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Sony XR-1100, Service Manual

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Sony XR-1100 Service Manual Download Page 8

8

XR-1100

SECTION  2

DISASSEMBLY

• This set can be disassembled in the order shown below.

2-1.

DISASSEMBLY  FLOW

SET

2-2. FRONT PANEL ASSY

(Page 9)

2-3. MECHANISM DECK

(MG-36SZ10-32)
(Page 9)

2-4. MAIN BOARD

(Page 10)

2-5. HEAT SINK

(Page 10)

2-6. BRACKET (MD)

(Page 11)

2-7. MOTOR 

(CAPSTAN/REEL)
(M901)
(Page 11)

2-8. HEAD (PLAY BACK) 

(HP901)
(Page 12)

2-9. MAIN BELT, 

SUB BELT (C)
(Page 13)

Summary of Contents for XR-1100

Page 1: ...ediate frequency 10 7 MHz Usable sensitivity 9 dBf Selectivity 75 dB at 400 kHz Signal to noise ratio 65 dB stereo 68 dB mono Harmonic distortion at 1 kHz 0 7 stereo 0 4 mono Separation 35 dB at 1 kHz Frequency response 30 15 000 Hz AM Tuning range 530 1 710 kHz Antenna terminal External antenna connector Intermediate frequency 10 71 MHz 450 kHz Sensitivity 30 µV Power amplifier section Outputs Sp...

Page 2: ...3 Mechanism Deck Section MG 36SZ10 32 29 7 ELECTRICAL PARTS LIST 30 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 within 3 times Be careful not to apply force on the conductor when soldering or unsoldering Notes on chip component replacement Never reuse a disconne...

Page 3: ...te digits blink 5 GB Location of controls Refer to the pages for further details 1 SOUND control mode select button 6 9 10 2 TUNER A MEM radio on band select automatic memory button 8 9 3 volume bass treble balance fader control buttons 6 9 4 Z eject button 7 5 Display window 6 m M fast winding DIR tape transport direction change buttons 7 D BASS DSPL 2 3 4 5 6 1 LOCAL SOUND OFF ATA A MEM TUNER SE...

Page 4: ...pas être installé dans certaines voitures Consultez dans ce cas votre revendeur Sony Mounting example Installing in the dashboard Exemple de montage Installation dans le tableau de bord Note To prevent malfunction install only with the supplied screws 7 Réglage de l angle de montage Ajuster l inclinaison à un angle inférieur à 20 Remarque Pour éviter tout mauvais fonctionnement utilisez uniquement...

Page 5: ...nos de 20 Mounting example Installing in the dashboard Ejemplo de montaje Instalación en el salpicadero Bend these claws if necessary Si es necesario doble estas pestañas 5 3 1 2 1 Dashboard Salpicadero Fire wall Panel cortafuegos 4 5 6 4 Remove the bracket Retire el soporte To support the unit Sujeción de la unidad 1 Mounting the unit in a Japanese car You may not be able to install this unit in ...

Page 6: ...leurs avant Connection diagram Sch mas de connexion Speaker connections Raccordements des haut parleurs Notes on speaker connection Use speakers with an impedance of 4 to 8 ohms and with adequate power handling capacities Otherwise the speakers may be damaged Do not connect the terminals of the speaker system to the car chassis and do not connect the terminals of the right speaker with those of th...

Page 7: ... car First connect the black earth lead then connect the yellow and red power input leads à un point métallique de la voiture Branchez d abord le fil de masse noir et ensuite les fils d entrée d alimentation jaune et rouge Remarques sur les fils de commande Le fil de commande de l antenne électrique bleu fournit une alimentation de 12 V CC lorsque vous mettez l appareil sous tension Si votre voitu...

Page 8: ... shown below 2 1 DISASSEMBLY FLOW SET 2 2 FRONT PANEL ASSY Page 9 2 3 MECHANISM DECK MG 36SZ10 32 Page 9 2 4 MAIN BOARD Page 10 2 5 HEAT SINK Page 10 2 6 BRACKET MD Page 11 2 7 MOTOR CAPSTAN REEL M901 Page 11 2 8 HEAD PLAY BACK HP901 Page 12 2 9 MAIN BELT SUB BELT C Page 13 ...

Page 9: ... 3 MECHANISM DECK MG 36SZ10 32 Note Follow the disassembly procedure in the numerical order given 1 three claws 2 front panel assy 1 two claws 2 two screws PTT2 6 6 1 connector CN901 2 two screws PTT2 6 6 3 mechanism deck MG 36SZ10 32 ...

Page 10: ...10 XR 1100 2 4 MAIN BOARD 2 two screws PTT2 6 6 3 two screws ground point 4 main board 1 claw 2 5 HEAT SINK 1 five screws PTT2 6 10 2 heat sink ...

Page 11: ...MD 1 claw 1 claw 1 claw 2 four screws B2 6 4 3 bracket MD 2 7 MOTOR CAPSTAN REEL M901 1 two screws P2 2 5 4 motor capstan reel M901 3 sub belt C 2 main belt Note When installing motor adjust the screw and screw hole of motor ...

Page 12: ...ster arm blue head HP901 head lead wire adjuster arm blue HEAD LEAD WIRE COLOR INDICATION ON HEAD HP901 AND SLIDE SW BOARD 0 SPG support plate 7 PSW reel B 8 HP roller A qa adjuster arm SPG A qs adjuster arm SPG B qf head play back HP901 6 slide SW board 4 Remove the three solders of head lead wires yellow lead wire black lead wire red lead wire slide SW board ...

Page 13: ... 1100 2 9 MAIN BELT SUB BELT C 1 main belt 4 sub belt c 2 screw PTP2 3 A 2 screw PTP2 3 2 screw PTP2 3 2 screw PTP2 3 3 Lift up the bottom BKT TS in the direction of arrow A as far as the belt can be removed ...

Page 14: ...e R CH peak test tape P 4 A063 6 3 kHz 10 dB L CH R CH speaker out terminal oscilloscope V H Screen pattern in phase good wrong 45 90 135 180 4 Ω 4 Ω set Mode Tension Meter Meter Reading Forward CQ 403A more than 60 g Reverse CQ 403R more than 2 12 oz Tape Tension Measurement 1 Clean the following parts with a denatured alcohol moistened swab playback head pinch roller rubber belt capstan idler 2 ...

Page 15: ... the sequence shown below 1 FM Auto Seek Stop Level Adjustment 2 FM Stereo Separation Adjustment 3 AM Auto Seek Stop Level Check FM Auto Seek Stop Level Adjustment Setting TUNER button FM FREQUENCY SELECT switch E and UK models FM 50 K Procedure 1 Tune the set to 98 0 MHz E and UK models or 98 1 MHz US and canadian models 2 Connect the digital voltmeter to TP SD on MAIN board 3 Adjust RV2 on TU100...

Page 16: ...6 dB 6 3 mV Mode stereo Modulation main 1 kHz 33 75 kHz deviation 45 sub 1 kHz 33 75 kHz deviation 45 19 kHz pilot 7 5 kHz deviation 10 0 01 µF set antenna jack CN100 speaker out terminal level meter 4 Ω AM Auto Seek Stop Level Check Setting TUNER button AM FREQUENCY SELECT switch E and UK models AM 9 K Procedure 1 Tune the set to 999 kHz E and UK models or 1000 kHz US and canadian models 2 Connec...

Page 17: ...tion SET UPPER VIEW TU100 TU100 Component Side RV1 FM Stereo Separation Adjustment RV2 FM Auto Seek Stop Level Adjustment E and UK models SET BOTTOM VIEW TP SD S1 FREQUENCY SELECT Switch AM10k FM200k Y AM9K FM50K Ver 1 1 2001 06 ...

Page 18: ...otherwise noted pF µµF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified f internal component 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 ...

Page 19: ...5 R29 C10 R305 C115 R304 R306 C303 R107 R108 R106 C114 C300 C302 C306 R103 C150 C151 C161 R163 R1 C1 C9 C2 R161 R9 R311 C311 C307 R307 R300 R313 R314 R301 C301 C319 JC2 C123 R704 R34 R406 R407 JC5 R409 R413 C423 R410 C420 C421 R411 C422 C513 R504 R412 R408 C511 C410 C412 C402 R109 R400 R111 R110 R112 C404 C406 C407 C405 C403 C413 R401 C411 C514 R17 R5 C4 C503 JC3 C506 JC10 25 24 1 1 9 2 8 16 19 17...

Page 20: ...20 20 XR 1100 5 3 SCHEMATIC DIAGRAM MAIN Board 1 2 See page 24 for Waveform Ver 1 1 2001 06 Page 21 ...

Page 21: ...21 21 XR 1100 5 4 SCHEMATIC DIAGRAM MAIN Board 2 2 See page 24 for IC Block Diagrams Page 23 Ver 1 1 2001 06 Page 20 ...

Page 22: ... S911 S910 S917 S916 S928 S927 S900 D902 D903 D904 D906 D905 D907 LCD900 LIQUID CRYSTAL DISPLAY S902 903 ATA 1 S920 921 SOUND S914 915 OFF S929 930 2 S923 924 3 S912 913 5 S906 907 6 S918 919 4 S910 911 LOCAL S927 928 S904 905 SEEK MENU S916 917 DSPL S922 D BASS S908 909 S925 926 1 D902 907 ILLUMINATION 26 1 A 2 3 4 5 6 7 8 9 10 11 12 13 14 B C D E F G 1 676 262 11 11 1 676 262 11 11 A MAIN BOARD ...

Page 23: ...23 23 XR 1100 5 6 SCHEMATIC DIAGRAM CONTROL Board See page 24 for IC Block Diagram See page 24 for Waveform Page 21 ...

Page 24: ...13 14 15 16 17 18 19 20 21 22 23 24 25 TAB PW GND OUT2 ST BY OUT2 Vcc1 OUT1 PW GND1 OUT1 SVR IN1 IN2 S GND IN4 IN3 AC GND OUT3 PW GND3 OUT3 Vcc2 OUT4 MUTE OUT4 PW GND4 DIAGNOSTICS OUT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 27 26 27 28 29 30 31 32 33 34 35 36 COM3 COM4 23 24 COM1 COM2 21 22 19 20 VDD OSC CE CL DI VLCD VLCD1 VLCD2 VSS S12 S11 S10 S9 P8 S8 P7 S7 P6 S6 P5 S5 P4 S4 P3 S3 P2 S2 P1...

Page 25: ...t used open 22 LOCAL DX O Local DX selection signal output to the FM AM tuner unit TU100 L DX H local 23 to 27 KS0 to KS4 O Key matrix scan signal output terminal 28 LCD CLK O Serial data transfer clock signal output to the liquid crystal display driver IC900 29 LCD CE O Chip enable signal output to the liquid crystal display driver IC900 H active 30 LCD DATA O Serial data output to the liquid cry...

Page 26: ...ff detection signal input terminal L accessory off hold mode H accessory on 68 RESET I System reset signal input terminal L reset Not used pull up 69 ADI I Connected to ground 70 IFIN I FM and AM intermediate frequency detection signal input from the FM AM tuner unit TU100 71 NC I Not used fixed at L 72 SNS I Power fail detect signal input terminal L power fail occurred Whether the power fail occu...

Page 27: ...Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Ref No Part No Description Remark Ref No Part No Description Remark Front panel section 1 3 9 6 7 4 2 5 11 10 3 F901 TU100 MG 36SZ10 32 2 2 1 3 047 715 01 CHASSIS 2 3 376 464 11 SCREW PTT 2 6X6 GROUND POINT 3 3 046 339 01 CUSHION U 4 3 041 576 01 SHEET INSULATING 5 1 776 207 31 CORD WITH CONNECTOR POWER 6 3 041 578 01 BRAC...

Page 28: ...3 041 581 01 DOOR CASSETTE 59 3 041 569 01 BLOCK B BUTTON TUNER SOUND OFF 60 3 041 573 01 PLATE LCD GROUND 61 1 694 696 21 CONDUCTIVE BOARD CONNECTION 62 3 041 571 01 PLATE LIGHT GUIDE 63 A 3294 940 A CONTROL BOARD COMPLETE 64 3 041 737 01 BUTTON D BASS 65 3 041 574 01 ILLUMINATOR 66 3 041 570 01 BUTTON 1 6 67 3 041 568 01 BLOCK A BUTTON DSPL LOCAL 68 1 794 426 11 CONNECTOR RUBBER LCD900 1 803 917...

Page 29: ...91 01 PINCH ARM F 113 3 045 906 01 ADJUSTER SHIM X 114 3 045 952 01 MACHINE SCREW M1 7X4 115 3 713 786 51 SCREW P 2X3 117 3 045 893 01 REEL SPINDLE 119 A 3220 753 A MECHANISM DECK ASSY MG 36SZ10 32 HP901 1 500 661 11 HEAD PLAYBACK M901 1 763 507 11 MOTOR CAPSTAN REEL S901 1 771 928 11 SWITCH SLIDE DIRECTION S902 1 771 926 11 SWITCH LEAF FF REW S903 1 771 927 11 SWITCH LEAF TAPE DETECT 101 102 103 ...

Page 30: ...917 11 DISPLAY PANEL LIQUID CRYSTAL PILOT LAMP PL100 1 517 974 11 LAMP PILOT LCD BACK LIGHT PL101 1 517 974 11 LAMP PILOT LCD BACK LIGHT RESISTOR R900 1 216 097 11 RES CHIP 100K 5 1 10W R901 1 216 088 00 RES CHIP 43K 5 1 10W R902 1 216 053 00 RES CHIP 1 5K 5 1 10W R903 1 216 198 00 RES CHIP 1K 5 1 8W R904 1 216 198 00 RES CHIP 1K 5 1 8W R905 1 216 198 00 RES CHIP 1K 5 1 8W R906 1 216 198 00 RES CH...

Page 31: ...CHIP 0 001uF 10 50V C423 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C424 1 124 464 11 ELECT 0 22uF 20 50V C425 1 124 464 11 ELECT 0 22uF 20 50V C426 1 124 464 11 ELECT 0 22uF 20 50V C427 1 124 464 11 ELECT 0 22uF 20 50V C430 1 124 234 00 ELECT 22uF 20 16V C431 1 124 584 00 ELECT 100uF 20 10V C502 1 163 181 00 CERAMIC CHIP 100PF 5 50V C503 1 163 251 11 CERAMIC CHIP 100PF 5 50V C506 1 163 181 00 CERAM...

Page 32: ...5 95 TRANSISTOR 2SA1428 Y Q710 8 729 043 27 TRANSISTOR PDTC114EK 115 RESISTOR CAPACITOR R1 1 216 061 00 RES CHIP 3 3K 5 1 10W R2 1 249 429 11 CARBON 10K 5 1 4W R3 1 249 417 11 CARBON 1K 5 1 4W R4 1 216 097 11 RES CHIP 100K 5 1 10W R5 1 216 097 11 RES CHIP 100K 5 1 10W R6 1 216 097 11 RES CHIP 100K 5 1 10W R7 1 249 435 11 CARBON 33K 5 1 4W R8 1 249 435 11 CARBON 33K 5 1 4W R9 1 216 198 00 RES CHIP ...

Page 33: ...504 1 216 009 00 RES CHIP 22 5 1 10W R600 1 216 105 00 RES CHIP 220K 5 1 10W R601 1 249 429 11 CARBON 10K 5 1 4W R602 1 249 401 11 CARBON 47 5 1 4W R603 1 249 433 11 CARBON 22K 5 1 4W R604 1 216 081 00 RES CHIP 22K 5 1 10W R605 1 216 073 00 RES CHIP 10K 5 1 10W R606 1 216 081 00 RES CHIP 22K 5 1 10W R607 1 216 085 00 RES CHIP 33K 5 1 10W R700 1 249 413 11 CARBON 470 5 1 4W R701 1 216 057 00 RES CH...

Page 34: ...ONAL CHINESE E UK PARTS FOR INSTALLATION AND CONNECTIONS 501 X 3373 605 1 FRAME ASSY 502 3 042 271 01 COLLAR 503 3 032 993 01 BRACKET LOCK 504 3 934 325 01 SCREW K 5X8 TAPPING E UK 505 1 776 207 31 CORD WITH CONNECTOR POWER 506 3 702 658 01 TOOL REMOVE 507 X 3380 860 1 SCREW ASSY EXP FITTING E UK 508 3 924 961 01 SUPPORT ND FITTING US CND 509 X 3368 725 1 SCREW ASSY FITTING US CND 501 502 TOOL REM...

Page 35: ...side f internal component Pattern from the side which enables seeing The other layers pattern are not indicated Note on Schematic Diagram All capacitors are in µF unless otherwise noted p pF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified f internal component C panel designation A B Line Power voltage is dc ...

Page 36: ...k 0 047 10k 10k 10k 1k 1k 1k 1k 1k 100p 100p 0 047 1 100k 0 01 100k 1SS133 470k 0 047 0 0056 1k 1k 1k 1k 1k 1k 1k 1k 0 001 100k 100k 1k 100k BA4560F 100P 0 0 047 0 022 0 1 0 SD 0 022 1SS355 PDTC124EK 0 2 2 1 1 470p 470p 0 1SS133 0 001 2PB710A LC72322N 9914 33k 33k 1k 10k 10k 0 1k 1k 100k DA204K 0 018 0 018 56k 56k 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 A1 A2 A6 A5 A7 A8 A9 A3 A4 B1 B2 B3 B4 B1 B2 ...

Page 37: ...1 50V 10k 22 0 047 47k 1k 0 1 2 2k 2 2 1 2W 2 2 2SA1428 10k 2SA1428 HZS6LB2 10 16V 330 6 3V 100k 2SC3668 22k 1SS133 PDTC114EK 2 2k 0 022 MTZJ10A 10 16V 1SS133 2 2k 2PB709A 470 2SD1760F5 11ES2 22k 0 1 1N5404 3300 16V 19P 0 MTZJ6 8B 1SS355 2PB709A 0 2 2 50V 15P PDA144EK 0 0033 0 033 4 7k 0 033 0 0033 LC75374E 1 50V 1 50V 0 047F 5 5V 100 10V 10A 32V 300 300 11ES2 10k PDTC114EK DTC314TK PDTC114EK 1 2 ...

Page 38: ... C6 C5 R29 C10 R305 C115 R304 R306 C303 R107 R108 R106 C114 C300 C302 C306 R103 C150 C151 C161 R163 R1 C1 C9 C2 R161 R311 C311 C307 R307 R300 R313 R314 R301 C301 C319 JC2 C123 R34 R406 R407 R413 C423 R410 C420 C421 R411 C422 C513 R504 R412 R408 C511 C410 C412 C402 R109 R400 R111 R110 R112 C404 C406 C407 C405 C403 C413 R401 C411 C514 R17 R5 R43 C4 JC3 25 24 1 1 9 2 8 16 19 17 18 Q100 B C E Q400 B C...

Page 39: ...01uF 10 50V C307 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C309 1 124 234 00 ELECT 22uF 20 16V C310 1 124 229 00 ELECT 33uF 20 10V C311 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C312 1 109 982 11 CERAMIC CHIP 1uF 10 10V C313 1 109 982 11 CERAMIC CHIP 1uF 10 10V C318 1 163 133 00 CERAMIC CHIP 470PF 5 50V C319 1 163 133 00 CERAMIC CHIP 470PF 5 50V C400 1 104 942 11 ELECT 1uF 20 50V C401 1 104 942 11 ELE...

Page 40: ...82 DIODE 11ES2 DISCHARGE GAP DSP100 1 519 504 11 GAP DISCHARGE IC IC1 8 759 670 49 IC LC72322N 9914 IC300 8 759 924 46 IC BA4560F IC400 8 759 487 82 IC LC75374E IC500 8 759 486 44 IC TDA7386 SHORT JC2 1 216 295 00 SHORT CHIP 0 JC3 1 216 296 11 SHORT CHIP 0 JC5 1 216 296 11 SHORT CHIP 0 JC7 1 216 295 00 SHORT CHIP 0 JC10 1 216 296 11 SHORT CHIP 0 JC11 1 216 296 11 SHORT CHIP 0 COIL L1 1 414 142 11 ...

Page 41: ...R303 1 216 013 00 RES CHIP 33 5 1 10W R304 1 216 115 00 RES CHIP 560K 5 1 10W R305 1 216 115 00 RES CHIP 560K 5 1 10W R306 1 216 077 00 RES CHIP 15K 5 1 10W R307 1 216 077 00 RES CHIP 15K 5 1 10W R308 1 216 049 11 RES CHIP 1K 5 1 10W R309 1 216 049 11 RES CHIP 1K 5 1 10W R310 1 216 073 00 RES CHIP 10K 5 1 10W R311 1 216 073 00 RES CHIP 10K 5 1 10W R312 1 247 807 31 CARBON 100 5 1 4W R313 1 163 251...

Page 42: ...Ref No Part No Description Remark Ref No Part No Description Remark 8 XR 1100 TUNER TU100 1 693 512 11 FM AM TUNER UNIT VIBRATOR X1 1 781 049 21 VIBRATOR CRYSTAL 4 5MHz MAIN ...

Page 43: ...9 XR 1100 MEMO ...

Page 44: ...age Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2000 01 New 1 1 2001 06 Addition of UK Model ENG 01007 1 2 2004 09 Change of MAIN board Suffix 12 E model only SUPPLEMENT 1 ENG 04006 ...

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