Sony XR-C5200 Page 1 Service Manual Download

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MICROFILM

SERVICE MANUAL

FM/MW/SW CASSETTE CAR STEREO

E Model

Model Name Using Similar Mechanism

XR-C5100

Tape Transport Mechanism Type

MG-25F-136

SPECIFICATIONS

XR-C5200

Summary of Contents for XR-C5200

Page 1: ...MICROFILM SERVICE MANUAL FM MW SW CASSETTE CAR STEREO E Model Model Name Using Similar Mechanism XR C5100 Tape Transport Mechanism Type MG 25F 136 SPECIFICATIONS XR C5200 ...

Page 2: ...MAIN Board 1 2 21 6 4 Schematic Diagram MAIN Board 2 2 23 6 5 Printed Wiring Board KEY Board 25 6 6 Schematic Diagram KEY Board 27 6 7 IC Pin Function Description 31 7 EXPLODED VIEWS 34 8 ELECTRICAL PARTS LIST 37 Flexible Circuit Board Repairing Keep the temperature of the soldering iron around 270 C dur ing repairing Do not touch the soldering iron on the same conductor of the circuit board withi...

Page 3: ... 3 SECTION 1 GENERAL This section is extracted from instruction manual ...

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Page 9: ... DISASSEMBLY 1 three screws PTT2 6 8 2 sub panel 3 connector CN351 5 screw PTT2 6 6 6 mechanism deck MG 25F 136 4 flexible flat cable CN301 1 three screws PTT2 6 8 3 two ground point screws 5 three screws PTT2 6 8 5 two screws PTT2 6 10 1 screw PTT2 6 8 5 two screws PTT2 6 8 6 heat sink 2 rubber cap 25 1 two screws PTT2 6 8 4 main board ...

Page 10: ...bending the claw 6 Fit projection on D part 4 Fit claw on B part 3 Put the housing under A part 5 Fit projection on C part 1 Install the catch to the hanger 2 Install the hanger onto two claws of the housing 7 Holder the hanger by bending the claw hanger housing 2 Move the arm suction in the arrow direction and fit on projection 1 Fit the arm suction on the shaft projection ...

Page 11: ...A shaft B 2 Fit the lever LDG B on shafts A and B and install it 3 type E stop ring 2 0 gear LDG D 5 gear LDG FT 6 polyethylene washer 2 tension spring LD 2 2 tension spring LD 1 gear LDG FB lever LDG A hole hole 4 Align hole in the gear LDG D with hole the lever LDG A 3 Move the lever LDG B in the arrow direction 1 ...

Page 12: ... 12 GUIDE C 2 guide C 1 three claws MOUNTING POSITION OF CAPSTAN REEL MOTOR M901 two precision screws P2 2 capstan reel motor M901 30 ...

Page 13: ... PB mode 2 Adjust adjustment resistor for inside capstan motor so that the reading on the speed checker or frequency counter becomes in specification Specification Constant speed Adjustment Location See page 16 set test tape WS 48A 3 kHz 0 dB AUDIO OUT jack J331 10 kΩ speed checker or frequency counter 1 Clean the following parts with a denatured alcohol moistened swab playback head pinch roller r...

Page 14: ...31 level meter 10 kΩ TUNER SECTION 0 dB 1 µV Cautions during repair When the tuner unit is defective replace it by a new one be cause its internal block is difficult to repair Note Adjust the tuner section in the sequence shown below 1 FM Auto Scan Stop Level Adjustment 2 FM Stereo Separation Adjustment 3 MW Auto Scan Stop Level Adjustment FM Auto Scan Stop Level Adjustment Setting SOURCE button F...

Page 15: ...tton and set to MW Display 4 Adjust with the volume RV1 on TU1 so that the MW indi cation turns to MW0 indication on the display window But in case of already indicated MW0 turn the RV1 so that put out light 0 indication and adjustment Display Adjustment Location See page 16 AM RF signal generator Carrier frequency 1 000 kHz 30 amplitude modulation by 1 kHz signal Output level 33 dB 44 7 µV 50 Ω s...

Page 16: ... 16 Adjustment Location SET UPPER VIEW Tape Speed Adjustment TU1 RV1 MW Auto Scan Stop Level Adjustment RV2 FM Auto Scan Stop Level Adjustment RV4 FM Stereo Separation Adjustment ...

Page 17: ...ted except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation U B Line Power voltage is dc 14 4V and fed with regulated dc power supply from ACC and BATT cords Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM MW SW TAPE PLAYBACK Impossible to measure Voltages are taken with aVOM I...

Page 18: ... 18 Waveforms MAIN Board 1 IC21 1 XT OUT 2 IC501 XT IN 3 IC501 OSC IN 0 2 Vp p 97 6 ns 1 7 Vp p 30 5 µs 1 3 Vp p 54 2 ns 2 7 Vp p 27 µs KEY Board 1 IC901 º OSC ...

Page 19: ...04 K 3 D705 K 5 D706 K 5 D707 K 5 D708 K 5 D709 K 5 D710 J 3 D711 K 5 D712 K 5 D713 K 5 D721 D 8 D722 D 8 Ref No Location Ref No Location Semiconductor Location D723 D 8 D724 D 9 D731 B 7 D732 D 7 D733 D 7 D734 B 7 D781 D 13 IC21 E 3 IC22 I 2 IC301 H 4 IC331 D 5 IC351 I 12 IC501 I 7 IC551 J 12 IC581 C 14 IC611 E 13 IC751 B 7 Q51 E 11 Q52 E 11 Q53 E 11 Q121 G 4 Q151 G 6 Q171 A 4 Q181 A 3 Q251 G 6 Q...

Page 20: ...XR C5200 21 22 6 3 SCHEMATIC DIAGRAM MAIN Board 1 2 See page 18 for Waveforms See page 29 for IC Block Diagrams ...

Page 21: ...XR C5200 23 24 6 4 SCHEMATIC DIAGRAM MAIN Board 2 2 See page 30 for IC Block Diagrams Page 27 ...

Page 22: ... 26 Semiconductor Location Component Side Ref No Location D902 B 12 D903 B 12 D904 B 11 D951 C 9 Q945 C 2 6 5 PRINTED WIRING BOARD KEY Board Semiconductor Location Conductor Side Ref No Location IC901 C 8 Page 19 ...

Page 23: ...XR C5200 6 6 SCHEMATIC DIAGRAM KEY Board See page 18 for Waveform 27 28 Page 24 ...

Page 24: ... DETECT MS ON OFF FWD RVS TAPE EQ TAPE AUX NR BIAS 24dB MS MODE T2 T1 IC331 TDA7462D013TR SE3L SE3R MUTE SDA SCL PAUSE OUT FL OUT FR OUT RL OUT RR SUBOUT SUBOUT VDD GND CREF SE1L SE1R MD MD CDL CDL CDR CDR PDR PDGND PDL SE2L SE2R INPUT GAIN AUTO ZERO PAUSE DETECT INPUT MULTIPLEXER MIXING STAGE REAR SIDE SELECTOR FRONT SIDE SELECTOR LOUDNESS CONTROL CIRCUIT INPUT GAIN BEEP LOUDNESS CONTROL CIRCUIT ...

Page 25: ...output to the SONY bus interface IC581 L bus on 21 UNISO O Serial data output to the SONY bus interface IC581 22 UNISI I Serial data input from the SONY bus interface IC581 23 UNICKO O Serial data transfer clock signal output to the SONY bus interface IC581 24 UNICKI I Serial data reading clock signal input for the SONY bus interface Not used open 25 NCO O Not used open 26 KEYACK I Input of acknow...

Page 26: ...T O Tape muting on off control signal output to the CXA2509AQ IC301 H muting on Active at ATA FF REW mode 55 DOLON I O Dolby control in out terminal At initial mode valid invalid selection input of dolby function valid at L input At normal mode dolby on off control signal output terminal dolby on at H output Not used this function fixed at H 56 AMSIN I Whether a music is present or not from CXA250...

Page 27: ...tor on 92 POWON O Main system power supply on off control signal output to the BA3918 IC611 H power on 93 FM ON O FM system power supply on off control signal output to the BA3918 IC611 L AM power on H FM power on 94 TU ON O Tuner system power supply on off control signal output to the BA3918 IC611 H tuner power on 95 to 100 NCO O Not used open Tape position EJECT FF REW REV FWD mode detect input ...

Page 28: ...LANCE WHITE RED Parts Color Cabinet s Color Ref No Part No Description Remark Ref No Part No Description Remark 1 3 031 022 01 PANEL SUB 2 3 935 003 01 SPRING TORSION 3 3 027 437 31 DOOR CASSETTE 4 X 3367 636 1 LOCK ASSY 5 3 033 846 01 INSULATED PLATE 6 A 3317 520 A MAIN BOARD COMPLETE 7 3 915 923 01 SCREW GROUND POINT 8 X 3373 270 1 COVER ASSY 9 1 776 207 82 CORD WITH CONNECTOR POWER 10 3 018 390...

Page 29: ...1 01 BUTTON SOURCE 57 3 030 830 11 KNOB VOL 58 3 030 832 01 LEVER S A 59 3 030 834 01 BUTTON M S MODE SOUND 60 3 030 836 11 BUTTON D P A 6 DISC DSPL 61 3 030 840 01 PLATE B GROUND 62 3 030 839 01 SHEET REFLECTOR 63 3 030 824 01 PLATE LIGHT GUIDE 64 1 694 508 11 CONDUCTIVE BOARD CONNECTION 65 3 030 825 01 HOLDER LCD 66 3 030 827 01 PANEL FRONT BACK LCD901 1 803 495 11 DISPLAY PANEL LIQUID CRYSTAL 6...

Page 30: ...ANGER 161 3 933 346 01 CATCHER 162 3 933 344 01 GUIDE C 163 3 014 798 01 SCREW HEAD SPECIAL 164 3 364 151 01 WASHER 165 A 3301 267 A CHASSIS ASSY G 166 3 017 302 01 BELT 25 167 3 936 853 01 FLYWHEEL F 168 3 701 437 21 WASHER HP901 1 500 157 21 HEAD MAGNETIC PLAYBACK M901 A 3291 665 A MOTOR ASSY MAIN CAPSTAN REEL Ref No Part No Description Remark Ref No Part No Description Remark 3 MECHANISM DECK S...

Page 31: ...TOR R901 1 216 647 11 METAL CHIP 680 0 5 1 10W R902 1 216 647 11 METAL CHIP 680 0 5 1 10W R903 1 216 647 11 METAL CHIP 680 0 5 1 10W R904 1 216 651 11 METAL CHIP 1K 0 5 1 10W R905 1 216 655 11 METAL CHIP 1 5K 0 5 1 10W R906 1 216 655 11 METAL CHIP 1 5K 0 5 1 10W R907 1 216 659 11 METAL CHIP 2 2K 0 5 1 10W R916 1 216 033 00 METAL CHIP 220 5 1 10W R921 1 216 647 11 METAL CHIP 680 0 5 1 10W R922 1 21...

Page 32: ...PF 5 50V C40 1 163 224 11 CERAMIC CHIP 7PF 0 5 50V C41 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C44 1 163 251 11 CERAMIC CHIP 100PF 5 50V C45 1 164 506 11 CERAMIC CHIP 4 7uF 16V C51 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C52 1 124 233 11 ELECT 10uF 20 16V C53 1 124 234 00 ELECT 22uF 20 16V C54 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C55 1 124 234 00 ELECT 22uF 20 16V C56 1 124 234 00 ELECT 22uF 20 1...

Page 33: ...8 1 164 506 11 CERAMIC CHIP 4 7uF 16V C621 1 164 489 11 CERAMIC CHIP 0 22uF 10 16V C622 1 124 589 11 ELECT 47uF 20 16V C623 1 164 506 11 CERAMIC CHIP 4 7uF 16V C751 1 128 076 11 ELECT 10uF 20 25V C752 1 107 682 11 CERAMIC CHIP 1uF 10 16V C754 1 124 233 11 ELECT 10uF 20 16V C755 1 124 589 11 ELECT 47uF 20 16V C757 1 124 233 11 ELECT 10uF 20 16V C781 1 126 936 11 ELECT 3300uF 20 16V C782 1 163 077 0...

Page 34: ...C304 1 216 295 00 SHORT 0 JC305 1 216 296 00 SHORT 0 JC331 1 216 296 00 SHORT 0 JC332 1 216 296 00 SHORT 0 JC351 1 216 295 00 SHORT 0 JC352 1 216 295 00 SHORT 0 JC354 1 216 296 00 SHORT 0 JC356 1 216 296 00 SHORT 0 JC501 1 216 295 00 SHORT 0 JC502 1 216 295 00 SHORT 0 JC504 1 216 296 00 SHORT 0 JC506 1 216 296 00 SHORT 0 JC507 1 216 295 00 SHORT 0 JC508 1 216 295 00 SHORT 0 JC551 1 216 295 00 SHOR...

Page 35: ... METAL CHIP 22K 5 1 10W R241 1 216 073 00 METAL CHIP 10K 5 1 10W R242 1 216 065 00 RES CHIP 4 7K 5 1 10W R251 1 247 855 11 CARBON 10K 5 1 4W R252 1 216 081 00 METAL CHIP 22K 5 1 10W R271 1 216 033 00 METAL CHIP 220 5 1 10W R272 1 216 065 00 RES CHIP 4 7K 5 1 10W R274 1 216 129 00 METAL CHIP 2 2M 5 1 10W R275 1 216 085 00 METAL CHIP 33K 5 1 10W R281 1 216 033 00 METAL CHIP 220 5 1 10W R282 1 216 06...

Page 36: ...IP 100 5 1 10W R703 1 216 025 00 RES CHIP 100 5 1 10W R704 1 216 295 00 SHORT 0 R705 1 216 295 00 SHORT 0 R706 1 216 049 11 RES CHIP 1K 5 1 10W R707 1 216 049 11 RES CHIP 1K 5 1 10W R708 1 216 198 00 RES CHIP 1K 5 1 8W R709 1 216 174 00 RES CHIP 100 5 1 8W R710 1 216 174 00 RES CHIP 100 5 1 8W R711 1 216 049 11 RES CHIP 1K 5 1 10W R712 1 216 049 11 RES CHIP 1K 5 1 10W R713 1 216 025 00 RES CHIP 10...

Page 37: ...H CONNECTOR POWER 1 FRAME ASSY 1 FITTING SCREW 1 505 BUSTNG 1 COLLAR 1 KEY 1 K5 8 4 PARTS FOR INSTALLATION AND CONNECTIONS 501 3 916 161 31 FRAME ASSY 502 X 3370 077 1 SCREW ASSY AE KEY FITTING 503 3 934 325 01 SCREW K 5X8 TAPPING 504 3 018 384 01 COLLAR 505 1 776 207 82 CORD WITH CONNECTOR POWER ...

Page 38: ... 44 XR C5200 Sony Corporation Personal Mobile Communication Company 9 926 448 11 99B0525 1 Printed in Japan 1999 2 Published by Quality Assurance Dept ...

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