Page 192 Product: LIF-40 (Line Interface) / YO0245 28.1.1999 While Q100 is conducting, the energy flows through resistor R108 to the coil L100. When the switch Q100 stops conducting, the energy received by L100 is discharged through the rectifier diode D100 to the capacitor C106. The fet is protected by C122 and C123 against excessive voltage peaks, while L101/C107 functions as a low- pass filter for filtering the ripple voltage.

  • Page 193: Manufacturers Declaration For Babt/Sits/85/22

    Product: LIF-40 (Line Interface) / YO0245 28.1.1999 10.1.4 Manufacturers Declaration for BABT/SITS/85/22 a) The electrical conditions present at the terminal apparatus connector are as fol- lows: i) 5-10 VDC depending on the battery voltage of the portable ii) as above iii) ringing voltage 50 Vrms, f = 26 Hz maximum REN driving capability = 1 iv) free/reserved tone 430 Hz, I = 25 ±5 mA...
  • Page 194 Product: LIF-40 (Line Interface) / YO0245 28.1.1999 Xo0245e4_fm5.fm...

  • Page 195: Parts List Oo0245

    Product: LIF-40 (Line Interface) / OO0245 28.1.1999 10.1.5 Parts list OO0245 OO0245 CODE PART DESCRIPT. VALUE MANUF. TYPE CF0680 C100 SMD capasitor 68 pF 5% 50 V NP0 Philips CF0680 C101 SMD capasitor 68 pF 5% 50 V NP0 Philips CF0680 C102 SMD capasitor...
  • Page 196 Product: LIF-40 (Line Interface) / OO0245 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE MC1280 M105 Charger case Tamplast MF1405 M108 Type plate LIF-40 ScreenHous 931652 40 QF0024 Q100 SMD n-channel 60V/15A/Rds=0.1 I&R IRFR024 QF7002 Q101 SMD n-channel FET 60V 0.115A Rds7.5 Siliconix 2N7002-T1 QS1054...
  • Page 197 Product: LIF-40 (Line Interface) / OO0245 28.1.1999 CODE PART DESCRIPT. VALUE MANUF. TYPE RF0103 R145 SMD resistor 10 k 5% 0.125 W Kamaya RF0104 R146 SMD resistor 100 k 5% 0.125 W Kamaya RF0103 R147 SMD resistor 10 k 5% 0.125 W Kamaya RF0103 R148...
  • Page 198 Product: LIF-40 (Line Interface) / OO0245 28.1.1999 OO0245 Component Side Layout PO0245A0 Xo0245e4_fm5.fm...
  • Page 199 Product: LIF-40 (Line Interface) / OO0245 28.1.1999 Solder Side Layout PO0245A0 Xo0245e4_fm5.fm...
  • Page 200 Product: LIF-40 (Line Interface) / OO0245 28.1.1999 Xo0245e4_fm5.fm...
  • Page 201 Product: LIF-40 (Line Interface) / OO0245 28.1.1999 Xo0245e4_fm5.fm...

  • Page 202: Branching Unit

    Product: DB-40 (Branching Unit) / YO0236 28.1.1999 10.2 BRANCHING UNIT YO0236 Xo0236e4_fm5.fm...

  • Page 203: General

    Product: DB-40 (Branching Unit) / YO0236 28.1.1999 10.2.1 General With the branching box you can simultaneously connect several accessories, such as an external handset and a line converter, to the car installation kit and the hand- portable. 10.2.2 Connectors 10.2.2.1 Connector PC/HS Signals 1 and 2 V-CHARGE Battery charging voltage 2 A in...

  • Page 204: Operation

    Product: DB-40 (Branching Unit) / YO0236 28.1.1999 10.2.2.3 Connector PC Signals 1 and 2 V-CHARGE Battery charging voltage 2 A in Operation voltage for accessories 0.5 A out Ext audio from microphone1 kHz / 400 PCMIC mVrms 6 and 7 Ground Ext audio for loudspeaker amplifier 1 kHz / PCERP...

  • Page 205: Parts List Oo0241

    Product: DB-40 (Branching Unit) / OO0241 28.1.1999 10.2.4 Parts list OO0241 OO0241 CODE PART DESCRIPT. VALUE MANUF. TYPE CH0105 C201 SMD capasitor 1uF/-20/+80%/16V TaiyoYuden EMK212 F105Z00T CH0105 C202 SMD capasitor 1uF/-20/+80%/16V TaiyoYuden EMK212 F105Z00T CH0105 C203 SMD capasitor 1uF/-20/+80%/16V TaiyoYuden EMK212 F105Z00T CH0105 C204...
  • Page 206 Product: DB-40 (Branching Unit) / OO0241 28.1.1999 OO0241 Component Side Layout PO0241A3 (Schematic OO0241A3) Xo0236e4_fm5.fm...
  • Page 207 Product: DB-40 (Branching Unit) / OO0241 28.1.1999 Solder Side Layout PO0241A3 (Schematic OO0241A3) Xo0236e4_fm5.fm...
  • Page 208 Product: DB-40 (Branching Unit) / OO0241 28.1.1999 Xo0236e4_fm5.fm...

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