background image

8 6 4 2

8 6 4 2

8 6 4 2

FD01

FD00

MA03

MA04

MA02

MA05

MA01

MA06

MA00

MA07

MA10

MA08

MA09

MA11

MA12

MA13

0.1

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

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28

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25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

S

D

ATA

108

107

106

105

104

103

102

101

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

84

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82

81

80

79

78

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76

75

74

73

72

71

70

69

68

67

65

64

63

62

61

60

59

58

57

56

55

ROUT

DACCK

VSS

VSS

162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129

VIN9

VIN5

VIN6

VIN7

VIN8

VIN3

VIN4

VIN2

VIN1

AD0

AD1

AD2

AD4

128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109

193

194

195

196

197

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199

200

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202

203

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205

206

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211

212

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214

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175

176

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185

186

187

188

189

190

191

192

165

166

167

168

169

170

171

172

173

174

163

164

(DV5.0)

MN2DS0018DP

IC8001

7 5 3 1

7 5 3 1

7 5 3 1

2

1

3

4

P7

P6

VDD33

VSS

P5

P4

P3

P2

P1

P0

VDD12

VSS

EXADT1

EXADT2

EXADT3

EXADT4

EXADT5

EXADT6

EXADT7

EXADR17

EXADR18

VDD33

VSS

NEXWE

EXADT19

EXADT8

EXADT9

EXADT10

EXADT11

EXADT12

EXADT13

EXADT14

EXADT15

EXADR16

VDD12

VSS

EXDT15

EXDT7

VDD33

VSS

EXDT14

EXDT6

EXDT13

EXDT5

EXDT12

EXDT4

EXDT11

EXDT3

VDD33

VSS

EXDT10

EXDT2

EXDT9

EXDT1

A

VSSB

A

VDDB

LPCO2

LPC2

LPCO1

LPC1

VREFL5

VREFH5

VIN3RF

VIN4RF

VIN2RF

VIN1RF

RFINP

RFINN

ANAMON12

ANAMON11

A

VDDC

C

D

ATA

CCAP

A

A

VSSC

VREFL7

A

VSSD

VREFH7

PLFIL1

A

VDDD

VDD12

VSS

TRCST

TRCD

A

T

A

0

TRCD

A

T

A

1

TRCD

A

T

A

3

TRCD

A

T

A

2

TRCCLK

EXTRG1

EXTRG0

SCLOCK

FG

NRST

VDD33

VSS

LOUT

AVSSI

AVDDI

SRCK

LRCK

ADOUT

IECOUT

VDD33

OSC1

OSC0

VDD12

MDQ15

MDQ0

MDQ14

MDQ1

VIN10

AVSSH

PWM1

PWM0

AVDDH

DAC3OUT

DAC2OUT

BA0

MA9

VSS

VDD33

BA1

MA8

MA10

MA7

MA0

MA6

MA1

VSS

VDD33

MA5

MA2

MA4

MA3

VSS

VDD12

EXADT0

NEXCE

NEXOE

EXDT0

EXDT8

MDQ9

MDQ6

MDQ8

MDQ7

DQM0

DQM1

NWE

VSS

MCK

VDD33

MCK1

VSS

VDD12

NCAS

NRAS

NCSM

DQM2

DQM3

VSS

VDD33

P14

P13

P12

P11

P10

P9

P8

DR

V

0

DR

V

1

DR

V

2

DR

V

3

DR

V

4

DR

V

5

VREFH

VHALF

DAC1OUT

AVDDF

COMP1

VREF

IREF1

COMP2

AVSSF

DAC4OUT

DAC5OUT

AVSSE

AVDDE

AVDDG

AVSSG

MDQ13

MDQ2

VSS

VDD33

MDQ12

MDQ3

MDQ11

MDQ4

MDQ10

MDQ5

MA19
MA17

MA11
MA09
MA08
MA07
MA06
MA05
MA04

FA18
FA17
FA07
FA06
FA05
FA04
FA03
FA02
FA01

FA16

FA15
FA14
FA13
FA12
FA11
FA10
FA09
FA08

FA19

FA22

A01

C00

B00

B01

B04

C02

C03

C04

C05

C06

C07

C09

C10

B02

B03

A00

MD00

MA20
MA18
MA16
MA15
MA14
MA13
MA12
MA10
MA00
MA01
MA02
MA03

MD07

MD01
MD02

MD03
MD04

MD05
MD06

MD15

MD08

MD14
MD13

MD12
MD11

MD10
MD09

2

1

3

4

66

VDD

A3

A2

VSS

A4

A6

A1

A5

A7

A10/AP

BA1

BA

/CS

/RAS

/CAS

A8

A9

A11

NC

CKE

A0

CLK

/WE

UDQM

LDQM

VDDQ

DQ7

VSSQ

DQ6

DQ5

NC

VSS

DQ8

VDDQ

DQ9

VSSQ

VDDQ

DQ10

DQ11

DQ3

VSSQ

DQ2

DQ1

VDDQ

DQ0

DQ12

VDDQ

DQ13

DQ14

VSSQ

VSS

VDD

DQ15

DQ4

A0

A1

XCE

A3

A4

A5

A6

A7

A17

VSS

XOE

DQ0

DQ8

DQ1

A2

DQ9

A18

DQ2

RDY/XBSY

WP/ACC

NC

XRESET

XWE

A20

DQ10

DQ3

DQ11

VDD

DQ4

DQ5

A19

DQ12

DQ13

A9

A10

A11

A12

A13

A14

DQ6

DQ14

DQ7

DQ15/A-1

VSS

A8

XBYTE

A15

A16

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

26

27

25

CL8002

CL8001

NC

VDD

VSS

4

2

3

CL8016

CL8015

CL8017

CL8014

CL8013

CL8012

CL8011

CL8020

CL8019

CL8551
CL8561

0.1

FA16
FA15
FA14
FA13
FA12
FA11
FA10
FA09
FA08

FA19 

FA18
FA17
FA07
FA06
FA05
FA04
FA03
FA02
FA01  

FD15
FD14
FD13
FD12
FD11
FD10
FD09
FD08

FD07
FD06
FD05
FD04
FD03
FD02
FD01
FD00
FA20

FA21
FA00

FD02
FD03
FD04
FD05

FD06
FD07
FD08
FD09
FD10
FD11
FD12
FD13

FD14
FD15

FA00

FA21

FA20

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

C11

C12

C13

C14

C15

C16

C17

C18

C19

C20

1

3

DVD-S325E/EG
MODULE SCHEMATIC DIAGRAM

2

2

1

3

4

17

16

15

14

F

13

12

11

10

9

E

D

C

B

A

CL8511

CL8512

3

4

2

1

NC

GND

VDD

OUT

CL8701

CL8025

CL8231

CL8232

CL8572

CD

OUT

5

1

C28
C27
C26
C25
A04
A03
A02

C13
C14
C16
C15
C24
C23
C22
C21

C30
C29

A09
A08

A10

A14

A11

A07
A06
A05

A13
A12

8 6 4 2

8 6 4 2

8 6 4 2

8 6 4 2

MA15

MA16

MA14

MA17

MA18

MA19

MA20

MD07

MD08

MD06

MD09

MD05

MD10

MD04

MD11

MD03

MD12

MD02

MD13

MD01

MD14

MD00

MD15

0.1

0.1

0.1

7 5 3 1

7 5 3 1

7 5 3 1

7 5 3 1

2

1

3

4

2

1

3

4

CL8041

CL8026

C8018    0.1

C8020    0.1

C8006    0.1

0.1

FA22

R8421

0

R8004

10K

R8710

*

10K

R8017

C8057
1

0.0022

C8056

C3ABPG000150

(64M SD RAM)

IC8051

C8051

1

C8052

0.1

C8053

0.1

C8054

220P

C8055

1

C8651 0.1

C8652
0.1

R8001  10K

R8003

10K

C8601

C0EBA0000029

IC8601

R8704 *

R8702 *

R8708 *

R8706

10K

C8021    0.1

C8007    0.1

C8022    0.1

(RESET)

C0EBE0000456

IC8606

K8705

0

R8252

1.5K

K8706

0

R8016

R8015

K8701

0

10K

10K

R8009

R8601

100K

R8002

47K

C8602

0.015

 10K

C8023

RX8031 4.7KX2

R8041

33

4.7KX2

RX8032

C8503

0.1

C8502
0.1

C8002

0.1

0.1

C8505

C8526      0.018

C8525      0.0056

C8524      0.1

C8523      0.1

C8527      0.033

C8511     1

C8512

1

C8515      0.1

C8516      0.1

C8514      0.1

C8513      0.1

C8522      0.1

C8521      0.1

0.1

0.1

C8504
0.1

C8202

C8203

C8501
6.3V 100

C8201
6.3V 100

G1C100K00019

L8501

G1C100K00019

L8201

MA2J11100L

D8211

C8529     1

C8528
1

C8301
6.3V 220

R8018

10K

C8303     0.1

R8312     1K

R8311 2.4K

C8311    0.1

R8314

2.7K

R8313 27K

G1C100K00019

L8301

C8312      1

C8313      1

C8305    0.1

C8304    0.1

6.3V 33

C8302

R8430 
1K 

C8429
0.1

C8401

15P

G1C100K00019

L8302

C8430 
6.3V 330

20P

C8622

R8622

560

C8026
0.1

0.1

C8306

C8621

H0J270500080

X8621

1M

R8621

18P

82X4

82X4

RX8012

RX8011

82X4

82X4

RX8013

RX8014

RX8017

RX8016

RX8015

82X4

82X4

82X4

22X2

RX8019

22X2

RX8018

RX8020 22X2

K8709

0

K8708
0

K8707

0

(8M FLASH ROM)

RFKWSS10B16T

IC8651

0.1

C8606

C8005
0.1

C8015 0.1

C8001

4V 330

C8014

C8013

C8003

R8012

22

R8013  22

C8012 0.1

C8004

0.1

C8016

C01

R8011

22

CL8003
CL8004
CL8005
CL8006
CL8007
CL8008

CL8010

CL8009

CL8032

CL8033

CL8034

CL8035

CL8541

CL8211

CL8038
CL8037

CL8036

DVD-S325E / DVD-S325EG

48

Summary of Contents for DVD-S325E

Page 1: ...ed 2006 Matsushita Electric Industrial CO Ltd All rights reserved Unauthorized copying and distribution is a violation of law DVD S325E DVD S325EG DL4 5 Mechanism Series Color S Silver Type K Black Type 6 The total combined maximum number of recognizable audio picture and video contents and groups 1000 audio picture and video contents and 256 groups Video output Output level 1 Vp p 75 Ω Output ter...

Page 2: ...isassembly Procedure 10 7 2 Casing Parts and P C B Positions 10 7 3 Top Panel 11 7 4 Front Panel 11 7 5 Operation P C B and Power SW P C B 11 7 6 Module P C B 11 7 7 Mechanism Unit 11 7 8 Rear panel 12 7 9 Mother P C B 12 7 10 Service Position 13 Solder This model uses lead free solder PbF 8 ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT 14 8 1 Disassembly Procedure 14 8 2 Traverse Unit 14 8 3 Tr...

Page 3: ...6 1 POWER SUPPLY SECTION MOTHER P C B 1 2 SCHEMATIC DIAGRAM 43 16 2 FRONT AV OUT SECTION MOTHER P C B 2 2 SCHEMATIC DIAGRAM 44 16 3 MODULE SCHEMATIC DIAGRAM 47 17 PRINT CIRCUIT BOARD 49 17 1 MOTHER P C B 49 17 2 MOTHER P C B ADDRESS INFORMATION 50 17 3 MODULE P C B 1 2 51 17 4 MODULE P C B 2 2 52 17 5 MODULE P C B ADDRESS INFORMATION 53 18 EXPLODED VIEWS 55 18 1 CASING PARTS MECHANISM SECTION EXPL...

Page 4: ... C B or FLASH ROM Service part 2 Make a photocopy section 1 3 Manual for customer on this service manual Manual for customer has important information for DivX Video on Demand Service user Please don t forget take it to the customer with unit 1 2 About DivX 1 2 1 DivX A video compression format developed by DivXNetworks Inc that compresses video files without any considerable loss of video quality...

Page 5: ...registration code otherwise you will no longer be able to play DivX Video on Demand content 3 Follow the procedure on the DivX Video on Demand web site to register at http vod divx com If you do not use the DivX Video on Demand content please ignore this warning Warning for Customers Who Use the DivX Video on Demand content 5 DVD S325E DVD S325EG ...

Page 6: ...After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards 3 PREVENTION OF ELECTRO STATIC DISCHARGE ESD TO ELECTROSTATICALLY SENSITIVE ES DEVICES Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are in...

Page 7: ...AUTION BASED ON LEGAL RESTRICTIONS 5 1 General description about Lead Free Solder PbF The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation The normal solder is the alloy of tin Sn and lead Pb On the other hand the lead free solder is the alloy mainly consi...

Page 8: ...e new IC Since the melting point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lead free solder Use the soldering iron more than 70W equipped with the temperature control after setting the temperature at 350 30 C 662 86 F Recommended Lead Free Solder Service Parts Route The following 3 types of lead free solder are available through the ...

Page 9: ...ing transportation and before installation the both ends of the laser diode are short circuited After replacing the parts with new ones remove the short circuit according to the correct procedure See this Technical Guide 2 Do not use a tester to check the laser diode for the optical pickup Failure to do so will damage the laser diode due to the power supply in the tester 6 2 Handling Precautions f...

Page 10: ...7 DISASSEMBLING THE CASING AND CHECKING P C B S 7 1 Disassembly Procedure 7 2 Casing Parts and P C B Positions 10 DVD S325E DVD S325EG ...

Page 11: ...r 2 Release the tabs 7 5 Operation P C B and Power SW P C B 1 Unscrew the screws 7 6 Module P C B 1 Remove the connectors 2 Unscrew the screws 3 Press each tab with the nipper to module PCB vertically 7 7 Mechanism Unit 1 Unscrew the screws 2 Release the tabs 11 DVD S325E DVD S325EG ...

Page 12: ...7 8 Rear panel 1 Unscrew the screws 2 Release the tabs 7 9 Mother P C B 1 Unscrew the screws 12 DVD S325E DVD S325EG ...

Page 13: ...7 10 Service Position 7 10 1 Servicing position of the Module P C B 7 10 2 Servicing position of the Mother P C B 7 10 3 List of the Extension Cables 13 DVD S325E DVD S325EG ...

Page 14: ...he arrow direction to the opposite side till it stops 2 Slide the lever A further by bending the tab at the right side of the lever A in the right direction The right groove opens and the boss becomes seen 3 Open the lever B to left The 2 grooves at the left side open 4 Remove the traverse unit 14 DVD S325E DVD S325EG ...

Page 15: ...d pull the tray out The tray slides a little forward and stops 5 Remove the drive arm concave phase from the tray slider and tray Assembling the tray unit 1 Insert a part of the tray into the unit sliding over the groove on the mechanical chassis unit 2 Insert the tray to the point before the tab of the mechanical chassis unit 3 Hook the drive arm concave phase over the tray and the tray slider 4 ...

Page 16: ...k the lock lever spring on the lock lever projection part temporarily 3 Unlock the tab and remove the lock lever 4 Remove the belt 5 Unlock the tab and remove the pulley 6 Remove the relay gear 7 Turn the change lever in the arrow direction till it stops 8 Hook the change lever spring on the change lever project part temporarily 16 DVD S325E DVD S325EG ...

Page 17: ... Pull the lever B in the bottom side to your side and remove the change lever 10 Remove the drive rack the sub rack and the drive gear 8 5 Loading motor P C B 1 Unscrew the screws 17 DVD S325E DVD S325EG ...

Page 18: ...ing the laser diode 1 Do not give a considerable shock to the TRV unit as it has an extremely high precise structure 2 To prevent the laser diode from the electrostatic discharge damage the Intermediate FFC of the TRV unit removed from the PCB should be short circuited with a short pin or a clip 3 The Intermediate FFC may be cut off if an excessive force is applied to it Use caution when handling ...

Page 19: ...f the optical pickup unit See Caution to be taken in handling the TRV Unit 1 Before changing 22P FFC please weld the short circuit solder refer to Fig A 2 Remove the connecter take out the 22P FFC After changing the 22P FFC please remove the solder refer to Fig B 3 Push the tabs on the back and remove the TRV Gear B and A 4 Unscrew the screws 5 Remove the drive rack Caution Do not dissemble drive ...

Page 20: ...g the TRV Unit and connecting the 22P FFC remove the solder on the optical pickup unit Caution a Do not give a considerable shock to the optical pickup unit as it has an extremely high precise structure b Do not touch the lens in the optical pickup unit 2 The FFC is fixed as shown below 20 DVD S325E DVD S325EG ...

Page 21: ...effective Self diagnosis Be sure to use the self diagnosis function before replacing the TRV Unit when NO DISC is displayed As a guideline you should replace the TRV Unit when the value of the laser drive current is more than 55 Note Press the power button to turn on the power and check the value within three minutes before the unit warms up Otherwise the result will be incorrect 21 DVD S325E DVD ...

Page 22: ... Error Content Additional error explanation Defect 1 Defect 2 Defect 3 Defect 4 U11 Focus error Focus coil FE singal error TRV Unit DV5 0 IC8001 H01 Tray loading error LD motor error DV5 0 IC8001 error LD Motor IC8251 H02 Spindle servo error Spindle servo DV5 0 IC8001 SP motor CLV servo error LD Motor DV5 0 IC8001 H03 Traverse servo error Traverse servo DV5 0 IC8001 TRV motor error TRV Motor DV5 0...

Page 23: ...ideo format POWER OPEN CLOSE F0C1 DVD Prohibited by the restricted region code The region code of DVD is not right POWER OPEN CLOSE F0C2 DVD PAL restricted playback When put the DVD PAL disc into the NTSC only player POWER OPEN CLOSE F0C3 DVD Parental lock setting prohibits the playback of the entire title LOCK ALL of the DISC RATINGS has been chose POWER OPEN CLOSE 23 DVD S325E DVD S325EG ...

Page 24: ... various button combinations on the player and remote control unit can activate the service modes Please carry out your operation based on the remote control supplied with Panasonic DVD player of previous models 24 DVD S325E DVD S325EG ...

Page 25: ...25 DVD S325E DVD S325EG ...

Page 26: ...26 DVD S325E DVD S325EG ...

Page 27: ...ger 9 6 2 Cancellation The lock can be cancelled by the same procedure as used in setting UNLOC is displayed on cancellation Disconnecting the power cable from power outlet does not cancel the lock 9 7 Handling After Completing Repairs Use the following procedure after completing repairs 9 7 1 Method Confirm that the power is turned on 1 Press the OPEN CLOSE button to close the tray 2 Press the PO...

Page 28: ...ct normal format instead of image format If you may not be able to complete a downloding from the TSN WEB page please obtain the file through your local Panasonic Service Organization Updating firmware 1 Load the version up disc that is supplied to the player and run it 2 Firmware version of the player is automatically checked Appropriate message appears whenever necessary 3 Using remote controlle...

Page 29: ...ustment 11 3 Storing and Handling Test Discs Surface precision is vital for DVD test discs Be sure to store and handle them carefully 1 Do not place discs directly onto the workbench etc after use 2 Handle discs carefully in order to maintain their flatness Place them into their case after use and store them vertically Store discs in a cool place where they are not exposed to direct sunlight or ai...

Page 30: ...ST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 81MHz 40 5MHz EXTERNAL S CLOCK 54MHz F FBAL FCLK FE FFI FEO FG FSC FSCK FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUENCY G...

Page 31: ...AL SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSSSIGNAL TRACKING ON TRAVERSE SERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY VOLTA...

Page 32: ... 9 2 9 0 0 5 0 0 2 2 5 0 0 1 5 2 2 5 0 3 0 0 5 0 0 5 5 2 9 0 0 3 6 1 2 3 4 5 11 1 3 2 9 0 0 11 7 3 2 9 0 0 21 22 23 24 25 26 27 28 29 30 31 32 21 22 23 24 25 26 27 28 29 30 31 32 3 7 0 3 7 3 7 0 1 3 1 5 0 1 4 1 4 0 0 3 7 0 0 1 2 0 1 3 0 0 1 4 1 4 0 2 3 1 9 0 1 7 9 5 1 7 1 7 1 9 11 8 1 9 1 7 0 9 1 1 6 1 6 1 9 12 4 0 0 0 0 2 3 1 3 3 0 1 4 0 0 0 3 3 7 0 0 0 7 0 0 0 0 3 3 0 1 9 3 1 0 0 1 3 0 0 0 3 3 4...

Page 33: ...3 0 3 3 3 1 3 1 3 3 3 3 1 3 0 3 3 3 2 3 3 1 2 9 2 9 0 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 3 2 0 1 6 3 3 1 6 0 1 2 3 2 0 3 2 3 2 0 0 0 0 3 3 3 3 0 0 1 5 3 2 0 1 6 3 2 1 6 0 1 2 3 2 3 2 3 1 3 2 0 0 0 0 3 3 0 0 0 1 5 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 0 1 8 0 0 3 2 0 0 2 1 4 1 5 0 1 2 1 4 2 6 2 6 1 5 1 5 0 1 6 0 0 3 3 1 6 0 1 6 ...

Page 34: ...DVD S325E DVD S325EG 34 ...

Page 35: ...M OPTICAL PICK UP UNIT SPINDLE MOTOR TRAVERSE MOTOR LOADING MOTOR MOTOR DRIVE DV5 0 OPERATION CPU FL KEY REMOTE CTL VIDEO DRIVER STANDBY LED 8Mbit FLASH ROM 64Mbit SDRAM MECHANISM UNIT MOTHER P C B MODULE P C B MOTHER P C B VIDEO OUT LINE Y PB PR DIGITAL AUDIO OUT COAXIAL MIXL L OUT MIXR IC3501 VIDEO DRIVER VIDEO OUT AV21PIN R G B IC3811 AV21PIN IC6001 IC8651 IC8051 IC8001 IC8251 FRONT END PROCESS...

Page 36: ...F NSW 3 3V FLH FLH M 9V D 5V A 5V NSW 2 7V COUPLER PHOTO OP AMPS AUDIO VEE VCC REG SHUNT DRIVE LED 2 3 1 OUT IN ON OFF QR1115 IC1101 QR6101 SWITCH SWITCH QR6001 QR6002 QR6003 Q6085 IC1195 REG Q1115 REG NSW 12V NSW 12V TRANSFORMER POWER T1021 D1011 C1011 RECTIFIER L1001 FILTER LINE VA1002 KILLER SURGE F1001 AC SOCKET P1001 DVD S325E EG POWER SUPPLY BLOCK DIAGRAM K1 K2 53 6 11 10 14 15 16 17 30 43 1...

Page 37: ...V TRDRV TRSDRV MUTE3 VO5 VO5 VO4 VO4 VO1 VO1 VO2 VO2 TRAY_MUT SHIFT LEVEL LOADING MOTOR M2601 VO3 VO3 MOTOR DRIVE IC8251 ACT F ACT F ACT T ACT T OPTICAL PICKUP UNIT ACTUATOR COIL TRACKING COIL FOCUS RFINN RFINP LASER DIODE CD LPC01 LPC1 LPC02 DRV4 SW VIN10 CD VIN9 CD VIN5 DVD CD VIN8 DVD CD VIN7 DVD CD VIN6 DVD CD OPTICAL PICKUP UNIT PHOTO DETECTOR A3 A2 A4 A1 T1 CD DVD T2 B3 B2 B4 B1 LASER DIODE ...

Page 38: ...14 4 VIDEO BLOCK DIAGRAM DVD S325E DVD S325EG 38 ...

Page 39: ...98 194 199 160 162 164 168 170 169 167 163 161 159 172 176 178 177 175 171 188 189 181 183 185 190 23 24 25 26 29 30 32 33 34 22 192 35 47 48 50 51 53 2 4 5 7 8 10 11 13 42 44 45 17 18 16 38 19 70 FROM IC8601 1PIN FROM IC8606 1PIN 31 1 2Vp p 20usec div IC3501 12 1 2Vp p 20usec div IC3501 11 RGBH MCMT RED I O V OUT GREEN I O BLUE I O IC3501 VIDEO DRIVE IC3811 VIDEO DRIVE VIDEO MAIN SIGNAL CROUT CBO...

Page 40: ... BLOCK DIAGRAMA 0 7Vp p 0 5msec div 152 IECOUT DV5 0 IC8001 AUDIO MAIN SIGNAL IC4301 AMP IC4301 QR4302 MUTE JK4401 QR4306 SWITCHING Q3852 MUTE Q3851 MUTE Q4751 AMP AMP 6 144 LOUT 146 ROUT ADOUT 151 7 1 2 JK3871 19 21 20 17 18 15 16 13 14 11 12 9 10 7 8 5 6 3 4 1 2 Q4422 MUTE Q4423 MUTE DVD S325E DVD S325EG 40 ...

Page 41: ...V DGND D 5V AGND MGND A 5V DGND NSW 2 7V M 9V REMOCON DIN DOUT STB CLK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 MIX L ADGND MIX R ADGND A REF ZF AM NPM ADAC5V AMUTE CB PB B VGND YCH MICDET CR PR R Y PY G VGND Y WIDE ATT C 1 2 3 4 5 7 1 2 3 4 5 7 DGND KS1 KS2 KS3 K2 6 6 K1 1 2 3 4 1 2 3 4 KS1 K2 DGND OPERATION P C B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1...

Page 42: ... components used in this equipment which are important for safety These parts are marked by in the schematic diagrams It is essential that these critical parts should be replaced with manufacturer s specified parts to prevent shock fire or other hazards Do not modify the original designwithout permission of manufacturer Caution IC and LSI are sensitive to static electricity Secondary trouble can b...

Page 43: ... 10 D1031 B0HADV000001 T1021 G4DYA0000055 C1031 0 0033 R1031 68K C1021 220P R1072 D1072 MA2C16500E C1071 0 01 C1092 50V 10 IC1021 C0DACZH00033 0 0015 C1051 R1051 D1051 MAZ40910HF 20K D1061 MA2C16500E ZA1112 K4CZ01000027 R1061 1 8K R1062 18K C1061 100P C1041 50V 100 C1082 0 0047 D1081 MAZ40910HF R1041 4 7 D1041 B0HAGM000006 C1081 0 0015 D1082 MA2C16500E R1081 3 3K R1084 2 7K R1071 4 3K D1071 MAZ410...

Page 44: ...ED K1 DGND KS2 KS3 KS1 OPERATION P C B QUICK OSD PAUSE STOP CL6004 DIN H1 H2 H3 DOUT CLK STB REMOCON 2 3 ROUT VCC GND 1 4 6 2 3 5 1 B AUDIO MAIN SIGNAL VIDEO MAIN SIGNAL FOCUS ERROR SIGNAL CL6001 CL6002 CL6003 PO MGND PO AGND PO VGND PO DGND PO ADGND 23 24 25 26 27 28 29 30 31 32 33 11 12 13 14 15 16 17 18 19 20 21 22 10 9 8 7 6 5 4 3 2 1 44 43 42 41 40 39 38 37 36 35 34 SG23 GR6 SG24 GR5 SG19 GR1...

Page 45: ...CR PR R YCH MICDET NPOFF_L AMUTE ADAC 5V A REF ADGND ADGND MIX R MIX L ZF AMUTE NPMUTE AUDIODIGTAL AUDIODIGTAL RGBH MICMUTE Y VCC VEE 1 2 3 4 5 6 7 8 CL4904 CL4901 12VIP3801 CL4902 CL4903 1 2 7 11 9 MIX L MIX R 8 10 K4801 K5H501Z00005 IP3802 LB3537 0 MODULE P C B TO PS8301 FP3502 K1KY20AA0274 C4315 0 1 C4324 50V 220 R4301 270 D4301 MAZ40560HF R4332 R4810 0 R4801 0 R4331 5 6K 5 6K R4355 C4336 82P 1...

Page 46: ...C3508 C3507 C3506 C3505 QR3502 B1GBCFLL0043 R3501 22K 6 3V 47 L3501 G0C220JA0019 C3511 1 QR4306 R4309 22K B1GBCFJA0017 QR4302 B1GDCFEJ0008 C4313 0 1 R4304 R4320 2 2K 2 2K R4755 75 C4752 25V 47 Q4751 B1ABDF000033 C4751 C4781 R4751 1K C4703 0 1 R4753 1K R4754 220 25V 47 6 3V 47 C4502 0 1 R4752 1K ZA4751 K4CZ01000027 R4756 10K C4050 0 1 C4591 0 1 R4460 220 R4429 680 R4423 47K C4423 1000P C4427 1000P ...

Page 47: ...2 2K K8401 0 R8403 100 56X2 B1CFHC000003 0 TO MODULE P C B FP2601 OPEN SW S2602 K0L1BA000078 CLOSE SW S2601 K0L1BA000078 15K 0 10K 15K 1K 2 2 2SD1819A0L 6 3V 47 1K 2SB09700RL 56 6 3V 47 10 0 47K 51 6 3V 47 1K 2SD1819A0L 2 2 0 LB8302 J0JBC0000042 LB8301 J0JBC0000042 LB8303 J0JBC0000042 LB8304 J0JBC0000042 LB8431 0 LB8305 J0JBC0000042 LB8491 0 LB8695 0 LB8694 0 LB8424 0 LB8423 0 LB8422 0 LB8421 0 LB...

Page 48: ...A1 XCE A3 A4 A5 A6 A7 A17 VSS XOE DQ0 DQ8 DQ1 A2 DQ9 A18 DQ2 RDY XBSY WP ACC NC XRESET XWE A20 DQ10 DQ3 DQ11 VDD DQ4 DQ5 A19 DQ12 DQ13 A9 A10 A11 A12 A13 A14 DQ6 DQ14 DQ7 DQ15 A 1 VSS A8 XBYTE A15 A16 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 4...

Page 49: ...2 15 1 2 20 18 16 14 12 10 8 6 4 21 19 17 15 13 11 9 7 5 3 8 6 7 11 5 7 JK4401 JK3871 C3819 C3818 C3817 C3815 C3814 C3813 R3827 C4501 C3872 C3871 R3828 C4591 LB3535 R3535 LB3536 R3536 LB3534 R3534 LB3533 R3533 1 IC3802 Q3821 R3877 R3878 R3822 R3824 R3823 R3821 LB3873 R3873 C3804 R3825 LB3874 R3874 1 16 17 32 IC3811 C3805 R3521 QR3501 QR3821 QR3822 R3875 C3852 R3876 LB3872 LB3871 R3872 R3871 Q3851 ...

Page 50: ...048 F 2 CL4301 D 4 CL6049 F 2 CL4901 E 4 CL6050 F 2 CL4902 E 4 CL6051 F 1 FP3501 D 3 FP3502 C 3 P1001 A 6 PJ6101 E 3 JK3871 A 3 JK4401 A 4 T1021 D 6 CL4903 D 4 Transistor resistor Connector CL4904 D 4 QR1115 F 6 CL6001 E 2 QR4302 QR3502 QR3501 QR3822 QR3821 D 4 A 3 QR3823 A 3 B 3 B 4 B 3 CL6002 E 2 QR4306 D 4 CL6003 E 2 CL6004 E 2 CL6005 F 1 QR6001 F 3 QR6002 F 3 QR6003 F 3 QR6004 F 3 QR6101 F 3 C...

Page 51: ...1 R8552 C8541 C8221 R8541 R8221 C8222 L8301 C8552 Q8551 C8553 C8554 L8201 CL8551 CL8541 CL8213 CL8221 CL8222 CL8212 CL8225 CL8226 CL8510 D8211 C8551 CL8561 C8301 C8226 R8225 C8225 C8501 C8201 CL8001 CL8002 CL8211 C8527 C8515 CL8033 CL8032 CL8034 C8516 C8514 C8513 C8523 R8211 C8211 C8522 R8014 C8521 C8312 R8311 C8311 R8312 R8018 CL8035 R8313 R8314 R8562 R8561 K8341 R8341 K8335 R8332 R8335 R8331 K83...

Page 52: ...101 PS8301 IC8001 9 8 7 6 F 5 4 3 2 1 E D C B A C8424 C8015 C8014 C8013 C8003 R8011 C8012 C8016 C8004 C8023 C8505 C8002 C8502 C8503 C8504 C8306 C8305 C8303 C8304 C8203 C8202 C8018 C8020 R8001 C8006 R8003 C8021 C8022 C8007 C8026 C8429 C8005 FOIL SIDE DVD S325E EG MODULE P C B 2 2 VEP79143A MODULE P C B 2 2 DVD S325E DVD S325EG 52 ...

Page 53: ...CL8026 D 4 C 4 C 3 C 3 C 3 B 3 CL8513 E 2 CKG9 B 6 CL8037 D 5 CL8521 E 2 CKG10 B 6 CL8038 D 5 CL8541 D 3 CL8039 D 5 CL8551 E 3 CKG12 B 6 CL8040 D 5 CL8561 E 4 CKG13 B 6 CL8571 F 4 CKG14 B 6 CL8201 C 2 CL8572 B 3 CL8211 D 4 CL8652 C 4 CL8212 D 4 CL8653 A 4 CL8213 D 4 CL8654 B 5 CL8221 D 3 CL8701 C 3 CL8222 D 3 CL8702 C 2 CL8225 D 4 CL8226 D 3 CL8231 B 3 FP8251 FP8252 FP8531 PS8301 PS8101 A 2 E 1 F ...

Page 54: ...DVD S325E DVD S325EG 54 ...

Page 55: ...18 EXPLODED VIEWS 18 1 CASING PARTS MECHANISM SECTION EXPLODED VIEW 55 DVD S325E DVD S325EG ...

Page 56: ...18 2 MECHANISM SECTION EXPLODED VIEW 56 DVD S325E DVD S325EG ...

Page 57: ...18 3 PACKING ACCESSORIES SECTION EXPLODED VIEW 57 DVD S325E DVD S325EG ...

Page 58: ...027 SCREW 1 33 RHDC0027 SCREW 1 34 RHDC0027 SCREW 1 35 RHDC0027 SCREW 1 36 RHDC0027 SCREW 1 39 RHDC0027 SCREW 1 40 RHDC0027 SCREW 1 41 RHDC0027 SCREW 1 44 RKMC0012 S TOP PANEL 1 Ref No Part No Part Name Description Pcs Remarks 45 RFKGVDS325AS FRONT PANEL ASS Y 1 E EG S 45 RFKGVDS325AK FRONT PANEL ASS Y 1 E EG K 47 RHD26046 SCREW 1 48 RHD26046 SCREW 1 49 RHD26046 SCREW 1 50 RHD26046 SCREW 1 51 RHD2...

Page 59: ...1 C4323 F2A1H221A236 50V 220U 1 C4324 F2A1H221A236 50V 220U 1 Ref No Part No Part Name Description Pcs Remarks C4336 F1H1H820A799 50V 82P 1 C4337 F1H1H820A799 50V 82P 1 C4414 F2A1E470A205 25V 47U 1 C4415 F2A1E470A205 25V 47U 1 C4423 ECJ1VC1H102J 50V 1000P 1 C4427 ECJ1VC1H102J 50V 1000P 1 C4432 ECJ1VB1C104K 16V 0 1U 1 C4501 ECJ1VB1H102K 50V 1000P 1 C4502 ECJ1VB1C104K 16V 0 1U 1 C4591 F1H1C104A111 1...

Page 60: ...JAMK000023 DIODE 1 D1152 B0JAMK000023 DIODE 1 D1153 B0EAKM000122 DIODE 1 D1171 B0JAME000037 DIODE 1 D3821 MA3X152A0L DIODE 1 D4301 MAZ40560HF DIODE 1 D6081 MAZ40910LF ZENER DIODE 1 D6101 LNJ201LPQJA LED 1 D6102 MA2J11100L DIODE 1 Ref No Part No Part Name Description Pcs Remarks D6103 MA2J11100L DIODE 1 D6104 MA2J11100L DIODE 1 D8211 MA2J11100L DIODE 1 DP6081 A2BA00000229 FL DISPLAY SCREEN 1 F1001 ...

Page 61: ...1 Ref No Part No Part Name Description Pcs Remarks Q1051 B3PBA0000241 TRANSISTOR 1 Q1115 B1DHDD000029 TRANSISTOR 1 Q3801 B1ABDF000033 TRANSISTOR 1 Q3821 XN0460100L TRANSISTOR 1 Q3851 B1ABDF000033 TRANSISTOR 1 Q3852 B1ABDF000033 TRANSISTOR 1 Q4422 B1ABDF000033 TRANSISTOR 1 Q4423 B1ABDF000033 TRANSISTOR 1 Q4751 B1ABDF000033 TRANSISTOR 1 Q6085 B1ABGC000011 TRANSISTOR 1 Q8251 B1ABDF000026 TRANSISTOR 1...

Page 62: ...J752X 1 16W 7 5K 1 R8251 ERJ2GEJ103X 1 16W 10K 1 R8252 ERJ2GEJ152X 1 16W 1 5K 1 Ref No Part No Part Name Description Pcs Remarks R8253 ERJ2GEJ103X 1 16W 10K 1 R8254 ERJ2GEJ104X 1 16W 100K 1 R8261 ERJ2GEJ203X 1 16W 20K 1 R8262 ERJ2GEJ153X 1 16W 15K 1 R8263 ERJ2GEJ203X 1 16W 20K 1 R8264 ERJ2GEJ153X 1 16W 15K 1 R8311 ERJ2RHD242X 1 16W 2 4K 1 R8312 ERJ2RHD102X 1 16W 1K 1 R8313 ERJ2RHD273X 1 16W 27K 1 ...

Page 63: ...304 ERJ3GEY0R00V 1 10W 0 1 W306 ERJ3GEY0R00V 1 10W 0 1 W307 ERJ3GEY0R00V 1 10W 0 1 W308 ERJ3GEY0R00V 1 10W 0 1 W309 ERJ3GEY0R00V 1 10W 0 1 W310 ERJ3GEY0R00V 1 10W 0 1 W311 ERJ3GEY0R00V 1 10W 0 1 W313 ERJ3GEY0R00V 1 10W 0 1 W314 ERJ3GEY0R00V 1 10W 0 1 W315 ERJ3GEY0R00V 1 10W 0 1 W316 ERJ3GEY0R00V 1 10W 0 1 W317 ERJ3GEY0R00V 1 10W 0 1 W320 ERJ3GEY0R00V 1 10W 0 1 W321 ERJ3GEY0R00V 1 10W 0 1 W346 ERJ3...

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