Pioneer Sdvp7 - Din Sized Dvd Player Скачать руководство пользователя страница 69

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SDV-P7

Test mode In

Set source to DVD

Start test mode

test mode

Power On

Power Off

CRG +

CRG –

LD_ON

Focus close

adjustment

Focus Search

Power Off

CRG +

CRG –

T.Bal and

other

adjustments

Focus Jump

Power Off

Focus Jump

ID Search

Tracking

Open

T. Jump

+/–

specification

Track number

specification

Error Rate

measurement

(Note 2)

Reproduction

speed switching

(Note 3)

Power Off

CRG –

Tracking close

adjustment

CRG +

Disc Type

(Note 1)

Eject

EDC1

mode

EDC2

mode

Focus Search

Stop

CRG_HOME

EJECT

Power off condition

Power on condition

Focus close condition 2

Focus close condition 1

Tracking close condition

Search Start

Jump start

0000 0000

0FFF 0000

1X00 0000

1FFF 0000

0X00 0000

1A00 0000

1100 0000

TEST

FE offset coefficient
TE offset coefficient
AS offset coefficient
ENV offset coefficient
TG offset coefficient
DBALt coefficient

FE MAX level
FE MIN level
AS MAX level
ENV MAX level
FE normalization feature
Spindle gain coefficient

TBAL Coefficient
GBAL Coefficient
TE normalization feature

FBAL Coefficient
Focus Gain Coefficient
Tracking Gain Coefficient
AS normalization adjustment feature

2FFF 0000

Layer L0:2000 0000
Layer L1:2100 0000

Layer L0:4X00 0000
Layer L1:4X00 0000

3000 0000

3FFF 0000

3B00 0000

DVD x CAV
orCD x 2CLV:
4X00 0000
DVD x 1CAV
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.

2B00 0000

2C00 0000

Note 1: At this stage select the media type. Various settings are carried out

according to the media selection made here.

Note 2: While measurements are being taken, only the operation, for which

the measurement is being taken, is allowed.

Note 3: Reproduction (play) speed is selectable from: DVD x 1CAV

↔

x 1CLV,

CD x 2CLV

↔

x 1CLV

: DVD, single-layer

: DVD, dual-layer

: CD

: CD-RW

Front-End test mode flow chart

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Содержание Sdvp7 - Din Sized Dvd Player

Страница 1: ...2 CONNECTOR FUNCTION DESCRIPTION 91 7 2 PARTS 92 7 2 1 IC 92 7 2 2 DISPLAY 107 7 3 OPERATIONAL FLOW CHART 108 8 OPERATIONS AND SPECIFICATIONS 109 SDV P7 UC Manufactured under license from Dolby Laboratories Dolby and the double D symbol are trademarks of Dolby Laboratories DVD Player Service Precautions 1 Never adjust the LD VR in the pickup unit to protect the pickup from electrical damages 2 For...

Страница 2: ...ntain chemicals which are known to the state of California to cause cancer birth defects or other reproductive harm Health Safety Code Section 25249 6 Proposition 65 1 2 EW 1 Safety Precautions for those who Service this Unit Follow the adjustment steps see pages 68 through 88 in the service manual when servicing this unit When check ing or adjusting the emitting power of the laser diode exercise ...

Страница 3: ...iation exceeding the limit for CLASS 1 A specially instructed person should do servicing operation of the apparatus Laser diode characteristics Wave length DVD 640 660nm CD 770 810nm Maximum output 2 44mw Emitting period 9sec DVD 743mw Emitting period unlimited Additionla Laser Caution Transistors Q1104 and Q1108 in PCB drive the laser diodes for DVD and CD respectively When Q1104 or Q1108 is shor...

Страница 4: ...EWS 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 ...

Страница 5: ...6 36 Screw BPZ20P060FZK 37 Screw CBA1002 38 Polyethylene Bag CEG 127 39 Screw CRZ50P090FMC 40 Screw TRZ50P080FMC 41 Polyethylene Bag CEG 158 42 Handle CNC5395 43 Bush CNV3930 Mark No Description Part No Mark No Description Part No PACKING SECTION PARTS LIST NOTE Parts marked by are generally unavailable because they are not in our Master Spare Parts List Screws adjacent to mark on the product are ...

Страница 6: ...EW 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 ...

Страница 7: ...Protector CHP2383 19 Protector CHP2384 20 Protector CHP2386 21 Protector CHP2432 22 Remote Sensor Assy CXB7618 23 Remote Control Unit CXB7969 24 Accessory Assy CEA2827 25 Screw Assy CEA2938 26 Screw M6x16 CBA1295 27 Polyethylene Bag E36 613 28 Angle CNC9520 29 Polyethylene Bag E36 637 30 Case Assy CXB3520 31 Panel CNS6552 32 Holder CNC8659 Mark No Description Part No Mark No Description Part No PA...

Страница 8: ... ES RC 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 ...

Страница 9: ...1 29 Polyethylene Bag E36 637 30 Case Assy CXB3520 31 Panel CNS6553 32 Holder CNC8659 33 Accessory Assy CEA2002 34 Spring CBH 865 35 Screw Assy CEA2003 36 37 Screw CBA1284 38 Polyethylene Bag CEG 127 39 Screw CRZ50P090FMC 40 Screw TRZ50P080FMC 41 Polyethylene Bag CEG 158 42 Handle CNC5395 43 Bush CNV1009 Mark No Description Part No Mark No Description Part No PACKING SECTION PARTS LIST Owner s Man...

Страница 10: ...45 2 72 56 59 49 47 47 50 51 55 54 48 64 3 46 52 62 65 69 66 46 46 46 15 4 11 5 68 63 42 96 58 67 45 1 61 53 60 57 72 38 40 39 98 97 10 4 4 4 9 2 2 4 94 95 70 6 8 7 14 12 13 A B C D E 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 xi...

Страница 11: ...ack CN161 CKS3144 55 Connector CN102 CKS3408 56 Plug CN801 CKS3537 57 Connector CN601 CKS3814 58 Connector CN203 CKS3902 59 Connector CN201 CKS4052 60 Connector CN702 CKS4362 61 Connector CN204 CKS4496 62 Connector CN302 CKS4533 63 Panel CNB2673 64 Holder CNC9392 65 Holder CNC9393 66 Holder CNC9394 67 Holder CNC9502 68 Heat Sink CNC9518 69 Connector CN303 HKS 193 70 Resistor RS1 2PMF102J 71 Grille...

Страница 12: ...50 51 55 54 48 64 3 46 52 62 65 69 66 46 46 46 15 4 11 5 68 63 42 96 58 67 45 1 61 53 60 57 72 38 40 39 98 97 10 4 4 4 9 2 2 4 94 95 70 6 8 7 14 12 13 A B C D E 2 5 EXTERIOR SDV P7 EW 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 xi...

Страница 13: ... CN161 CKS3144 55 Connector CN102 CKS3408 56 Plug CN801 CKS3537 57 Connector CN601 CKS3814 58 Connector CN203 CKS3902 59 Connector CN201 CKS4052 60 Connector CN702 CKS4362 61 Connector CN204 CKS4496 62 Connector CN302 CKS4533 63 Panel CNB2673 64 Holder CNC9392 65 Holder CNC9393 66 Holder CNC9394 67 Holder CNC9502 68 Heat Sink CNC9518 69 Connector CN303 HKS 193 70 Resistor RS1 2PMF102J 71 Grille Pa...

Страница 14: ... 81 45 2 72 56 59 49 47 47 50 51 55 54 48 64 3 46 52 62 65 69 66 46 46 46 15 4 11 5 68 63 42 96 58 67 45 1 61 53 60 57 72 38 40 39 98 97 10 4 4 4 9 2 2 4 94 95 70 6 8 7 14 12 13 A B C D E 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 ww...

Страница 15: ...Jack CN161 CKS3144 55 Connector CN102 CKS3408 56 Plug CN801 CKS3537 57 Connector CN601 CKS3814 58 Connector CN203 CKS3902 59 Connector CN201 CKS4052 60 Connector CN702 CKS4362 61 Connector CN204 CKS4496 62 Connector CN302 CKS4533 63 Panel CNB2673 64 Holder CNC9392 65 Holder CNC9393 66 Holder CNC9394 67 Holder CNC9502 68 Heat Sink CNC9518 69 Connector CN303 HKS 193 70 Resistor RS1 2PMF102J 71 Grill...

Страница 16: ...ULE F 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 ...

Страница 17: ...ar 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 CXB595...

Страница 18: ...701 M5M5V216ATP 70HI IC1702 PD6354B FEP IC 1100 AN8702FH ODC IC 1400 MNZS25BDAUB ADSC IC 1200 MN677061ZYUB 59 XWR 100 MCK33 10 12 11 13 8 11 30 124 99 110 33 5 2 3 3 CPU IC 1700 PE5277A 62 63 78 90 X1700 5MHz X2ENV CLKOUT 94 23 36 33 117 6 17 1 2 3 11 116 86 107 59 104 2 4 2 1 4 2 2 1 1 1 97 71 83 79 96 105 CD DVD X2 X1 XWR BUSISO XRES XCSSRAM FSSW VCONTA VCONTB XUWR DISCDET TILT1 TILT2 TILT3 AVRE...

Страница 19: ...SN 69 Q602 S601 3 4 PB 2 Q603 CN201 VIDEOOUT 13 AUDIO Rch OUT TXD RXD DTR CTS 29 IC 604 TC74VHCT08AFT VCONTB 18 6 4 AMUTE 19 D EXTENSION PCB CN204 CN203 EXTERNAL Q927 Q928 DAC 5V MSAMUTE 42 REMPW LED V REMIN NEW AV SENS AVONOUT IPSEL1 3 3V Q926 5 Q653 3 1 REAR MUTE VIDEO AUDIO VDD Q601 Q654 Q652 Q651 BU 4A AUDIO Lch OUT 26 5 3 8 2 COMP OUT 3 4 28 26 22 15 12 11 12 IC 1500 SM56V16160F8TKFM SDRAM IC...

Страница 20: ... 2Vp p 2Vp p CD 0dB 3 2dBs A A a 3 2 OVERALL CONNECTION DIAGRAM GUIDE PAGE Note When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST A a A b A a A b A b A a Large size SCH diagram Guide page Detailed page 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 TE...

Страница 21: ...ymbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors AUDIO OUT Lch AUDIO OUT Rch The power supply is shown with the marked box V V V V V V V V V V V A A A A A A A A A A A A A A A A 1Vp p at 75Ω White 100 1Vp p 1Vp p at 75Ω CD 0dB 2 2dBs CD 0dB ...

Страница 22: ...B Optical PCB ILMPW2 V V V V V V V V V V V V V V A A A VIDEO LINE AUDIO LINE V 2Vp p 2Vp p A a A b A a 1 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 ...

Страница 23: ... V A A A White 100 0 5Vp p 2Vp p 1Vp p 2Vp p p p CD 0dB 3 2dBs 2 3 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 ...

Страница 24: ...ade between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors AUDIO OUT Lch AUDIO OUT Rch The power supply is shown with the marked box V V V V V V V V V V A A A A A A A A A A A A A A A A 1Vp p at 75Ω White 100 1Vp p 1Vp p at 75Ω CD 0dB 2 2dBs CD 0dB 2 2dBs CD 0dB 2 2dBs A a A b A b 1 www xiaoyu163 com...

Страница 25: ...33K ES RC R618 33K UC 22K EW 47K ES RD 4A E CN303 2 3 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 ...

Страница 26: ...YBOARD UNIT B 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 ...

Страница 27: ...YBOARD UNIT C CN852 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 ...

Страница 28: ...NIT A CN801 B CN861 3 4 PANEL PCB UNIT C 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 ...

Страница 29: ... OPTICAL PCB Audio Control Unit Consists of Audio Control PCB Extension PCB Optical PCB 3 5 EXTENSION PCB 3 6 OPTICAL PCB D 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 ...

Страница 30: ... S S C C S S C M M2 SPINDLE MOTOR CXB6218 M M3 CARRIAGE MOTOR CXB5955 M M1 LOADING MOTOR CXB5960 1 2 F DVD CORE UNIT V FRONT END 2 2 F 2 2 F PICKUP UNIT SERVICE DP4 RF AMP BLOCK DISC DETECT SWITCH DRIVER BLOCK SERVO CONTROLLER BLOCK SERVO C 3 7 DVD MECHANISM MODULE 1 2 GUIDE PAGE F1 2 F a 1 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 TE...

Страница 31: ...LK 33 8MHz CLK CLK CLK CLK 2 2 F 2 2 F 2 2 F K CPU I F OPTICAL DISC CONTROLLER BLOCK ODC CPU I F MPEG STREAM F1 2 F b 1 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 ...

Страница 32: ...CK LINE F T C S CLK F T 1 2 F DVD CORE UNIT V FRONT END 2 2 F PICKUP UNIT SERVICE DP4 RF AMP BLOCK SERVO CPU I F 1 2 3 F a F b F a 1 2 1 2 1 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 ...

Страница 33: ... SPINDLE MOTOR CXB6218 M M3 CARRIAGE MOTOR CXB5955 M M1 LOADING MOTOR CXB5960 2 2 F DISC DETECT SWITCH DRIVER BLOCK SERVO CONTROLLER BLOCK 4 5 F a 1 2 F a F b 1 2 1 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 ...

Страница 34: ...Hz CLK 2 2 F 2 2 F CPU I F OPTICAL DISC CONTROLLER BLOCK ODC CPU I F 1 2 3 F b 1 2 F a F b 1 2 1 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 ...

Страница 35: ...K 2 2 F CK MPEG STREAM 4 5 F b 1 2 F a F b 1 2 1 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 ...

Страница 36: ...WER SUPPLY POWER SUPPLY 3 3V CLOCK FREQUENCY 5MHz 1 8V 6 3V 5 0V 2 7V 3 3V D CN204 3 8 DVD MECHANISM MODULE 2 2 GUIDE PAGE F a 2 2 F2 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 ...

Страница 37: ... 33 8MHz AUDIO 2ch ANALOG OUT A CN301 POWER SUPPLY 3 3V Silks L1519 L1520 L1521 L1536 Silk R1536 F b 2 2 F2 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 ...

Страница 38: ...2 F 1 2 F POWER SUPPLY 1 8V 6 3V 5 0V 2 7V 3 3V D CN204 1 F a F b F a 2 2 2 2 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 ...

Страница 39: ...PPLY 3 3V CLOCK FREQUENCY 5MHz 2 F a 2 2 F a F b 2 2 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 ...

Страница 40: ...MHz AUDIO 2ch ANALOG OUT Silks L1519 L1520 L1521 D CN204 F b 2 2 F a F b 2 2 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 ...

Страница 41: ...3V Silks L1519 L1520 L1521 L1536 Silk R1536 F a F b 2 2 2 2 F b 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 ...

Страница 42: ...div 0 1µs div Play DVD surroundings on inside 8 CH1 RFOUT 0 1V div 0 2µs div Play CD 6 CH1 TEY 9 CH2 CRGDRV Surroundings on inside surroundings on outside 500mV div 100ms div VHALF VHALF VHALF VHALF VHALF VHALF VHALF VHALF VHALF VHALF 200mV div 2ms div VHALF VHALF VHALF VHALF VHALF VHALF VHALF Waveforms Note 1 The encircled number denote measuring pointes in the circuit diagram 2 Reference voltage...

Страница 43: ...K CH3 STVALID CH4 STENABLE G 5V div 2µs div G G G T CH1 AVRTM CH2 STCLK CH3 STVALID CH4 STENABLE G 5V div 50µs div G G G T CH1 AOUT0 CH2 SRCKAV CH3 LRCKAV G 2V div 2µs div G G T CH1 IEC958 1V div 500ns div G T CH1 LO CH2 RO G 1V div 500µs div G T CH1 COMPO 200mV div 10µs div White 100 output G 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...

Страница 44: ...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 ...

Страница 45: ...yu163 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 ...

Страница 46: ...ssary parts for several destination For further information for respective destinations be sure to check with the schematic dia gram 2 Viewpoint of PCB diagrams Capacitor Connector P C Board Chip Part SIDE A SIDE B 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 htt...

Страница 47: ... REAR VIDEO M S SELECT A A A CONNECTION NOTE A SIDE A 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 ...

Страница 48: ...IO CONTROL PCB 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 ...

Страница 49: ...D CP3 3V A SIDE B 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 ...

Страница 50: ...EYBOARD UNIT B KEYBOARD UNIT B B KEYBOARD UNIT SIDE A SIDE B 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 ...

Страница 51: ...C PANEL PCB UNIT 4 3 PANEL PCB UNIT SIDE A SIDE B 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 ...

Страница 52: ...NSION PCB D EXTENSION PCB D SIDE A SIDE B 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 ...

Страница 53: ...B A CN302 E OPTICAL PCB 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 ...

Страница 54: ...P4 4 6 DVD CORE UNIT V DVD CORE UNIT V F F 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 ...

Страница 55: ... A CN301 D CN204 SIDE A F 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 ...

Страница 56: ... R1442 L E ON OFF DVD CORE UNIT V F F 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 ...

Страница 57: ...ETECT 8cm DETECT SIDE B F 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 ...

Страница 58: ...03 Transistor IMD2A Q 901 Transistor 2SD1760F5 Q 902 Transistor IMD2A Q 905 Transistor IMD2A Q 906 Transistor 2SD1760F5 Q 907 Transistor 2SD2396 Q 908 Transistor IMD2A Q 909 Transistor 2SJ529S Q 910 Transistor 2SA1797 Q 911 Transistor 2SA1797 Q 912 Transistor DTC124EU Q 913 Transistor 2SA1037K Q 914 Transistor DTC124EU Q 915 Transistor 2SA1037K Q 916 Transistor 2SA1037K Q 917 Transistor 2SA1037K Q...

Страница 59: ...1 Inductor CTF1379 L 622 Inductor CTF1379 L 623 Inductor CTF1379 L 651 Ferri Inductor LAU2R2K L 701 Inductor CTF1473 L 702 Inductor CTF1379 L 703 Inductor CTF1379 L 704 Inductor CTF1379 L 705 Inductor CTF1379 L 706 Inductor CTF1379 L 707 Inductor CTF1379 L 712 Inductor CTF1383 L 713 Inductor CTF1379 L 714 Inductor CTF1379 L 715 Inductor CTF1473 L 716 Inductor CTF1379 L 717 Inductor CTF1379 L 718 I...

Страница 60: ... 16S473J R 628 RS1 16S473J R 629 RS1 16S102J R 630 RS1 16S473J R 631 RS1 16S473J R 632 RS1 16S102J R 633 RS1 16S473J R 634 RS1 16S102J R 635 RS1 16S102J R 636 RAB4C102J R 640 RS1 16S473J R 641 RS1 16S472J R 642 RS1 16S102J R 643 RS1 16S472J R 644 RS1 16S473J R 645 RS1 16S333J R 651 RS1 16S473J R 652 RS1 16S473J R 653 RS1 16S223J R 654 RS1 16S223J R 655 RS1 16S223J R 656 RS1 16S4R7J R 657 RS1 16S47...

Страница 61: ...JQ470M6R3 C 220 CCSRCH220J50 C 221 470µF 6 3V CCH1182 C 222 470µF 6 3V CCH1182 C 223 470µF 6 3V CCH1182 C 224 CKSRYB223K25 C 225 CEJQ470M6R3 C 226 CEJQ100M16 C 229 CCSRCH221J50 C 230 CCSRCH221J50 C 301 CCSRCH150J50 C 304 CKSRYB104K16 C 305 CEJQ100M16 C 601 CKSRYB103K50 C 602 CCSRCH101J50 C 604 CCSRCH270J50 C 605 CCSRCH270J50 C 606 CCSRCH101J50 C 608 CEJQ1R0M50 C 609 CKSRYB103K50 C 610 CEJQ1R0M50 C...

Страница 62: ...7532JAUB IC 1503 IC TC74VCX74FT IC 1504 IC TC74VCX04FT IC 1506 IC SM8703AV IC 1509 IC TC74VCX74FT IC 1601 IC AK4380VT IC 1700 IC PE5277A IC 1701 IC M5M5V216ATP 70HI IC 1702 IC PD6354B IC 1704 IC TC74VCX08FT IC 1705 IC TC7SH04FU IC 1706 IC TC7SH32FU IC 1802 IC BA033SFP IC 1803 IC BA18BC0WFP IC 1804 IC BA00BC0WFP Q 1102 Transistor 2SD601A Q 1104 Transistor 2SB1260 Q 1105 Transistor 2SB709A Q 1107 Tr...

Страница 63: ...RS1 16SS471J R 1204 RS1 16SS221J R 1205 RS1 16SS221J R 1206 RS1 16SS473J R 1207 RS1 16SS101J R 1208 RS1 16SS101J R 1209 RS1 16SS473J R 1210 RS1 16SS222J R 1212 RS1 16SS473J R 1213 RS1 16SS101J R 1215 RS1 16SS123J R 1216 RS1 16SS473J R 1219 RS1 16SS123J R 1220 RS1 16SS105J R 1221 RS1 16SS562J R 1222 RS1 16SS273J R 1223 RS1 16SS273J R 1226 RS1 16SS153J R 1227 RS1 16SS123J R 1228 RS1 16SS472J R 1229 ...

Страница 64: ...16SS560J R 1572 RS1 16SS560J R 1573 RS1 16SS560J R 1574 RS1 16SS560J R 1575 RS1 16SS560J R 1577 RS1 16S0R0J R 1579 RS1 16S0R0J R 1600 RS1 16SS271J R 1601 RS1 16SS152J R 1602 RS1 16SS101J R 1604 RS1 16S3300D R 1605 RS1 16SS122J R 1607 RS1 16SS0R0J R 1623 RS1 16SS102J R 1624 RS1 16SS102J R 1625 RS1 16SS223J R 1626 RS1 16SS223J R 1628 RS1 16S68R0D R 1634 RS1 16SS472J R 1635 RS1 16SS472J R 1636 RS1 16...

Страница 65: ...103K16 C 1201 CKSRYB105K10 C 1202 CCSSCH101J50 C 1203 CKSRYB474K10 C 1204 CCSRCH561J50 C 1205 CCSRCH331J50 C 1206 CKSRYB105K10 C 1207 CKSSYB104K10 C 1208 CCSRCH471J50 C 1209 CCSRCH391J50 C 1210 CKSRYB105K10 C 1211 CCSSCH101J50 C 1212 CKSSYB104K10 C 1213 CKSRYB474K10 C 1214 CCSRCH102J50 C 1215 CCSRCH102J50 C 1216 CKSSYB562K25 C 1217 CCSRCH102J50 C 1218 CKSSYB104K10 C 1219 CKSSYB104K10 C 1220 CKSRYB...

Страница 66: ...B104K10 C 1578 CKSSYB104K10 C 1579 CKSSYB104K10 C 1600 CKSRYB104K16 C 1601 CSZSR4R7M16 C 1602 CKSSYB102K50 C 1608 CSZSR4R7M16 C 1609 CSZSR4R7M16 C 1634 10µF 10V CCH1349 C 1635 10µF 10V CCH1349 C 1636 CKSSYB104K10 C 1637 CKSSYB104K10 C 1700 CKSSYB104K10 C 1701 CKSSYB104K10 C 1702 CKSRYB105K10 C 1703 CKSRYB105K10 C 1704 CKSSYB104K10 C 1705 CKSRYB105K10 C 1706 CKSSYB104K10 C 1707 CKSRYB105K10 C 1708 ...

Страница 67: ...USTMENT DVD Mechanism Module Play No Test Point Adjustment Point Adjustment Method 1 CP3 3V MSGND VR901 DC V Meter 3 41V 10mV 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 ...

Страница 68: ...mmediately 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 action For this reason special care should be taken to make sure that no mechani...

Страница 69: ...ature FBAL Coefficient Focus Gain Coefficient Tracking Gain Coefficient AS normalization adjustment feature 2FFF 0000 Layer L0 2000 0000 Layer L1 2100 0000 Layer L0 4X00 0000 Layer L1 4X00 0000 3000 0000 3FFF 0000 3B00 0000 DVD x CAV orCD x 2CLV 4X00 0000 DVD x 1CAV 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 Co...

Страница 70: ...ror status from DVD micurocomputer Contents Display 0X50 Mecha error No dislay 0X40 No disc No dislay 0X30 The temperature is abnormal Thermal Protection in Motion 0X20 Read error Error 02 XX 0XE2 Non playable disc NON PLAYABLE DISC 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 Plea...

Страница 71: ...ent 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 TEL 13942296513 QQ...

Страница 72: ...GV1018 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 turning the skew adjustm...

Страница 73: ...l checks normal Start Go to the F E section check Repair or replace any defective unit Check completed NG NO OK OK OK OK OK OK YES YES YES Is the F E section normal Are all power supply voltages normal Conduct check 1 Is the microprocessor operating normally Conduct check 7 Back end section check flow chart 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...

Страница 74: ...804 the section marked 1 in the circuit dia gram NO Verification location Rated value Unit 1 VD8 PGND 8 0 3 V 2 VD63 GND 5 0 25 V 3 VDD33 GND 3 3 0 3 V 4 SRVDD GND 3 3 0 3 V 5 VCC5 GND 5 0 25 V 6 VCC33 GND 3 3 0 17 V 7 VCC27 GND 2 73 0 07 V 8 VCC18 GND 1 8 0 04 V 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 892...

Страница 75: ...1 8V 6 3V 5 0V 2 7V 3 3V Schematic diagram 1 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 ...

Страница 76: ...y of IC1506 the section marked 2 in the circuit diagram Verification Verification NO location 1 location 2 Media Rated value 1 Rated value 2 Rated value 3 contact measurements 1 CLK27 IC1502 99pin ALL 2 65V VCC33 GND 0 65V 27MHz 50ppm 2 EXTCK IC1502 110pin DVD 2 65V VCC33 GND 0 65V 36 8640MHz IC1601 1pin 100ppm 3 EXTCK IC1502 110pin CD 2 65V VCC33 GND 0 65V 33 8688MHz IC1601 1pin 100ppm 4 MCK33 IC...

Страница 77: ...3V Schematic diagram 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 ...

Страница 78: ... STD1 IC1502 82pin DVD 2V VCC33 GND 0 8V Waveform 1 Line name OHDD9 at R1401 3 STD2 IC1502 81pin DVD 2V VCC33 GND 0 8V Waveform 1 Line name OHDD10 at R1401 4 STD3 IC1502 80pin DVD 2V VCC33 GND 0 8V Waveform 1 Line name OHDD11 at R1401 5 STD4 IC1502 78pin DVD 2V VCC33 GND 0 8V Waveform 1 Line name OHDD12 at R1401 6 STD5 IC1502 77pin DVD 2V VCC33 GND 0 8V Waveform 1 Line name OHDD13 at R1401 7 STD6 ...

Страница 79: ...V 2 7V POWER SUPPLY 3 3V Schematic diagram 3 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 ...

Страница 80: ...RCKAV IC1601 pin 2 For 2 2V 0 8V Waveform 3 CXK6113 include also and over and lower CN1701 pin 38 4 LRCKAV IC1701 pin 4 2 2V 0 8V Waveform 3 CXK6113 include also and over and lower CN1701 pin 36 Rated value1 Rated value 2 GND Three serial output rated values Checks are conducted with the measurement circuit below NO Verification Verification Rated value Reference location 1 location 2 waveform 4 L...

Страница 81: ...V Schematic diagram 4 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 ...

Страница 82: ...heck to see if there are any problems with resin flux cored solder parts and compo nents in the vicinity of line 150 the section marked 5 in the circuit diagram and peripheral components Color burst Horizontal periodic signal Rated value When the result is not satisfactory adjust the noise level to 1 0 0 02 Vpp PEAK BOTTOM Pedestal COMPO signal Composite signal 100 output waveform www xiaoyu163 co...

Страница 83: ...hematic diagram 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 ...

Страница 84: ...in 56Ω 5 Same for both IC1500 and IC1501 16 MDQ3 IC1500 1501 6pin IC1502 168pin 56Ω 5 Same for both IC1500 and IC1501 17 MDQ4 IC1500 1501 8pin IC1502 171pin 56Ω 5 Same for both IC1500 and IC1501 18 MDQ5 IC1500 1501 9pin IC1502 175pin 56Ω 5 Same for both IC1500 and IC1501 19 MDQ6 IC1500 1501 11pin IC1502 178pin 56Ω 5 Same for both IC1500 and IC1501 20 MDQ7 IC1500 1501 12pin IC1502 181pin 56Ω 5 Same...

Страница 85: ... diagram 6 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 ...

Страница 86: ...C1502 50pin ALL 390Ω 5 14 D2 IC1700 15pin IC1502 51pin ALL 390Ω 5 15 D3 IC1700 14pin IC1502 54pin ALL 390Ω 5 16 D4 IC1700 13pin IC1502 55pin ALL 390Ω 5 17 D5 IC1700 12pin IC1502 56pin ALL 390Ω 5 18 D6 IC1700 11pin IC1502 57pin ALL 390Ω 5 19 D7 IC1700 10pin IC1502 59pin ALL 390Ω 5 20 D8 IC1700 7pin IC1502 60pin ALL 390Ω 5 21 D9 IC1700 6pin IC1502 61pin ALL 390Ω 5 22 D10 IC1700 5pin IC1502 62pin ALL...

Страница 87: ...UPPLY 3 3V Schematic diagram 7 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 ...

Страница 88: ... G T CH1 LO CH2 RO G 1V div 500µs div G T CH1 COMPO 200mV div 10µs div White 100 output G Waveform1 Waveform2 1 Waveform2 2 Waveform3 Waveform4 Waveform5 Waveform6 Note 1 The encircled number denote measuring pointes in the circuit diagram 2 Reference voltage VHALF 1 65V 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 37631...

Страница 89: ... connector and then remove the DVD Mechanism Module Removing the Panel Assy Fig 1 Remove the two screws and then remove the Panel Assy Fig 1 7 GENERAL INFORMATION 7 1 DIAGNOSIS 7 1 1 DISASSEMBLY Fig 2 Audio Control PCB DVD Mechanism Module Panel Assy 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 13...

Страница 90: ...and two solders then remove the hold er 6 Remove screws at three locations and remove the DVD Core Unit V lift the board in the direction of the white arrow shown in fig 5 and remove it out diago nally Removing the PU unit see fig 6 1 Lift the pick up rack to the center of the axis of the rack turn it 90 degrees first then press on it lightly and fix it in place temporarily 2 Remove the screw that...

Страница 91: ...INPUT 8 9 10 11 5 6 7 1 2 3 4 IP BUS INPUT 1 2 3 4 1 GND 2 GND 3 NC 4 OPTOUT 11 10 9 8 7 6 5 4 3 2 1 1 BUS 2 IPGND 3 IPGND 4 NC 5 BUS 6 IPGND 7 BUS L OUTPUT 8 ASENB 9 BUS R OUTPUT 10 IPGND 11 IPGND IP BUS OUTPUT OPTICAL OUTPUT 1 PEE 2 PEE 3 PEE MUTE 4 COMP GND 5 COMP IN 6 IP_SEL2 7 AVONIN 8 LED_V 9 GND 10 REMIN REMOUT 11 NEW AV SENSE NEW AV OUTPUT NEW AV INPUT 1 2 3 4 5 6 7 8 9 11 10 12 13 www xia...

Страница 92: ...5250 14 VCC 13 4B 12 4A 11 4Y 10 3B 9 3A 8 3Y 1A 1 1B 2 1Y 3 2A 4 2B 5 2Y 6 GND 7 TC74VHCT08AFT GND VCC CTL 3 2 1 OUT 4 NC 5 Reference voltage VCC BA08SFP GND VCC CTL 3 2 1 OUT 4 NF 5 Reference voltage VCC BA00ASFP IC s marked by are MOS type Be careful in handling them because they are very liable to be damaged by electrostatic induction www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 1394229...

Страница 93: ...MS2 Main power supply power output 5v 34 MSMCVD O C MS2 Microcomputer power output 3 3v 35 IRQPWR O C MS2 IRQPWR output 36 XRRESET O C MS2 Reset output 37 TMODE O C MS2 TEST mode output 38 NC Not used 39 TESTIN I Chip test program input 40 VSS GND 41 VDD Power supply 42 MSAMUTE I MS mute request 43 PILMPOW O C Loading slot illumination power output 44 NC Not used 45 SWVDD O C LED power supply outp...

Страница 94: ...t Meaning C C MOS 30 31 50 51 80 81 100 1 PE5229A LC75822W S1 S53 Segment output COM1 COM2 Common output VLCD LCD bias voltage establishment OSC Oscillator CE CL DI Serial data forward input VSS VDD Power supply inh Initial signal input inh L VSS Off S1 S53 COM1 2 L inh H VDD On OPEN Not used 1 2 3 4 S1 S2 S3 S4 5 S5 6 S6 7 S7 8 S8 9 S9 10 S10 11 S11 12 S12 13 S13 14 S14 15 S15 16 S16 17 S17 18 S1...

Страница 95: ...DIFO 64 63 62 61 HDTYPE VIN12 VIN11 GND1 60 59 58 57 VIN3 VIN2 VIN1 VREF1 56 55 VCC1 VIN4 54 53 52 51 VIN10 VIN9 VIN8 VIN7 50 49 VIN5 VIN6 AMP ADD SW ADD ADD ADD ADD ADD ADD EQ EQ TBAL TBAL LPC AMP SIF REG AGC Cont EQ VGA FBAL J Line S Line TGBAL BDO Det OFTR Det Level Cont Level Cont FC Cont Boost Cont Vol Adj ADD ADD Differential Phase Det Mirro Det Tangential Phase Det HOLD www xiaoyu163 com QQ...

Страница 96: ...oss production signal input 35 VCOF I O JFVCO control voltage input output 36 DBALO O DSL balance adjustment output 37 JLIN O J line set output 38 AVDD4 Analog power supply 3 3V 39 LOUT O Analog audio left output 40 ROUT O Analog audio right output 41 AVSS4 I Analog GND 42 GBAL O Tangential balance adjustment output 43 TBAL O Tracking balance adjustment output 44 FBAL O Focus balance adjustment ou...

Страница 97: ...io interface data output 84 XRESET I Reset input 85 ENS I Servo DSC serial I F chip select input 86 ENC I CIRC serial I F chip select input 87 CPUIRQ O Interrupt request output to system computer 88 CPUCLK I System computer serial I F clock input 89 CPUDTIN I System computer serial I F data input 90 CPUDTOUT O System computer serial I F data output 91 92 MONA B O Monitor terminal output A B 93 CDP...

Страница 98: ... wait control output 28 mrst O System computer reset output 29 DASPST I DASP initialize value input 30 VDD33 I O power supply 3 3V 31 NC Not used 32 P2 O PORT output 33 UATASEL I Internal clock select input 34 VSS3 GND 35 PVSSDRAM1 GND 36 PVDDDRAM1 Digital power supply 2 7V 37 38 CPUADR17 16 I System computer address input 17 16 39 PVSSDRAM2 GND 40 43 CPUADR15 12 I System computer address input 15...

Страница 99: ...117 SCLOCK I O Pull up 118 SDATA I O Pull up 119 122 MONI3 0 O Internal signal monitor output 3 0 123 VSS10 GND 124 eject I Eject detect input 125 VDD24 Digital power supply 2 7V 126 trycl I Tray close detect input 127 dasp I O ATAPI drive active slave connect input output 128 cs fx I ATAPI HOST chip select input 129 cs fx I ATAPI HOST chip select input 130 VDD38 I O power supply 3 3V 131 DA2 I O ...

Страница 100: ...28 A5 27 A4 26 Vss Vcc 1 Vcc 25 49 DQ16 50 Vss CLK System clock cs Chip select CKE Clock enable A0 A10 Address input A11 Bank select address input ras Row address strobe cas Column address strobe we Write enable UDQM LDQM Data input output mask DQi Data input output TC74LCX244FT MSM56V16160F8TKFM 14 VCC 13 2clr 12 2D 11 2CK 10 2pr 9 2Q 8 2q 1clr 1D 1CK 1pr 1Q 1q GND 1 2 3 4 5 6 7 CK D q Q CK D q Q...

Страница 101: ...elect 33 HCLK I Host CPU clock 34 VDD 34 Power supply 35 38 HA1 4 I Address bus 39 LVDD 39 Lch Power supply 40 43 HA5 8 I Address bus 44 VSS 44 GND 45 47 HA9 11 I Address bus 48 VDD 48 I Power supply 49 51 HD0 2 I O Data bus 52 VSS 52 GND 53 VDD 53 I Power supply 54 57 HD3 6 I O Data bus 58 VSS 58 GND 59 62 HD7 10 I O Data bus 63 LVDD 63 Lch Power supply 64 67 HD11 14 I O Data bus 68 VSS 68 GND 69...

Страница 102: ...esistance terminal for bias current setting 123 COMPG I DAC capacity connection terminal for stabilization 124 VGOUT O Cb composite analog output 125 AVSS1 Analog GND 126 VREFC I DAC reference input 127 IREFC I DAC resistance terminal for bias current setting 128 COMPC I DAC capacity connection terminal for stabilization 129 VCOUT O Cr C analog output 130 AVDD0 Analog power supply 131 VREFY I DAC ...

Страница 103: ...nput 184 VDD 184 Power supply 185 MCK I SDRAM CLK 186 VSS 186 GND 187 DQMLE O Lower byte DQ mask of extended SDRAM 188 LVDD 188 Lch power supply 189 DQMLM O Lower byte DQ mask of main SDRAM 190 DQMUE O Upper byte DQ mask of extended SDRAM 191 VDD 191 Power supply 192 DQMUM O Upper byte DQ mask of main SDRAM 193 XWE O Write signal of SDRAM 194 VSS 194 GND 195 XCAS O CAS of SDRAM 196 XRAS O RAS of S...

Страница 104: ... 1Y 2 2A 3 2Y 4 3A 5 3Y 6 GND 7 TC74VCX04FT 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 ...

Страница 105: ... A10 6 A9 7 A8 8 NC 9 NC 10 11 12 13 14 A18 15 A17 16 A7 17 A6 18 A4 19 A3 20 A2 21 A1 22 23 24 48 VSS 47 46 ce 45 A16 44 A0 43 byte 42 DQ15 A 1 41 VSS 40 DQ7 39 DQ6 38 37 DQ13 36 DQ12 35 DQ4 34 VCC 33 DQ11 32 DQ10 31 DQ2 30 DQ9 29 DQ1 28 DQ8 DQ0 oe A15 1 25 26 27 A5 DQ3 DQ5 DQ14 A 1 A0 A18 Address input DQ0 DQ15 Data input output ce Chip enable oe Output enable we Write enable reset Hardware rese...

Страница 106: ...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 PE5277A GND VIN VC 2 1 VDD 4 N...

Страница 107: ... 2 1 4 3 2 1 1 1 1 1 1 1 1 1 20 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 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 ...

Страница 108: ...d to each source operation SYSPW H 21pin Starts communication with MS2 Power ON In this case if only SYSTOMS 96pin works and MSTOSYS 95pin does not work MS2 may be defective 7 3 OPERATIONAL FLOW CHART 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 xiaoyu16...

Страница 109: ...VERSE 1 button i PLAY PAUSE 6 button o PREVIOUS 4 button 0 OPEN CLOSE 0 button 1 Number buttons 2 RETURN button 3 POWER button 4 DISPLAY button 55 Joystick 66 STEP e E buttons 7 Remote control operation mode switch 8 FORWARD button 9 RGB button 0 STOP 7 button 1 NEXT button 2 WIDE button 3 ANGLE buttons 4 CLEAR button 5 RESET button 6 Disc loading slot 7 OPEN button 8 Eject button www xiaoyu163 co...

Страница 110: ...t anything into the Disc Loading Slot other than discs that are compatible with this product The DVD function can be turned ON OFF with the disc remaining in this product A disc left partially inserted after ejection may incur damage or fall out 8 6 3 i 0 o 1 5 7 z x c POWER Note Use to open the front panel when loading or ejecting a disc Be sure to close the front panel after loading or ejecting ...

Страница 111: ...OWER button Power to this product switches OFF When using a remote sensor the remote sensor indicator goes out When using a rear display in the IP BUS Mode Even if the source selected with the head unit is not DVD if you switch power to this product ON with the POWER button you can watch the DVD picture from this product on the rear display Regardless of whether the head unit is switched ON OFF yo...

Страница 112: ...u option Playback starts from the selected menu option Operation with the joystick is not possible 7 To Display the Menu You can display the menu by pressing the RETURN button while PBC playback For details refer to the instructions provided with the disc Note When menu are two or more pages long press the PREVIOUS 4 NEXT button to switch between displays To play a disc without using a menu withou...

Страница 113: ...n at the point you want to watch listen Playback resumes from that point Note If you continue pressing the FORWARD button for 5 seconds the color of the fast for ward mark changes from white to blue When this happens fast forward continues even if you release the FORWARD button To resume playback at a desired point press the PLAY PAUSE 6 button If you fast forward to the end of a CD fast forward c...

Страница 114: ...is memorized enabling playback from that point when you play the disc again ANGLE RGB WIDE BSSM ch call MENU REAR V SEL OPEN CLOSE ANGLE 2 1 TV 3 C RGB 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 ...

Страница 115: ...ble supplied with the TV tuner Blue Blue Blue Black Black AV system Display e g AVX P7300CD sold separately Red Green Gray Gray Green 20 pin cable supplied with the display FM MODULATOR IP BUS MAIN UNIT IP BUS AV MASTER Blue STAND ALONE IP BUS 15 cm 40 cm Yellow Blue Blue Multi Channel AV Master Unit e g AVM P9000 sold separately Not used This product 6 m Yellow front video output Black When Conne...

Страница 116: ...remote sensor STAND ALONE IP BUS This product Remote sensor sold separately Display with RCA input jacks RCA cable supplied To audio inputs To video input RCA cable sold separately Yellow front video output White audio output Left Red audio output Right When Connecting the Display with RCA Input Jacks Connecting a rear display Instead of video output for viewing on a front display you can connect ...

Страница 117: ...rminal controlled by ignition switch 12 V DC ON OFF Fuse resistor Fuse holder Black ground To vehicle metal body Power supply side Ground side Connection method 2 Clamp firmly with needle nosed pliers Clamp the parking brake switch power supply side lead Note The position of the parking brake switch depends on the vehicle model For details consult the vehicle Owner s Manual or dealer This Product ...

Страница 118: ...96 dB 1 kHz IEC A network Dynamic range 96 dB 1 kHz CD 95 dB 1 kHz Distortion 0 008 1 kHz Output Level 1 0 V 1 kHz 0 dB Number of channels 2 stereo Player System DVD Video Video CD Compact disc audio system Usable discs DVD Video Video CD Compact disc Signal format Sampling frequency 44 1 48 96 kHz Number of quantization bits 16 20 24 linear Region Number For U S and Canadian models 1 For European...

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