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AVIC-80DVD/UC

1 DVD Core Unit R

CWX2576

2 Terminal(CN1703)

CKF1065

3 Terminal(CN1705)

CKF1065

4 Connector(CN1401)

CKS4052

5 Connector(CN1100)

CKS3749

6 Connector(CN1701)

CKS4052

7 Connector(CN1700)

CKS4374

8 Connector(CN1300)

CKS4507

9 Screw(M2x3)

CBA1486

10 Screw

CBA1535

11 Screw(M2x2.2)

CBA1547

12 Screw(M2x2.2)

CBA1548

13 Screw(M1.4x2)

CBA1549

14 Damper

CNV6927

15 Washer

CBF1038

16 Spring

CBH2394

17 Spring

CBH2395

18 Spring

CBH2396

19 Spring

CBH2397

20 Spring

CBH2622

21 Spring

CBH2399

22 Spring

CBH2400

23 Spring

CBH2401

24 Spring

CBH2402

25 Spring

CBH2403

26 Spring

CBH2404

27 Spring

CBH2405

28 Spring

CBH2406

29 Spring

CBH2407

30 Spring

CBH2408

31 Spring

CBH2410

32 Spring

CBH2411

33 Spring

CBH2413

34 Spring

CBH2414

35 Spring

CBL1499

36 Spring

CBL1500

37 Sheet

CNM7590

38 Pickup Unit(Service)(DP4) CXX1530
39 Shaft

CLA3878

40 Shaft

CLA3879

41 Shaft

CLA3881

42 Lever

CNC8988

43 Bracket

CNC8992

44 Arm

CNC8994

45 Sheet

CNM6883

46 Sheet

CNM6884

47 PCB

CNP5971

48 Ball

CNR1189

49 Guide

CNV6352

50 Guide

CNV6353

51 Guide

CNV6354

52 Guide

CNV6355

53 Guide

CNV6356

54 Clamper

CNV6357

55 Arm

CNV6358

56 Gear

CNV6361

57 Gear

CNV6362

58-61 •••••

62 Rack

CNV6367

63 Damper

CNV6368

64 Arm

CNV6369

65 Arm

CNV6370

66 Gear

CNV6372

67 Holder

CNV6374

68 Rack

CNV6376

69 Arm

CNV6377

70 Arm

CNV6378

71 Arm

CNV6379

72 Gear Unit

CXB5959

73 Holder

CNV6383

74 Guide

CNV6384

75 Holder

CNV6385

76 Lever Unit

CXB5943

77 Holder Unit

CXB5944

*

78 Holder Unit

CXB5947

79 Frame Unit

CXB5948

80 Frame Unit

CXB5949

81 Arm Unit

CXB5950

82 Arm Unit

CXB5951

83 Arm Unit

CXB5952

84 Chassis Unit

CXB5953

85 Arm Unit

CXB5954

86 Motor Unit(CRG)

CXB5955

87 Screw Unit

CXB5957

88 Roller Unit

CXB5958

89 Washer

CBF1060

90 Spring

CBH2170

91 Roller

CNV6068

92 Holder

CNV6210

93 Washer

YE20FUC

94 Motor Unit(LOAD)

CXC1187

95 Motor Unit(SPDL)

CXB6218

96 Washer

YE15FUC

97 Screw

IMS20P030FMC

*

98 Shaft

CLA3877

*

99 Gear

CNV6359

*

100 Caller

CNV6382

*

101 Arm Unit

CXB5945

102 •••••
103 Washer

CBF1087

104 Roller

CNV6928

105 Shaft

CLA4180

106 Shaft

CLA4181

107,108 •••••

109 Screw (M2x3.5)

CBA1560

110 Screw (M2x2.2)

CBA1419

Mark No. Description

Part No.

Mark No. Description

Part No.

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DVD MECHANISM MODULE SECTION PARTS LIST

www. xiaoyu163. com

QQ 376315150

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TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for AVIC-80DVD

Page 1: ...IT Service Manual Model No Order No Mech Module Remarks AVIC 90DVD UC CRT2890 CX 954 CRT2670 MS2 DVD Mech Module Circuit Description Mech Description Disassembly This service manual should be used together with the manual s listed below For the parts numbers adjustments etc which are not shown in this manual refer to the following manual s AVIC 80DVD UC www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 ...

Page 2: ...ry CEX1021 Not used 11 Connector CKX1049 Not used 12 Sheet CNM6370 Not used 13 Holder CNS5606 Not used 23 Carton CHG4738 CHG5106 25 Contain Box CHL4738 CHL5106 31 Remote Control Assy CXB9118 Not used 34 DVD ROM CPJ1143 CPJ1152 38 Remote Control Assy Not used CXC2027 39 Screw Assy Not used CZE3169 40 Polyethylene Bag Not used CEG 127 41 Hexagonal Wrench Not used CZE3176 42 Screw Not used RMZ30H060F...

Page 3: ...VD Mechanism Module MS2 CXK6160 CXK6121 103 Grille Unit GXX1229 GXX1227 104 Door Unit GXX1223 GXX1224 REMOTE CONTROL ASSY Page 16 REMOTE CONTROL ASSY SECTION PARTS LIST Part No Mark No Symbol and Description AVIC 90DVD UC AVIC 80DVD UC 1 Remote Control Assy CXB9118 Not used 2 Cover CZN5432 Not used 3 Scroll Stick CZA5047 Not used 4 3D View Stick CZA5085 Not used 5 Remote Control Unit Not used CZX3...

Page 4: ...and Description AVIC 90DVD UC AVIC 80DVD UC IC 110 IC PD6403B PD6444A IC 111 IC PD6404B PD6445A FU 801 Fuse 4A CEK1199 CEK1260 FU 802 803 Fuse 2 5A CEK1209 CEK1258 GPS UNIT Part No Symbol and Description AVIC 90DVD UC AVIC 80DVD UC IC 502 IC PD6362B PD6452A Part No AVIC 90DVD UC AVIC 80DVD UC TEST DISC GGV1059 CNDK LT0102 GGV1132 S 57364 ADJUSTMENT USING THE TEST DISC Page 166 www xiaoyu163 com QQ...

Page 5: ...80DVD UC www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 6: ... flunig under A Hole A Shaft A GEM1024 B GEM1040 Recess Recess Recess All over DVD MECHANISM MODULE G EXPLODED VIEWS AND PARTS LIST www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 7: ...CNV6357 55 Arm CNV6358 56 Gear CNV6361 57 Gear CNV6362 58 61 62 Rack CNV6367 63 Damper CNV6368 64 Arm CNV6369 65 Arm CNV6370 66 Gear CNV6372 67 Holder CNV6374 68 Rack CNV6376 69 Arm CNV6377 70 Arm CNV6378 71 Arm CNV6379 72 Gear Unit CXB5959 73 Holder CNV6383 74 Guide CNV6384 75 Holder CNV6385 76 Lever Unit CXB5943 77 Holder Unit CXB5944 78 Holder Unit CXB5947 79 Frame Unit CXB5948 80 Frame Unit CX...

Page 8: ...80DVD UC www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 9: ...04 S1302 IC 1703 TC7SH04FU IC 1705 TC7SH32FU SRAM FLASH MEMORY IC 1802 BA033SFP IC 1801 BA05SFP VD5 IC 1300 BA5985FM CN1401 CN1701 CN1700 DISCDET EJSNS 22 AMUTE AOUT0 33 16 XRESET EMPH X1500 33MHz A B1 4 C RF RF M SPINDLE MOTOR M CARRIAGE MOTOR M LOADING MOTOR FOP FOM TOP TOM EC CONT COP COM DRIVER BLOCK 9 LOM 10 LOP GBAL TBAL FBAL 66 CLAMP SW 12cm detect SW 8cm detect SW L E ON OFF SW A0 17 D0 15...

Page 10: ...G MOTOR CXC1187 DVD CORE UNIT R FRONT END RF AMP BLOCK DISC DETECT SWITCH DRIVER BLOCK SERVO CONTROLLER BLOCK SERVO CPU I PICKUP UNIT SERVICE DP4 G F2 2 G F1 2 RF SIGNAL FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE CLOCK LINE F T C S CLK F T F T F T F T F T F T F T F T F T F T S S C C S S C C S S C 2 8 3 0 4 7 9 1 6 G F2 2 DVD MECHANISM MODULE 1 2 GUIDE PAGE www xiao...

Page 11: ...LY 3 3V 2 7V E TROLLER BLOCK SERVO CPU I F OPTICAL DISC CONTROLLER BLOCK ATAPI I F ODC CPU I F 1 6 CN2 G F2 2 G F2 2 G F2 2 S C S C CLK CLK CLK CLK CLK 5 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 12: ...UP UNIT SERVICE DP4 G F 2 2 G F 1 2 RF SIGNAL FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE CLOCK LINE F T C S CLK F T 8 3 0 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 13: ... CXB5955 M M1 LOADING MOTOR CXC1187 DISC DETECT SWITCH DRIVER BLOCK SERVO CONTROLLER BLOCK F T F T F T F T F T F T F T F T F T S C S C C S S C C S S C 2 8 4 7 9 1 6 G F 2 2 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com...

Page 14: ...0 POWER SUPPLY 3 3V 2 7V SERVO CPU I F OPTICAL DISC CONTROLLER BLOCK ODC CPU I F G F 2 2 G F 2 2 G F 2 2 CLK CLK 5 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 15: ...220 PPLY E LER BLOCK ATAPI I F 1 6 CN2 S C S C CLK CLK CLK www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 16: ... 1 2 G F 1 2 G F 1 2 G F G F 2 2 16 1 2 3 4 1 2 3 4 F E D C B A AVIC 80DVD UC DVD MECHANISM MODULE 2 2 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 17: ...3V CLOCK FREQUENCY 5MHz 3 3V MICRO COMPUTER BLOCK www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 18: ... CH2 CRGDRV Surroundings on inside surroundings on outside 500mV di v 100ms div VHALF VHALF VHALF VHALF VHALF VHALF VHALF VHALF VHALF VHALF 200mV div 2ms div VHALF VHALF VHALF VHALF VHALF VHALF VHALF 8 CH1 RFOUT200mV div 100µs div 0 CH2 BDO 2V div 100µs div Black dot 4 CH1 FD 1V div 100µs div 7 CH2 TD 500mV div 100µs div Black dot 6 CH1 TEY 1 CH2 FEY EDC1 mode set up DVD 500mV div 1s div VHALF VHA...

Page 19: ... PU UNIT REFERENCE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 20: ...KUP UNIT SERVICE DP4 M2 M3 M1 PCB CONNECTION DIAGRAM DVD CORE UNIT R www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 21: ... CN3251 E CN2 VREF1 GND1 M2 M3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 22: ...RE UNIT R F G F L E ON OFF www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 23: ... Q CLAMP 12cm DETECT 8cm DETECT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 24: ... 1715 Inductor CTF1470 L 1720 Inductor CTF1410 X 1500 Radiator 33 8688MHz CSS1548 X 1700 Ceramic Resonator 4 97MHz CSS1547 S 1301 Spring Switch CLAMP CSN1051 S 1302 Spring Switch L E ON OFF CSN1051 S 1303 Spring Switch 8cm DETECT CSN1051 S 1304 Spring Switch 12cm DETECT CSN1051 RESISTORS R 1102 RS1 16SS3R9J R 1104 RS1 16SS3R9J R 1105 RS1 16SS122J R 1106 RS1 16SS472J R 1107 RS1 16S6201D R 1108 RS1 ...

Page 25: ...10 RS1 16SS102J R 1311 RS1 16S3902D R 1312 RS1 16S0R0J R 1314 RS1 16SS221J R 1321 RS1 16SS221J R 1323 RS1 16SS104J R 1324 RS1 16SS473J R 1325 RS1 16SS273J R 1402 RAB4CQ103J R 1403 RS1 16SS222J R 1404 RAB4CQ820J R 1407 RAB4CQ220J R 1408 RAB4CQ220J R 1410 RAB4CQ220J R 1411 RAB4CQ220J R 1412 RAB4CQ0R0J R 1414 RS1 16SS820J R 1415 RS1 16SS100J R 1419 RS1 16SS103J R 1420 RS1 16SS103J R 1421 RS1 16SS820J...

Page 26: ...28 CKSSYB104K10 C 1129 CKSSYB104K10 C 1130 CCSRCH102J50 C 1131 CCSSCH120J50 C 1133 CCSRCH561J50 C 1134 CKSSYB104K10 C 1136 CCSSCH101J50 C 1137 CCSSCH101J50 C 1138 CCSSCH101J50 C 1139 CKSSYB104K10 C 1140 CKSSYB103K16 C 1141 CKSSYB104K10 C 1142 CKSSYB104K10 C 1143 CKSSYB473K10 C 1144 CKSSYB473K10 C 1145 CKSSYB103K16 C 1146 CKSSYB473K10 C 1148 CKSSYB103K16 C 1201 CKSRYB105K10 C 1202 CCSSCH101J50 C 12...

Page 27: ...K10 C 1711 CKSSYB104K10 C 1712 CKSSYB103K16 C 1714 CKSYB106K6R3 C 1715 CKSSYB104K10 C 1719 CKSSYB471K50 C 1720 CKSSYB103K16 C 1721 CKSSYB104K10 C 1722 CKSSYB103K16 C 1728 CKSSYB104K10 C 1729 CKSSYB104K10 C 1730 CKSSYB104K10 C 1753 CKSRYB104K16 C 1801 CKSRYB474K10 C 1802 CKSRYB474K10 C 1803 CKSRYB474K10 C 1804 22µF 6 3V CCH1300 C 1805 22µF 6 3V CCH1300 C 1808 CSZSC101M10 C 1810 CCSRCH102J50 C 1812 ...

Page 28: ...the reference voltage is connected to GND by mis take turn the regulator OFF immediately or turn the power OFF Remove the filters and wires used for measurements only after the regulator has been turned OFF After the power supply is turned on regulator ON the following adjustment and measurement are promptly done Whenever the product is in the test mode the software will not take any protective ac...

Page 29: ...CAV orCD x 1CLV 4X00 0000 3C00 0000 4A00 0000 Jump 4B00 0000 ID display Track number display 4000 0000 4X00 0000 Error Rate Focus Gain Coefficient Tracking Gain Coefficient AS normalization adjustment feature Operation while key is being pushed Operation while key is being pushed Operation while key is being pushed Operation while key is being pushed 2B00 0000 2C00 0000 Please refer to the next pa...

Page 30: ...0X90 Drrerent region disc DFFERENT REGION DISC 0XFF Undefined error Error FF Error code of read error Part of XX Error Code Contents Display 0X99 Data cannot read Please condirm the disc 0X80 The address cannot be found Please condirm the disc 0X90 Focus error Please condirm the disc 0X91 Spindle lock NG DVD is stopping because mechanism detected abnormality 0X92 Carrige home NG DVD is stopping be...

Page 31: ... chassis replacement 4 Pick up unit main shaft replacement 5 Pick up unit sub shaft replacement Measurement device and tools Oscilloscope Allen key wrench 40 pin flexible extension Adhesive material GEM1033 Screw rock GYL1001 Disk used GGV1018 Measurement reference GND1 Measurement point RFOUT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q T...

Page 32: ... for adjustments GGV1018 5 Set the disk type to single layer DVD in the front end test mode turn the power ON and then move the pick up to the middle radius 6 LD ON 7 Close in the focus Do not carry out T Bal adjustment and Tracking close 8 Maximize the level by slightly turning the skew adjustment screw A while looking at the RF waveform level on the oscilloscope Next maximize the level by turnin...

Page 33: ...nit with the main shaft attached GENERAL INFORMATION DIAGNOSIS DISASSEMBLY Removing the DVD Core Unit R 1 Bring the mechanism to a locked position disk load standby position 2 Turn the mechanical module upside down 3 Set the pick up flexible cable to a shorted position on the land end the other is auxiliary and turn the SW knob in the direction opposite to OP see fig 2 4 Remove the pick up flexibl...

Page 34: ...SS CVDD X2 X1 CLKOUT CKSEL ADSCENS ADSCENC CONT OEIC XODCINT1 XODCINT0 CDLOCK FG D0 D15 A0 A20 WAITODC XLWR XUWR LOAD XRD CD DVD VERENT XUCHKENT XUBE XLBE EJECT DACINPUT FS44_48 XCSODC DISCDET RESERVED XCSAVR XCSFLSH BUSISO XCSAVW XCSSRAM BMUTE AMUTE OPENSENS EJECTSENS CRGADIN FOK RFENV DISCSENS TEMP EMPH DISCSET VCONTA VCONTB MCKENA DTR EDCF TMODE XADSCRES XAVRES LTFEP PE5324C IC IC s marked are ...

Page 35: ...9 DQ1 28 DQ8 DQ0 oe A15 1 25 26 27 NC A5 DQ3 DQ5 DQ14 A 1 A0 A17 Address output DQ0 DQ15 Data input output ce Chip enable input oe Output enable output we Write enable output reset Connect to VCC RY by Not used byte Connect to VCC VCC Supply voltage VSS GND NC Not used RY by PD6378D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296...

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