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Philips DVDR3475, Руководство по обслуживанию

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Philips DVDR3475 Скачать руководство пользователя страница 22

1-10-3

“    

“ = SMD

Video Block Diagram

A

V

 CB

A

CN701

77

VIDEO-Y(I/P)-OUT

99

VIDEO-C-OUT

33

VIDEO-Pb/Cb-OUT

55

VIDEO-Pr/Cr-OUT

20

20

VIDEO-Y/CVBS-IN

22

22

VIDEO-C-IN

VIDEO-Y(I/P)

VIDEO-C

VIDEO-Pb/Cb

VIDEO-Pr/Cr

JK2202

S-VIDEO OUT

(INPUT SELECT)

CN1101

3

4

2

1

IC1401

(VIDEO DRIVER)

(VIDEO INPUT SELECT)

13

4dB

AMP

2dB

AMP

LPF

DRIVER

Y

C

IC1301

IC1022

11

4dB

AMP

2dB

AMP

LPF

DRIVER

6

10

4dB

AMP

2dB

AMP

LPF

DRIVER

8

VIDEO-OUT

VIDEO-Pb/Cb

OUT

VIDEO-Y

OUT

VIDEO-Pr/Cr

OUT

JK2201

JK2203

3

JK2105

S-VIDEO 

IN1

3

4

2

1

Y

C

VIDEO-IN1

JK2106

(VIDEO DRIVER)

T

O

 DIGIT

AL

SIGNAL 

PR

OCESS

BLOCK 

DIA

GRAM

JK2101

S-VIDEO 

IN2

3

4

2

1

Y

C

VIDEO-IN2

JK2102

13

19

15

8

10

2

21

4

BUFFER

Q1303

Q1304

BUFFER

22

23

VIDEO-SW1

T

O

 SYSTEM CONTR

OL

BLOCK DIA

GRAM

VIDEO-SW2

CONTR

OL

LOGIC

WF1

WF2

WF4

WF5

VIDEO-Y/CVBS

VIDEO-C

FR

ONT

VIDEO1

VIDEO2

MUTE

MUTE

C2

C1

REAR

24

VIDEO-SW3

11

VIDEO-Y

-(I)

VIDEO-Y(I)

IC1403

(VIDEO DRIVER)

7

4dB

AMP

2dB

AMP

LPF

DRIVER

6

8dB

AMP

-6dB

DRIVER

4dB

AMP

2dB

AMP

LPF

DRIVER

1

3

5

LPF

LPF

MUTE

Y2

Y1

1

2

15

IC1021

2

1

4

6dB

BIAS

10

T

O

 SYSTEM CONTR

OL

BLOCK DIA

GRAM

POFF-SELECT

SW CTL

B

BUFFER

Q1601

QA01

D

VD MAIN CB

A UNIT 

T.

M.D.S DA

TA2-

T.

M.D.S DA

TA2+

T.

M.D.S DA

TA1-

T.

M.D.S DA

TA1+

T.

M.D.S DA

TA0-

T.

M.D.S DA

TA0+

T.

M.D.S CLOCK+

T.

M.D.S CLOCK-

CNA01

HDMI-CONNECTOR

HOT PLUG 

DETECT

SCL 

SDA

ICA01

(HDMI INTERF

A

CE

)

35

43

33

41

111

PCM-DATA3

SPDIF

PCM-SCLK

PCM-LRCK

VIDEO-CLOCK

45

PCM-BCK

38

18

20

14

16

12

10

22

24

120

119

121

6

4

9

7

10

12

3

1

19

15

16

PCM-DATA0

113

114

HDMI-SCL

HDMI-SDA

TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM

REGISTER

IIC

I/F

VIDEO

I/F

DDC

I/F

A

U

THENT

/CATION KEY  EXCHANGE

ICA02

3.3V<-->5V

CONVERTER 

AUDIO
I/F

HDCP
CIPHER/
ENCRYPTOR

TMDS
ENCODER

AV
CONTROLLER

TMDS
SERIALIZER

YC(0-7)

+3.3V

90

86

~

83

81

~

P-ON+5V

6

5

2

3

WF3

REC VIDEO SIGNAL

 PB VIDEO SIGNAL

REC AUDIO SIGNAL

 PB AUDIO SIGNAL

E7E4ABLV

Содержание DVDR3475

Страница 1: ... V Eindhoven The Netherlands All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT KLASS 1 LASER APPARAT CLASSE 1 PRODUIT LASER EN 3139 785 32511 Service Manual Service Service Servic...

Страница 2: ...nsequently Philips has not undertaken any such broad evaluation Accordingly a servicer who uses a service procedure or tool which is not recommended by Philips must first use all precautions thoroughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected TABLE OF CONTENTS LASER BEAM SAFETY PRECAUTIONS 1 1 1 IMPORTANT SAFETY PRECAUTIO...

Страница 3: ...way from the pickup lens when the diode is turned on Do not look directly at the laser beam CAUTION Use of controls and adjustments or doing procedures other than those specified herein may result in hazardous radiation exposure Location Inside Top of DVD mechanism Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin Drive Mechanism Assembly Laser B...

Страница 4: ...ical for safety Replace only with part number specified B In addition to safety other parts and assemblies are specified for conformance with regulations applying to spurious radiation These must also be replaced only with specified replacements Examples RF converters RF cables noise blocking capacitors and noise blocking filters etc C Use specified internal wiring Note especially 1 Wires covered ...

Страница 5: ...ug prongs and externally exposed accessible parts RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc is lower than or equal to the specified value in the table below Measuring Method Power ON Insert load Z between B earth ground power cord plug prongs and exposed accessible parts Use an AC voltmeter to measure across the terminals of load ...

Страница 6: ...lips SAC305 with order code 0622 149 00106 If lead free solder paste is required please contact the manufacturer of your solder equipment In general use of solder paste within workshops should be avoided because paste is not easy to store and to handle Use only adequate solder tools applicable for lead free solder alloy The solder tool must be able To reach at least a solder temperature of 400 C T...

Страница 7: ...nd other ICs used in Philips sets You will find this and more technical information within the magazine chapter workshop news For additional questions please contact your local repair helpdesk How to Remove Install Flat Pack IC 1 Removal With Hot Air Flat Pack IC Desoldering Machine 1 Prepare the hot air flat pack IC desoldering machine then apply hot air to the Flat Pack IC about 5 to 6 seconds F...

Страница 8: ... solder flux which is applied to all pins of the flat pack IC you can remove it easily Fig S 1 3 2 Affix the wire to a workbench or solid mounting point as shown in Fig S 1 5 3 While heating the pins using a fine tip soldering iron or hot air blower pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig S 1 5 4 Bottom of the flat pack IC is fixed ...

Страница 9: ...ccur due to a potential difference caused by electrostatic charge during unpacking or repair work 1 Ground for Human Body Be sure to wear a grounding band 1 MΩ that is properly grounded to remove any static electricity that may be charged on the body 2 Ground for Workbench Be sure to place a conductive sheet or copper plate with proper grounding 1 MΩ on the workbench or other surface where the sem...

Страница 10: ... address and can not get StreamID of RDI VIDEO 13 It is a reply that ATAPI is not readable 14 Cannot write the data after recovering SMALL VMGI 15 Cannot write the data after DVD R Reverse Track 16 An error occurs in Finalize Close 17 An error occurs in Rec Stop Close 18 An error occurs in PCA Full DVD_R 19 Safety Stop occurs during editing 20 High Speed Disc 2 21 The disc is not formatted 5 22 Di...

Страница 11: ... disc The maximum is 254 Delete unnecessary chapter marks 44 The 254 chapter has been reached 10 This program is not recordable in VR mode You cannot record copy prohibited programs 45 During the CGMS picture input 12 The disc has no recording compatibility Set Make Recording Compatible to ON to convert the disc Set Make Recording Compatible to ON to rewrite the menu after that you will record to ...

Страница 12: ...1 5 1 E7E4AIB OPERATING CONTROLS AND FUNCTIONS ...

Страница 13: ...1 5 2 E7E4AIB ...

Страница 14: ...ignal Output P DOWN Power Voltage Down Detector Signal POFF SELECT Power Off Select Signal P ON 1 8V 1 8V at Power On Signal P ON 3 3V 3 3V at Power On Signal P ON 5V 5V at Power On Signal POW SW Abnormal Voltage Detection PWSW Power on Signal Output RDY Ready Busy communication Control Signal REC LED Recording LED Control Signal REG CONT Power Regulator Control Signal REG CONT2 Power Regulator Co...

Страница 15: ...2 two Locking Tabs L 2 5 Refer to Reference Notes Reference Notes 1 CAUTION 1 Locking Tabs L 1 and L 2 are fragile Be careful not to break them ID Loc No Part Removal Fig No Remove Unhook Unlock Release Unplug Desolder Note 1 Top Cover D1 6 S 1 2 Front Assembly D2 5 L 1 3 L 2 CN1061 Shield A 1 3 SW CBA D2 2 L 3 CN1063 4 Power SW CBA D2 S 2 5 DVD Mechanism DVD Main CBA Assembly D3 4 S 3 S 4 S 5 CN1...

Страница 16: ...g D2 5 DVD Mechanism DVD Main CBA Assembly S 3 S 3 S 5 CN101 CN701 S 4 M PCB Plate Earth Fig D3 Locking Card Spacer Locking Card Spacer 6 Power Supply CBA S 6 CN1060 S 6 Fig D4 8 AV CBA 7 Rear Panel 9 Front Bracket S 8 S 7 S 9 Fan Holder S 12 S 10 S 10 Fig D5 S 13 S 11 DV Earth Plate M PCB Plate Earth DV Jack ...

Страница 17: ...ear be careful not to damage the gear 1 Remove the Top Cover 2 Rotate the gear in the direction of the arrow manually as shown below until the tray descends 3 Pull the tray out manually and remove a disc A View for A Rotate this gear in the direction of the arrow ...

Страница 18: ...ing is completed the DVD recorder exits the Version display mode and turns off the power automatically To move into the Normal mode from the Version display mode press BACK button on the remote control instead of OK button When button is pressed before OK button is pressed the DVD recorder exits the Version display mode then the power turns off MODEL NAME FE VERSION BE VERSION TT VERSION DV UNIQUE...

Страница 19: ...n 1 of Fig d is described as follows 5 After updating is finished the tray opens automatically At this time no button is available 6 Pull out the AC code once then insert it again Fig a Version Up Mode Screen Firmware Version differs depending on the models and this indication is one example Current F W version is displayed Firm Update Mode Please insert a disc ver RL4P H1E Fig b VFD in Version Up...

Страница 20: ...T P DOWN VCC FL DIN FL SCL FL STB REMOTE POW SW REG CONT PWSW VIDEO SW1 POFF SELECT AUDIO SW1 AUDIO SW2 POFF SELECT 37 POFF SELECT REG CONT2 26 REG CONT2 TO POWER SUPPLY BLOCK DIAGRAM TO VIDEO BLOCK DIAGRAM TO AUDIO BLOCK DIAGRAM 8MHz RESONATOR X1501 32 768KHz X TAL X1502 Q1501 Q1502 C1501 BACKUP CAPACITOR DIN CLK STB KEY SWITCH KEY SWITCH CN1062 CN1061 KEY 1 3 3 KEY 2 5 5 REC LED 2 2 POWER LED 6 ...

Страница 21: ...LLER TO VIDEO BLOCK DIAGRAM CN1001 SPINDLE MOTOR M CN1002 RELAY CBA CN301 P ON 3 3V VIDEO Y CVBS VIDEO C IC701 VIDEO DECODER DECODER A D 45 50 U4 W1 W3 Y2 AA1 AA2 A5 B5 B7 C6 C7 D6 D7 DECODER A D 39 44 P3 T3 T5 U2 U3 V1 10 8 13 M5 VIDEO Y I D A HDMI SDA HDMI SCL IIC SDA IIC SCL YC 0 7 L26 U25 SPDIF SPDIF PCM BCK PCM LRCK PCM SCLK PCM DATA3 PCM DATA0 R4 P1 D3 D1 N2 M1 N3 M2 VIDEO CLOCK VIDEO CLOCK ...

Страница 22: ...IDEO1 VIDEO2 MUTE MUTE C2 C1 REAR 24 VIDEO SW3 1 1 VIDEO Y I VIDEO Y I IC1403 VIDEO DRIVER 7 4dB AMP 2dB AMP LPF DRIVER 6 8dB AMP 6dB DRIVER 4dB AMP 2dB AMP LPF DRIVER 1 3 5 LPF LPF MUTE Y2 Y1 1 2 15 IC1021 2 1 4 6dB BIAS 10 TO SYSTEM CONTROL BLOCK DIAGRAM POFF SELECT SW CTL B BUFFER Q1601 QA01 DVD MAIN CBA UNIT T M D S DATA2 T M D S DATA2 T M D S DATA1 T M D S DATA1 T M D S DATA0 T M D S DATA0 T ...

Страница 23: ... IC1101 OP AMP OP AMP OP AMP OP AMP 7 1 13 3 6 2 11 14 4 5 MUTE ON DRIVE Q1202 MUTE ON 9 10 POFF SELECT IC802 AUDIO A D CONVERTER AUDIO A D CONVERTER 7 8 9 13 14 6 SPDIF CN101 CN1051 CN701 CN1101 AIMS BCK DATA LRCK SYSCLK R CH L CH IN1 IN2 L CH IN1 IN2 R CH SW CTL AUDIO SW2 AUDIO SW1 TO SYSTEM CONTROL BLOCK DIAGRAM OP AMP IC1201 2 6 1 7 REC AUDIO SIGNAL PB AUDIO SIGNAL Q1102 Q1513 Q1101 WF6 WF7 JK...

Страница 24: ... means fast operating fuse A V F Power Supply Block Diagram AC1001 AC CORD F1001 1A 250V LINE FILTER L1001 D1001 D1004 Q1003 Q1002 IC1001 ERROR VOLTAGE DET SW BRIDGE RECTIFIER A V F HOT CIRCUIT BE CAREFUL D1063 RECTIFIER D1057 D1058 RECTIFIER D1056 D1077 RECTIFIER D1051 EV 5V PWSW POW SW Q1001 SW CTL 3 4 1 2 SW CTL RECTIFIER D1054 RECTIFIER Q1053 SW 5V VIDEO 5V AL 30V F1 FL F2 EV 10 5V 1 8V REG IC...

Страница 25: ...Capacitors and transistors are represented by the following symbols Notes 1 Do not use the part number shown on these drawings for ordering The correct part number is shown in the parts list and may be slightly different or amended since these drawings were prepared 2 To maintain original function and reliability of repaired units use only original replacement parts which are listed with their par...

Страница 26: ...1531 E 3 C1513 E 3 R1532 E 2 C1520 C 1 R1533 E 3 R1534 E 3 CN1061 A 1 R1535 E 3 CN1501 F 1 R1536 E 3 R1537 E 2 IC1501 D 2 R1538 E 3 IC1502 D 1 R1539 E 2 R1546 D 4 Q1501 E 4 R1547 D 4 Q1502 E 3 R1554 D 3 R1555 C 3 R1501 B 1 R1556 C 3 R1502 B 1 R1557 C 3 R1503 C 1 R1564 C 2 R1505 C 1 R1565 C 2 R1506 D 1 R1507 D 1 SW3011 B 1 R1508 D 1 R1513 E 2 X1501 D 1 R1514 E 2 X1502 D 1 CAPACITORS RESISTORS CRYST...

Страница 27: ...s IC1502 C1509 can be used in any models However you cannot mix components under Group A with the ones under Group B You can choose either Group The difference between Group A and Group B is shown below 1 11 3 SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 28: ...AV 2 5 Schematic Diagram E7E4ASCAV2 1 11 4 SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 29: ...2 IC1101 J 2 R1331 J 1 C1304 H 1 IC1102 J 1 R1333 J 2 C1305 I 1 IC1301 H 2 R1334 I 1 C1306 I 1 R1335 I 2 C1313 H 2 L1301 H 3 R1336 I 1 C1314 H 2 R1337 I 2 C1315 H 3 Q1101 J 3 R1338 I 1 C1316 H 3 Q1102 J 3 R1621 K 4 C1331 I 2 Q1303 J 2 R1622 J 4 C1332 I 1 Q1304 J 1 R1623 J 3 C1333 I 2 Q1511 K 4 R1625 I 3 C1334 I 1 Q1512 J 4 R1626 I 4 C1335 J 1 Q1513 I 4 R1627 I 4 C1336 J 1 R1628 I 3 C1337 I 2 J1197...

Страница 30: ...1242 P 1 C1406 N 3 R1243 P 1 C1407 N 3 R1244 P 1 C1408 N 3 R1245 P 1 C1409 N 3 R1246 P 1 C1410 N 3 R1248 Q 1 C1411 N 4 R1401 N 4 C1412 N 4 R1403 N 3 C1413 N 4 R1404 N 4 C1414 O 4 R1405 N 3 C1415 N 4 R1406 N 3 C1416 P 4 R1407 N 3 C1417 P 4 R1408 N 3 C1418 P 4 R1409 M 3 C1419 P 3 R1420 Q 4 C1420 P 3 R1421 Q 4 C1421 P 3 R1422 Q 3 R1423 Q 3 IC1201 N 2 R1424 Q 3 IC1401 O 4 R1430 Q 2 IC1403 O 4 R1601 P ...

Страница 31: ...E7E4ASCAV3 AV 3 5 Schematic Diagram 1 11 7 SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 32: ...76 V 3 R1060 U 1 C1577 W 4 R1061 U 1 C1578 V 3 R1066 U 2 R1067 U 2 CN1051 X 4 R1068 U 2 CN1060 S 4 R1070 U 1 R1072 U 1 D1053 T 2 R1073 U 2 D1060 U 2 R1074 T 3 D1061 W 2 R1076 V 2 D1062 U 1 R1077 V 2 D1065 U 4 R1090 U 1 D1070 W 2 R1095 T 4 D1161 K 3 R1153 V 2 D1507 V 4 R1154 V 2 D1508 V 3 R1571 V 4 D1509 W 2 R1572 V 4 D1510 V 4 R1573 W 4 R1574 V 4 L1054 W 2 R1575 V 4 L1055 W 2 R1576 V 3 L1056 X 1 R...

Страница 33: ...DR CD VCR DB HDD DVD DTV T C SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt Ref No Position C1081 V 2 C1082 V 2 C2001 Z 1 C2002 Z 1 C2003 Z 1 C2004 Z 1 C2005 AA 1 C2006 Z 1 C2007 Y 2 C2008 Y 2 C2009 Z 3 C2010 AB 2 IC2001 AA 2 L2001 Y 1 R2001 Y 1 R2003 AA 2 R2004 Y 2 R2008 Z 1 FL2001 Z 3 RE2001 Z 2 AV 5 5...

Страница 34: ...AV CBA Top View BE7E2AF01011A 1 11 10 ...

Страница 35: ...PIN 3 OF CN1051 WF7 WF7 WF1 PIN 7 OF CN1101 WF5 PIN 5 OF CN1101 PIN 17 OF CN1101 PIN 9 OF CN1101 WF6 WF5 WF4 WF4 WF2 WF6 PIN 3 OF CN1101 WF3 C1231 PLUS LEAD AV CBA Bottom View BE7E2AF01011A 1 11 11 ...

Страница 36: ...2 R1076 B 2 C1313 D 4 C1804 D 2 IC1503 C 2 R1077 B 3 C1314 D 4 C1806 E 4 IC1504 D 3 R1090 C 2 C1315 C 4 C1809 D 4 IC2001 A 1 R1095 E 2 C1316 C 4 C1810 E 5 R1101 A 5 C1331 C 4 C1811 D 2 L1054 B 3 R1102 B 5 C1332 C 4 C2001 A 1 L1055 B 3 R1103 A 5 C1333 C 4 C2002 A 2 L1056 C 3 R1104 B 5 C1334 C 4 C2003 A 3 L1241 E 2 R1107 A 5 RESISTORS COILS TRANSISTORS DIODES COILS CAPACITORS CAPACITORS CAPACITORS C...

Страница 37: ...e is not consistent here PLAY mode REC mode Unit Volt Power Supply Schematic Diagram Parts Location Guide Ref No Position Ref No Position C1001 A 1 D1064 E 4 C1002 A 3 D1067 E 2 C1003 B 3 C1004 C 3 IC1001 C 1 C1005 C 3 C1006 B 2 L1001 A 4 C1008 B 2 L1006 C 3 C1009 B 1 L1007 B 4 C1010 B 1 L1051 E 3 C1011 C 3 L1052 E 4 C1051 E 2 C1052 E 2 Q1001 B 2 C1055 E 2 Q1002 B 3 C1056 E 2 Q1003 B 1 C1058 E 2 Q...

Страница 38: ...ase the input slowly when troubleshooting this type power supply circuit a variable isolation transformer is required 1 11 14 Power Supply CBA Parts Location Guide Ref No Position Ref No Position C1001 D 1 D1064 A 1 C1002 C 1 D1067 A 2 C1003 C 1 C1004 C 1 IC1001 C 2 C1005 C 1 C1006 C 1 L1001 D 1 C1008 C 1 L1006 C 1 C1009 C 1 L1007 C 1 C1010 C 1 L1051 A 1 C1011 C 1 L1052 A 1 C1051 A 2 C1052 A 2 Q10...

Страница 39: ...es that the voltage is not consistent here PLAY mode REC mode Unit Volt SW Schematic Diagram Parts Location Guide Ref No Position CN1062 A 1 CN1063 B 2 D1200 B 2 R3001 B 1 R3002 B 1 R3003 B 1 R3004 B 1 R3005 C 1 R3008 B 1 R3009 B 1 R3010 B 1 R3020 B 1 SW3005 B 1 SW3008 B 1 SW3009 B 1 CONNECTORS SWITCHES RESISTORS DIODE ...

Страница 40: ...SW CBA Top View SW CBA Bottom View 1 11 16 SW CBA Parts Location Guide Ref No Position CN1062 C 1 CN1063 A 1 D1200 A 1 R3001 C 1 R3002 C 1 R3003 B 1 R3004 C 1 R3005 C 1 R3008 B 1 R3009 A 1 R3010 B 1 R3020 B 1 SW3005 C 1 SW3008 B 1 SW3009 B 1 SWITCHES DIODE CONNECTORS RESISTORS ...

Страница 41: ...erent from that of actual IC101 IC101 is divided into six and shown as IC101 1 6 IC101 6 6 in this DVD Main Schematic Diagram Section 1 NOTE 1 11 17 SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 42: ... is different from that of actual IC101 IC101 is divided into six and shown as IC101 1 6 IC101 6 6 in this DVD Main Schematic Diagram Section 1 NOTE SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 43: ... is different from that of actual IC101 IC101 is divided into six and shown as IC101 1 6 IC101 6 6 in this DVD Main Schematic Diagram Section 1 NOTE SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 44: ... is different from that of actual IC101 IC101 is divided into six and shown as IC101 1 6 IC101 6 6 in this DVD Main Schematic Diagram Section 1 NOTE SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 45: ... is different from that of actual IC101 IC101 is divided into six and shown as IC101 1 6 IC101 6 6 in this DVD Main Schematic Diagram Section 1 NOTE SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 46: ...DVD Main 6 7 Schematic Diagram E7E4ASCD6 1 11 22 SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 47: ... is different from that of actual IC101 IC101 is divided into six and shown as IC101 1 6 IC101 6 6 in this DVD Main Schematic Diagram Section 1 NOTE SMD 2 3 1 5 0 2 5 5 0 The same voltage for both PLAY REC modes Indicates that the voltage is not consistent here PLAY mode REC mode Unit Volt ...

Страница 48: ...DVD Main CBA Top View BE7H70G04021 1 11 24 ...

Страница 49: ...DVD Main CBA Bottom View BE7H70G04021 1 11 25 ...

Страница 50: ...PLUS LEAD WF4 VIDEO Cb Pin 3 of CN1101 0 2V 20µsec WF5 VIDEO Cr Pin 5 of CN1101 0 2V 20µsec SPDIF 1V 0 1µsec WF7 Pin 3 of CN1051 WF2 Pin 9 of CN1101 VIDEO Y 0 2V 20µsec VIDEO C 0 2V 20µsec VIDEO CVBS 0 5V 20µsec NOTE Input COLOR BAR SIGNAL WITH 1KHz AUDIO SIGNAL WAVEFORMS RL4NPWF ...

Страница 51: ...4 6 13 7 12 8 11 9 10 10 9 11 8 12 7 13 6 14 5 15 4 16 3 17 2 3 16 DVD MECHANISM RELAY CBA CN301 HW HW SPINDLE MOTOR PICKUP FOCUS ACTUATOR TRACKING ACTUATOR TILT ACTUATOR M GND 30 GND 29 EV 10 5V 27 EV 10 5V 26 EV 10 5V 25 GND 24 GND 23 P ON 5V 22 P ON 5V 21 P ON 5V 20 GND 19 GND 18 P ON 3 3V 17 P ON 3 3V 16 P ON 3 3V 15 GND 14 GND 13 CN101 JW001 CN1051 GND 28 EV 2 8V 12 EV 2 8V 11 EV 2 8V 10 GND ...

Страница 52: ... CHARTS INNER SW open INNER SW open To disc distinction Power on Yes Yes No No Tray insertion Tray insertion Tray Open button is pressed Tray Open button is pressed Tray ejection Tray ejection SLED moves Push Close INNER SW open Yes No ...

Страница 53: ...5 V T2 2 000 s V2 2 00 V T3 0 008 s V3 2 36 V T4 0 006 s V4 4 26 V T5 0 066 s T6 1 500 s T7 0 800 s T8 0 005 s SLED INNER SW close open Tray insertion direction Tray ejection direction T4 T2 T5 V0 V2 V1 T3 T1 SLED INNER SW close open Tray insertion direction Tray ejection direction V3 V4 T6 T7 T8 ...

Страница 54: ...1 14 3 R4NTI Push close 0 08 V 0 02 s Push Close detection Threshold level ...

Страница 55: ...TE Remote Signal Input 28 NU Not Used 29 IN RDY Ready Busy communication Control with Main Micro Controller 30 IN P DOWN Power Voltage Down Detector Signal 31 OUT FL SEL FL Select Low Level 32 NU Not Used 33 NU Not Used 34 NU Not Used 35 IN OUT FLASH SDA Serial Data Signal for Flash 36 OUT FLASH SCL Serial Clock Signal for Flash 37 OUT POFF SELECT Power Off Select Signal 38 NU Not Used 39 OUT AUDI...

Страница 56: ...obe 3 NU Not Used 4 NU Not Used 5 VSS GND 6 VDD Power Supply 7 OUT a Segment Output 8 b 9 c 10 d 11 e 12 f 13 g 14 h 15 VEE Pull Down Level 16 OUT i Segment Output 17 OUT 7G Grid Output 18 6G 19 5G 20 4G 21 3G 22 2G 23 1G 24 VDD Power Supply 25 VSS GND 26 IN OSC Oscillator Input 27 NU Not Used 28 IN DIN Serial Data Input ...

Страница 57: ...1015 GR TE2 F T 2SC1815 BL GR TE2 F T 2SC2120 Y TE2 F T KTA 1266 GR Y AT P KTA1271 Y AT P KTC3203 Y AT P KRC103M AT P KTA1267 GR Y AT P KTC3199 BL GR AT P RN1203 TE4 F T MM1637XVBE PQ070XF01SZH PQ070XFC1SZF MM1697AJBE 2SK3757 Q FQPF3N50C KTB1151 Y U P S2Y52 RN1402 KRC102S RTK P PS2561A 1 Q PS2561A 1 W EL817B LTV 817B F UTC4558 KIA4558P P MM1636XWRE CD4052BNSR CD4052BCSJX NL TC4052BF ELNF CD4053BNS...

Страница 58: ...65 000 08668 REMOTE RECEIVER PIC 37042LU 1 RE2001 9965 100 02059 REMOTE RECEIVER MIM 93M6DKF 1 X1501 CERAMIC RESONATOR ZTT8 00MT47 1 X1501 CERAMIC RESONETOR CSTLS8M00G56 B0 1 X1502 XTAL DT38 32 768KHZ 1 CAPACITORS C1053 CHIP CERAMIC CAP 1608 B K 0 01UF 50V 1 C1069 CHIP CERAMIC CAP 1608 B K 1UF 10V 1 C1070 ELECTROLYTIC CAP 100UF 6 3V M 1 C1075 CHIP CERAMIC CAP 1608 F Z 0 1UF 50V 1 C1076 ELECTROLYTI...

Страница 59: ...C PST3619NR C1509 CHIP CERAMIC CAP 1608 B K 0 1UF 25V 1 ELECTRICAL PARTS LIST DVDR3475 37 Pos No 12 NC Description IC1502 9965 100 03070 SYSTEM RESET PST3619NR 1 C1511 CHIP CERAMIC CAP 1608 F Z 0 1UF 50V 1 C1512 CHIP CERAMIC CAP 1608 CH J 100PF 50V 1 C1513 CHIP CERAMIC CAP 1608 CH J 100PF 50V 1 C1520 CHIP CERAMIC CAP 1608 F Z 0 1UF 50V 1 C1575 ELECTROLYTIC CAP 100UF 6 3V M 105C 1 C1575 ELECTROLYTI...

Страница 60: ...965 100 03069 RESET IC BU4219G TR 1 C1509 CHIP CERAMIC CAP 1608 B K 0 015UF 50V 1 If IC1502 is IC PST3619NR then C1509 is 0 1UF ELECTRICAL PARTS LIST DVDR3475 37 Pos No 12 NC Description IC1502 9965 100 03070 SYSTEM RESET PST3619NR 1 C1509 CHIP CERAMIC CAP 1608 B K 0 1UF 25V 1 IC1503 9965 000 29020 VOLTAGE REGULATOR PQ070XF01SZH 1 IC1503 9965 100 03032 IC VOLTAGE REGULATOR PQ070XFC1SZF 4PIN 1 IC15...

Страница 61: ...1 ELECTRICAL PARTS LIST DVDR3475 37 Pos No 12 NC Description R1104 RES CHIP 1608 1 10W F 68 0K OHM 1 R1107 CHIP RES 1 10W J 18K OHM 1 R1107 RES CHIP 1608 1 10W J 18K OHM 1 R1108 CHIP RES 1 10W J 18K OHM 1 R1108 RES CHIP 1608 1 10W J 18K OHM 1 R1109 CHIP RES 1 10W J 18K OHM 1 R1109 RES CHIP 1608 1 10W J 18K OHM 1 R1110 CHIP RES 1 10W J 18K OHM 1 R1110 RES CHIP 1608 1 10W J 18K OHM 1 R1113 CHIP RES ...

Страница 62: ...22 CARBON RES 1 4W J 75 OHM 1 R1423 CARBON RES 1 4W J 75 OHM 1 ELECTRICAL PARTS LIST DVDR3475 37 Pos No 12 NC Description R1424 CARBON RES 1 4W J 75 OHM 1 R1430 CARBON RES 1 4W J 75 OHM 1 R1501 CHIP RES 1 10W J 3 3K OHM 1 R1501 RES CHIP 1608 1 10W J 3 3K OHM 1 R1502 CHIP RES 1 10W J 3 3K OHM 1 R1502 RES CHIP 1608 1 10W J 3 3K OHM 1 R1503 CHIP RES 1 10W J 47K OHM 1 R1503 RES CHIP 1608 1 10W J 47K O...

Страница 63: ... CHIP RES 1 10W J 68K OHM 1 R2003 RES CHIP 1608 1 10W J 68K OHM 1 R2004 CHIP RES 1 10W J 6 8K OHM 1 R2004 RES CHIP 1608 1 10W J 6 8K OHM 1 R2008 CHIP RES 1 10W J 10 OHM 1 R2008 RES CHIP 1608 1 10W J 10 OHM 1 R2010 CHIP RES 1 10W J 27 OHM 1 R2010 RES CHIP 1608 1 10W J 27 OHM 1 SWITCHES ELECTRICAL PARTS LIST DVDR3475 37 Pos No 12 NC Description SW3011 TACT SWITCH SKQSAF001A 1 SW3011 TACT SWITCH KSM0...

Страница 64: ...NB470K 1 L1052 POWER INDUCTORS CWKBNP 180K 1 ELECTRICAL PARTS LIST DVDR3475 37 Pos No 12 NC Description L1052 POWER INDUCTORS TWKBNP 180K 1 L1052 CHOKE COIL 18UH LHL10NB180K 1 TRANSISTORS Q1001 TRANSISTOR KTC3199 GR AT P 1 Q1001 TRANSISTOR 2SC1815 GR TE2 F T 1 Q1001 TRANSISTOR KTC3199 BL AT P 1 Q1001 TRANSISTOR 2SC1815 BL TE2 F T 1 Q1002 9965 000 27580 FET 2SK3757 Q 1 Q1002 9965 100 04689 FET MOS ...

Страница 65: ...0 OHM 1 R3009 RES CHIP 1608 1 10W J 620 OHM 1 R3010 CHIP RES 1 10W J 300 OHM 1 R3010 RES CHIP 1608 1 10W J 300 OHM 1 R3020 CHIP RES 1 10W J 120 OHM 1 R3020 RES CHIP 1608 1 10W J 120 OHM 1 SWITCHES SW3005 TACT SWITCH SKQSAF001A 1 SW3005 TACT SWITCH KSM0614B 1 SW3005 TACT SWITCH TC 1104 H 9 5 1 SW3008 TACT SWITCH SKQSAF001A 1 SW3008 TACT SWITCH KSM0614B 1 SW3008 TACT SWITCH TC 1104 H 9 5 1 SW3009 TA...

Страница 66: ...not in sequence DVD Mechanism DVD Main CBA Assembly 2L010 2L010 2L022 2L010 2L020 2L042 A4 A2 A5 2B51 2B22 A23 W1 2B11 2B55 2L043 A5 A1X 2L080 2B6 2B10 2L041 2L040 2L030 2L014 2L011 A3 A6 2B15 2B3 2L044 2B21 AV CBA SW CBA POWER SW CBA POWER SUPPLY CBA 2L050 2L050 ASSY 1 ASSY 2d ASSY 2a ASSY 2b ASSY 2c 2L045 2B49 ...

Страница 67: ...1 18 2 E7E4APEX Packing Some Ref Numbers are not in sequence Unit S1 S6 S3 S2 S2 X4 X22C X22B X22A X5 X2 X1 A15 A16 Upper Side Lower Side X20C X20B X20A ...

Страница 68: ...B55 996510001839 M PCB PLATE EARTH E7A00UD 1 2L010 SCREW TAP TIGHT M3X5 BIND HEAD BLK NI 1 2L011 SCREW C TIGHT M3X5 BIND HEAD 1 2L012 SCREW C TIGHT M3X5 BIND HEAD 1 2L014 SCREW C TIGHT M3X5 BIND HEAD 1 2L020 SCREW B TIGHT M3X8 BIND HEAD 1 2L022 SCREW B TIGHT M3X8 BIND HEAD 1 2L030 SCREW P TIGHT 3X10 BIND HEAD 1 2L040 SCREW S TIGHT M3X6 BIND HEAD 1 2L041 SCREW S TIGHT M3X6 BIND HEAD 1 2L042 SCREW S...

Страница 69: ...1 20 1 E7E4AREV REVISION LIST Version 1 0 Initial release Version 1 1 Addition of 12NC ...

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