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SIGNAL

RPR 560

P665 ALIGNMENT JIG

SK301

GENERATOR

TAG10797-1

P645

ENCODER

IBM PC

OR COMPATIBLE

RPR 563

TM1195 Issue 1

Page 5 - 29

Figure 18: Receiver Sensitivity Test Circuit

PERFORMANCE CHECKS

Receiver Sensitivity Check

22.

To determine receiver sensitivity, carry out the following procedure:

a) Connect the test equipment to the P665 as shown in Figure 18.

NOTES:

The distance between the personal computer and the P665 must not be less
than 2 metres.

Test results are dependent on a noise-free environment.

b) Tune the RF signal generator to the receiver channel frequency and adjust the

deviation level to ±4.5kHz. Adjust the carrier level to -85dBm.

c) Send test paging calls from the P645, increasing the RF signal generator output

level, if necessary, to obtain correctly received calls.

d) Reduce the RF carrier level in 1dB steps until the transceiver receives two calls (or

less) in five.

e) Increase the RF carrier level in 1dB steps until five consecutive calls are received.

An output level of -90dBm or better should be achieved.

Содержание RPR 563

Страница 1: ...to archive the previous diagrams particularly if your product is of old design AFFECTED PAGES CHANGE iii iv AL2 amendments recorded 1 7 1 8 New Rx frequency band and crystal information 3 3 3 4 To ad...

Страница 2: ...193 TPF003 02 10 98 Page 2 7 3 7 4 Figure 1 Change to L6 7 7 7 8 Figure 3 Changes to R350 R351 7 29 7 30 Adds Figure 14 Decoder Circuit Diagram Sheet 1 of 2 7 31 7 32 Adds Figure 15 Decoder Circuit Di...

Страница 3: ...RPR 563 TM1195 Issue 1 Page i TECHNICAL MANUAL for RADIO PAGING TRANSCEIVER MODELS RPR 563 RPR 563K Printed and Published in England...

Страница 4: ...ors In line with the company policy of technical advancement the information within this document may be changed The user should ensure that the correct issue of the document is used Comments or corre...

Страница 5: ...Contents Page iv Effective Page List Page v Safety Summary Warning Page vi Caution Section 1 Introduction and Specification Section 2 Operating Instructions Section 3 Technical Description Section 4...

Страница 6: ...7 1 1 AL2 1 6 1 3 10 1 5 28 1 7 2 1 AL2 1 7 1 AL2 3 11 1 5 29 1 7 3 4 1 AL2 1 8 1 3 12 1 5 30 1 7 5 6 1 1 9 1 4 1 1 5A 1 1 7 7 8 1 AL2 1 10 1 4 2 1 5A 2 1 7 9 10 1 2 1 1 5 1 1 5B 1 1 7 11 12 1 2 2 1...

Страница 7: ...operating and servicing personnel General Warnings and Cautions will be found throughout the manual where they apply which refer to the applicable part of this summary WARNING statements identify con...

Страница 8: ...S IS NOT CAUSED BY HIGH LEVELS OF STATIC ELECTRICITY SPARE BOARDS OR COMPONENTS SHOULD BE STORED IN ANTI STATIC PACKAGING WHEN NOT INSTALLED IN THE EQUIPMENT PROTECT THE TRANSCEIVER FROM LIQUIDS STRON...

Страница 9: ...Battery Economy Circuit BEC 13 Display Direction Control 14 Engineering Mode OPTIONAL FEATURES 15 Permanent On 16 Alert Duration 17 Escalating Alert Escalert 18 Extended Alert 19 Group Call 20 Call Co...

Страница 10: ...ad is available which is able to make limited telephone calls 3 A choice of plug in metal hydride battery packs are available to power the transceiver All battery packs may be trickle or fast charged...

Страница 11: ...ich match the appropriate tone alert codes Message Storage 8 Up to five messages may be stored by the transceiver for review later They are held on a first in first out basis Message Length 9 The maxi...

Страница 12: ...ny Silent and or Quiet beep s that may be programmed When a speech call is received the programmed option is overridden and the alert duration is reduced to 4s Escalating Alert Escalert 17 Defines the...

Страница 13: ...Volume Levels 23 On RPR 563K transceivers the volume levels for beep tone ring tone telephone speech pager speech and DTMF echo may be adjusted from the keypad Battery Low Indication 24 Visual and aud...

Страница 14: ...or 3 The default system number is 1 System Retry Interval 30 The System Retry Interval may be set to 30s 45s 60s or 90s The default is 30s Switch On and Rack Message 31 A Switch On message of up to 1...

Страница 15: ...iate Frequencies 45MHz and 455kHz f Crystal Frequencies 1st oscillator XL303 carrier frequency 45MHz Bands Z Y X W 9 1st oscillator XL303 carrier frequency 45MHz Band V only 9 2nd oscillator XL302 44...

Страница 16: ...0 158 999MHz T 159 000 162 999MHz S 163 000 166 999MHz R 167 000 170 999MHz Q 171 000 174 100MHz c Number of Channels 1 d Channel Spacing 12 5kHz or 25kHz e Crystal Frequency carrier frequency MHz 6 f...

Страница 17: ...2 HOUR SHIFT Table 2 Battery Life Signalling Formats 34 The transceiver signalling parameters are as follows a Tone Squelch Frequencies 88 5 103 5 114 8 127 3 141 3 151 4 167 9Hz b Paging Code Format...

Страница 18: ...reen Keyboard backlight c Audible Alert 78dB 82dB typical SPL 30cm full volume Physical Characteristics 37 The following parameters apply to the physical characteristics of the transceiver a Temperatu...

Страница 19: ...h Simplex 25 New Status 26 Cancelling Alerts 27 Escalating Alert 29 Extended Alert 30 Memory Replay 34 Making a Call Telephone Style Operation 38 Making a Call to a Telephone RPR 563K only 39 Making a...

Страница 20: ...EIVER FROM LIQUIDS STRONG MAGNETIC FIELDS AND EXTREME TEMPERATURES DO NOT LEAVE THE TRANSCEIVER EXPOSED TO STRONG SUNLIGHT AREAS SUCH AS WINDOW LEDGES ARE TO BE AVOIDED CONTENTS Continued FIGURES Page...

Страница 21: ...alk Button 4 Cancel On Memory Button 5 Alert LED 6 Liquid Crystal Display 7 Tx LED 8 Loudspeaker 9 DTMF Keypad RPR563K only 10 Antenna 11 Wrist Strap Loop 12 Pocket Clip 13 Battery Pack Button 14 Batt...

Страница 22: ...dialling telephone or paging code or for direct connection on reduced keypad option Pressing the button during a telephone call puts the transceiver into loud speech mode Press the Shift key followed...

Страница 23: ...tus messages b Tx KEY Lights when the transmitter is active c ALERT Lights when a paging call has been received OPERATION Fitting the Battery Pack 5 Refer to Figure 3 Hold the battery against the tran...

Страница 24: ...has finished the transceiver enters the quiescent mode If the EEPROM is faulty then a series of E s will be displayed Quiescent Mode 9 This is the transceiver s normal operating state when no calls a...

Страница 25: ...tion f Message Terminator or 12 Unless in test mode all messages are in one of the formats shown in Table 1 13 The terminator is used when the call contains any suspect characters or is terminated ear...

Страница 26: ...e re opened 19 The call is terminated by one of the following actions a pressing b pressing c expiration of the transceiver speech timeout d a Mk7 speech termination signal from the paging system 20 I...

Страница 27: ...the alert or reviewing the call from memory If the alert is left uncancelled then the prompt x new messages appears on the display showing the number of messages with new status where x is a integer...

Страница 28: ...code 8 continuous pip They cause the alert to be on full volume for the whole of the programmed alert time or for four seconds if it is a speech call NOTE Silent Alert is not currently supported by Ac...

Страница 29: ...The final screen terminates in to denote the end of the message and is displayed for 2 5 seconds If all messages have been viewed the transceiver display returns to the quiescent condition Making a Ca...

Страница 30: ...The message Use PTT is displayed by the transceiver 41 If the recipient is a non speech paging receiver then the paging system clears down the originator when the message has been sent Making a Call...

Страница 31: ...f no key presses are made for at least six seconds On leaving this mode the message Volume Set is displayed RECHARGING THE BATTERY PACK 48 If the battery pack voltage becomes too low during a transmis...

Страница 32: ...1234 54 If the interrogation is unsuccessful there are two possibilities a If there is no contact between paging system and transceiver the following display is shown Absent or PROGRAMMED MESSAGE b If...

Страница 33: ...S 2 Press the button during the first four seconds of the switch on sequence The first Engineering State E0 bytes 0 3 of the EEPROM is shown on the display Subsequent presses of step through the remai...

Страница 34: ...INEERING MODE CHARACTERS 4 Engineering States E0 E3 contain 16 hexadecimal numbers representing eight bit binary words stored in the EEPROM Interpretation of the binary words relating to the first two...

Страница 35: ...POS 6 LOW BATTERY WARNING 0 Fixed 0 Display On Demand 0 Audible Battery Warning Disabled 1 Display Continuous 1 Audible Battery Warning Enabled 00 Alert Continuous 0 Visual Battery Warning Enabled 01...

Страница 36: ...E 11 System No 3 ALPHA SLOT 1 0011 Fixed Value POS 15 FIXED POS 11 BEEP CODE FOR BEEP CODE ALPHA SLOT 4 1000 Fixed Value POS 12 BEEP CODE FOR BEEP CODE 01 Three Address Digits ALPHA SLOT 3 11 Five Add...

Страница 37: ...e Generator 25 Transmitter DECODER BOARD 36 Power Supplies 40 Receiver Audio Stages 42 Microphone Audio Stages 43 Decoder 47 Gate Array IC105 50 BATTERY PACK FIGURES Page 1 Radio Board Power Supply Di...

Страница 38: ...or the transmitter 4 All decode and transceiver control circuits are accommodated on the Decoder Board The LCD is mounted on a small PCB which is connected to the Decoder Board via two flexible connec...

Страница 39: ...attery Economy Circuit BEC line from the Gate Array on the Decoder Board via PL301 pin 12 This can be overridden for manual tests by taking BEC EN low When gated on TR23 conducts providing power to pi...

Страница 40: ...C114 The resultant 45MHz IF signal is passed by the crystal filter XL8 providing further selectivity 14 The second oscillator runs at 44 545MHz and consists of TR31 XL11 and associated components TR3...

Страница 41: ...RPR 563 TM1195 Issue 1 Page 3 5 Figure 2 Radio Board Receiver Block Diagram...

Страница 42: ...oise level TR45 base will be high switching TR36 on The base of TR47 will be low switching TR47 on thus holding TR45 base high 21 When carrier is present i e no noise TR45 base will be lower than TR46...

Страница 43: ...rophone speech from PL301 pin 8 is clamped by TR15 TR16 before application to the two low pass filters formed by TR17 TR18 and TR21 TR22 The filters limit the audio bandwidth to 3kHz After filtering t...

Страница 44: ...tch for FL301 FL301 removes unwanted frequency components before passing through matching components L334 C502 and application to transmission line transformer T303 Transformer T303 has a step down ra...

Страница 45: ...19 37 The 4 5V voltage converter comprises PNP transistor TR105 T101 and associated components as an oscillator running at between 20kHz and 100kHz Converter output is rectified and smoothed by D104 a...

Страница 46: ...1 2V peak to peak Microphone audio is then output at SK101 pin 8 to the Radio Board Decoder 43 The decoder circuits comprise Gate Array IC105 microprocessor IC101 EEPROM IC102 and associated component...

Страница 47: ...V RPR 563 TM1195 Issue 1 Page 3 11 Figure 5 Decoder Board Block Diagram Gate Array IC105 47 Gate Array IC105 is responsible for the following functions a Detects operation of the Cancel button and pas...

Страница 48: ...generates interrupts from its DTI output pin 66 which are applied to the microprocessor INT4 input pin 1 every 62 5ms 32 bit periods After each interrupt the microprocessor collects the 32 data bits i...

Страница 49: ...3 TM1195 Issue 1 Page 4 1 SECTION 4 INSTALLATION AND COMMISSIONING Any relevant information on the installation and commissioning procedures for the transceiver is contained within Section 2 of this m...

Страница 50: ...RPR 563 TM1195 Issue 1 Page 4 2 INTENTIONALLY BLANK...

Страница 51: ...SEMBLY 7 Belt Clip Assembly 9 Removing the Antenna 10 Decasing the Transceiver 11 Removing the Display Module 12 Re Assembly FAULT FINDING 14 General 16 Low Battery Circuit Test 17 Decoder Faults ALIG...

Страница 52: ...of 3 5 12 8 General Fault Finding Guide 3 of 3 5 13 9 Transmitter Fault Finding Guide 5 14 10 Telephone Mode Fault Finding Guide 5 15 11 Decoder Voltages and Waveforms 5 19 12 Semiconductor Pin Out De...

Страница 53: ...printed circuit board WORKSHOP PROVISIONS 4 Repair workshops must be free from hostile radio interference or otherwise equipped with Faraday cages Suitable equipment must be available to remove and re...

Страница 54: ...imeter P800 TEM Cell Equipment to have 50mW 50S input Tools and Ancillaries 6 The following tools and ancillaries are required Power Supply Unit 3 6V DC Trimming Tools 2 5mm Cross point screwdriver 4m...

Страница 55: ...ure to the centre of the clip forcing the other end of the spring into its corresponding recess Removing the Antenna 9 To remove the antenna unscrew it anti clockwise from the case using a 9mm A F spa...

Страница 56: ...two screws securing the Radio Board and gently prise the board out from the battery end with a blunt instrument f Undo the six screws securing the Decoder Board to the case front Take care not to dama...

Страница 57: ...ssue 1 Page 5 7 KEY 1 Case Front 2 Speaker 3 Retainer Speaker 4 Display Module 5 Case Rear 6 Antenna 7 Pocket Clip 8 Radio Board 9 Decoder Board 10 Battery Connector PCB 11 Keypad Membrane 12 Battery...

Страница 58: ...er PCB Remove the moulding c Unsolder the flexible interconnects from the Decoder PCB Re assembly 12 Re assembly is a reversal of the above procedure To re case the transceiver insert the antenna end...

Страница 59: ...he interconnector Set the power supply voltage to 2 6V DC c Switch on The transceiver should initiate its switch on procedure A Low Battery warning buzz should sound instead of a beep as follows I Qui...

Страница 60: ...IOX Tx KEY TAG10935 1 PA FILTER SCREEN EXCITER SCREEN Rx ANTENNA AE303 ANTENNA CONTACT ANTENNA GUIDE TP306 TP302 TP308 TP303 TP301 TP305 TP307 TP309 RPR 563 TM1195 Issue 1 Page 5 10 Figure 5 Radio Boa...

Страница 61: ...SWITCH ON IS BEEP AUDIBLE AT SWITCH ON IS BEEP AUDIBLE AT SWITCH ON DE CASE AND CHECK BATTERY CONTACTS BACKUPB VDD2 IC105 DE CASE AND CHECK DISPLAY MODULE 4 5V LINE IC105 IC101 DE CASE AND CHECK DISPL...

Страница 62: ...Rx AND RE TEST INJECT 455kHz SIGNAL AT 5 V TO FL3 INPUT MODULATE WITH 1kHz TONE IS 1kHz PRESENT AT SK301 PIN 12 CHECK IC1 FL2 C82 C81 CHECK FL4 TR25 IC1 AND CHECK IC105 GATE ARRAY CHECK DATA FILTER A...

Страница 63: ...D SIGNAL AT CHANNEL FREQUENCY TO L1 FL7 IS TONE PRESENT AT SK301 PIN 12 PRESENT AT SK301 PIN12 L12 6 100 8 FL8 L2 APPLY MODULATED SIGNAL AT CHANNEL FREQUENCY TO C105 IS TONE PRESENT AT SK301 PIN 12 CH...

Страница 64: ...R TO MOD METER IS SUB AUDIO TONE FREQUENCY CORRECT ADJUST RV3 CHECK RE ALIGN TRANSMITTER NONE YES YES NO NO YES NO YES NO YES TAG10933 1 REMOVE ANTENNA CONNECT POWER METER INTO ENGINEERING TEST MODE 4...

Страница 65: ...ES NO NO YES YES TAG10934 1 AND 32 ARE DTMF TONES YES TELEPHONE MODE SUSPECT CHECK DTMF TONES ARE CORRECT CHECK SYSTEM IS RESPONDING IS FUNCTIONING CALL VALID NUMBER IS CALL RECEIVED TRANSCEIVER OK NO...

Страница 66: ...27 3 2 3 5 4 Rx DATA SWITCH POWER ENABLE TR28 0 38 0 43 0 015 Rx NOISE SQUELCH TR29 0 1 0 1 0 5 Rx AUDIO HIGH PASS FILTER TR30 1 05 0 8 0 Rx 1st MIXER TR31 1 1 1 1 0 4 Rx SECOND OSCILLATOR TR32 0 7 0...

Страница 67: ...ELCH SWITCH TR50 3 4 0 9 0 Rx TONERx INVERTER TR51 3 05 2 96 2 7 Tx TONE TR52 3 8 2 96 2 7 Tx TONE TR53 0 9 0 9 0 3 NOISE SQUELCH HIGH PASS FILTER TR301 2 4 1 3 0 6 Tx OSCILLATOR TRIPLER TR302 2 4 0 6...

Страница 68: ...14 IC105 PIN 9 BEC 0 ENABLES RADIO 15 IC105 PIN 42 TSF TONE ON ICON NOTE 9 Falling edge of output signal Measurements are made with x10 oscilloscope probe Table 3 Decoder Circuit Detailed Test Sequen...

Страница 69: ...3V2 0V 3V6 0V 1V3 0V 2s IC105 PIN 3 CLOCK IC101 PIN 8 SCK INTERRUPT IC105 PIN 68 TMI IC101 PIN 38 X2 IC105 PIN 26 E IC105 PIN 9 BEC NOTE WAVEFORMS ARE TAKEN IN BATTERY ECONOMY MODE UNLESS STATED OTHER...

Страница 70: ...SPLAY VDD ENABLE TR109 3 58 0 0 RESET TR110 3 57 2 99 3 57 SWB ENABLE TR111 0 0 21 0 AUDIO VOLUME SWITCHING TR112 0 0 21 0 TR113 0 0 21 0 TR114 0 0 21 0 TR115 0 0 17 TONE DETECT ICON DRIVE TR116 2 27...

Страница 71: ...H OPEN DRAIN 22 P51 SBY N CH OPEN DRAIN 23 P52 BACKLIGHT ON N CH OPEN DRAIN 24 P53 EEPROM RESET LO6 HI UNUSED N CH OPEN DRAIN 25 P60 SWITCH INPUT ROW 1 26 P61 SWITCH INPUT ROW 2 27 P62 SWITCH INPUT RO...

Страница 72: ...y rail 35 DA0 Tri state bi directional buffer bi directional data bus DA3 most significant bit DA0 least significant bit 36 DA1 37 DA2 38 DA3 39 VSS Ground 42 TSF 128Hz output 50 VSS Ground 51 VDD1 Lo...

Страница 73: ...0445M 1 4 5 8 OUTPUT1 INPUT1 INPUT1 INPUT2 INPUT2 OUTPUT2 TDA2822 GND TAG10699 1 1 4 5 8 FILTER OUTPUT GND TIMCAP TIMRES LPF INPUT LM567 Vcc Vcc 1 4 5 8 A0 BAKUPB TEST SCL SDA A2 24C16 GND A1 VOUT VIN...

Страница 74: ...out the following procedure a Remove the antenna and case back Fit a fully charged battery pack It may be advantageous to fit a modified case back see Section 5 Annexe C for details to provide extra...

Страница 75: ...adio Board Alignment Diagram b Connect the SINAD AC Millivoltmeter to SK301 pin 12 and set to AC mV c Tune the RF signal generator to 455kHz unmodulated output and loosely couple over the receiver Set...

Страница 76: ...V2 so that the trace is set to the reference line on the oscilloscope display g Select external modulation and ALC on the signal generator Feed the Sinadder output to the modulation input connector of...

Страница 77: ...ew the Test Probe into the jig Connect a wire to the test pad as shown in Figure 16 and wrap it at least three times round the probe e Adjust RV302 obtain the correct transmitter carrier frequency 50H...

Страница 78: ...audio tone frequency tone squelch is as follows a Connect the test equipment to the P665 as shown in Figure 17 b Tune the RF signal generator to the receiver channel frequency at a level of 20dBm wit...

Страница 79: ...P665 must not be less than 2 metres 2 Test results are dependent on a noise free environment b Tune the RF signal generator to the receiver channel frequency and adjust the deviation level to 4 5kHz...

Страница 80: ...into the P665 and screw the Test Probe into the jig Connect a suitable power meter to the BNC connector on the Test Probe Connect a wire to the test pad as shown in Figure 16 and wrap it at least thr...

Страница 81: ...layed 3 To exit the Engineering Program Mode and also cancel test modes and return to normal operation press 1 0 Switching off the transceiver also cancels program mode and all tests TEST MODE 1 4 Pre...

Страница 82: ...Mode to 0 will reset the call counter to zero 8 If Test Mode 1 is enabled by the P648T rather than the transceiver keypad pressing PTT will not key up the transmitter TEST MODE 2 9 Press 1 2 to selec...

Страница 83: ...the relevant connections between the data contacts of the battery pack and a personal computer EQUIPMENT 2 The following equipment is required C P648 Programming Unit C P648T Programming Software C IB...

Страница 84: ...RPR 563 TM1195 Issue 1 Page 5B 2 INTENTIONALLY BLANK...

Страница 85: ...case removed An audio connection from SK301 is provided for receiver alignment and a BNC connector for injecting RF into the receiver b A Test Probe for measurement of frequency and output level of t...

Страница 86: ...Alignment Jig LIST OF ACCESSORIES 4 The following accessories are provided with the Alignment Jig Description Part No Test Probe VHF 0161 3926 Cable Assembly Umbilical 14 way Radio Board Decoder Boar...

Страница 87: ...the battery pack securely during alignment it may be advantageous to fabricate a case back which allows access to tuning and test points Refer to Figure 1 CASE BACK SEE PARTS LIST 1 CUT THE LOWER 22mm...

Страница 88: ...RPR 563 TM1195 Issue 1 Page 5D 2 INTENTIONALLY BLANK...

Страница 89: ...s 9 Banded Capacitors Rx 10 Banded Capacitors Tx 11 Filters and Crystals 12 Banded Filters Rx 13 Banded Filters Tx 14 Inductors 15 Banded Inductors Rx 16 Banded Inductors Tx 17 Resistors 18 Banded Res...

Страница 90: ...000 438 999MHz Z Band 32 439 500 444 999MHz Y Band 33 445 000 452 999MHz X Band 34 453 000 460 999MHz W Band 35 461 000 470 000MHz V Band 36 439 000 439 499MHz 2 Transmitter Bands Z Band 1 138 000 14...

Страница 91: ...65 CASE FRONT 15 KEY 0361 2471 CASE FRONT 3 KEY 0361 2472 CASE BACK 0201 0651 6 Antennas Z 138 140 499MHz 0201 0875 Y 140 5 142 999MHz 0201 0876 X 143 146 999MHz 0201 0877 YELLOW W 147 150 999MHz 0201...

Страница 92: ...145 149 152 160 165 167 168 170 182 CAP CHIP 1 20 80 16V 3301 0277 C46 50 71 136 CAP CHIP 330p 5 50V 3326 0033 C47 51 CAP CHIP 82p 5 50V 3326 0026 C60 CAP CHIP 3n9 10 50V 3301 0107 C61 CAP CHIP 15n 10...

Страница 93: ...3329 0013 C338 CAP CHIP 1p 0 25 50V 3326 0003 C342 344 CAP CHIP 3n9 10 50V 3327 0020 C345 363 CAP CHIP 27p 5 50v 3326 0020 C347 CAP CHIP 33p 5 50v 3326 0021 C362 CAP CHIP 5p6 0p5 50v 3326 0012 C364 CA...

Страница 94: ...p2 C308 18p 18p 18p 12p 12p C310 82p 68p 68p 68p 68p C311 N F N F N F N F N F C314 18p 15p 15p 12p 12p C318 8p2 8p2 8p2 6p8 6p8 C328 10p 10p 10p 10p 10p C329 1p2 1p2 1p2 2p2 2p2 C331 1p2 N F N F 2p2 2...

Страница 95: ...z 3915 0011 XL301 CRYSTAL TRANSMITTER OSCILLATOR 3938 QUOTE CRYSTAL FREQUENCY TO SIX DECIMAL PLACES 12 Banded Filters Rx BAND Z Y X W V FL7 4614 0005 4614 0007 4614 0007 4614 0009 4614 0005 FL8 4614 0...

Страница 96: ...06 315 IND CHIP 47n 5 4103 0250 L307 324 IND CHIP 560n 5 4103 0272 L308 IND CHIP 1 5 10 4103 0231 L309 IND CHIP 120n 5 4103 0256 L310 IND CHIP 56n 5 4103 0251 L313 IND CHIP 100n 5 4103 0254 L319 341 I...

Страница 97: ...n L322 82n 82n 56n 22n 27n L325 N F N F N F N F N F CCT REF U T S R Q L304 560n 470n 470n 390n 390n L314 82n 82n 82n 68n 68n L318 47n 47n 47n 47n 47n L321 47n 47n N F N F N F L322 27n 33n 82n N F N F...

Страница 98: ...IP 680S 5 3115 0070 R75 RES CHIP 820S 5 3115 0072 R78 RES CHIP 8K2 5 3115 0096 R84 85 98 RES CHIP 390k 5 0603 3115 0136 R301 318 RES CHIP 100k 5 3115 0122 R302 RES CHIP 100S 5 3115 0050 R303 330 342 R...

Страница 99: ...3115 0106 R377 380 392 428 RES CHIP 12k 5 3115 0100 R381 386 399 412 RES CHIP 47k 5 3115 0114 R383 388 398 RES CHIP 18k 5 3115 0104 R391 RES CHIP 1k8 5 3115 0080 R395 RES CHIP 6k8 2 0603 3118 0094 R40...

Страница 100: ...33 3602 0010 TR20 TRANSISTOR BCX17 3602 0026 TR23 24 27 37 42 44 48 TRANSISTOR BCW61C 3602 0018 TR30 31 32 33 34 35 TRANSISTOR NE85619 OR 2SC5006 3601 0013 TR301 TRANSISTOR NE85619 2SC5006 3601 0013 T...

Страница 101: ...3325 0002 C103 110 111 114 116 118 120 127 131 133 137 142 157 161 CAP CHIP 100n 80 20 16V 3329 0013 C104 105 106 117 148 CAP CHIP 1n 10 50V 3327 0013 C107 128 129 139 141 168 144 156 CAP CHIP 1 20 80...

Страница 102: ...508 RES CHIP 470k 5 3115 0138 R115 143 149 176 514 516 RES CHIP 1k 5 3115 0074 R117 148 161 RES CHIP 470S 5 3115 0066 R121 RES CHIP 4 7M 10 3116 0005 R123 130 RES CHIP 1 2k 5 3115 0076 R131 RES CHIP...

Страница 103: ...TERNATIVE 3807 0014 IC106 107 DUAL OP AMPLIFIER TDA2822D 3818 0008 TR101 102 106 109 111 121 124 127 131 133 TRANS BCW33 3602 0010 TR103 104 TRANS BCW61C 3602 0018 TR105 107 108 110 115 122 TRANS BCX1...

Страница 104: ...C101 102 123 134 140 149 151 170 CAP CHIP 33 7V 3325 0002 C103 110 111 114 116 118 120 127 131 133 137 142 157 161 CAP CHIP 100n 80 20 16V 3329 0013 C104 106 117 148 175 CAP CHIP 1n 10 50V 3327 0013 C...

Страница 105: ...11 RES CHIP 18k 2 3118 0104 R114 144 145 508 RES CHIP 470k 5 3115 0138 R115 143 149 176 514 516 RES CHIP 1k 5 3115 0074 R117 148 161 RES CHIP 470S 5 3115 0066 R121 RES CHIP 4M7 5 3115 0162 R123 130 RE...

Страница 106: ...106 109 111 114 116 117 119 121 124 127 131 133 TRANS BCW33 3602 0010 TR103 104 110 TRANS BCW61C 3602 0018 TR105 107 108 115 118 122 TRANS BCX17 3602 0026 29 Miscellaneous FS102 FUSE 2A SMD 5407 0010...

Страница 107: ...t Diagram Sheet 5 of 6 2961 2281 Iss 1 7 11 12 Sheet 3 6 Radio Board Circuit Diagram Sheet 6 of 6 2961 2281 Iss 1 7 13 14 Sheet 1 7 Radio Board Component Location Side 1 0261 2279 Iss 1 7 15 16 Sheet...

Страница 108: ...0874 Circuit Diagram Sheet 1 of 2 2961 4699 Iss 3 7 29 30 Sheet 1 15 Decoder 0201 0874 Circuit Diagram Sheet 2 of 2 2961 4699 Iss 3 7 31 32 Sheet 2 16 Decoder 0201 0874 Component Location Side 1 0261...

Страница 109: ...TM1195 Issue 1 AL2 April 1999 Figure 1 Radio Board Circuit Diagram Sheet 1 of 6 Page 7 3 4...

Страница 110: ...TM1195 Issue 1 AL2 April 1999 Figure 3 Radio Board Circuit Diagram Sheet 3 of 6 Page 7 7 8...

Страница 111: ...NOTE SLEEVING MUST BE FITTED TO D101 LEADS...

Страница 112: ...RPR 563 TM1195 Issue 1 Page 7 27 Figure 13 Battery Pack Circuit Diagram...

Страница 113: ...TM1195 Issue 1 AL2 April 1999 Figure 14 Decoder 0201 0874 Circuit Diagram Sheet 1 of 2 Page 7 29 30...

Страница 114: ...TM1195 Issue 1 AL2 April 1999 Figure 15 Decoder 0201 0874 Circuit Diagram Sheet 2 of 2 Page 7 31 32...

Страница 115: ...TM1195 Issue 1 AL2 April 1999 Figure 16 Decoder 0201 0874 Component Location Side 1 Page 7 33 34...

Страница 116: ...TM1195 Issue 1 AL2 April 1999 Figure 17 Decoder 0201 0874 Component Location Side 2 Page 7 35...

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