Philips SDV434/19 Service Manual Download Page 34

Page: 34 / 44

IIC

TO FRONT PANEL

AUDIO INTERFACE

FLASH

Very Important to
reduce Noise

MEMORY

VIDEO INTERFACE

2N3904

R42,R43,R36(27K),R37(22K)

R54,R196,R199,R84,R44,

AM5668S

R65,R66,R63,R69,R64,R70

Open

BA5954

R42,R43

R51,R195,R197,R198,R61(0)

R65,R66,R63,R69,R64,R70

Stuff

R47,R48,R52,R61(20K)R53,R60,

R54,R196,R199,R84,R44,R36(20K)

R67,R68,C73,C67,C69,C70,

Q10,Q11,Q12,Q13

R67,R68,C73,C67,C69,C70,Q10

R39(20K)

R47,R48,R52,R53,R60,

Q11,Q12,Q13,R37(18K),R39(10K)

R51,R195,R197,R198

2 MPEG & SERVO

、

1.9V

66ma

0.03V

0.3ma

2.3V

51.5ma

0.017V

0.16ma

DVP3005K/13

R209

DVP3005K/03

DVP3005K/75

DVP3005K/69

R210 R205 R208

10K

NC
NC

10K

TYPE

C47 B2

C45 B1

C44 B1

C42 A2

C53 B2

C56 C2

R44 E4

C55 C2

C41 A2

R46 E1

R47 E1

C40 A1

R45 E1

C57 C1

C46 B2

U4 A1

C38 A1

C43 B1

C36 C2

R200 A2

C39 A1

R57 A1

C49 B2

C51 B2

C48 B2

C52 B2

C50 B2

C60 D2

C58 D1

C61 D2

C63 E1

C62 D1

C59 D2

C66 E2

C64 E1

C67 E2

C69 E3

C68 E3

C65 E1

C70 E3

C75 A2

C71 E3

C72 E3

C73 E3

C74 A2

C77 A3

C79 A3

C78 A3

C76 A3

C80 A3

C81 A3

C82 A3

C84 A3

C85 A3

C83 A3

C87 A3

C88 B4

C86 A3

R55 A1

R56 A1

R59 A2

R58 A2

R9 B1

R11 B2

R10 B1

R82 B1

R83 B1

R15 B1

R12 A2

R18 B1

R17 B1

R20 B1

R19 B1

R27 C1

R28 C1

R29 C1

R30 C1

R32 C1

R31 C1

R34 C2

R33 C2

R35 C2

R36 D2

R37 D2

R39 D2

R38 D2

R40 D2

R42 E4

R41 D2

R43 E4

R48 E2

R50 E2

R49 E2

R51 E1

R22 E1

R52 E1

R54 E2

R195 E2

R196 E2

R197 E2

R198 E2

R199 E2

R60 E2

R61 E2

R63 E3

R64 E3

R65 E3

R66 E3

R68 E3

R67 E3

R69 E3

R70 E3

R71 D4

R73 A3

R74 A3

R72 A3

R75 A3

R80 B4

R209 B5

R210 B5

R205 B5

R158 B5

R160 B5

R208 B5

R149 B5

R14 F4

R78 B5

U5 A2

U6 E2

U3 C3

CN3 B2

CN4 B1

CN5 E4

CN6 E4

CN2 D2

CE21 A3

CE23 C2

CE24 C2

CE25 C2

CE18 D2

CE26 D2

Y1 A1

Q5 C1

Q6 C1

Q7 C1

Q8 D1

Q9 D1

Q10 D3

Q11 D3

Q13 E3

Q12 E3

L21 D1

L20 D1

L27 E4

L28 E4

L30 E4

L29 E4

L32 E4

L31 E4

R77 E4

L33 E4

R79 E4

RN1 E3

D1 D4

C131 F4

C134 F4

00
10
01
11

R40(4.7)R41(4.7)

R41(10)

R40(10)
R31(0)

R31(100)

R32(0)

R32(100)

HD62

KHM310

FMSO

FOSO

URST#

SDA

RESET_DAC

RFO

OP+

ABCK

ACLK

URS

MGND

VREF

A20

VSDA

TRSO

V1P4

OP-

SCL

LD-CD

V1P4

DMO

IOA

DCKE

MA9

OP-

ADIN

V1P4

DMSO

MDI2

DQM[0..1]

SL+

AVCC1

VSTB

DQ6

DQ10

DQM1

DD3

TEO

V1P4

PCON/LED1

M_VCC

SP-

TROUT

JITFN

27M

RCK

ASD

DD3

DMSO

SP-

MDI1

RAS#

ABCK

DD3

SL-

STBY

LDO2

MA10

MA6

DMO

FOO

TROPEN

T-

URST#

DD3

DQ1

MA4

RD#

V2P8

ASPDIF

DVDVR

TEZISLV

VSDA#

ITFO

DQ3

DQ15

DQ11

RAS#

VSD

V1P4

ASDATO

STBY

IOA

MGND

DQ2

DQ8

FEO

FMO

LOAD2

CAS#

VSCK#

AVCC1

MIC

DQ5

DQ12

DQ9

MA2

VST

ADIN

RxD

IOA

DCLK

DCKE

MA[0..10]

ACLK

ALRCK

RFGND

F-

VSTB#
VSCK#

TRCLOSE

TROPEN

FOO

LDO1

TRCLOSE

PCE#

CDVR

F+

LOAD1

IR#

V1P4

V18

DQ4

MA7

MA5

V20

WE#

27M

SP+

LOAD+

RFO

V20

JITFO

DQ7

BA1

LIMIT

TRO

SL+

LOAD-

A[0..20]

DQ[0..15]

VSDA#

TROPEN

TRCLOSE

SP+

FOSO

MDI1

V20

TRO

ASPD

DQM0

DQ0

DQ14

BA[0..1]

AD[0..7]

PWR#

OPO

DQ13

MA0

TROUT

OPO

RFON

V2P8

F+

A19

CS#

PRD#

LDO1

FMSO

LOAD1

V1P41

POWER_K

LLV

DD3

RFVDD3

CS#

VSC

FMO

OP+

LDO2

T+

Y[3..6]

V1P4

LOAD2

TRSO

TRIN

LLV

DD3

CAS#

BA0

MA3

DCLK

MA8

TRIN

TxD

V1P41

SL-

F-

MUTE_DAC

VSCK

LD-DVD

T-
T+

MGND

ITFN

WE#

MA1

A18

RFOP

DV33

GND

LIMIT

RFGND

DV33

SCART2

PCON/LED1

SDO

SDA

[3]

Y[3..6]

[ 5 ]

ACLK

MIC

ASDAT0

PCON

ALRCK

DCKE

[3]

ASPDIF

PWR#

[3]

RESET#

A[0..20]

[3]

MUTE_DAC

PRD#

[3]

SDO
SCART1

DQM[0..1]

[3]

CAS#

[3]

SMCLK

RESET#

BA[0..1]

[3]

SCART2

CS#

[3]

WE#

[3]

SCL

[3]

URST#

[1]

PCE#

[3]

ALRCK

RAS#

[3]

AD[0..7]

[3]

DQ[0..15]

[3]

DCLK

[3]

MA[0..10]

[3]

ABCK

RFGND

LDO_AV33

DV33

RFGND

V18

M_VCC

RFGND

V18

RFVDD3

+12V

RFGND

V18

DV33

DACVDD3

APLLVDD3

RFGND

MGND

RFVDD3

-24V

RFGND

MGND

RFGND

ADACVDD3

DV33

RFGND

AVCC

RFVDD3

M_VCC

RFGND

LLV

DD3

MGND

DV33

RFGND

V18

AVCC

DV33

RFGND

DV33

RFGND

DV33

R50
1,0805

R63

390

R208

10K(nc)

C59

330pF

C82

.1uF

R53

20k

C85

47uF/

R69

390

R199

20K

R48

R29

10k

CN4

pitch=2.0mm

1
2
3
4
5
6

C134

1uF

C50

1uF

C56

27MHz

CE26

47uF/16v

R27

100k

R40

4.7

R68

10k

R58

33(open)

R42

0(OPEN)

C60

0.1uF

TP1

C131

1uF

C46

0.1uF

R35

CE27

10uF/16V

C48

1uF

C47

1uF

TP4

C61

0.015uF

R79
10

R200

10K

R51

0(OPEN)

C80

1000pF

R74

U6
BA5954/AM5668S

3
2

14
13

19
20

17
18

25
26

VINFC

PVCC1

PGND

VOSL+

CF2
CF1

VOTK+

VNFFC

VOFC+

VOFC-

PVCC2

PGND
VNFTK

CTK2

BIAS

VOSL

VINSL+

VINSL-

STBY

VCC

VOSL-

VOLD+
VOLD-

VOTK-

VINLD

PREGND

CTK1
VINTK

GND

Q13
9013

CN5

pitch=2.0mm

1
2
3
4
5

R19

C38
0.1u

R31

100

L29

500

R80
2K

C43

2200pF

C62

0.1uF

R10
150k

C55

0.1uF

CE23
100uF/16v

R84
10K

TOP

CN2
SMD0.5 TOP

R202

10K

R22

10K

C71

C79

1uF

R201

10K

R43

0(OPEN)

C87

1500pF

R9
150k

L30

500

Q5
2N3904

R203

10K

TP8

CE18
47uF/16v

CE25

47uF/16v

C58

330pF

R14

R66
220

C53
0.1uF

CE21

10uF/25v

R70

C36

0.1uF

R15

TP3

R16

R75

Q12
9013

R37

18k

R17

C74

390pF

C64
0.1u

R33

L31

500

CE22

47uF/16v

R64

R18

C39
22p

R197

0(OPEN)

R34

C41
15p

RN1

33x4

R32

100

C68
0.1uF

C44
0.1uF/N.C

C52

1uF

C69
390P

C67
150p

R11

680k

R46
1,0805

L33

500

1N4148

C63
150p

3906

R20
0

Q10
9012

R67

10k

R28

10k

L27

500

C65
0.1u

R82

680k

C51

CN6

pitch=2.0mm

R30

100k

L28

500

C73

R49 1,0805

TP9

MK2703S(OPEN)

1
2
3
4

X1
VDD
GND
27M CLK

R55

0(open)

TP6
URST#

R72

15k

C70

390P

R52

L20
10uH

TP7

C72

C78

.033uF

R39

10k

L19

C88

0.1uF

L32

500

L21

10uH

R41

4.7

C49

1uF

C83

.047uF

R73

100k

C40
22p

2SK3018

R57

220(open)

C86

10uF

C66
0.1u

R36

20k

MT1389D

U3
MT1389D
MT1379

210

3
4
5

212

213

6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22
23

216

33
34
35
36

39
40

53
54

106

204

205

100

101

102

103

104

105

107

108

162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139

137

138

136
135
134
133
132
131
130
129
128

126

127

125
124
123
122
121
120

118

119

117
116
115
114
113

111

112

110
109

209

215

214

191

190

198

197

208

207

196

211

206

203

201

202

200

199

194

195

192

184

185

182

181

180

179

186

178

177

175

173

174

164

171

170

169

168

172

167

166

165

163

193

47
48
49
50
51

176

183

188

189

187

DVDA

CRT

DVDB
DVDC
DVDD

AGND

DVDRFIP
DVDRFIN
MA
MB
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MDI1
MDI2
LDO2
LDO1

DD3

V2REFO

SGND

VREFO

V20

TEO

FEO

FG/ADIN1

RFLVL/RFON

CSO/RFOP

TEZISLV
OP_OUT
OP_INN
OP_INP

FOO

TRO

GPIO1

TROPENPWM
PWMOUT1/ADIN0

GPIO2

FMO

DMO

GHA

DD3

IOA6

VSS

IOOE

VSS

GHA

IOA7
HIGHA0

GHA

VSS

GHA

DD18

DD3

UWR#

URD#

1_2

1_3

VSS

1_4

1_5

1_6

VSS

DCV

DD3

VSS

1_7

3_0

3_1

3_4

3_5

DD18

DD3

ACLK
ABCK
DVSS

GPIO5
GPIO4
GPIO3

DVDD18

RA4
RA5
RA6
RA7

DVDD3

RA8
RA9

RA11

CKE

RCLK
DVSS

RA3

DVSS

RA2
RA1
RA0

RA10

BA1

DVDD3

BA0

RCS#
RAS#

DVDD18

CAS#

RWE#

DVSS

DQM1

RD8

RD10

RD9

RD11
RD12

DVDD3

RD13
RD14
DVSS

RD0

RD15

RD1
RD2

DVSS

RD3
RD4

RD6

RD5

RD7

DQM0

FZC

SVDD3

GND18

EXL

VSS

ITFN

GND

DD3

FOP

FON

LLV

DD3

ITFO

DD18

APL

VSS

VSSA

DDA

VSSB

VBS

VSSC

ASD

DDC

SPD

ATA

DD3

ASD

RCK

GPIO0

IOA2
DVDD18
IOA3
IOA4
IOA5

DDB

LLV

DD3

R77

4.7K

C75
0.1uF

R23

10k

R38

15k

C45
2200pF

R198
0(OPEN)

R44

R59

R78

10K(nc)

2SK3018

R83

R56

100k

R149

10K(nc)

74HCU04

C57
0.1uF

R196

C81

20pF

C84

.047uF

C76

.1uF

R65
220

CE24

47uF/16v

R195

0(OPEN)

R54

Q11
9012

R12

750k

R45
1,0805

CN3

4x1 W/HOUSING

TP5

R158

10K(nc)

C42

0.1u(OPEN)

TP11

R205

10K(nc)

R71
10k

TP10

C77

.1uF

R209

10K(nc)

R47
0

R60

R160

10K(nc)

Q8 3906

TP2

R61
20k(0)

R210

10K(nc)

Summary of Contents for SDV434/19

Page 1: ...0 1 DVD Player MDV434 K XX Service TABLE OF CONTENTS Page 3139 785 31220 Version 1 0 Service Manual PHILIPS GB Copyright 2005Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this publication may be reproduced stored in aretrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of...

Page 2: ...nd Stereo Dolby surround compatible downmix from Dolby Digital multi channel sound Audio performance DA converter 24bits 192KHz DVD fs 96kHz 4Hz 44kHz fs 48kHz 4Hz 22kHz SVCD fs 48kHz 4Hz 22kHz fs 44 1kHz 4Hz 20kHz CD VCD fs 44 1kHz 4Hz 20kHz Signal Noise 1kHz 95dB Dynamic Range 1kHz 85dB Cross talk 1kHz 90dB Distortion Noise 1kHz 80dB MPEG MP3 MPEG Audio L3 Audio L R output 1 0 2 0 Vpp into 10K o...

Page 3: ...ire between the two pins of the mains plug 2 Set the mains switch the on position keep the mains cord unplug 3 Measure the resistance value between the mains plug and the front panel controls and chassis bottom 4 Repair or correct unit when the resistance measurement is less than 1M Ω 5 Verify this before you return the unit to the customer user ref UL standard no 1492 6 Switch the unit off and re...

Page 4: ...uch copper tracks and or components in this unshielded primary area when you service the player Service personnel must take precautions to prevent touching this area or components in this area A lighting stroke and a stripe marked printing on the printed wiring board indicate the primary side of the power supply Never replace modules or components while the unit is on 2 Laser The use of optical in...

Page 5: ...off un used equipment or reduce heat Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 Use only original spare parts listed in the Service Manuals Not listed standard...

Page 6: ...ntle Loader or Front Panel It should be remove the front door assembly first Figure 2 If the trace can t open in normal way you can make it by pushing the guider manually using the slot below the bottom chassis with a tool Figure 3 Note Make sure to operate gently otherwise the guider would be damaged 2 1 Figure 2 Figure 1 Figure 3 Push the guider until the trace out Make sure to operate gently to...

Page 7: ...n remove the 2 screws at both sides of the loader Figure 4 Step4 Dismantling Front Panel disconnect the 2 connectors aiming in the figure then Release the snaps on the both sides of Front Panel and gently pull the Panel out from the set Figure4 Figure 5 Figure 6 Snap1 Snap2 CON 1 CON 2 CON 3 CON 4 CON 5 2 2 Figure5 6 GND cable ...

Page 8: ...ng Instructions Step6 Dismantling Main Board first disconnect the connector and then remove the relative screws Figure 7 Step7 Remove the 3 screws on power board to dismantle the power board Figure8 Figure 8 CON 6 2 3 Figure 7 ...

Page 9: ...g Instructions ATTENTION OF REPAIRING Make sure adding silicon glue to fix the capacitor C4 after repairing Avoid the hazard of C4 touching the Top Cover Figure 9 Add Silicon glue or Heat glue to fix C4 to keep this status 2 4 ...

Page 10: ...Press Play TO START 3 Press OK button to confirm then screen will display Files coping UPGRADING 3 The upgraded disc will automatically out when files coping complete then take out the disc 4 About 1 minute later the trace will automatically close when upgrading complete C Read out the software versions to confirm upgrading 1 Power up the set and press system menu button on the remote control 2 Pr...

Page 11: ...FOO signals 2 If there are F F T and T signals output from U2 Check Replace the loader Yes Yes No Go Check whether laser voltage 2V for VCD 2 2V for DVD on Collector of Q8 and Q9 Check the FFC connection between 24P and the loader 1 Whether voltage on pin 44 of U3 varies between 0 and 3 3V 3 3V for VCD and 0V for DVD 2 Whether peripheral components are eroded or badly soldered Trouble shooting cha...

Page 12: ...supply on the power board is normal Check Correct connection Whether the connection to K301 is broken Correct the connection Replace U3 No No Yes Yes Check if the CON2 on the front board to CN6 on the decoder board is in good contact Whether there is 0V and 3 3V voltage difference on Pin 100 PCON of U3 Trouble shooting chart ...

Page 13: ...hether U1 are eroded All output voltages on the power board is 0V or deviated Check whether there is 300V on C4 Check whether 100KHz oscillating signal on Pin6 of U1 Check if 5V 3 3v 12V 12V and 24V are short Check whether the components in the short circuit voltage are defected or eroded Yes Yes Yes Yes U1 PIN 3 RC waveform Trouble shooting chart Check whether F1 is blown ...

Page 14: ... connection between 24P and the loader Check U3 and peripheral components Re solder or replace the defective parts Check the connection between U3 Correct connection Replace U3 or loader Yes Check whether there is laser voltage 2V for VCD and 2 2V for DVD on Collector of Q8 Q9 Check if there is RFO signal on pin8 of CN2 The normal RFO signal is a clear reticulated wave Trouble shooting chart Check...

Page 15: ...nts Check whether there is voltage variance on pin 22 of U3 check if bad solder exist on U3 and peripheral components Replace the bad spare parts Check whether pin 1 to pin38 of U3 and peripheral components are badly soldered defected Check Q5 Q6 Q8 whether in good condition Yes Yes Yes Go Correct connection Change U3 or the loader No No Yes Check laser voltage 2V output on Collector of Q8 if pin ...

Page 16: ...s pin 62 63 64 arrive the CN6 connect condition Correct connection Replace U301 or VFD Yes Yes Yes No check 24V 12V VCC 5v voltage on the power and front board Check there are VSTB VSDA0 and VSCK signals on CN303 on the front board 1 Check whether bad solder exists on U301 and pins of VFD 2 Check whether the circuit connected to K302 K303 K304 and K301 is broken 3 Check whether R300 R301 and R302 ...

Page 17: ...sistor Q29 Q31 and Q25 are normal Checking the U11 leads the feet has no to break to open Correct connection Replace U3 if the clock signal ACLK ABCK and ALRCK output by U3 are normal Check whether the U3 or U11 power supply normal No Yes Check the power supply voltages 12V and 12V to the operation amplifying Q2 andQ4 are normal Yes Check U11 Replace U3 or U11 No Yes Trouble shooting chart SACLK w...

Page 18: ...ard are normal Check Y1 R56 R56 C39 and C40 Check other of power supply electric circuit Correct the connection Check whether the video filter network circuit is normal Yes Yes No No No Check whether the 27MHz output signal is Trouble shooting chart change U3 or U14 U15 Yes No Check if the Y1 to Y6 signals on Pin164 to Pin 173 of U3 are normal ...

Page 19: ...scilloscope to check if there is output waveform from the first pin IR of the remote censor after pressing button on the remote control U201 PIN 3 RC waveform Check if there is IR signal on pin 106 of U3 Check if the power supply voltage to the remote censor is normal are normal Go No No No Yes Yes Yes Correct connection Yes Change U3 IR waveform Trouble shooting chart ...

Page 20: ...l output on R89 Check the loaded circuit Crystal oscillator Y1 and peripheral components are defected or eroded Check whether short circuit or bad solder on U7 U17 Check if short circuit and bad solder exist on Pin Y3 No No No No No Yes Yes Yes Yes Yes Reconnect the component in short circuit Check U3 Yes No 27M waveform SDRAM R82 SDCLK waveform Trouble shooting chart Check whether all the voltage...

Page 21: ...CN7 CN302 4PIN 2 0 4 1 1 8 12 1 MT1389C BA5954 8M 16M FLASH 16M SDRAM EEPROM AUDIO D A AUDIO AMP LPF VIDEO LPF DRIVE MOTER DRIVER R L CON301 SWITCH BOARD 4PIN 2 0 4 1 WXD8829 DLM1D 18 KHM310A KARAOKE AMP KARAOKE A D Y 12PIN 2 0 16M SDRAM MDV434 K XX Wiring Block Diagram 1 6 CLK CS DATA GND SP GND LOAD TRIN SL SP LOAD TROUT GND SL LIMIT DV33 POWER_K LED IR 24V 12V LED GND LED 5V GND GND 24V 12V 12V...

Page 22: ...TABLE OF CONTENTS Front Board Circuit Diagram 6 3 Front Board Component Chip Layout 6 4 Electrical Parts List 6 5 FRONT BOARD 6 1 ...

Page 23: ...Service Engineer Remarks 6 2 ...

Page 24: ...R GND VCC C302 100p CON301 CON12 2 0 1 2 3 4 5 6 7 8 9 10 11 12 C316 47p K303 OPEN CLOSE R324 330 R308 10K R204 4 7K U302B NJM4558 5 6 7 8 4 C315 47p C309 0 1u R316 680 R317 10K U301 PT6312 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 SW1 SW2 SW3 SW4 SDout SDin GND SCLK CS KEY1 KEY2 KEY3 KEY4 VDD SEG1 K1 SEG2 K2 SEG3 K3 ...

Page 25: ...6 4 6 4 Front Board Top Side Front Board Bottom side ...

Page 26: ...AB0470 JCX CAP SMD 47PF 50V 5 0603 R326 19 AB0471 JTF SMD RES 470 OHM 1 10W 5 C315 28 AB0470 JCX CAP SMD 47PF 50V 5 0603 R338 19 AB0102 JTF RES SMD 1K OHM 1 10W 0603 C316 28 AB0470 JCX CAP SMD 47PF 50V 5 0603 R339 19 AB0102 JTF RES SMD 1K OHM 1 10W 0603 CE200 25 HCB220 M1X CAP ELEC 22 UF 16V 20 SM R341 19 BB0229 JTF SMD RES 2 2 OHM 1 10W 5 CE201 25 HCB220 M1X CAP ELEC 22 UF 16V 20 SM REM301 02 IRR...

Page 27: ... Power Board Circuit Diagram 7 2 Power Board Component Layout 7 3 Electrical Parts List 7 4 TABLE OF CONTENTS POWER BOARD 7 1 ...

Page 28: ...000uF 16V D3 1N4007 R15 2 2k 1 R5 1 C10 220uF 25V R4 120K 1W R13 2 2k C1 NU 471 400Vac C6 NU 333 400V ZD1 NU 15V 1 2W ZD2 NU 15V 1 2W R2 NU 220 1 2W L2 33uH R3 22 L3 33uH D6 FR102 C7 47uF 25V R12 NU 22K ZD3 NU 18V 1 2W C16 101 1KV C8 47uF 25V C9 102 500V C17 104 50V C11 100uF 25V CON2 8X2 5 HEADER 1 2 3 4 5 6 7 8 5V 3 3V GND GND 12V GND 12V 24V C3 471 400Vac C2 0 1uF 250Vac D5 FR102 D4 1N4007 RV1 ...

Page 29: ...7 3 7 3 Power Board Top Side ...

Page 30: ...06 12 BT3904 0BF SMD TRANSISTOR MMBT3904LT1 NPN CE301 25 HCB470 M1X CAP ELEC 47 UF 16V 20 SM CE302 25 BFB339 M1X CAP ELEC 3 3 UF 50V 20 DIODE CE303 25 BFB339 M1X CAP ELEC 3 3 UF 50V 20 D301 10 1N4148 ABF DIODE 1N4148 SWITCHING CE304 25 BFB220 M1X CAP ELEC 22 UF 50V 20 D302 10 1N4148 ABF DIODE 1N4148 SWITCHING CONNECTOR R300 19 AB0101 JTF RES SMD 100 OHM 1 10W 0603 CON302 46 FG016T 04K01 HS 4P UL24...

Page 31: ...TABLE OF CONTENTS Circuit Diagram for DVP3000 DVP3005 8 2 8 5 Mpeg board Component Chip Layout 8 6 8 7 Electrical Parts List 8 8 MPEG BOARD 8 1 ...

Page 32: ... PLLVDD3 5VV DV33 DV33 SD33 P12V P5V 24V P33V P12V P5V P12V P12V GND GND GND 12V 12V PCON M_VCC AVCC VCC VCC_AUDIO 12VA 12VA 24V RFV18 ADACVDD3 DACVDD3 RFGND RFV33 APLLVDD3 LDO_AV33 DV33 RFVDD3 PLLVDD3 DV33 VCC3_AUDIO VCC_VIDEO FLASH_VCC VCC SD33 SD33 RFV33 12V RFGND RFGND RFGND C2 0 1uF L15 500 0805 C17 0 1uF CE2 100uF 16V L10 FB C29 0 1uF L18 FB L3 FB 0805 C1 1u 0805 LL1 NO_USE L14 500 0805 C16 ...

Page 33: ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 VCC DQ0 DQ1 VSSQ DQ2 DQ3 VCCQ DQ4 DQ5 VSSQ DQ6 DQ7 VCCQ DQML WE CAS RAS CS BA A11 A10 A0 A1 A2 A3 VCC VSS A4 A5 A6 A7 A8 A9 NC CKE CLK DQMH NC VCCQ DQ8 DQ9 VSSQ DQ10 DQ11 VCCQ DQ12 DQ13 VSSQ DQ14 DQ15 VSS C91 0 1uF D17 1N4148 R102 150 1 R101 2 4K R98 220 D19 1N4148 ...

Page 34: ...N C R69 390 R199 20K R48 0 R29 10k CN4 pitch 2 0mm 1 2 3 4 5 6 C134 1uF C50 1uF C56 C Y1 27MHz CE26 47uF 16v R27 100k R40 4 7 R68 10k R58 33 open R42 0 OPEN C60 0 1uF TP1 C131 1uF C46 0 1uF R35 0 CE27 10uF 16V C48 1uF C47 1uF TP4 C61 0 015uF R79 10 R200 10K R51 0 OPEN C80 1000pF R74 0 U6 BA5954 AM5668S 1 9 10 12 3 2 15 7 14 13 21 19 20 24 27 6 4 5 28 8 11 17 18 16 23 22 25 26 29 30 VINFC PVCC1 PGN...

Page 35: ... U15 AK4382 2 3 5 4 13 14 6 7 8 9 11 12 10 1 15 16 BICK SDTI PDN LRCK VSS VDD CSN CCLK CDTI AOUTR AOUTL AOUTL AOUTR MCLK DZFR DZFL R177 470 R159 470 C119 0 1u R154 3 3K 470 R150 10k NC R141 1K R24 1 R161 10k D15 1N4148 R160 470 C136 1u 0805 C132 2200p R184 NC 470 R142 OPEN CE38 10u R194 10K R166 10k NC RN5 33x4 1 8 2 7 3 6 4 5 C129 0 1u U11A NJM4558 OPA 3 2 1 8 4 R138 75 D14 1N4148 R151 10k NC C13...

Page 36: ...8 6 8 6 Mpeg Board Top Side ...

Page 37: ...8 7 8 7 Mpeg Board Bottom Side ...

Page 38: ... KBX CAP SMD 2200PF 50V 10 0603 C61 28 AB0153 ZFX SMD CAP 0 015 UF 50V 0603 F C17 28 AB0104 ZFX SMD CAP 0 1 UF 50V 80 20 0603 C62 28 AB0104 ZFX SMD CAP 0 1 UF 50V 80 20 0603 C18 28 AB0104 ZFX SMD CAP 0 1 UF 50V 80 20 0603 C63 28 AB0151 JCX SMD CAP 150 pF 50V 5 C C19 28 AB0104 ZFX SMD CAP 0 1 UF 50V 80 20 0603 C64 28 AB0104 ZFX SMD CAP 0 1 UF 50V 80 20 0603 C2 28 AB0104 ZFX SMD CAP 0 1 UF 50V 80 20...

Page 39: ... CE17 28 AB0119 ZFX CAP ELEC 220 UF 16V 20 R154 19 AB0332 JTF SMD RES 3 3K OHM 1 10W 0603 CE18 28 AB0120 ZFX CAP ELEC 47 UF 16V 20 R159 19 AB0471 JTF SMD RES 470 OHM 1 10W 5 CE19 28 AB0121 ZFX CAP ELEC 47 UF 16V 20 R161 19 AB0103 JTF RES SMD 10K OHM 1 10W 0603 CE2 28 AB0122 ZFX CAP ELEC 100 UF 16V 20 R165 19 AB0471 JTF SMD RES 470 OHM 1 10W 5 CE21 28 AB0123 ZFX CAP ELEC 10 UF 16V 20 R166 19 AB0000...

Page 40: ... 4 7 OHM 1 10W 0603 R9 19 AB0154 JTF SMD RES 150K 1 10W 5 0603 R41 19 AB0479 JTF SMD RES 4 7 OHM 1 10W 0603 R90 19 AB0330 JTF RES SMD 33 OHM 1 10W 5 0603 R44 19 AB0000 JTF RES SMD 0 OHM 1 10W 5 0603 R92 19 AB0103 JTF RES SMD 10K OHM 1 10W 0603 R45 19 BB0109 JTF SMD RES 1 OHM 1 10W 5 0805 R93 19 AB0103 JTF RES SMD 10K OHM 1 10W 0603 R46 19 BB0109 JTF SMD RES 1 OHM 1 10W 5 0805 RN1 23 A08330 JBX NET...

Page 41: ...906 0BF SMD TRANSISTOR MMBT3906LT1 PNP D2 09 004148 ATX SMD DIODE 4148 Q9 12 BT3906 0BF SMD TRANSISTOR MMBT3906LT1 PNP D3 09 004148 ATX SMD DIODE 4148 D4 09 004148 ATX SMD DIODE 4148 INDUCTANCE D5 09 004148 ATX SMD DIODE 4148 L1 35 339740 008 FERR BEAD BF40TA 3 5X6X1 D6 09 004148 ATX SMD DIODE 4148 L10 33 ELN501 NTF CHIP BEAD 500 OHM 25 D7 09 004148 ATX SMD DIODE 4148 L11 33 ELN501 NTF CHIP BEAD 5...

Page 42: ...Mechanical Exploded view 9 1 ...

Page 43: ...60 304 TRIANGLE M C SCREW B 3 X 6 2 6 56 3000K2 0HN Open close button 1 7 08 MD434K SWY Switch Board 1 9 56 3000K3 0HN Function button 1 10 08 MD434K FBY Front board 1 11 08 LOADER 012 Loader 1 13 67 3000T1 0E0 Top cover 1 15 51 DC0165 0CNA4 Power cord 1 17 67 3000B3 0E0 Back Plate 1 19 47 RCA149 XX0 RCA SOCKET AV 8 4 4W 041 2 20 08 MD434K MAN Ass y Mpeg Board 1 21 08 MD434K PWY Ass y Power Board ...

Page 44: ...REVISION LIST Version 1 0 Initial release 10 1 ...

Search results

Summary of Contents for SDV434/19

Reviews:

Related manuals for SDV434/19

Brands by name

Popular brands

Philips SDV434/19, Service Manual

Search results

Summary of Contents for SDV434/19

Reviews:

Related manuals for SDV434/19

Brands by name

Popular brands