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SERVICE MANUAL

RDS MP3/WMA CD Receiver

12 / 05-A

(CDA-9852RB)

68E38999S01

CDA-9852RB/CDA-9852RR/

CDE-9850Ri

Summary of Contents for CDA-9852RB

Page 1: ...SERVICE MANUAL RDS MP3 WMA CD Receiver 12 05 A CDA 9852RB 68E38999S01 CDA 9852RB CDA 9852RR CDE 9850Ri...

Page 2: ...uit resulting in a fire battery An incorrect battery or an improperly connected or seated battery may result in a fire High Temperature Caution Designated Parts Caution Touching the heat sink may caus...

Page 3: ...iagram 9 10 Parts Layout on P W Boards and Wiring Diagram 11 to 15 Schematic Diagram 16 to 23 Terminal Voltage of IC TR 24 to 43 Description of IC Terminal 44 to 47 Exploded View Cabinet 48 Exploded V...

Page 4: ...8 ZB A 102 15D00529K02 CASE INNER 103 15D01798K03 CARRYING CASE 104 09 02252Z01 ASSY ANIC 0007 01B 1 105 68 04123Z53 O M AOEU AOTA 1 105 68 04123Z53 O M AOEU AOTA 1 105 68 04123Z56 O M AOEU AOTA 1 106...

Page 5: ...1 to 1 602kHz Usable Sensitivity 20dB S N at 999kHz 35dB S N Ratio at 999kHz 44dB Image Rejection 2nd IF at 1 404kHz 50dB IF Rejection 2nd IF at 603kHz 40dB Distortion at 999kHz 1 0 Frequency Response...

Page 6: ...IO TCD 782 CD R ALMEDIO TCD R082LMR CD RW ALMEDIO TCD W082W TCD W082L TCD W082H Former maker name A BEX New maker name ALMEDIO RF Waveform Amplitude 1 2 0 5Vp p Quantity of Jitter Less than 30nsec Mea...

Page 7: ...and noise except for Interpolation noise Black dot disc ALMEDIO TCD 725B or 726 Tr 7 0 4mm reproduces and there must not be skip and noise except for Interpolation noise Fingerprint disc ALMEDIO TCD 7...

Page 8: ...n Cable Always connect the Extension Cable when making checks of voltage and repair CD Deck Mechanism DP23S8DA MAIN P W Board CB104 CB101 CH501 1 2 CB6001 CB6002 CB401 ESC P W Board 3 1 01E29616S01 2...

Page 9: ...Y DRIVER LCD DISPLAY Power IC TUNER B BAT DET SW ACC DET Main CPU MUTE Vol 2 Pre OUT SubWoofer Front Front Rear BATT ACC P ANT O REM Tuner on LED B Power cont E VOL A Mute Rem SW PWR ANT AUDIO B DP23S...

Page 10: ...DRIVER LCD DISPLAY Power IC TUNER B BAT DET SW ACC DET Main CPU MUTE Vol 2 Pre OUT SubWoofer Front Front Rear BATT ACC P ANT O REM Tuner on LED B Power cont E VOL A Mute Rem SW PWR ANT AUDIO B DP23S8D...

Page 11: ...R063 R061 R060 R059 R057 R056 R055 R028 Q825 Q820 Q819 Q813 Q810 Q809 Q803 Q606 Q605 Q601 Q581 Q5005 Q5004 Q381 Q380 Q304 Q301 Q101 L003 L002 L001 JK581 IC801 IC560 IC503 IC502 IC501 IC5002 IC307 IC2...

Page 12: ...R609 R608 R605 R602 R601 R599 R591 R590 R588 R584 R583 R582 R581 R570 R569 R566 R560 R559 R558 R550 R532 R529 R528 R527 R524 R518 R509 R508 R503 R502 R5012 R5003 R5002 R5001 R381 R380 R361 R358 R355...

Page 13: ...09 R408 R406 R405 R404 R403 R401 Q423 Q421 Q420 Q419 Q418 Q417 Q416 Q415 Q413 Q411 Q408 Q407 IC401 D412 D411 D410 D409 D408 D407 D406 D404 D402 D401 CB401 C423 C409 C408 C407 C406 C405 C404 C402 C401...

Page 14: ...de View CDE 9850Ri CDA 9852RB CDA 9852RR ESC P W Board Foil Side View ESC P W Board Component Side View To CB6002 16 15 2 1 To FRONT P W Board CB401 To CB6001 20 19 2 1 From MAIN P W Board CH501 2 16...

Page 15: ...216 C215 C139 C136 C128 C127 C122 C118 C116 C101 C121 C218 C217 C137 C107 C112 C117 C126 C205 C132 R210 C125 R141 R102 R101 R112 R143 R105 R215 R214 TP163 R812 TP166 TP165 R118 R201 R167 R119 R801 R14...

Page 16: ...NOSE DET 2 26 LCD CLK 100 LCD DO 99 LCD DI 98 AVCC 97 VREF 96 REMO2 NC 95 AVSS 94 ADJCH 93 QUALY NC 92 REMO1 NC 91 S M 90 M P 89 DISK IN 88 HI TEMP 87 RDS SCL 86 RDS SDA 85 SSTOP 84 DAVN 83 NOSE DET1...

Page 17: ...K 42 DGND 44 OUT1R 37 OUT1F 39 FIN2F 32 FIN1R 31 FIN2R 30 TOUT1 29 TOUT2 28 ADJ 27 BP31 26 BP21 25 BP11 24 BP22 23 BP12 22 BP32 21 SEL2 20 VOL2 19 LOUD2 18 LOUD1 17 VOL1 16 SEL1 15 POUT2 14 POUT1 13 D...

Page 18: ...82 UN2212 Q602 UN2212 Q809 UN211L Q601 5 4 3 2 1 XN1A312 Q306 5 4 3 2 1 XN1A312 Q810 5 4 3 2 1 XN1A311 Q825 10k R380 N U R382 100 R381 3300 16 E815 3 3 50 E328 3 3 50 E327 3 3 50 E326 3 3 50 E325 0 22...

Page 19: ...1 IMSA 9617S 22Y900 CB101 TP114 TP104 TP102 TP122 TP109 TP101 TP121 TP110 TP106 TP117 TP120 TP111 TP107 TP118 TP116 TP112 TP108 TP119 TP115 TP113 TP105 TP103 MPXW 21 GND3 20 MPX OUT 19 AFS 18 QUALYOU...

Page 20: ...is Not Used Parts MAIN P W Board 5 5 CDE 9850Ri CDA 9852RB CDA 9852RR Schematic Diagram 5 8 D GND DETECT 3 3V RxD IDCNTIFY TxD LINEOUT R LINEOUT R A RETURN BATT LINEOUT L GND IPOD DET LINEOUT L IPOD R...

Page 21: ...D 3 LCD 4 LCD 5 LCD 6 LCD 7 LCD 8 LCD 9 LCD 11 LCD 12 LCD 13 LCD 14 LCD 15 LCD 16 LCD 17 LCD 18 LCD 19 LCD 20 LCD 21 LCD 22 LCD 23 LCD 24 LCD 25 LCD 26 LCD 27 LCD 28 LCD 29 LCD 30 LCD 31 LCD 32 LCD 33...

Page 22: ...SE IN LCD CLK REMCON GND ENCODER2 DOOR LED NOSE IN LCD CLK ES GND LCD RST POW IND NOSE DET 2 ENCODER1 LCD CE LCD D1 LAMP B LCD DO LCD ON EJECT KEY NOSE 5 B F 3 D 5 E 5 C 4 1 A F 2 B A 4 E 2 D 3 1 C MA...

Page 23: ...PVG11 SW2 SPVG21 SW1 7 6 5 4 3 2 1 SPVG210 SW105 M102 M M103 M ASSY MOTOR WORM M101 M 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 B F 3 D 5 E 5 C 4 1 A F 2 B A 4 E 2 D 3 1 C 64 63 62 61 60 59 58 57 56 55 54 5...

Page 24: ...0 TUNER DISC No Voltage Note No Voltage Note No Voltage Note 1 PS 6 0 11 PS 2 PS 7 0 12 0 3 PS 8 PS 13 0 4 PS 9 PS 14 1 15 4 94 TUNER DISC 5 0 10 PS No Voltage Note No Voltage Note No Voltage Note 1 4...

Page 25: ...TO MANU 39 PS 73 PS 6 4 68 40 PS 74 PS 7 0 41 PS 75 PS 8 4 61 42 PS 76 PS 9 PS 43 PS 77 PS 10 PS 44 PS 78 PS 11 PS 45 PS 79 PS 12 PS 46 PS 80 PS 13 PS 47 PS 81 PS 14 PS 48 PS 82 PS 15 PS 49 PS 83 PS 1...

Page 26: ...1 16 4 88 50 0 84 PS 17 4 91 51 0 4 92 A MUTE ON OFF 85 PS 18 0 52 4 91 0 IN INT ON OFF 86 PS 19 0 4 96 NOSE CLOSE OPEN 53 0 87 PS 20 0 NC 54 0 88 0 3 29 DISC IN NORMAL 21 0 55 4 9 89 0 13 22 0 NC 56...

Page 27: ...RESET ON OFF 2 1 9 4 94 RESET ON OFF 4 0 0 RESET ON OFF No Voltage Note No Voltage Note No Voltage Note 1 4 55 3 0 5 4 95 2 0 4 0 No Voltage Note No Voltage Note No Voltage Note 1 0 4 NC 6 5 14 11 2 4...

Page 28: ...05 4 17 4 95 4 89 0 4 94 4 96 NOSE ON OFF Q606 4 93 0 0 4 94 0 0 NOSE ON OFF Q803 0 4 9 4 7 0 0 0 CD TUNER Q809 0 1 85 0 BATT OVER VOLTAGE Q813 13 51 14 18 14 23 SWD B Q815 4 89 0 0 SWD B Q819 4 2 4 9...

Page 29: ...No Voltage Note No Voltage Note No Voltage Note 1 PS 6 0 11 PS 2 PS 7 0 12 0 3 PS 8 PS 13 0 4 PS 9 PS 14 1 15 4 94 TUNER DISC 5 0 10 PS No Voltage Note No Voltage Note No Voltage Note 1 4 27 16 4 27 3...

Page 30: ...TO MANU 39 PS 73 PS 6 4 68 40 PS 74 PS 7 0 41 PS 75 PS 8 4 61 42 PS 76 PS 9 PS 43 PS 77 PS 10 PS 44 PS 78 PS 11 PS 45 PS 79 PS 12 PS 46 PS 80 PS 13 PS 47 PS 81 PS 14 PS 48 PS 82 PS 15 PS 49 PS 83 PS 1...

Page 31: ...1 16 4 88 50 0 84 PS 17 4 91 51 0 4 92 A MUTE ON OFF 85 PS 18 0 52 4 91 0 IN INT ON OFF 86 PS 19 0 4 96 NOSE CLOSE OPEN 53 0 87 PS 20 0 NC 54 0 88 0 3 29 DISC IN NORMAL 21 0 55 4 9 89 0 13 22 0 NC 56...

Page 32: ...RESET ON OFF 2 1 9 4 94 RESET ON OFF 4 0 0 RESET ON OFF No Voltage Note No Voltage Note No Voltage Note 1 4 55 3 0 5 4 95 2 0 4 0 No Voltage Note No Voltage Note No Voltage Note 1 0 4 NC 6 5 14 11 2 4...

Page 33: ...ON OFF Q606 4 93 0 0 4 94 0 0 NOSE ON OFF Q803 0 4 9 4 7 0 0 0 CD TUNER Q809 0 1 85 0 BATT OVER VOLTAGE Q813 13 51 14 18 14 23 SWD B Q815 4 89 0 0 SWD B Q819 4 2 4 9 4 9 ACC 5V Q820 4 87 0 0 ACC 5V Q...

Page 34: ...o Voltage Note No Voltage Note No Voltage Note 1 PS 2 PS 3 PS 4 PS 5 0 6 0 7 0 8 PS 9 PS 10 PS 11 PS 12 0 13 0 14 4 95 1 0 CD TUNER No Voltage Note No Voltage Note No Voltage Note 1 0 2 4 25 3 4 24 4...

Page 35: ...PS 13 PS 14 PS 15 PS 16 PS 17 PS 18 PS 19 PS 20 PS 21 PS 22 PS 23 PS 24 PS 25 PS 26 PS 27 PS 28 PS 29 PS 30 PS 31 PS 32 PS 33 PS 34 PS 35 PS 36 PS 37 PS 38 PS 39 PS 40 PS 41 PS 42 PS 43 PS 44 PS 45 P...

Page 36: ...MI OFF ON 48 4 95 0 POWERIC ON OFF 49 4 95 50 0 51 4 93 0 MUTE OFF ON 52 4 94 0 IN INT ON OFF 53 0 54 0 55 4 93 56 4 94 0 IPOD ON OFF 57 4 94 0 IPOD OFF ON 58 0 59 PS 60 4 96 61 PS 62 0 63 4 9 0 NOSE...

Page 37: ...5 5 6 5 1 7 4 9 8 14 35 9 1 85 10 8 55 11 2 4 4 7 TUNER CD 12 0 7 1 TUNER CD 13 1 3 14 10 1 15 0 No Voltage Note No Voltage Note No Voltage Note 1 4 94 0 IPOD ON OFF 2 0 3 PS 4 0 5 0 6 PS 7 0 8 4 94 0...

Page 38: ...Q605 4 2 4 9 4 9 0 4 95 NOSE ON OFF Q606 4 95 0 0 4 94 0 NOSE ON OFF Q803 4 9 0 0 4 74 0 TUNER CD Q809 0 1 85 0 Q813 13 6 14 3 14 33 Q815 4 9 0 0 Q819 4 24 4 96 4 97 Q820 4 9 0 0 Q5004 14 35 13 6 0 14...

Page 39: ...24V H L 0 08V 3 24V H L 40 1 60V 1 16V 1 66V H L 9 0 00V 0 00V 41 1 76V 1 66V 2 10V H L 10 3 28V 3 24V 42 0 08V 0 10V 11 0 09V 0 10V 43 3 28V 3 24V 12 0 00V 0 00V 44 0 08V 0 10V 13 3 28V 0 10V 3 24V...

Page 40: ...H L 39 3 30V 3 28V 8 0 10V 0 06V 3 28V H L 40 3 30V 3 28V 9 0 34V 3 30V H L 0 28V 3 28V H L 41 0 10V 0 10V 10 0 08V 0 10V 42 0 10V 0 10V 11 0 24V 3 30V H L 0 30V 3 30V H L 43 3 30V 3 30V 12 0 28V 3 3...

Page 41: ...10V 18 2 56V 2 54V 50 0 10V 0 10V 19 0 12V 0 10V 51 0 10V 0 10V 20 0 10V 0 10V 52 2 56V 2 52V 21 0 10V 0 10V 53 0 10V 0 10V 22 1 34V 1 32V 54 2 56V 2 52V 23 1 34V 1 32V 55 0 10V 0 10V 24 2 58V 2 58V 5...

Page 42: ...ch is detected 6 0 00V 0 00V 7 3 17V 3 17V 8 3 17V 3 17V CD DA PLAY MP3 PLAY 1 1 65V 1 65V 2 1 60V 1 60V 3 1 59V 1 59V 4 0 00V 0 00V 5 1 56V 1 56V 6 1 56V 1 56V 7 1 56V 1 56V 8 3 17V 3 17V CD DA PLAY...

Page 43: ...C 3 22V 3 24V C 0 16V 0 18V E 3 22V 3 32V E 0 16V 0 12V CD DA PLAY MP3 PLAY 1 0 10V 0 10V 2 3 30V 3 28V 3 3 30V 3 28V 4 5 08V 5 06V 5 0 10V 0 10V Measuring Conditions 1 Power Supply Voltage DC12 2V 2...

Page 44: ...I AI NET BUS data input terminal 1 IPOD RX I IPOD RX signal input terminal 24 LCD INH O LCD INH signal output terminal 25 LCD CE O LCD CE signal output terminal 26 NOSE DET 2 I Nose detaching detectio...

Page 45: ...output terminal 60 VCC Power supply terminal 61 ELE VOL CLK O E VOL CLOCK output terminal 62 VSS GND terminal 63 LAMP ON O Lighting power supply control output terminal 64 IF MUTE O IF MUTE signal out...

Page 46: ...NC PULL DOWN 3 E2CE PULL DOWN 4 5 6 QDATAF O TEXT DATA confusion sync signal output terminal for HOST interface 7 FIN I Frame input terminal from HOST u COM 8 REQ I REQ signal input terminal for Decod...

Page 47: ...input terminal 44 I 48 49 CDVCONT O System SERVO 3 3V power supply control output terminal 50 BOOT O BOOT output terminal for Flash u COM rewriting 51 NC No connect terminal 52 DEC_RESET O Decoder TC...

Page 48: ...1 1 1 40 1 m 1 1 n 32 33 26 30 X2 33 X2 31 Exploded View Cabinet NOTE 1 For CDA 9852RB Model Only 1 For CDA 9852RR Model Only 1 For CDE 9850Ri Model Only Others Common CDA 9852RB CDA 9852RR CDE 9850Ri...

Page 49: ...59 54 21 X2 55 3 39 64 53 67 28 60 56 1 30 27 36 20 37 58 67 40 74 72 X2 69 42 19 57 67 68 24 50 34 41 33 71 9 46 65 89 23 44 62 14 45 82 84 29 5 32 22 64 7 43 2 29 48 26 4 X3 67 13 81 78 80 25 49 67...

Page 50: ...6W67 CAP CER 332K B1H CP C109 08S45676W73 CAP CER 103K B1H CP C237 08S45677W60 CAP CER 102J CH1H CP C239 08S45677W60 CAP CER 102J CH1H CP C247 08S45677W60 CAP CER 102J CH1H CP C248 08S45677W60 CAP CER...

Page 51: ...C824 08S65667Y01 CAP CER 224KX5R1C CP C825 08S65667Y01 CAP CER 224KX5R1C CP C827 08S45676W85 CAP CER 104K B1C CP C835 08S45676W73 CAP CER 103K B1H CP C836 08T55390W34 CAP TF 274J 1H R5 CB101 09T55175Y...

Page 52: ...Y14 CAP ELY 2R2 1H R2 E321 23S55039Y14 CAP ELY 2R2 1H R2 E322 23S65134W65 CAP ELY 1R0 1H 3 E2 E323 23S55039Y05 CAP ELY 47R 1C R2 E324 23S95415W18 CAP ELY 2R2 1H R2 E325 23S65134W72 CAP ELY 3R3 1H 4 E2...

Page 53: ...TR UN2112 22 22 TX 1 Q502 48T52437F01 TR 2SB709A QR TX CP 1 Q502 48T52437F01 TR 2SB709A QR TX CP 1 Q503 48T52438F01 TR 2SD601A RS TX CP 1 Q503 48T52438F01 TR 2SD601A RS TX CP Q581 48T52437F01 TR 2SB70...

Page 54: ...K 753J 1 10 CP 1 R316 06S55366Y11 RES RK 753J 1 10 CP R319 06S55366Y11 RES RK 753J 1 10 CP 1 R320 06S64995F37 RES RK 221J 1 8 CP 1 R320 06S64995F37 RES RK 221J 1 8 CP 1 R321 06S64995F29 RES RK 101J 1...

Page 55: ...11 06S45674W73 RES RK 472J 1 10 CP 1 R511 06S45674W73 RES RK 472J 1 10 CP 1 R512 06S45674W81 RES RK 103J 1 10 CP 1 R512 06S45674W81 RES RK 103J 1 10 CP 1 R513 06S45674W81 RES RK 103J 1 10 CP 1 R513 06...

Page 56: ...R590 06S45674W89 RES RK 223J 1 10 CP R591 06S45674W89 RES RK 223J 1 10 CP R595 06S45674W97 RES RK 473J 1 10 CP R596 06S45674W97 RES RK 473J 1 10 CP R597 06S45674W89 RES RK 223J 1 10 CP R598 06S45674W8...

Page 57: ...T51 TP XL501 91T55360Y06 XTL 6M AT51 TP Z502 91T65112W06 EMI BK2125HM102 CP Z503 91T65112W06 EMI BK2125HM102 CP 1 ZD5001 48 02645Z09 DIO ZEN MAZ80360L CP ZD801 48T25766W09 DIO ZEN HZS 6C3L R5 FRONT P...

Page 58: ...RED SML 310LT CP 1 LD425 48T15521Y02 LED RED SML 310LT CP 1 LD425 48T15521Y02 LED RED SML 310LT CP 1 LD426 48T15521Y02 LED RED SML 310LT CP 1 LD426 48T15521Y02 LED RED SML 310LT CP 1 LD427 48T15521Y0...

Page 59: ...D SML 310LT CP 1 LD465 48T15521Y02 LED RED SML 310LT CP 1 LD465 48T15521Y02 LED RED SML 310LT CP 1 LD472 48 05731Z01 LED BLU SML012BCT CP 1 LD472 48 05731Z01 LED BLU SML012BCT CP 1 LD473 48 05731Z01 L...

Page 60: ...1 10 CP 1 R451 06S35095Y08 RES RK JUMPER 1 4 CP 1 R451 06S70072F37 RES CP 221 J 1 4 CP 1 R452 06S45674W73 RES RK 472J 1 10 CP R459 06S70072F53 RES CP 102 J 1 4 CP 1 R461 06S55361Y62 RES RK 751J 1 4 CP...

Page 61: ...01 09T75237Y20 BTB BTFW20P 3SSTA EJ LD6001 48T65688Y01 LED AMB SML 511DW CP LD6002 48 05183Z01 LED AMB SML A12DT CP LD6003 48 05183Z01 LED AMB SML A12DT CP Q6001 48T62967F25 TR DTC123JKA T146 CP R6001...

Page 62: ...4W07 CAP CER 334K B1C CP C206 08S45677W44 CAP CER 221J CH1H CP C207 08S35350Y05 CAP CER 105K B1A CP C208 08S45676W85 CAP CER 104K B1C CP C209 08S35350Y05 CAP CER 105K B1A CP C210 08S45676W85 CAP CER 1...

Page 63: ...7UG A04QT IC201 51T55534Y02 TC94A20F 008 QT IC301 51T45307Y01 TC7S66FU TE85L CP IC302 51T15185Y01 TC7SH08FU TE85L CP IC303 51T25330Y01 TC7WH123FU TE12L SE1 IC304 51T55166Y01 NJM2100V TE2 SE2 IC801 51T...

Page 64: ...74W89 RES RK 223J 1 10 CP R141 06S45675W05 RES RK 913J 1 10 CP R142 06S45674W95 RES RK 393J 1 10 CP R143 06S45674W42 RES RK 241J 1 10 CP R144 06S45675W08 RES RK 124J 1 10 CP R145 06S45674W33 RES RK 10...

Page 65: ...103J 1 10 CP R309 06S45674W97 RES RK 473J 1 10 CP R310 06S45674W69 RES RK 332J 1 10 CP R311 06S45674W57 RES RK 102J 1 10 CP R312 06S45674W97 RES RK 473J 1 10 CP R313 06S45674W89 RES RK 223J 1 10 CP R3...

Page 66: ...SSY ANID 0027 02A JK581 09T03156K01 JAC CK 3 5 14 DB LCD401 65 04381Z01 LCD GTD 23090AAHK SW420 40 04208Z01 ENC EC11F152T402 DB SW501 40T16096W03 SW TACT SKHHLW SW6001 40 03466Z01 SW DETCT SPVM1101 E5...

Page 67: ...20 13 05224Z02 NOSE BOTTOM 1 20 13 05224Z01 NOSE BOTTOM 1 20 13 05224Z02 NOSE BOTTOM 1 21 36 05293Z02 KNOB ROTARY ASSY 1 21 36 05293Z01 KNOB ROTARY ASSY 1 21 36 05293Z02 KNOB ROTARY ASSY 22 14 05493Z...

Page 68: ...UT 25 41A11606Y08 SPRING NUT 26 03S94385F18 SCR NYLOK M2X3 5 27 84T01803K01 PANEL FPC CONT 28 41B11566Y08 SPRING SHAFT 29 03S70693Y06 SCR P T 2X6 ZB A 30 ASSY RIV ARM CLAMP 31 LEVER LOCK 32 07A70119Y0...

Page 69: ...905Y02 BKT FPC CONT 69 30T15126W15 WIRE PC JOINT 7P 71 14A60693Y01 INS CVR 72 41A21613Y02 SPRING SPINDLE 73 43A31443Y21 ROLLER ARM DISC C 74 41B11613Y14 SPLING PULL 75 75 01243Z02 DAMPER DPS3 76 04B41...

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