Panasonic NV-VP23EG Service Manual Download

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INTERCONNECTION

NAVIGATION

NV-VP23EG/EC/EP
NV-VP28EG/EC
NV-VP33EG/EC/EB/EBL/EP
AV DECODER PCB
SCHEMATIC DIAGRAM

C8062

0.1

C8056

0.1

C8055

0.1

C8054

0.1

C8051

0.1

C8011

0.1

C8312
6V1[KB]

C8071

5600P[KB]

C8070

0.033[KB]

C8069

0.018[KB]

AGND shield

R8325

100[0.5%]

R8326

100[0.5%]

MDQ0

MDQ1

MDQ2

MDQ3

MDQ4

MDQ5

MDQ6

MDQ7

MDQ8

MDQ9

MDQ10

MDQ11

MDQ12

MDQ13

MDQ14

MDQ15

FDT0

FDT1

FDT2

FDT3

FDT12

FDT13

FDT14

FDT15

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MA10

MA1

MDQ0

MDQ1

MDQ2

MDQ3

MDQ4

MDQ5

MDQ6

MDQ7

MDQ8

MDQ9

MDQ10

MDQ1

MDQ12

MDQ13

MDQ14

MDQ15

MA0

MA1

MA2

MA4

MA5

MA6

MA7

MA8

MA9

MA10

MA1

DQM0

DQM1

BA0

BA1

NWE

NCS

NRAS

NCAS

NRAS

NCS

NWE

DQM0

DQM1

FDT8

BA0

BA1

EXADR16

EXADR17

EXADR18

EXADR19

EXADR20

EXADR[16..20]

EXADT0

EXADT1

EXADT2

EXADT3

EXADT4

EXADT5

EXADT6

EXADT7

EXADT8

EXADT9

EXADT10

EXADT11

EXADT12

EXADT13

EXADT14

EXADT15

EXADT[0..15]

L8003

L8004

L8005

R8414

100

SCLK

VGND shield

FDT15
FDT7
FDT14
FDT6
FDT13
FDT5
FDT12
FDT4

FDT11
FDT3
FDT10
FDT2
FDT9
FDT1
FDT8
FDT0

EXADR16

EXADT0

C8028

100p

R8045
4700

KMODE

VDD
NRESET
DGND
SCLOCK
DGND
EXTRG0

VDD

SDATA
DGND

9
8
7
6
5
4
3
2
1

PS8003

AUDIO- DAC

R8413

100

R8415

100

LB8016

R8103 680

R8407

220

R8041

R8040

TP8209

TP8203

TP8204

TP8208

TP8202

TP8207

TP8201

TP8004

27MHz

C8412
*10P

LB8304

LB8303

LB8302

C8052

0.1

L8002

R8322

1300[0.5%]

MA3

FDT4

FDT1

FDT5

FDT10

FDT6

FDT9

FDT7

MDQ[0..15]

R8076

R8075

STBDAC
RSTCNT
AMUT
SBT3
SBO3
SBI3
SCL
SDA
WIDE(L)

WIDE(L)

C8073

16V1[KB][22]

C8074

16V1[KB][22]

VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VIN8

VIN1

VIN2

VIN3

VIN4

VIN5

VIN6

CLK

CMD

R8049
4700

R8048

4700

KMODE

CLK

CMD

TRSDR

SPDR

HFMON

MUTE3

-IN-SW

RAM_CD

MUTE12

TP8014

TP8013

R8032

$47K

R8033

$47K

TP8015

D8002

AD0

AD1

R8323
2400[0.5%]

SBT3

SBO3
SBT3
STBDAC

PNRST

SDATA
EXTGR0
SCLOCK

SCLOCK

EXTGR0

SDATA

R8047

4700

R8046

4700

C8077

1000P[JC]

C8078

1000P[JC]

R8078 8200

R8079 8200

C8079

1000P[JC]

C8082

820P[JC]

C8042

6V1[KB]

C8043

6V1[KB]

C8039

2200P[KB]

C8044

6V1[KB]

C8045

6V1[KB]

C8046
6V1[KB]

C8047
6V1[KB]

C8040

6V1[KB]

C8038

2200P[KB]

R8080
1M

YC(H)

X8001

0[M]

for PROG.

RFINP

RFINN

LPC1

LPC2

VREFH

VHALF

RA8001 82[15]

RA8002 82[15]

RA8003 82[15]

RA8007

82[15]

RA8004

82[15]

RA8006

82[15]

RA8005

82[15]

RA8401

82[15]

i-ROM

VIN5
VIN6

VDD

RESET

GND

IC8002

R8081

270

VSS

SDA

SCL

/WC

VCC

IC8003

R8050

100

C8004
0.1

C8021
0.1

R8043

4700

R8044

4700

C8101

0.1

C8102

0.1

R8206

R8208

47K

C8103

10V10[22]

C8106

0.1

C8108

0.1

C8104

0.1

C8105

0.1

C8107

0.1

C8109

0.1

C81

0.1

LB8004

LB8018

LB8017

C8065
6V470[M]

C8066
6V470[M]

C8087
6V470[M]

C8086
6V470[M]

C8064
10V100[FM]

LB8404

LB8403

LB8402

C8063

0.1

C8080 1500P[KB]

C8315

0.1

C8313

0.1

C8314

0.1

C8083

10P

C8085

27P

R8091 47K

C8012

0.1

C8013

0.1

C8014

0.1

R8071

10K

R8026

R8002

15K

C8075

4700P[KB]

C8018

0.1

C8016

0.1

C8017

0.1

C8030

6V1[KB]

C8029

6V1[KB]

C8033

C8034

C8035

0.1[KB]

C8015

0.1[KB]

C8036

0.1[KB]

C8037

0.1[KB]

C8061

0.1

C8010

0.1

C8057

0.1

C8058

0.1

C8059

0.1

C8068

C8053

0.1

C8060

0.1

R8064

220

R8086

$10K

R8068

$10K

R8069

$10K

R8070

10K

R8067

10K

C8009

0.1

C8008

0.1

C8041

6V1[KB]

C8050

0.1

C8049

0.1

C8007

0.1

C8048

0.1

R8101

C8413
0.1

(BOTTOM7)

ND_ADAC

LB8306

STAT

TP8403

TP8402

TP8401

TP8404

K8101

GND_Q

GND_SDRAM

K8102

QR8003

QR8005

R8203
15K

R8213
6800

C8032

0.1[KB]

R8416

K8003

P/S
AOUTR
AOUTL
VCOM
VSS
VDD
DZFR
DZFL

IC8402

Vdd

DQ0

DQ1

VddQ

DQ2

DQ3

VssQ

DQ4

DQ5

VddQ

DQ6

DQ9

VssQ

DQ10

DQ1

VddQ

DQ12

DQ13

VssQ

DQ14

DQ15

Vss

DQ7

VssQ

/WE

/CAS

/RAS

/CS

DQML

Vdd

BA1

A10

Vdd

BA0

Vss

DQMH

CKE

CLK

DQ8

Vss

VddQ

IC8102

C8067
6V220[KA]

C8310

150P[JC]

R8328

5100

R8330

5100

R8324

200[0.5%]

R8327

200[0.5%]

R8321

39K[0.5%]

R8329

300K

R8331
$330K

R8062

R8063

MDQ5

VSS

MDQ10

MDQ4

VDD33

MDQ11

MDQ3

VSS

MDQ12

MDQ2

VDD33

MDQ13

MDQ1

MDQ14

VSS

MDQ0

MDQ15

VDD33

VSS

EXADR20

NEXWE

EXADT0

EXADT4

EXADT8

VDD12

EXADT12

VDD33

VSS

EXADR16

EXADR18

EXADT14

EXADT10

VDD33

VSS

EXADT6

EXADT2

NEXCE

EXADT1

EXADT5

EXADT9

EXADT13

EXADR17

VDD12

EXADR19

EXADT15

EXADT11

VDD33

VSS

EXADT7

EXADT3

NEXOE

P15

P14

P13

P12

P11

P10

VDD33

MMOD

VSS

NRST

VSS

VDD33

P16

P17

VSS

MONI7

VDD12

MONI6

MONI5

MONI4

VSS

MONI3

MONI2

MONI1

MONI0

VDDD

PLFIL1

VSSD

100

VREFH7

101

VREFM7

102

VREFL7

103

CCAP

104

SSC

105

CDA

106

DDC

107

ANAMONI1

108

ANAMONI2

109

RFINN

RFINP

111

VIN6RF

VIN5RF

VIN4RF

VIN3RF

VIN2RF

VIN1RF

DDB

VREFH5

VREFM5

120

VREFL5

121

SSB

122

LPC1

123

LPCO1

124

LPC2

125

LPCO2

126

VREFH

127

VHALF

128

129

130

131

VIN7

132

VIN6

133

VIN5

134

VIN4

135

VIN3

136

VIN2

137

VIN1

138

AD2

139

AD1

140

AVDDH

141

VREFL10

142

AD0

143

VREFH10

144

AVSSH

145

VCOF/AD4

146

PWM1

147

PWM0

148

DAC1OUT

149

AVDDF

150

DAC2OUT

151

DAC3OUT

152

VREF

153

IREF1

154

COMP

155

DAC4OUT

156

AVSSF

157

DAC5OUT

158

AVDDE

159

AVSSE

160

AVDDG

161

AVSSG

162

DACCK

163

VSS

164

OSCI

165

OSCO

166

VDD33

167

EXTCK

168

LRCK

169

SRCK

170

ADOUT3

171

VDD12

172

VSS

173

ADOUT2

174

ADOUT1

175

ADOUT0

176

IECOUT

177

VDD33

178

VSS

179

SCLOCK

180

EXTRG0

181

SDATA

182

EXTRG1

183

TRCCLK

184

TRCDATA0

185

TRCDATA1

186

TRCDATA2

187

TRCDATA3

188

TRCST

189

VDD33

190

VSS

191

192

MDQ23

193

MDQ25

194

MDQ22

195

VDD33

196

MQD26

197

MDQ21

198

MQD27

199

MQD20

200

VSS

201

VDD33

202

MQD28

203

MQD19

204

VSS

205

MDQ29

206

MDQ18

207

MDQ30

208

VDD33

209

MDQ17

210

MDQ31

MDQ16

212

VSS

213

DQM3

214

DQM2

215

VDD33

216

MA3

217

VSS

218

VDD12

219

MA4

220

MA2

221

VSS

222

MA5

223

MA1

224

VDD33

225

MA6

226

MA0

227

MA7

228

VSS

229

MA10

230

VDD33

231

BA1

232

MA8

233

BA0

234

VSS

235

VDD12

236

MA1

237

MA9

238

VDD33

239

NCSM

240

MCKI

241

VSS

242

MCK

243

NRAS

244

NCAS

245

VDD33

246

VSS

247

NWE

248

DQM0

249

VSS

250

DQM1

251

MDQ7

252

VSS

253

MDQ8

254

VDD33

255

MDQ6

256

129

VIN10

130

VIN9

131

VIN8

192

MDQ24

MDQ9

IC8001

R8102

750

R8104

2000

R8074

LB8015

Summary of Contents for NV-VP23EG

Page 1: ...EC NV VP33EG NV VP33EC NV VP33EB NV VP33EBL NV VP33EP R4 MECHANISM Colour K Black Type S Silver Type SPECIFICATIONS 2005 Matsushita Electric Industrial CO Ltd All rights reserved Unauthorized copying and distribution is a violation of law 1 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 2: ...AD0403002C2 Model No Indication Mark NV VP23EG 23EG NV VP23EC 23EC NV VP23EP 23EP NV VP28EG 28EG NV VP28EC 28EC NV VP33EG 33EG NV VP33EC 33EC NV VP33EB 33EB NV VP33EBL 33EBL NV VP33EP 33EP 2 SAFETY PRECAUTIONS 2 1 GENERAL GUIDELINES 1 Be careful during removing metal parts sharp edges 2 When servicing observe the original lead dress If a short circuit is found replace all parts which have been ove...

Page 3: ...nto the AC outlet Do not use an isolation transformer for this check 2 Connect a 1 5k 10 watts resistor in parallel with a 0 15 F capacitor between each exposed metallic part on the set and a good earth ground such as a water pipe as shown in Figure 1 3 Use an AC voltmeter with 1000 ohms volt or more sensitivity to measure the potential across the resistor 4 Check each exposed metallic part and me...

Page 4: ...applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as alminum foil to prevent electrostatic charge buildup or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified ...

Page 5: ...ieses Produkt enthält eine Laserdiode Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheit ausgestrahlt Wellenlänge 662 nm 785 nm Maximale Strahlungsleistung der Lasereinheit VDE Die Strahlung der eingeschalteten Lasereinheit ungefährlich wenn folgende Punkte beachtet werden 1 Do not disassemble the optical pickup unit since radiation from exposed laser diode is dangerou...

Page 6: ... When soldering or unsoldering please completely remove all of the solder on the pins or solder area and be sure to heat the soldering points with the Pb free solder until it melts enough 5 PREVENTION OF STATIC ELECTRICITY DISCHARGE The laser diode in the traverse unit optical pickup may brake down due to static electricity of clothes or human body Use due caution to electrostatic breakdown when s...

Page 7: ... 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 GENERAL DESCRIPTION 6 1 OPERATING INSTRUCT...

Page 8: ...CT key in twice Activate the Entering Mode 3 Press the EJECT key for more than 3 seconds Set the Mode 2 4 Press the CH UP key in twice Display the Setting Code 5 Press the POWER Button to turn the power on Colon starts flashing Enter the Model and Option Code 6 Service Screen is displayed on the monitor 7 Set the applicable Model and Option code by using REW PLAY STOP and FF keys on the Remote Con...

Page 9: ...linder by whole Cylinder Unit The Compatibility Adjustment should be performed after replacement of the DD Cylinder Unit 1 Remove the Mechanism Unit from Main PCB Chassis referring to Disassembly Procedure 2 Unlock 2 locking tabs on a side to release the Cylinder Flat Cable as shown CAUTION Handle the Cylinder Flat Cable with care When it damaged you should replace whole Cylinder unit 3 Remove the...

Page 10: ...r and perform the COMPATIBILITY ADJUSTMENT certainly after CYLINDER UNIT REPLACEMENT 6 2 3 ATTENTION FOR REPLAYING THE DD CYLINDER 1 Put the gloves on your hands 2 Turn the DD Cylinder Unit over 10 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 11: ... Flat Cable Holder to the DD Cylinder Unit 5 The COMPATIBILITY ADJUSTMENT should be performed after the replacement of the DD Cylinder Unit NOTE In case that you have inserted the Flat Cable Holder 11 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 12: ...te tape could not be uninstalled from an electrical malfunction there are two ways to remove a cassette tape 1 Removal by compulsory unloading A Press FF and EJECT button simultaneously for more than 3 seconds and set the Service Mode to 7 B Press STOP button in order to unload the mechanism Pay attention to tape slack Service Mode Indication 7 0L 00 STOP 7 0L A2 EJECT 2 Removal by manual operatio...

Page 13: ...C Stop unloading just before unloading would be completed D Then the tape becomes slack 13 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 14: ...E Rotate the S Reel by a small minus screwdriver to remove the slack tape F Then unload again to remove the cassette tape 14 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 15: ...echanism by referring to the Disassembly Procedures B Remove the Screw S1 and remove the Loading Motor both C Rotate the Main Cam Gear counter clockwise until just before the unloading would be completed D Rotate the Capstan Motor clockwise to remove the slack tape 15 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 16: ...S SERVICE INFORMATION DISPLAY Refer to the Service Manual for R4 Mechanism Chassis for EURO model MAD0403002C2 6 5 INTRODUCTION OF VIDEO HEAD CLEANING CASSETTE POLISHING TYPE 1 We are pleased to introduce Panasonic Video Head Cleaning Cassette VFK0923FT for service purposes and VFK0923FSE for end users for all VHS SVHS VCP and VCR 16 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 17: ... Cassette Cleaning Time 10 Seconds Time Tape Length 20 m Usability in a Path 180 Times VFK0823FSE For end users Type of Cassette Full VHS Cassette Cleaning Time 10 Seconds Time Tape Length 3 34 m Usability in a Path 30 Times Note The tape material itself is the same in both types 7 DISASSEMBLING THE CASING AND CHECKING PCBs 7 1 DISASSEMBLY PROCEDURE 7 2 CASING PARTS AND PCB POSITIONS 17 PDF create...

Page 18: ...7 3 TOP PANEL 1 Unscrew the Screws 7 4 FRONT PANEL UNIT 1 Unscrew the Screw 2 Remove the Tabs 18 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 19: ...assette Door push up cassette door in the direction of arrow and insert a front panel 7 5 FRONT JACK PCB UNIT 1 Unscrew the Screws 2 Remove the Tabs 7 6 FRONT SWITCH PCB UNIT 1 Release the Screws 2 Remove the Tabs 19 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 20: ...2 Disconnect the Cylinder Connector A 3 Disconnect the A C Head Connector B 4 Disconnect the Connector C 5 Disconnect the Loading Motor Connector D 6 Remove the VHS Mechansim Unit 20 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 21: ...ANISM UNIT 1 Unscrew the Screws 2 Lift up the DVD Mechanism Unit 3 Remove the Cables 4 Remove the DVD Mechanism Unit 5 Remove the Protection Foil 21 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 22: ...7 9 MAIN PCB UNIT 1 Unscrew the Screws 2 Release the Connectors 3 Remove the Main PCB Unit 22 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 23: ...7 10 POWER PCB UNIT 1 Unscrew the Screws 2 Release the Connectors 3 Remove the Power PCB Unit 23 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 24: ...CB UNIT 1 Unscrew the Screws 2 Release the Connectors 3 Remove the AV Decoder PCB Unit 7 12 SERVICE POSITION 7 12 1 SERVICE POSITION OF THE AV MAIN PCB 24 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 25: ...7 12 2 SERVICE POSITION OF THE POWER SUPPLY PCB 7 12 3 SERVICE POSITION OF THE DECODER PCB AND TERMINAL PCB 25 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 26: ...xtension cable 12pins PP4801 Front Jack PCB PS7501 AV Main PCB RFKZ0215 4 Extension cable 9pins P8002 AV Decoder PCB PS1302 Power PCB RFKZ0288 DVD unit adjustment stand 1 VFK1727 Others Screw lock RZZ0L01 Grease 1 RFKXGAK152 Grease 2 RFKXPG641 Oil 1 RFKXGA1280 Confirmation CD test disc PVCD K06 or any other commercially available disc VCD test disc PVCD K06 or any other commercially available disc...

Page 27: ... before replacing the optical pickup when NO DISC is displayed As a guideline you should replace the optical pickup 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 8 2 CAUTIONS TO BE USED BEFORE REPLACING THE OPTICAL PICKUP UNIT AND SPI...

Page 28: ...ous resetting Press STOP FWD SKIP and 5 on the remote control in this order while displaying Timer 1 data T1_0000_0000 Resetting using hours of the motor Press STOP FWD SKIP and 6 on the remote control in this order while displaying Timer 2 data T2_0000 Cautions to be taken when replacing the optical pickup The optical pickup may break down due to the static electricity of human body Take proper p...

Page 29: ...Adjustment 6 Checking the region numbers and broadcast system 7 Checking the program version Check the FLASH ROM program 9 Lighting Confirmation Function of Display Tube FUNCTIONS Checking the laser drive current Refer to 10 8 Optical Pickup Replacement Procedure PAUSE Writing the laser drive current value after replacing the optical pickup do not use for anything other than optical pickup replace...

Page 30: ...lar disposal as F500 F503 DSC communication Failure Communication error result error occured communication command was sent F505 DSC Attention error Similar disposal as F500 F506 Invalid media Disc is flipped over TOC unreadable incompatible disc F600 Access failure to management information caused by demodulation error Operation stopped because navigation data accessible caused by the demodulatio...

Page 31: ... message to AV task F891 Message couldn t be sent to AV task Begin sending message to AV task F893 FROM falsification F894 EEPROM abnormality F895 Language area abnormality Firm version agreement check for factory preset setting failure prevention F896 No existence model Firm version agreement check for factory preset setting failure prevention F897 Initialize is not completed Initialize completio...

Page 32: ...D PAL restricted playback PCND_NOPLAY PAL 0x90 DiscManager 0xDOC2 F0C3 B DVD Parental lock setting prohibits the playback of the entire title PCND_NOPLAY PTL 0xA0 DiscManager 0xDOC3 F0C4 C VCD Prohibited because it is in PHOTO CD format PCND_NOPLAY PHOTO CD 0xB0 DiscManager 0xDOC4 F0C5 VCD CD Prohibited because it is CDROM without CD DA PCND_NOPLAY CDROM 0xC0 DiscManager 0xDOC5 9 4 SERVICE MODE TA...

Page 33: ...item Description Process Initial start process Initial start The process starts after the tray is loaded The state is changed to READY or PREPARE 0 40 Secondary learning Servos for the DVD DL 1st layer and the CD DA double speed are learned in this step 50 7F Restart process Restart When a user operates in the READY state each servo is turned on 80 9F Seek process Seek The optical pickup is moved ...

Page 34: ...0 hours in decimal notation Spindle motor operation time Unit 1230 hours in decimal notation Key operations are as follows Laser operation time In STOP mode main unit PAUSE FWD SKIP remote controller 5 Spindle motor operation time In STOP mode main unit PAUSE FWD SKIP remote controller 6 To reset the timer perform the following while displaying the time with above key operation Laser operation tim...

Page 35: ...layed on the unit and ordinary operation is disabled 9 8 1 SETTING The sales demonstration lock is set by simultaneously pressing STOP button on the player and POWER button on the remote control unit 9 8 2 CANCELLATION The lock can be cancelled by the same procedure as used in setting UNLOCK is displayed on cancellation Disconnecting the power cable from power outlet does not cancel the lock 9 9 H...

Page 36: ...cs processing to optimize the drive Note If the AC power supply is shut down during version up due to a power failure the version up is improperly carried out In such a case replace the FROM and carry out the version up again The product number of the version up disc will be noticed when it is supplied 9 10 3 FIRMWARE VERSION UP AND RECOVERY WITH DISC Recovery Firmware updating Simply run the reco...

Page 37: ...earing on the screen 6 Turn off the power 9 11 VCR SELF DIAGNOSIS RESULT DISPLAY The SELF DIAGNOSIS RESULT DISPLAY MEMORY function is built in this VTR It means that when the VCR detects undesirable condition it can be displayed a Error code Two numbers from the right with Service Mode 2 Since the Error code is stored in the EEPROM it can be displayed although after disconnected the AC leads It ca...

Page 38: ...10 2 TERMINAL PCB UNIT 1 Unscrew the Screw 2 Remove the Solder 3 Remove the Cable 4 Remove the Terminal PCB Unit 38 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 39: ...10 3 FRONT HOLDER 1 Remove the Front Holder 10 4 CLAMP PLATE UNIT 39 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 40: ...ft the tray Precautions in reassembling the tray Reassemble the tray so that it is in the backmost position 1 Turn traverse gear until cam gear leaver comes to the lever adjusting position at the end of mechanical chassis unit 40 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 41: ...heck the position of convex phase on back of the tray and that of concave phase on drive gear A Place the tray on the unit from rearward 41 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 42: ... convex phase and concave phase mate Caution Make sure to mate convex phase and concave phase properly so that the gap between turntable and tray becomes 5mm or less 42 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 43: ...ook of the mechanical chassis unit 2 Disengage the tabs from the holes of the mechanical chassis unit 10 7 TRAVERSE GEAR 1 Disengage the tabs from the traverse gear 2 Remove the traverse gears B and C 43 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 44: ...er lever turn rightward Front view 2 Bring cam gear lever to the lever adjusting position at the end of mechanical chassis unit 3 Put tabs A and B into slots A and B respectively Place tabs C into hooks to mount the traverse block on mechanical chassis unit Slot A Mechanical chassis unit Slot B Cam gear 44 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 45: ...10 8 OPTICAL PICKUP UNIT 1 Unscrew the screws 2 Remove the spring holders and the springs 3 Pull out the drive shaft and guide shaft 45 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 46: ...ickup according to the following procedure 1 Install the TRV feed rack on the optical pickup see Fig 1 2 Install the Optical Pickup Unit Spring Drive shaft Guide shaft and Spring holder on the Traverse block Cautions to be taken when assembling the unit Install the Pickup Unit so that it is located at the rear end of the Guide shaft 3 Install the FFCable see Fig 1 Fig 2 46 PDF created with pdfFact...

Page 47: ... 10 9 DISASSEMBLING THE MIDDLE CHASSIS 1 Remove the holder pins 2 Remove the tab 3 It lifts while pulling it in the direction of the arrow 47 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 48: ...SSEMBLING THE TRAVERSE 1 Unscrew the screw 2 Remove the traverse gear A 10 11 DISASSEMBLING THE SPINDLE MOTOR UNIT 1 Remove the floating rubbers 48 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 49: ...DJUSTMENT Follow the adjustment procedures described in this Manual 11 2 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 co...

Page 50: ...lue yyy is the error counter while zz is the focus drive value Note Jitter value appears on the front display 3 Play test disc T01 inner periphery 4 Adjust tangential adjustment screw so that the jitter value is minimized 5 Play test disc T43 outer periphery 6 Adjust tilt adjustment screw 1 so that the jitter value is minimized 7 Play test disc T43 outer periphery 8 Adjust tilt adjustment screw 2 ...

Page 51: ...cedure with tilt adjustment Note When adjust Tilt adjustment screw 2 turn the DVD unit slightly so that the Tilt adjustment screw 2 could be adjusted 51 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 52: ...nit in this sequence 2 Lay the traverse unit upside down and fix adjustment screw with screw lock 3 After fixing reassemble traverse unit clamper base tray and top panel 11 4 VCR ELECTRICAL ADJUSTMENT PROCEDURES 11 4 1 TEST EQUIPMENT The following equipments are required for Electrical Adjustments 1 Dual Trace Oscilloscope Voltage Range 0 005 5V div Frequency Range DC 35MHz Probes 10 1 1 1 2 Frequ...

Page 53: ...er 11 4 3 ADJUSTMENTS ITEM TP ADJ MODE INPUT TAPE M EQ SPEC REMARKS PG SHIFTER ADJUSTMENT PLAYBACK ALIGNMENT TAPE PAL Refer to procedure PG SHIFTER ADJUSTMENT shown in Fig VIDEO FREQUENCY RESPONSE ADJUSTMENT VIDEO OUT SP LP EP PLAYBACK SELF REC VIDEO SWEEP See Fig E1 BLANK TAPE OSCILLO SCOPE VIDEO SWEEP GENERAT OR SP 0 1 dB 90 110 LP 0 1 dB 90 110 EP 0 3 dB 70 140 See Fig E2 Refer to the procedure...

Page 54: ...lignment cassette tape PAL VFJ8125H3F When the sequence of the automatical adjustment has been terminated the following action has been made SUCCEED The cassette tape is ejected ERROR The F2 is displayed on the FIP Check the Servo Syscon circuit and Cylinder unit Release the Service mode by pressing the EJECT and FF keys simultaneously in 6 times until the FIP becomes normal indication 11 4 5 VIDE...

Page 55: ...cope to CH1 Video Out TW3002 Press the 4 key on the remote controller Confirm that TW6002 becomes high 5V Adjust the Frequency response by pressing the 2 increase and or 8 decrease key on the Remote Controller See Fig E2 Store the Adjusted value by pressing the 5 key on the Remote Controller Release the Service mode by pressing the EJECT and FF keys simultaneously in 6 times until the FIP becomes ...

Page 56: ...12 ABBREVIATIONS 56 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 57: ...HOLD BYPATH BYTE CLOCK C CAV CBDO CD CDSCK CDSRDATA CDRF CDV CHNDATA CKSL CLV COFTR CPA CPCS CPDT CPUADR CPUADT CPUIRQ CPRD CPWR CS CSYNCIN CSYNCOUT CONSTANT ANGULAR VELOCITY CAP BLACK DROP OUT COMPACT DISC CD SERIAL DATA CLOCK CD SERIAL DATA CD RF EFM SIGNAL COMPACT DISC VIDEO CHANNEL DATA SYSTEM CLOCKSELECT CONSTANT LINEAR VELOCITY CAP OFF TRACK CPU ADDRESS CPU CHIP SELECT CPU DATA CPU ADDRESS L...

Page 58: ...DATA SLICE LOOP FILTER DIGITAL VIDEO DISC 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 GENERATOR FREQUENCY SUB CARRIER FS 384 OVER SAMPLING CLOCK G GND COMMO...

Page 59: ...ORY SERIAL COMMAND DATA MEMORY DATA INPUT OUTPUT MEMORY DATA I O MASK MEMORYSERIAL COMMAND LOAD MOVING PICTURE EXPERTS GROUP O ODC OFTR OSCI OSCO OSD OPTICAL DISC CONTROLLER OFF TRACKING OSCILLATOR INPUT OSCILLATOR OUTPUT ON SCREEN DISPLAY P P1 UP PCD PCK PDVD PEAK PLLCLK PLLOK PWMCTL PWMDA PWMOA B PORT CD TRACKING PHASE DIFFERENCE PLL CLOCK DVD TRACKING PHASE DIFFERENCE CAP FOR PEAK HOLD CHANNEL ...

Page 60: ...K SERIAL DATA CLOCK AUDIO SERIAL CLOCK RECEIVER SERIAL CLOCK SERIAL CLOCK SERIAL DATA FL SEGMENT OUTPUT SELECTCLOCK SERIAL PORT ENABLE SERIAL DATA IN SERIAL DATA OUT SERIAL PORT DATA INPUT SERIAL PORT DATA OUTPUT SERIAL PORT R W ENABLE SERIAL PORT READ CLOCK SERIAL PORT WRITE CLOCK SUB CODE Q CLOCK SUBCODE Q DATA READ CLOCK SERIAL DATA SRAM ADDRESS BUS SRAM DATA BUS 0 7 START STOP STATUS STREAM DA...

Page 61: ...NVERTED INPUT TRACK CROSSSIGNAL TRACKING ON TRAVERSE SERVO ON V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY VOLTAGE VIDEO CD CONTROL TRACKING BALANCE DRAIN POWER SUPPLY VOLTAGE VIDEO FEED BACK VOLTAGE REFERENCE SOURCE POWER SUPPLYVOLTAGE W WAIT WDCK WEH WSR BUS CYCLE WAIT WORD CLOCK WRITE ENABLE HIGH WORD SELECT RECEIVER 61 PDF created with pdfFactory Pro trial version ww...

Page 62: ...LE X TAL OSCILLATOR OUTPUT X READ ENABLE X SRAM CHIP ENABLE X SRAM OUTPUT ENABLE X SRAM WRITE ENABLE X V DEC CHIPSELECT X V DEC CONTROL BUS STROBE X VERTICAL SYNC OUTPUT 13 INPUT OUTPUT CHART 13 1 INPUT OUTPUT CHART FOR IC6001 13 2 TRUTH TABLE EC EP MODEL 13 3 TRUTH TABLE EB EBL MODEL 14 WAVEFORM TABLE 14 1 WAVEFORM 15 VOLTAGE CHART 16 INTERCONNECTION DIAGRAM 17 BLOCK DIAGRAM 17 1 POWER SUPPLY BLO...

Page 63: ...VO 18 5 MAIN PCB SYSCON SERVO ONLY REPD0024x 18 6 AV DECODER PCB 18 7 FRONT PANEL PCB 18 8 TERMINAL PCB 19 PRINTED CIRCUIT BOARD 19 1 MAIN PCB COMPONENT SIDE 19 2 MAIN PCB SOLDER SIDE 19 3 MAIN PCB COMPONENT SIDE ONLY REPD0024x 19 4 MAIN PCB SOLDER SIDE ONLY REPD0024x 19 5 DECODER PCB COMPONENT SIDE 19 6 DECODER PCB SOLDER SIDE 19 7 POWER PCB 19 8 FRONT PCB 19 9 TERMINAL PCB 20 EXPLODED VIEWS 63 P...

Page 64: ...20 1 VCR CHASSIS PARTS SECTION 20 2 DVD CHASSIS PARTS SECTION 64 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 65: ...20 3 CASING PARTS SECTION 65 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 66: ...66 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 67: ...20 4 PACKING PARTS SECTION 67 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 68: ...dentified by mark have special characteristics important for safety Furthermore special parts which have purposes of fireretardant resistors high quality sound capacitors lownoise resistors etc are used 68 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 69: ...ention time is limited for this item After the discontinuation of this assembly in production it will no longer be available PCB s are identified by character Note The 1 2 3 4 5 6 7 8 9 10 11 12 in the Remarks column shows the models as follows 1 NV VP33EP S 2 NV VP33EG S 3 NV VP33EG K 4 NV VP33EC S 5 NV VP33EC K 6 NV VP33EB S 7 NV VP33EBL S 8 NV VP28EC S 9 NV VP28EG S 10 NV VP23EP S 11 NV VP23EC ...

Page 70: ...T 1 27 L1AE00000036 AC HEAD UNIT 1 28 VXA7311 SECTOR GEAR UNIT 1 29 VXL3107 SUPPLY LOADING ARM UNIT 1 30 VXL3108 TAKE UP LOADING ARM UNIT 1 31 VXL3109 4 PINCH ARM UNIT 1 32 VXL3110 P5 ARM UNIT 1 33 VXL3111 1 TENSION ARM UNIT 1 34 VMB3547 3 TENSION SPRING 1 35 VXL3112 SUPPLY BRAKE ARM UNIT 1 36 VXL3113 TAKE UP BRAKE ARM UNIT 1 37 VMB3548 2 TAKE UP BRAKE SPRING 1 38 VXL3124 2 CHANGE LEVER UNIT 1 39 ...

Page 71: ...T SP HOLDER A 3 116 RMEC0320 ADJUST SPRING 3 119 RMM0260 TRV DRIVE RACK 1 120 RMSC0710 DRIVE SHAFT 1 121 RMSC0711 GUIDE SHAFT 1 122 RHD17045 SCREW 2 123 VHD1224 C SCREW 3 124 RDG0500 TRV GEAR B 1 125 RDG0501 TRV GEAR C 1 126 RMEC0319 TRV GEAR SPRING 1 128 RGQ0280 K4 TRAY 1 129 RXQ0748 MECHA CHASSIS UNIT 1 129 1 XTW3 12S SCREW 1 129 2 KDF111E00093 OPEN SW 1 130 JSMC0048 MAGNET HOLDER 1 131 RMR1445 ...

Page 72: ...6 7 8 9 10 11 12 206 DVD OC BUTTON RGUD0013 K 1 3 5 207 TIMER REC CAP RGZD0001 Q 1 208 REAR PANEL RGRD0007A A 1 1 2 3 4 5 208 REAR PANEL RGRD0007A B 1 6 7 208 REAR PANEL RGRD0007A D 1 10 11 12 208 REAR PANEL RGRD0007A C 1 8 9 210 FRONT ANGLE VMP7683 1 211 DVD SPACER L RMRD0002 1 212 DVD SPACER R RMRD0001 1 213 MECHA SPACER R VMX3229 1 214 MECHA SPACER F VMX3398 1 217 WIRE CABLE 2PIN REXD0001 1 218...

Page 73: ...RCORD RJA0043 1C 1 1 2 3 4 5 8 9 10 11 12 A3 POWERCORD RJA0044 3C 1 6 7 A4 PE BAG RPFD0001 1 1 2 3 4 5 8 9 10 11 12 A4 PAPER BAG RPFD0003 1 6 7 A5 O I BOOK ENG CONT RQTD0138 A 1 1 2 3 4 5 8 9 10 11 12 A5 O I BOOK RUS RQTD0145 R 1 1 10 A5 O I BOOK POL RQTD0146 Q 1 1 10 A5 O I BOOK CZE RQTD0147 S 1 1 10 A5 O I BOOK HUN RQTD0148 T 1 1 10 A5 O I BOOK GER RQTD0134 D 1 2 3 4 5 8 9 11 12 A5 O I BOOK ITA ...

Page 74: ...RTL 6 MAIN PCB REPD0010D 1 RTL 7 MAIN PCB REPD0024D 1 RTL 7 MAIN PCB REPD0010E 1 RTL 1 MAIN PCB REPD0024E 1 RTL 1 MAIN PCB REPD0010F 1 RTL 12 MAIN PCB REPD0010G 1 RTL 11 MAIN PCB REPD0010J 1 RTL 10 DECODER PCB REPD0011A 1 RTL POWER PCB REPD0012A 1 RTL FRONT SWITCH PCB REPD0013A 1 RTL FRONT JACK PCB REPD0014A 1 RTL TU7601 TUNER ENGF7501GF 1 2 3 4 5 8 9 11 12 TU7601 TUNER ENGF7502GF 1 1 10 TU7601 TU...

Page 75: ... C1261 ALU ELEC CAPACITOR F2A1A2210012 1 C1270 CAPACITOR EEUFM1H220B 1 C1280 CAPACITOR EEUFM1A471B 1 C1290 ALU ELEC CAPACITOR EEUFM1E221B 1 C1291 ALU ELEC CAPACITOR ECA1EHG101B 1 C1320 ALU ELEC CAPACITOR ECEA0JKA221B 1 C1321 CHIP CAPACITOR F1H1C104A008 1 C1340 ALU ELEC CAPACITOR ECEA0JKA221B 1 C1341 CHIP CAPACITOR F1H1C104A008 1 C1360 ALU ELEC CAPACITOR ECEA0JKA221B 1 C1362 ALU ELEC CAPACITOR ECEA...

Page 76: ...KA4R7B 1 C3010 CHIP CAPACITOR F1J1A105A003 1 C3011 CHIP CAPACITOR F1H1H1030007 1 C3012 ALU ELEC CAPACITOR ECEA0JKA470B 1 C3014 CHIP CAPACITOR F1H1A105A004 1 C3015 CHIP CAPACITOR F1H0J1050012 1 C3017 CHIP CAPACITOR F1H1C104A042 1 C3019 CHIP CAPACITOR F1H1C104A042 1 C3020 ALU ELEC CAPACITOR ECEA1HKA3R3B 1 C3021 ALU ELEC CAPACITOR ECEA1CKA100B 1 C3023 CHIP CAPACITOR F1H1H1030006 1 C3024 CHIP CAPACITO...

Page 77: ...A101B 1 C4302 ALU ELEC CAPACITOR ECA1CAK470XB 1 C4303 ALU ELEC CAPACITOR ECA1CAK470XB 1 C4304 CHIP CAPACITOR F1H1E104A030 1 C4305 CHIP CAPACITOR F1H1H4700004 1 C4306 CHIP CAPACITOR ECJ1VC1H471J 1 C4307 CHIP CAPACITOR F1H1E104A030 1 C4308 CHIP CAPACITOR F1H1H4700004 1 C4309 CHIP CAPACITOR ECJ1VC1H471J 1 C4310 ALU ELEC CAPACITOR ECEA1CKA101B 1 C4311 ALU ELEC CAPACITOR ECEA0JKA470B 1 C4501 ALU ELEC C...

Page 78: ...ITOR ECJ1VB1H471K 1 C4903 ALU ELEC CAPACITOR ECEA0JKA220B 1 C4904 CHIP CAPACITOR F1H1H4700004 1 C4905 CHIP CAPACITOR F1H1H4700004 1 C4906 CHIP CAPACITOR ECJ1VB1H471K 1 C4907 CHIP CAPACITOR ECJ1VB1H471K 1 C4908 CHIP CAPACITOR ECJ1VB1H471K 1 C4909 CHIP CAPACITOR ECJ1VB1H471K 1 C4910 CHIP CAPACITOR F1H1C104A042 1 C4911 CHIP CAPACITOR ECJ1VB1H471K 1 C4912 CHIP CAPACITOR F1H1H4700004 1 C4913 CHIP CAPAC...

Page 79: ...R F1H1H1030006 1 C5005 CHIP CAPACITOR F1H1C104A042 1 C5006 ALU ELEC CAPACITOR ECEA0JKA470B 1 C5007 CHIP CAPACITOR F1H1E104A030 1 C6003 CHIP CAPACITOR ECJ1VB1H471K 1 C6004 CHIP CAPACITOR F1H1H1030007 1 C6005 CHIP CAPACITOR F1H1H1030007 1 C6006 CHIP CAPACITOR F1H1H330A736 1 C6007 CHIP CAPACITOR F1H1H1030007 1 C6008 ALU ELEC CAPACITOR F2A0J471A016 1 C6009 CHIP CAPACITOR ECJ1VC1H180J 1 C6010 CHIP CAPA...

Page 80: ...H1H1030006 1 C7315 CHIP CAPACITOR F1H1H9R0A735 1 2 3 9 12 C7316 CHIP CAPACITOR F1H1E104A030 1 C7317 CHIP CAPACITOR ECJ1VB1H152K 1 C7318 ALU ELEC CAPACITOR ECEA0JKA470B 1 C7319 CHIP CAPACITOR F1J1A105A003 1 C7320 CHIP CAPACITOR F1J1A105A003 1 C7321 CHIP CAPACITOR F1H1H472A219 1 C7322 CHIP CAPACITOR ECJ1VF1C474Z 1 2 3 9 12 C7323 CHIP CAPACITOR F1H1E104A030 1 C7324 CHIP CAPACITOR ECJ1VB1H152K 1 C7325...

Page 81: ...APACITOR F1H1E104A030 1 C8009 CHIP CAPACITOR F1H1E104A030 1 C8010 CHIP CAPACITOR F1H1E104A030 1 C8011 CHIP CAPACITOR F1H1E104A030 1 C8012 CHIP CAPACITOR F1H1E104A030 1 C8013 CHIP CAPACITOR F1H1E104A030 1 C8014 CHIP CAPACITOR F1H1E104A030 1 C8015 CHIP CAPACITOR F1H1C104A042 1 C8016 CHIP CAPACITOR F1H1E104A030 1 C8017 CHIP CAPACITOR F1H1E104A030 1 C8018 CHIP CAPACITOR F1H1E104A030 1 C8019 CHIP CAPAC...

Page 82: ...PACITOR ECEA0JKA221B 1 C8069 CHIP CAPACITOR ECJ1VB1E183K 1 C8070 CHIP CAPACITOR F1H1C333A041 1 C8071 CHIP CAPACITOR ECJ1VB1H562K 1 C8073 CHIP CAPACITOR F1J1C105A091 1 C8074 CHIP CAPACITOR F1J1C105A091 1 C8075 CHIP CAPACITOR F1H1H472A219 1 C8077 CHIP CAPACITOR ECJ1VC1H102J 1 C8078 CHIP CAPACITOR ECJ1VC1H102J 1 C8079 CHIP CAPACITOR ECJ1VC1H102J 1 C8080 CHIP CAPACITOR ECJ1VB1H152K 1 C8082 CHIP CAPACI...

Page 83: ... D1002 DIODE MAZ4130NLF 1 D1003 DIODE MAZ4051NMF 1 D1004 DIODE MA2C165001VT 1 D1101 DIODE B0EAKV000015 1 D1102 DIODE B0EAKV000015 1 D1103 DIODE B0EAKV000015 1 D1104 DIODE B0EAKV000015 1 D1105 DIODE B0HADV000001 1 D1106 DIODE B0AAGP000004 1 D1110 SURGE ABSORBER ERZVA5V471 1 D1220 DIODE B0JAME000025 1 D1230 DIODE B0AAGP000004 1 D1240 DIODE B0JAMG000010 1 D1250 DIODE B0HANM000021 1 D1260 DIODE B0JAML...

Page 84: ...D4906 DIODE MA2C165001VT 1 84 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 85: ...GRATED CIRCUIT C1AB00002141 1 IC4906 INTEGRATED CIRCUIT C1AB00001486 1 IC6001 SYSCON IC C2CBJG000580 1 1 6 7 10 IC6001 SYSCON IC C2CBJG000579 1 2 3 4 5 8 9 11 12 IC6002 EEPROM C3EAGC000026 1 IC6004 VOLTAGE REGULATOR C0DBCHD00004 1 IC6005 VOLTAGE REGULATOR C0DBZJG00007 1 IC6006 INTEGRATED CIRCUIT C1AB00002140 1 1 2 3 4 5 6 7 8 9 IC6101 MICROCONTROLLER MN101C35DCE 1 IC7301 INTEGRATED CIRCUIT C1AB000...

Page 86: ...K1013 CHIP RESISTOR D0YBR0000002 1 86 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 87: ...270JA0019 1 L3006 CHOKE COIL AXIAL G0C120JA0019 1 L3010 CHOKE COIL AXIAL G0C390JA0019 1 L4002 CHOKE COIL AXIAL G0C680JA0019 1 L4501 CHOKE COIL AXIAL G0C270JA0019 1 L4502 CHOKE COIL AXIAL G0C270JA0019 1 L4902 CHOKE COIL AXIAL G0C680JA0019 1 L4903 CHOKE COIL AXIAL G0C270JA0019 1 L4906 CHOKE COIL AXIAL G0C680JA0019 1 L4971 CHOKE COIL AXIAL G0C680JA0019 1 L5001 CHOKE COIL AXIAL G0C680JA0019 1 L6001 CH...

Page 88: ...02 1 LB8007 CHIP RESISTOR D0YBR0000002 1 LB8008 CHIP RESISTOR D0YBR0000002 1 LB8011 CHIP RESISTOR D0YBR0000002 1 LB8012 CHIP RESISTOR D0YBR0000002 1 LB8013 CHIP RESISTOR D0YBR0000002 1 LB8014 CHIP RESISTOR D0YBR0000002 1 LB8015 BEAD CORE J0JDC0000047 1 LB8016 BEAD CORE J0JCC0000166 1 LB8017 BEAD CORE J0JHC0000045 1 LB8018 BEAD CORE J0JHC0000045 1 LB8101 BEAD CORE J0JHC0000045 1 LB8302 BEAD CORE J0...

Page 89: ...P8003 CONNECTOR 19POL K1KB19AA0032 1 89 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 90: ...10ARL 1 Q4901 TRANSISTOR 2SD0601ARN 1 Q4902 TRANSISTOR 2SB0709ARL 1 Q4903 TRANSISTOR 2SB0709ARL 1 Q4904 TRANSISTOR B1AAGD000016 1 Q4905 CHIP TRANSISTOR 2SD132800L 1 Q4906 TRANSISTOR 2SD0601ARN 1 Q4907 TRANSISTOR 2SD0601ARN 1 Q4908 TRANSISTOR 2SD0601ARN 1 Q4909 TRANSISTOR 2SB0709ARL 1 Q4910 TRANSISTOR 2SB0709ARL 1 Q4971 TRANSISTOR 2SD0601ARN 1 Q6001 TRANSISTOR 2SD0601ARN 1 Q6002 TRANSISTOR 2SD0601A...

Page 91: ...QR4903 TRANSISTOR B1GBCFGA0002 1 91 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 92: ...1 R1105 SOLID RESISTOR ERG2SJ683E 1 R1107 METAL RESISTOR ERX12SJR68E 1 R1110 CARBON RESISTOR ERDS2FJ105T 1 R1111 CARBON RESISTOR ERDS2FJ105T 1 R1200 CHIP RESISTOR D1BB33020002 1 R1201 CHIP RESISTOR D1BB33020002 1 R1202 CHIP RESISTOR D1BB2201A010 1 R1203 CHIP RESISTOR D1BB22020002 1 R1204 CHIP RESISTOR D0GB102JA002 1 R1205 CHIP RESISTOR D0GB222JA002 1 R1206 CHIP RESISTOR D0GB271JA002 1 R1207 CHIP R...

Page 93: ...02 1 R3002 CHIP RESISTOR D0GB622JA002 1 R3004 CHIP RESISTOR D0GB562JA002 1 R3005 CHIP RESISTOR D0YBR0000002 1 R3009 CHIP RESISTOR D0GB153JA002 1 R3010 CHIP RESISTOR D0GB103JA002 1 R3011 CHIP RESISTOR D0GB102JA002 1 R3012 CHIP RESISTOR D0GB102JA002 1 R3013 CHIP RESISTOR D0GB273JA002 1 R3014 CHIP RESISTOR D0GB471JA002 1 R3017 CHIP RESISTOR D0GB102JA002 1 R3027 CHIP RESISTOR D0GB332JA002 1 R3030 CHIP...

Page 94: ...STOR D0GB103JA002 1 R4510 CHIP RESISTOR D0GB102JA002 1 R4511 CHIP RESISTOR D0GB562JA002 1 R4512 CHIP RESISTOR D0GB562JA002 1 R4513 CHIP RESISTOR D0GB683JA002 1 R4514 CHIP RESISTOR D0GB683JA002 1 R4515 CHIP RESISTOR D0GB683JA002 1 R4516 CHIP RESISTOR D0GB683JA002 1 R4517 CHIP RESISTOR D0GB511JA002 1 R4518 CHIP RESISTOR D0GB472JA002 1 R4519 CHIP RESISTOR D0GB821JA002 1 R4520 CHIP RESISTOR D0GB124JA0...

Page 95: ...ESISTOR D0GB183JA002 1 R4908 CHIP RESISTOR D1BB75R0A010 1 R4909 CHIP RESISTOR D0GB223JA002 1 R4910 CHIP RESISTOR D1BB75R0A010 1 R4911 CHIP RESISTOR D0GB750JA002 1 R4912 CHIP RESISTOR D0GB331JA002 1 R4913 CHIP RESISTOR D1BB75R0A010 1 R4914 CHIP RESISTOR D0GB750JA002 1 R4915 CHIP RESISTOR D1BB75R0A010 1 R4916 CARBON RESISTOR ERDS2TJ471T 1 R4917 CHIP RESISTOR D0GB223JA002 1 R4918 CHIP RESISTOR D0GB15...

Page 96: ...ISTOR D0GB102JA002 1 R4965 CHIP RESISTOR D0GB102JA002 1 R4967 CHIP RESISTOR D0GB103JA002 1 R4971 CHIP RESISTOR D1BB75R0A010 1 R4972 CHIP RESISTOR D0GB103JA002 1 R4973 CHIP RESISTOR D0GB221JA002 1 R6002 CHIP RESISTOR D0GB102JA002 1 R6003 CHIP RESISTOR D0GB101JA002 1 R6004 CHIP RESISTOR D0YBR0000002 1 R6005 CHIP RESISTOR D0GB224JA002 1 R6006 CHIP RESISTOR D0GB152JA002 1 R6007 CHIP RESISTOR D0GB473JA...

Page 97: ...P RESISTOR D0GB103JA002 1 R6107 CHIP RESISTOR D0GB103JA002 1 R6108 CHIP RESISTOR D0GB103JA002 1 R6109 CHIP RESISTOR D0GB683JA002 1 R6113 CHIP RESISTOR D0GB103JA002 1 R6114 CHIP RESISTOR D0GB122JA002 1 R6114 CHIP RESISTOR D0YBR0000002 1 R6115 CHIP RESISTOR D0GB103JA002 1 R6116 CHIP RESISTOR D0GB472JA002 1 R6117 CHIP RESISTOR D0GB103JA002 1 R6118 CHIP RESISTOR D0GB153JA002 1 R6119 CHIP RESISTOR D0GB...

Page 98: ...ESISTOR D0YBR0000002 1 R8001 CHIP RESISTOR D0GB102JA002 1 R8002 CHIP RESISTOR D0GB153JA002 1 R8007 CHIP RESISTOR D0GB152JA002 1 R8008 CHIP RESISTOR D0GB222JA002 1 R8010 CHIP RESISTOR D0GB102JA002 1 R8012 CHIP RESISTOR D0GB560JA002 1 R8013 CHIP RESISTOR D0GB560JA002 1 R8014 CHIP RESISTOR D0GB560JA002 1 R8015 CHIP RESISTOR D0GB560JA002 1 R8016 CHIP RESISTOR D0GB560JA002 1 R8017 CHIP RESISTOR D0GB560...

Page 99: ...RESISTOR D0GB822JA002 1 R8080 CHIP RESISTOR D0GB105JA002 1 R8081 CHIP RESISTOR D0GB271JA002 1 R8091 CHIP RESISTOR D0GB473JA002 1 R8094 CHIP RESISTOR D0GB510JA002 1 R8095 CHIP RESISTOR D0GB510JA002 1 R8101 CHIP RESISTOR D0GB470JA002 1 R8102 CHIP RESISTOR D0GB751JA002 1 R8103 CHIP RESISTOR D0GB681JA002 1 R8104 CHIP RESISTOR D0GB202JA002 1 R8201 CHIP RESISTOR D0GB823JA002 1 R8202 CHIP RESISTOR D0GB82...

Page 100: ...1L07B 1 S4807 TOUCH SWITCH EVQ11L07B 1 S4808 TOUCH SWITCH EVQ11L07B 1 S4809 TOUCH SWITCH EVQ11L07B 1 S4810 TOUCH SWITCH EVQ11L07B 1 S4811 TOUCH SWITCH EVQ11L07B 1 S7501 TOUCH SWITCH EVQ11L07B 1 S7503 TOUCH SWITCH EVQ11L07B 1 S7504 TOUCH SWITCH EVQ11L07B 1 S7506 TOUCH SWITCH EVQ11L07B 1 S7507 SAFETY TAB SWITCH K0C111A00006 1 S7508 TOUCH SWITCH EVQ11L07B 1 T1150 TRANSFORMER ETS29AZ2H6AC 1 T4001 BIAS...

Page 101: ...W520 CHIP RESISTOR D0YDR0000006 1 101 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 102: ...ESISTOR D0YBR0000002 1 W546 CHIP RESISTOR D0YBR0000002 1 W547 CHIP RESISTOR D0YBR0000002 1 W548 CHIP RESISTOR D0YBR0000002 1 W549 CHIP RESISTOR D0YBR0000002 1 W550 CHIP RESISTOR D0YBR0000002 1 W551 CHIP RESISTOR D0YBR0000002 1 W552 CHIP RESISTOR D0YBR0000002 1 W553 CHIP RESISTOR D0YBR0000002 1 W554 CHIP RESISTOR D0YBR0000002 1 W555 CHIP RESISTOR D0YBR0000002 1 W557 CHIP RESISTOR D0YDR0000006 1 W55...

Page 103: ...1 W594 CHIP RESISTOR D0YBR0000002 1 W595 CHIP RESISTOR D0YBR0000002 1 W596 CHIP RESISTOR D0YBR0000002 1 W597 CHIP RESISTOR D0YBR0000002 1 W598 CHIP RESISTOR D0YBR0000002 1 W599 CHIP RESISTOR D0YBR0000002 1 W600 CHIP RESISTOR D0YBR0000002 1 W601 CHIP RESISTOR D0YBR0000002 1 W602 CHIP RESISTOR D0YBR0000002 1 X3001 CRYSTAL OSCILLATOR H0D443400040 1 X6001 CRYSTAL OCSILLATOR H0A120500004 1 X6002 CRYSTA...

Page 104: ... C6028 CHIP CAPACITOR F1H1H222A219 1 added C6045 CHIP CAPACITOR F1H1H1510001 1 added C6046 CHIP CAPACITOR ECJ1VF1C474Z 1 added C6047 CHIP CAPACITOR F1H1E104A030 1 added LB6002 CHIP RESISTOR D0YBR0000002 1 added LB6003 CHIP RESISTOR D0YBR0000002 1 added R6051 CHIP RESISTOR D0GB564JA002 1 added R6053 CHIP RESISTOR D0GB682JA002 1 added R6054 CHIP RESISTOR D0GB125JA002 1 added R6055 CHIP RESISTOR D0GB...

Page 105: ...ODER PCB FOR PRINTING A4 SIZE 22 8 POWER PCB FOR PRINTING A4 SIZE 22 9 FRONT PCB FOR PRINTING A4 SIZE 22 10 TERMINAL PCB FOR PRINTING A4 SIZE 105 PDF created with pdfFactory Pro trial version www pdffactory com ...

Page 106: ... SERVO AV DECODER I O SECTION IC8001 IC8402 IC4902 IC4903 IC4901 CVBS AV2 AV1 RCA VIDEO DVD VHS TUNER AUDIO R AUDIO L R DECODER AV KEY REMOTE CTL FL IC8101 16Mbit EEPROM FLASH ROM DRIVE MOTOR MOTOR SPINDLE UNIT PICK UP OPTICAL AUDIO DAC RGB SWITCH DRIVER RGB SWITCH DRIVER 64 Mbit SD RAM IO SELECT IC8102 G B IC4904 RGB SWITCH DRIVER RESET IC8002 ...

Page 107: ...9 10 PS1301 7 PS1301 2 PS1301 1 POWER SUPPLY PCB P1001 4 P1001 9 10 P1001 7 P1001 2 P1001 1 P FAIL 78 L IC6001 P FAIL L SYSCON SERVO 26 8G 1G RESET OSC1 OSC2 94 62 49 42 9 10 1 F F 52 FL DP7501 4 36 P 1 P 33 52 58 DGT 1 DGT 8 IC6101 X6101 3 1 KEY0 16 PP4801 8 PS7501 8 KEY1 17 PP4801 9 PS7501 9 KEY2 18 PP4801 10 PS7501 10 REMOCON IR 7501 33 PP4801 1 PS7501 1 KEY4 20 PP4801 12 PS7501 12 KEY3 19 PP48...

Page 108: ...NV VP33EF SECAM BLOCK DIAGRAM TEST BEP DELAY PB OUT REC OUT 17 4 1 2 21 58 24 84 3 4 FROM TO VCR LUMINANCE CHROMINANCE IC6001 SYSTEM CONTROL SERVO IC 28 SECAM DET SECAM_DET_H ...

Page 109: ... 15 23 3 MOTOR DRIVE IC2501 ACT F ACT F ACT T ACT T ACTUATOR COIL TRACKING COIL FOCUS RFINN RFINP LASER DIODE Q8004 LD DRIVE VIN4 VIN3 VIN2 VIN1 VIN8 VIN7 VIN6 VIN5 PHOTO DETECTOR B3 B4 B2 B1 A3 A2 A4 A1 LASER DIODE AMP HEAD Q8003 LD DRIVE 113 134 IC8001 112 133 132 131 117 138 116 137 115 136 114 135 124 123 126 125 110 111 140 139 146 DVD CD Tray DRV Q8001 Q8002 P8003 13 P8201 1 P8201 2 P8201 3 ...

Page 110: ... IIC CLOCK IIC DATA 14 REMOCON S4804 REC L RESET L P FAIL L 12M START H UNREG 14V 87 FG_AMP_OUT P0201 P2501 3 32 POSITION SW2 POSITION SW3 31 33 30 POSITION SW1 POSITION SW4 5 2 3 1 4 S1501 MODE SW 73 125Hz TW6002 97 100 TW2002 86 PB CTL OUT EX FF REW L 15 16 17 22 23 24 25 26 27 21 IC0201 CAPSTAN MOTOR DRIVE CAPSTAN MOTOR COILS HALL HALL HALL H3 H3 H1 H1 H2 H2 A1 A2 A3 VH MOTOR DRIVE DIFFERENTIAL...

Page 111: ...K8005 K8007 R8220 R8219 R8079 R8078 R8086 R8069 R8068 R8071 R8067 R8070 R8203 R8055 R8056 R8080 R8032 R8033 R8091 R8208 R8206 R8040 R8022 R8041 R8101 R8014 R8018 R8021 R8017 R8015 R8075 R8324 R8050 R8414 R8007 R8330 R8328 R8213 R8103 LB8101 R8097 LB8017 LB8018 PS8003 C8083 C8412 C8085 C8082 C8089 C8069 C8070 C8071 C8075 C8091 C8029 IC8001 R8211 P8003 P8002 IC8003 C8002 C8092 C8061 C8056 C8055 C820...

Page 112: ...034 C8048 C8052 C8042 C8054 C8051 C8063 LB8004 C8413 R8045 C8004 C8315 C8046 R8323 C8088 C8203 C8015 C8003 R8204 C8310 C8041 C8205 C8202 LB8402 C8312 LB8015 C8030 R8327 R8010 R8025 C8008 R8024 C8207 C8014 LB8008 K8002 K8006 R8008 R8331 R8042 R8002 R8026 R8329 C8059 R8035 R8034 R8207 R8209 C8080 R8202 LB8404 R8095 R8094 R8020 R8054 R8053 R8012 C8039 C8038 C8090 C8053 C8010 C8016 R8210 R8013 K8001 R...

Page 113: ...2 S4810 S4803 PP4801 S4811 D4801 S4805 S4804 S4807 JK4801 S4808 S4806 FC7501 S7503 S7501 R7526 S7506 R7525 R7523 R7521 R7520 S7508 S7504 FRONT SWITCH SOLDER SIDE FRONT SWITCH COMPONENT SIDE REPD0013A S7506 S7504 S7503 S7508 S7501 FC7501 Component Solder Component Solder JK4801 B1 B2 S4806 C6 D1 PP4801 B3 C4 S4807 B4 C4 PP7501 B1 C6 S4808 B6 D1 S4802 B2 C6 S4809 B1 C6 S4803 B2 C5 S4810 B2 C5 S4804 ...

Page 114: ...O16 BO17 BO18 BO19 BO20 BO21 K4504 W296 K7303 W285 C4939 R1002 L3005 W438 K1012 C4534 W215 L3011 W31 W280 W354 W141 W225 W227 L3004 W267 W276 W171 W173 W174 W281 W385 W320 W302 W284 W412 W414 L3010 K7304 W328 K8802 W386 W286 L4502 W289 W290 W292 W297 K6010 C1604 L5001 C1602 R4916 R4905 W151 C4974 W275 W42 C4934 K7301 C4936 C4941 C4310 C4302 C4303 C4301 TW2002 K1009 W92 W428 W221 TW2001 K1002 C3012...

Page 115: ... C3042 R4919 C3005 C5002 RA7504 C5001 C7341 QR4913 R6055 C7321 C4003 C6016 W522 C2504 C2526 C2507 R4973 R4966 R6049 R2513 C7310 C2514 R4004 C2503 IC4905 R4922 W595 R4925 R8806 W596 R4302 W514 C6046 C4531 R4304 W509 W544 LB4002 C3039 W536 W518 R4959 R6012 LB5003 LB5002 W565 W521 Q4901 QR8802 QR8801 Q4905 W513 LB5001 W571 W542 W545 W515 R4301 W548 C3054 R3005 R6084 LB4004 R1505 C7305 W589 W567 R6011...

Page 116: ...S7507 IC6002 C2522 C6024 W107 W11 R1008 W329 W372 L4501 Q1603 Q1002 Q1004 Q1601 Q1602 Q1001 Q1003 IR7501 W305 C7318 C4940 TW6002 Q4904 C4972 W23 TW4502 W278 W426 C3004 W44 C4927 Q1502 TW3003 W379 W57 W360 W32 W125 W411 W437 W82 W216 W126 W395 W175 W113 W362 W311 W312 W112 W81 W80 W331 W291 W154 W253 W380 W228 W309 W313 W382 W263 W373 W357 W165 W166 W229 W198 W206 W347 W135 W196 W88 W66 W89 W255 W2...

Page 117: ...4901 C6041 R4504 R4540 C4530 W534 LB4906 C2513 C2516 W584 K7307 LB6001 C4535 C4906 C7611 K5004 R6004 W564 C4018 LB5004 W577 C6039 R2510 R4953 R2509 L3007 W601 W582 R7607 C6035 W504 R6008 R7603 W602 R7306 R7305 W539 W543 L3008 C7322 W585 C3015 K6004 R2511 W549 W574 R6022 R6015 R4961 R2517 R4962 W531 R6114 R3041 R7302 LB4309 R3029 LB4308 W593 R4503 R4553 R7308 R4532 R4541 W594 LB4971 W598 W516 W599 ...

Page 118: ...K1361 C1364 Q1360 W1303 C1360 C1340 C1320 C1390 W1304 R1360 D1360 C1362 K1280 IP1280 C1124 C1123 SOLDER SIDE PS1302 C1360 C1340 C1320 Q1360 D1360 C1362 W1303 PS1301 W1301 W1302 C1261 C1251 C1291 C1221 Q1321 Q1322 IC1320 L1220 Q1341 IC1340 C1241 L1240 L1290 K1362 IC1200 L1250 C1220 L1260 C1240 C1290 IP1220 D1240 D1220 D1290 K1240 IP1240 C1250 T1150 D1250 C1230 C1270 C1260 K1363 D1260 D1230 IP1280 K...

Page 119: ...S INFORMATION TERMINAL PCB TERMINAL PCB FP2601 FP2602 M2601 M2602 SW2601 FP2601 FP2602 M2601 M2602 SW2601 C5 B5 B3 D2 D3 C8 B8 C9 C10 D10 SW2601 M2601 M2602 C260 2 4 3 TC2601 TC2602 FP2602 2 1 TC2608 C2601 TC2607 TC2604 TC2606 1 2 7 TC2603 TC2605 FP2601 2 1 4 3 6 7 8 2 C260 M2601 SW2601 M2602 COMPONENT SIDE SOLDER SIDE FP2601 C2601 FP2602 1 2 REP3606A C ...

Page 120: ...2 03 04 05 06 07 08 01 02 03 04 05 06 07 08 REG_5V UNREG_14V FG GND_FG TL EC CAP_R F GND_M 05 05 06 06 07 07 08 11 08 11 09 12 09 12 10 13 10 13 04 04 02 02 03 03 PS1301 P1001 01 01 UNREG_6V UNREG_6V DVD_PON_H UNREG_14V UNREG_14V GND UNREG 23V GND_M GND UNREG_36V GND HE HE 08 08 09 09 P P M9V GND_M 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 01 02 03 04 05 06 07 08 09 10 11 12 13 14 1...

Page 121: ...3 14 15 16 17 18 19 P8003 CVBS GNG IO G Y R Pr B Pb GNG_D A DIGITAL CPU_CMD CPU_STAT CPU_CLK TRAY TRV TRV_I_SW TRAY_DRV TRAY_MUTE A_MUTE AUDIO_R VCOM AUDIO_L ADAC 5V 1 SPD MOTOR TRV MOTOR TRV MOTOR SPD MOTOR TRV INNER SW TRV INNER SW P8201 M 01 02 03 04 05 06 01 02 03 04 05 06 P8001 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 T F F T HFN TA DVD TB DVD TD DVD TC DV...

Page 122: ...TO COUPLER SHUNT REG Q1200 IC1200 IC PROTECTOR 50V 0 25A IP1240 IC1340 IC1390 D 3 3V UNREG 6V M 9V UNREG 36V UNREG 14V UNREG 23V HE HE PS1302 8 PS8002 8 PS1301 12 13 PS1302 4 PS8002 4 PS1301 4 PS1301 9 10 PS1301 7 PS1301 2 PS1301 1 POWER SUPPLY PCB P1001 4 P1001 9 10 P1001 7 P1001 2 P1001 1 AV FRONT JACK PCB T REC S4805 REC S4804 REW S4803 FF S4802 PLAY S4809 STOP S4810 CH_UP S4811 CH_DN S4807 EJE...

Page 123: ...OSC2 94 62 49 42 9 10 1 F F 52 FL DP7501 4 36 P 1 P 33 52 58 DGT 1 DGT 8 IC6101 X6101 3 1 KEY0 16 PP4801 8 PS7501 8 KEY1 17 PP4801 9 PS7501 9 KEY2 18 PP4801 10 PS7501 10 REMOCON IR 7501 33 PP4801 1 PS7501 1 KEY4 20 PP4801 12 PS7501 12 KEY3 19 PP4801 11 PS7501 11 AV Decoder DVD RAM DUB S7501 OPEN CLOSE S7506 AV_ENHANCER S7508 D_PLAY S7504 D_STOP S7503 FRONT SWITCH PCB T REC S4805 POWER S4806 C 4 CH...

Page 124: ... 8 2 7 67 9 IC4901 28 36 7 V IN FROM OSD JK4902 V1 IN V3 IN TU V IN 23 JK4903 4 JK4904 2 34 V1 OUT V2 OUT 26 V2 IN V OUT TO YC TU7601 17 TU7601 6 ...

Page 125: ...NV VP23EG EC EP NV VP28EG EC NV VP33EG EC EB EBL VCR LUMINANCE CHROMINANCE 1 2 BLOCK DIAGRAM 20 V IN FROM OSD JK4801 7 V OUT TO YC 18 2 3 IC3001 IN SEL 29 15 21 ...

Page 126: ...5 VID_FROM_YC AV3_V_IN TO SYSCON JK4801 7 6 V_OUT_TO_YC FROM SS SECTION TO IO SECTION PP4801 PS7501 3 3 ...

Page 127: ...NV VP23EG EC EP NV VP28EG EC NV VP33EG EC EB EBL EP VCR LUMINANCE CHROMINANCE 2 2 BLOCK DIAGRAM ...

Page 128: ...2 R L R L AV1 R OUT AV1 L OUT AV1 R IN AV1 L IN AV1 13 14 3 4 12 5 IC4502 9 10 11 FROM QR4902 E DVD 1 DVD L R MIX 2 15 DVD R OUT AV1 R OUT DVD L OUT AV1 L OUT X0 Z0 1 3 2 6 AV2 Y0 43 2 1 NICAM DECODER IC7301 DEC R OUT DEC L OUT 13 TUNER TU7601 TUNER AUDIO OUT R JK4904 L DVD OUT AV2 R OUT AV2 L OUT AV2 R IN AV2 L IN P8003 P8003 PS4301 PS4301 16 18 16 18 FROM DVD AUDIO BLOCK DIAGRAM AV DECODER PCB A...

Page 129: ...LCH OUTPUT SELECT SWITCH RCH OUTPUT SELECT SWITCH LCH PNR RCH PNR LCH NORMAL SELECT SWITCH FM MODULATOR DEMODULATOR AGC SWITCH LPF AGC BPF BPF LPF LPF FM MODULATOR DEMODULATOR AGC SWITCH IIC BUS INTERFACE 42 43 IIC CLK S IIC DATA S PB60Hz MUTE P5001 P5001 P5001 8 9 L R Hi Fi AUDIO HEAD PREAMP SWITCH 29 30 A_H_SW 27 FSC 45 TW4502 QR4505 H H E MUTE CTL 24 21 22 22 FROM SYSCON FROM SYSCON TO FROM SYS...

Page 130: ... FG_AMP_OUT P0201 P2501 3 32 POSITION SW2 POSITION SW3 31 33 30 POSITION SW1 POSITION SW4 5 2 3 1 4 S1501 MODE SW 73 125Hz TW6002 97 100 TW2002 86 PB CTL OUT EX FF REW L 15 16 17 22 23 24 25 26 27 21 IC0201 CAPSTAN MOTOR DRIVE CAPSTAN MOTOR COILS HALL HALL HALL H3 H3 H1 H1 H2 H2 A1 A2 A3 VH MOTOR DRIVE DIFFERENTIAL AMPLIFIRE TORQUE CONTROL TL AMP EC AMP DEF AMP POSITION SIGNAL PROCESS TORQUE DIREC...

Page 131: ...4811 CH UP S4810 STOP POWER 43 37 N SW 5V 1 2 RESET IC7503 34 78 1 2 IC7504 RESET N SW 5V 1 3 IR7501 IR RECEIVER N SW 5V 71 IIC CLOCK 72 IIC DATA 64 FLD CS 70 FLD T2 CLK 68 FLD T2 DATA OUT 69 FLD T2 DATA IN S4806 5V D IIC CLOCK IIC DATA 14 REMOCON S4804 REC RESET L P FAIL L 12M START H T REC S4805 S4803 REW S4802 FF PP4801 PS7501 8 PP4801 PS7501 9 PP4801 PS7501 10 19 KEY3 20 KEY4 PP4801 PS7501 11 ...

Page 132: ...5 EXADT0 15 IC8101 16 Mbit FlashROM XCE XCE 52 NEX OE 38 NEX CE XOE FDT0 15 EXADR16 20 11 XWE NEX WE 22 DAC2OUT G Y B Pb DAC1OUT IC8001 152 0 68Vp p 20usec div DAC3OUT IC8001 151 0 68Vp p 20usec div 234 232 240 244 245 248 241 151 149 152 156 MCKI NWE NCAS NRAS NCSM DAC4OUT R Pr CVBS MEMORY ADDRESS 12bit MA0 MA11 MEMORY DATA 32bit MDQ0 MDQ15 BA0 BA1 ...

Page 133: ...C8001 149 0 64Vp p 20usec div 21 20 64Mbit SDRAM IC8102 CAS WE CLK CS RAS R Pr 18 17 16 38 R R G G MEMORY ADDRESS 12bit MA0 MA11 MEMORY DATA 32bit MDQ0 MDQ15 BA0 BA1 19 IC4905 2 2 2 4 6 6 6 4 4 AV1 AV2 15 15 15 15 11 11 11 11 7 7 7 7 JK4904 5 JK4904 7 JK4904 6 JK4902 AV2 JK4902 AV1 JK4903 RCA VIDEO DVD VHS TU7601 TUNER 13 26 6 8 3 11 11 10 34 Y Pb Pr IC4901 IO SELECTOR 23 19 19 4 6 PROGRESSIVE FIL...

Page 134: ...TOR TRAVERSE TRAY IC8003 IC6101 IC2501 DP7501 MECHANISM UNIT SYSCON SERVO AV DECODE KEY REMOTE CTL FL IC8101 16Mbit EEPROM FLASH ROM DRIVE MOTOR MOTOR SPINDLE UNIT PICK UP OPTICAL 64 Mbit SD RAM IC8102 RESET IC8002 ...

Page 135: ... OVERALL BLOCK DIAGRAM AV DECODER I O SECTION IC8001 IC8402 IC4902 IC4903 IC4901 CVBS AV2 AV1 RCA VIDEO DVD VHS TUNER AUDIO R AUDIO L R DECODER AV bit ROM ROM AUDIO DAC RGB SWITCH DRIVER RGB SWITCH DRIVER bit RAM IO SELECT G B IC4904 RGB SWITCH DRIVER ET ...

Page 136: ...N7 VIN6 VIN5 PHOTO DETECTOR B3 B4 B2 B1 A3 A2 A4 A1 LASER DIODE AMP HEAD Q8003 LD DRIVE 113 134 IC8001 112 133 132 131 117 138 116 137 115 136 114 135 124 123 126 125 110 111 140 139 146 DVD CD Tray DRV Q8001 Q8002 P8003 13 P8001 P8001 P8001 P8001 P8001 P8001 P8001 P8001 4 5 16 17 21 20 18 19 P8001 P8001 P8001 P8001 9 12 11 3 OPTICAL PICK UP UNIT AV DECODER PCB SYSC LPC01 LPC1 LPC02 LPC2 ...

Page 137: ...TRAVERS MOTOR M2502 DIN POUT 1 2Vp p 0 5usec div IC2511 11 12 13 14 RF SIGNAL MOTOR DRIVE SIGNAL TRACKING ERROR SIGNAL FOCUS ERROR SIGNAL N3 N2 N1 RIN VO2 VO2 VO1 VO1 VO3 VO3 VO4 VO4 11 12 13 14 18 17 16 15 OR DRIVE 501 ACT F ACT F ACT T ACT T ACTUATOR COIL TRACKING COIL FOCUS P8201 1 P8201 2 P8201 3 P8201 4 P8001 26 P8001 23 P8001 25 P8001 24 OPTICAL PICK UP UNIT SYSCON SERVO ...

Page 138: ... 9 IC8402 AUDIO D A CONVERTER DZFR 16 4 6 MCLK SMUTE CSN BICK LRCK IC6101 AV DECODER PCB SYSCON SERVO SRCK LRCK STBDHC DACCK AV DECODER IC8001 163 25 177 IEC OUT IEC OUT NFLOFF VDD 14 ADAC 5V 170 169 2 53 1 16 ...

Page 139: ..._MUTE KOAX 8 P8003 P8003 PS4301 18 18 PS4301 16 16 P8003 P8003 15 15 PS4301 PS4301 15 15 JK4904 IC4301 I O SECTION 25 NFLOFF QR4908 16 16 2 16 6 16 1 16 7 IN1 IN2 OUT1 OUT2 A_R A_L NV VP23EG EC EP NV VP28EG EC NV VP33EG EC EB EBL EP DVD AUDIO BLOCK DIAGRAM ...

Page 140: ...3 R8004 R8009 R8006 R8005 R8003 R8066 LB8012 LB8011 P8201 R8096 P8001 LB8401 K8003 K8004 K8005 K8007 R8220 R8219 R8079 R8078 R8086 R8069 R8068 R8071 R8070 R8203 R8055 R8056 R8080 R8032 R8033 R8091 R8208 R8206 R8022 R8014 R8018 R8021 R8017 R8015 R8075 R8324 R8414 R8007 R8330 R8328 R8213 R8097 LB8018 PS8003 C8083 C8412 C8085 C8082 C8089 C8069 C8070 C8071 C8075 C8091 C8029 IC8001 R8211 P8003 P8002 C8...

Page 141: ...K8101 R8220 R8219 R8086 R8067 R8070 R8208 06 R8040 R8041 R8101 R8050 3 R8103 LB8101 LB8017 LB8018 P8002 IC8003 C8110 C8106 C8101 C8102 C8009 C8021 C8109 C8107 C8105 C8108 R8104 R8102 ADDRESS INFORMATION DECODER PCB IC8001 B5 IC8201 D5 IC8101 C9 IC8003 D9 IC8102 B9 IC8402 A2 P8001 D2 P8002 D7 P8201 C4 Q8006 C1 Q8005 C1 Q8004 C1 Q8002 C2 Q8003 C2 Q8001 C3 QR8001 C3 P8003 B1 QR8003 B2 QR8005 B3 X8001...

Page 142: ...C8017 C8050 C8049 L8005 C8044 C8043 R8201 C8040 C8007 C8034 C8048 C8052 C8042 C8054 C8051 LB8004 R8045 C8004 C8315 R8323 C8088 C8203 C8015 R8204 C8041 LB8402 LB8015 C8008 LB8008 K8006 R8026 R8329 C8059 R8207 R8209 C8080 R8202 LB8404 C8039 C8038 C8053 C8010 C8016 R8210 R8413 R8321 REPD0011A ...

Page 143: ...8002 L8004 C8063 C8413 C8046 R8323 C8015 C8003 4 C8310 C8205 C8202 LB8402 C8312 C8030 R8327 R8010 R8025 R8024 C8207 C8014 K8002 R8008 R8331 R8042 R8002 R8026 R8329 R8035 R8034 R8209 C8080 R8202 B8404 R8095 R8094 R8020 R8054 R8053 R8012 C8090 R8013 K8001 R8001 C8410 R8019 R8413 R8060 R8059 R8058 R8057 R8321 ADDRESS INFORMATION DECODER PCB IC8002 C2 10 11 12 ...

Page 144: ...01 PP7501 D4801 FRONT JACK SOLDER SIDE FRONT JACK COMPONENT SIDE REPD0014A PP7501 S4809 S4802 S4810 S4803 PP4801 S4811 D4801 S4805 S4804 S4807 JK4801 S4808 S4806 Component Solder Component Solder JK4801 B1 B2 S4806 C6 D1 PP4801 B3 C4 S4807 B4 C4 PP7501 B1 C6 S4808 B6 D1 S4802 B2 C6 S4809 B1 C6 S4803 B2 C5 S4810 B2 C5 S4804 B4 C4 S4811 B3 C4 S4805 B3 C4 FRONT JACK PCB ADRESS INFORMATION ...

Page 145: ...ER SIDE PP7501 FC7501 S7503 S7501 R7526 S7506 R7525 R7523 R7521 R7520 S7508 S7504 FRONT SWITCH SOLDER SIDE FRONT SWITCH COMPONENT SIDE REPD0013A S7506 S7504 S7503 S7508 S7501 FC7501 Component Solder FC7501 B11 C7 S7501 B11 C7 S7503 B11 C7 S7504 B10 C8 S7506 B7 D11 S7508 B10 C8 FRONT SWITCH PCB ADRESS INFORMATION 12 ...

Page 146: ... W412 W414 L3010 K7304 W328 K8802 W386 W286 L4502 W289 W290 W292 W297 K6010 C1604 L5001 C1602 W151 W275 K7301 K6007 W221 C3012 C3008 W222 L4504 W152 W400 W436 W220 W190 K4001 X3001 X7301 C7507 D1501 TU7601 P2501 S7507 IC6002 C6024 W329 W372 L4501 Q1603 Q1002 Q1004 Q1601 Q1602 Q1001 Q1003 IR7501 W305 C7318 TW4502 W278 W426 C3004 C4927 Q1502 W379 W360 W411 W437 W216 W126 W395 W175 W362 W311 W312 W33...

Page 147: ...80 W154 W135 W196 W88 W66 W89 W86 W79 W84 W25 W45 W46 W110 W93 W96 W447 W54 W430 W47 W72 W94 W449 W116 W75 W74 W71 W15 W106 W109 W117 W123 W61 W432 W431 W127 W13 W48 W64 D4901 D4902 BO25 D1006 Q1501 JK4904 D4904 BO25 W67 W29 W16 W235 R7502 D4906 W157 D2501 D2502 D4905 D4903 L6001 L4902 L4971 W119 W450 W49 W17 W184 W83 W56 W122 W114 W259 W260 W55 W36 W37 W53 W8 W261 W99 W95 W139 W138 W155 W448 W423...

Page 148: ... W225 W227 L3004 W267 W276 W171 W173 W174 W281 W385 W320 W302 W284 W412 W414 L3010 K7304 W328 K8802 W386 W286 L4502 W289 W290 W292 W297 K6010 C1604 L5001 C1602 W151 W275 K7301 W221 C3012 C3008 W222 L4504 W152 W400 W436 W220 W177 W230 W190 W241 K4001 X3001 X7301 C7507 TU7601 P2501 W124 S7507 IC6002 C6024 W329 W372 L4501 Q1603 Q1002 Q1004 Q1601 Q1602 Q1001 Q1003 IR7501 W305 C7318 W298 W368 TW4502 W2...

Page 149: ...172 W76 W133 W422 W445 W33 W420 W39 W1 W4 W2 W59 W148 W136 W102 W5 W9 K1011 W3 W63 W118 W21 W68 W128 W101 W97 W98 W131 W210 W41 W144 W103 W58 W140 W156 W145 C4311 BO24 BO17 BO18 BO19 BO20 BO21 C4939 W438 K1012 W31 W141 R4916 R4905 W151 C4974 W42 C4934 C4936 C4941 C4310 C4302 C4303 C4301 TW2002 K1009 W92 W428 W221 TW2001 K1002 W77 W222 W104 W152 X6101 W85 W19 W78 C4938 W121 W10 ZJ1001 C4903 P2501 W...

Page 150: ...88 C4932 C4931 C4930 Q4907 C4951 W532 C4926 C4920 W512 C4948 C6023 C2529 C2509 C4933 C4922 W519 QR1001 QR4002 QR4903 QR6001 Q4902 Q4908 Q4910 QR4901 Q6002 QR4906 QR4907 C4924 C6006 QR4909 Q6001 Q4909 Q4971 QR3006 QR4910 Q4906 QR4912 Q6003 QR6101 C4917 R4309 R4308 R4307 Q4903 IC2501 IC6004 IC4901 C3009 C4907 C4945 R4974 R4960 R6040 R3003 R6010 R6001 LB4906 R4303 W506 R6041 R6039 C4901 W534 R4953 C2...

Page 151: ... R3009 R4501 R4014 LB6003 C8816 C7325 R4516 R4514 R4502 R4550 R4552 R4515 R7307 R4511 R4506 R4509 R4505 R4508 R4512 R6048 R6047 R6046 C4004 R4518 R4549 R4521 R4551 R7314 R4539 R6056 R4536 FD2 FD4 FD1 FD10 FD3 FD9 R4937 R4940 R3014 C8813 R8803 R3027 R4017 R4520 C7333 R1503 C7332 R3013 C7330 R4003 R6051 C3019 C3017 C3006 C5004 C5003 C3042 C3005 C5002 C5001 C7341 R6055 C7321 C4003 R6049 C7310 R4004 R...

Page 152: ...930 W532 C4926 C4920 W512 C4948 C6023 C2529 C2509 C4933 C4922 Q4004 C4910 W519 C4924 C6006 C4917 R4309 R4308 R4307 C4907 C1504 R4974 QR4002 Q4909 QR4912 QR4905 Q4910 QR4909 Q4971 QR4907 Q4903 Q4901 Q4908 QR4911 Q4906 QR4903 QR4901 Q6001 R4960 R6040 R3003 R6010 R6001 IC2501 IC6004 IC4901 R4303 W506 R6041 R6039 C4901 W534 LB4906 C2513 C2516 C4906 R6004 R2510 R4953 R2509 C6035 W504 R6008 W539 W543 L3...

Page 153: ...8 W599 W600 C8806 W597 R4507 R7316 R4007 R7303 C8803 R7606 K7306 C7628 C7609 K1013 C7313 C7342 R4019 R7311 030 R3002 R4534 R7503 C3040 C7301 C8801 R3007 C4511 C3053 C3011 R4528 R7301 R7605 R4530 R4535 R4002 R8801 R3010 R4510 R4010 C7610 C7605 R6090 R6088 R6086 R6087 C3041 C1501 C4514 C3014 C8809 C3037 C1009 C7303 C1003 C4013 C4516 C7623 R7329 R7328 C1606 R4531 C3009 C1001 C7617 C7615 C7606 C7311 L...

Page 154: ...1280 K1280 D1270 D1280 C1280 ZA1101 ZA1103 ZA1104 R1103 R1104 D1110 C1126 P1101 C1121 L1120 C1122 C1125 R1111 R1110 C1102 C1103 R1101 C1113 C1112 R1105 L1102 C1106 IC1101 R1106 C1114 D1105 L1121 D1103 D1102 D1104 D1101 C1123 C1142 C1124 R1107 W1101 C1107 D1106 R1102 K1361 C1390 W1304 R1360 K1364 K1360 IP1360 H0006 COMPONENT SIDE IC1101 C3 IP1220 C5 Q1200 PS1301 D6 IC1200 C6 IP1240 C5 Q1321 C5 PS13...

Page 155: ...04 D1102 D1101 L1121 C1103 C1102 R1101 C1113 C1114 C1112 R1104 D1270 D1230 D1250 C1230 D1280 C1280 ZA1101 D1260 C1270 C1290 C1250 C1260 K1363 R1103 GAP1106 GAP1104 L1120 LB1214 C1122 C1121 LB1213 D1110 GAP1107 GAP1108 GAP1105 GAP1101 GAP1102 P1101 GAP1103 C1126 R1110 R1111 C1125 T1150 D1290 R1202 R1340 R1205 R1343 R1327 R1323 R1336 R1335 R1326 Q1322 R1390 R1334 R1333 R1325 K1360 IP1360 R1347 K1361...

Page 156: ...6 270 D 2 IP1 C1124 LB1218 LB1214 D1106 C1106 L1102 EXCELDR35V D1101 D1102 D1104 D1103 R1102 10 0 25W R1101 100 1W C1102 220p C1103 220p R1105 68K 2W D1105 C1112 0 047 R1106 C1114 C1113 1 2 3 4 5 6 7 8 SoftS FB VCC D1 D2 N C Isense GND IC1101 ZA1101 D D D D D D1280 K1361 K1363 K1364 C1109 50V0 01 KB R1107 0 68 1W C1108 0 22 KB C1107 35V33 RJF R1103 330K 0 25W R1104 330K 0 25W D 20 19 18 17 16 15 1...

Page 157: ...200 2 R1325 1 R1333 1 R1334 1 R1326 1 R1335 1 R1336 1 R1323 0 R1320 820 C1320 6V220 KA C1340 6V220 KA C1390 16V220 M Vin 1 On Off 2 Vout 3 Vadj 4 GND 5 IC1390 R1390 2200 R1360 470 0 25W D1360 C1362 10V47 KA C1360 6V220 KA 1 2 3 4 5 6 7 8 9 10 11 12 13 PS1301 C1251 25V100 HG R1347 100 C 3 A 2 R 1 IC1320 C 3 A 2 R 1 IC1200 C1321 0 1 C1341 0 1 C1364 0 01 1 2 3 4 5 6 7 8 9 PS1302 R1204 1K D1230 D1290 ...

Page 158: ...D_NA 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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 IC3001 560 EF 1500 GS C3004 6V47 KA R3003 3300 22 R4553 22K NSW 9V SS 4D DVD_H IO 1A AV1_R_OUT IO 3C AV...

Page 159: ...IDEO_5V IO 1A GND_SYS SS 6A GND_IO IO 12C SS 5A QR4501 QR4503 QR4502 QR4005 Q4005 Q4003 Q4004 QR4002 QR4505 1 2 3 4 6 M T4001 EQQ7QF024P C4541 0 1 KB C4540 0 1 KB C4504 0 047 B C4508 0 015 B C4509 0 033 KB C4517 25V0 1 C4516 0 01 C4518 C4510 C4519 0 22 KB C4514 0 01 C4511 0 01 C4520 0 015 B C4524 0 047 B C4530 6V2 2 KB 22 C4531 6V2 2 KB 22 C4539 50V0 01 KB C4535 10V1 KB 22 RFC C4020 220p JC C4021 ...

Page 160: ...2 ECJ1VB1H472K ECJ1VB1H472K ECJ1VB1H472K C7343 ECEA0JKA221B ECEA0JKA221B ECEA0JKA221B D7301 MA2C165001VT MA2C165001VT MA2C165001VT IC7301 C1AB00001404 C0ZBZ0000580 C1AB00001404 C1AB00001404 K7306 ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V K7307 ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V L7607 G0C2R2JA0019 G0C470JA0019 G0C2R2JA0019 G0C2R2JA0019 LB7301 ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V LB7302 J0JBC0000...

Page 161: ...L 1 OUT R 2 VDDA1 CDE1 3 VSSA1 N C 4 VSSD1 N C 5 VDDD1 CDE2 6 VSSD2 AGND 7 VDEC2 AF1I 8 TP2 N C 9 NICAM AF1O 10 TP1 N C 11 12 ADDR1 AFR 13 XTALO LF1 14 XTALI XTAL 15 TP3 N C 16 TEST2 N C 17 IREF LF2 18 ADDR2 N C 19 VSSA2 N C 20 VDEC1 MAD 21 22 SIF2 N C 23 VREF1 CAF1 24 SIF1 IFINT 25 CRESET CAF2 26 VSSA3 DGND 27 VDDA3 VCC 28 SCL 29 SDA 30 SDO LPF 31 WS AF2O 32 SCK AF2I 33 34 VDDD3 CID 35 VSSD3 N C ...

Page 162: ... SEG13 82 SEG12 83 SEG11 84 SEG10 85 SEG9 86 SEG8 87 SEG7 88 SEG6 89 SEG5 90 SEG4 91 SEG3 92 SEG2 93 SEG1 94 SEG38 95 SEG39 96 SEG40 97 SEG41 98 SEG42 99 VPP 100 1 Data Out 26 RESET 25 DVD_MUTE 76 SEG19 IC6101 C6041 6V4 7 KB 22 VPS L6101 82U PAX C6104 6V220 KA R6105 47K R6109 68K R7504 470 D R6118 15K S1 R6116 4700 S2 R6114 1200 S3 Q1002 Q1003 Q1004 Vss 1 Xin 2 Xou 3 CT 4 NC 5 SDA 6 SCL 7 SYN 8 Ho...

Page 163: ...R2510 1 5 22 R6039 1K R7535 10K R6019 10K R6071 18K R1503 27K R1504 27K R6023 27K R6021 27K R6020 27K R7534 180 R6049 220 R6046 4700 R6047 4700 R6048 4700 R6052 220 VPS C2512 25V4 7 KA C2509 10V1 C6012 15p C6010 18p C6011 18p C6036 560p R1505 0 R6082 R6077 1M 2 1 P1501 8 7 6 5 4 3 2 1 P2501 D2501 D2502 R6084 R6083 TW6002 125Hz TW2002 PB CTL TW2001 H SW R6079 470 R6080 470 D7503 C1501 0 01 7 6 5 4 ...

Page 164: ...104 GND_F 1 2 3 4 5 6 7 8 9 10 11 12 PS7501 QR6101 R6107 10K GND_IO R6102 2200 R7503 10K Vo 1 GND 2 Vcc 3 IR7501 C7502 0 1 QR1001 LB6001 0 GND 2 1 PP6101 440054 2 F 1 P4 7 P2 5 P3 6 P1 4 P5 8 P6 9 P7 10 P8 11 P9 12 P10 13 P11 14 P12 15 P13 16 P14 17 P15 18 P16 19 P17 20 P18 21 P19 22 P20 23 P21 24 P22 25 P23 26 P24 27 P25 28 P26 29 P27 30 P28 31 P29 32 P30 33 P31 34 P32 35 P33 36 8G 42 7G 43 6G 44...

Page 165: ...V22 KA R2509 1 2 22 R2510 1 5 22 R6039 1K R7535 10K R6019 10K R6071 18K R1503 27K R1504 27K R6023 27K R6021 27K R6020 27K R7534 180 R6049 220 R6046 4700 R6047 4700 R6048 4700 C2512 25V4 7 KA C2509 10V1 C6012 15p C6010 18p C6011 18p C6036 560p R1505 0 R6082 120 R6077 1M 2 1 P1501 8 7 6 5 4 3 2 1 P2501 D2501 D2502 R6084 R6083 TW6002 125Hz TW2002 PB CTL TW2001 H SW R6079 470 R6080 470 D7503 C1501 0 0...

Page 166: ...1 2 VIN2 3 OPIN 4 OPIN 5 OPOUT 6 GND Pre 7 VCC ch1 2 8 MUTE12 9 GND ch1 2 10 VO2 11 VO2 12 VO1 13 VO1 14 VO4 15 VO4 16 VO3 17 VO3 18 GND ch3 4 19 MUTE4 20 VCC ch3 4 21 PREVCC 22 VIN3 23 LDIN 24 BIAS2 25 TRIN 26 MUTE3 27 LDCNT 28 FIN FIN IC8201 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 P8003 Q8003 Q8004 26 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 P8001 RFINP RFINN LPC...

Page 167: ...P8404 K8101 GND_Q GND_SDRAM K8102 QR8003 QR8005 R8203 15K R8213 6800 C8032 0 1 KB R8416 0 R8051 1K K8003 MCLK 1 BICK 2 SDTI 3 LRCK 4 PDN 5 SMUTE CSN 6 ACKS CCLK 7 DIF0 CDTI 8 P S AOUTR AOUTL VCOM VSS VDD DZFR DZFL IC8402 Vdd 1 DQ0 2 DQ1 4 VddQ 3 DQ2 5 DQ3 7 VssQ 6 DQ4 8 DQ5 10 VddQ 9 DQ6 11 DQ9 44 VssQ 46 DQ10 45 DQ11 47 VddQ 49 DQ12 48 DQ13 50 VssQ 52 DQ14 51 DQ15 53 Vss 54 NC 36 DQ7 13 VssQ 12 W...

Page 168: ... GND_F KEY2 TIMREC_H FRONT_R_IN KEY0 KEY1 FRONT_V_IN GND_IO FRONT_L_IN S4808 EJECT S4807 CH_DN S4802 FF S4803 REW S4809 PLAY S7503 S7504 S7506 S7501 S7508 KEY4 KEY3 GND_F D_STOP D_PLAY OPEN CLOSE DVD RAM DUB AV ENHANCER D4801 Front Switch 1 2 3 4 5 6 7 8 9 10 11 12 PP4801 GND_F KEY4 KEY3 KEY4 KEY3 GND_IO 3 2 1 3 2 1 FC7501 R480 5600 R4803 1500 R4801 1200 R4807 1200 R480 1200 R7526 4700 R7525 5600 ...

Page 169: ...GRAM INTERCONNECTION NAVIGATION S4808 EJECT S4803 REW S4804 REC S4805 T REC S4806 POWER S4809 PLAY S4810 STOP S4811 CH_UP S7508 AV ENHANCER nt Switch Front Jack 1 3 2 4 5 6 7 JK4801 C4802 100p C4801 100p R4814 470 R4813 470 R4810 75 1 R4808 6800 R4806 4700 R4805 5600 R4802 1200 R4804 1500 R7526 4700 ...

Page 170: ... 3 4 5 6 Note Marked spare parts are not assembled Important Safety Notice Components identified with the mark have the special characteristics for safety When replacing any of these components use only the same type FP2602 ...

Page 171: ...6 7 8 9 10 11 12 NV VP23EG EC EP NV VP28EG EC NV VP33EG EC EB EBL TERMINAL PCB SCHEMATIC DIAGRAM INTERCONNECTION NAVIGATION FP2601 TO DECODER PCB ...

Page 172: ... G G 7 1 6 A B C D 1 2 3 4 5 6 ADDRESS INFORMATION TERMINAL PCB FP2601 FP2602 M2601 M2602 SW2601 C5 B5 B3 D2 D3 2 1 4 3 6 7 8 2 C260 M2601 SW2601 M2602 COMPONENT SIDE FP2601 C2601 FP2602 1 2 REP3606A C ...

Page 173: ... EB EBL EP TERMINAL PCB COMPONENT SIDE SOLDER SIDE ADDRESS INFORMATION TERMINAL PCB FP2601 FP2602 M2601 M2602 SW2601 C8 B8 C9 C10 D10 SW2601 M2601 M2602 C2602 4 3 TC2601 TC2602 FP2602 2 1 TC2608 C2601 TC2607 TC2604 TC2606 1 2 7 TC2603 TC2605 FP2601 SOLDER SIDE ...

Page 174: ..._CLOCK IO 12C IIC_DATA IO 12C SS 8A SS 8A AV2_R_OUT IO 3C AV2_L_OUT IO 3C V_H_SW SS 11B VIDEO_5V IO 1A GND_SYS SS 6A GND_IO IO 12C SS 5A QR4501 QR4503 QR4502 QR4005 Q4005 Q4003 Q4004 QR4002 QR4505 1 2 3 4 6 M T4001 EQQ7QF024P C4541 0 1 KB C4540 0 1 KB C4504 0 047 B C4508 0 015 B C4509 0 033 KB C4517 25V0 1 C4516 0 01 C4518 C4510 C4519 0 22 KB C4514 0 01 C4511 0 01 C4520 0 015 B C4524 0 047 B C4530...

Page 175: ...47K R8208 47K C8206 0 1 C8210 0 1 C8207 0 1 C8208 6V47 M C8209 25V47 FM 6 5 4 3 2 1 P8201 R8219 7500 R8220 7500 C8211 0 1 KB C8212 0 1 KB C8103 10V10 22 C8106 0 1 C8108 0 1 C8104 0 1 C8105 0 1 C8107 0 1 C8109 0 1 C8110 0 1 LB8004 LB8018 LB8017 C8065 6V470 M C8066 6V470 M C8087 6V470 M C8086 6V470 M C8064 10V100 FM LB8404 LB8403 LB8402 C8063 0 1 C8080 1500P KB C8315 0 1 C8313 0 1 C8314 0 1 C8083 10...

Page 176: ...p C4916 470p C4915 470p Q4906 R4902 470 D R4908 75 1 R4913 75 1 R4916 470 D TW3003 VIDEO IN TW4901 TW4902 LB4903 220 LB4904 220 3 4 1 2 right left video JK4903 R4932 470 R4933 470 R4935 470 R4936 470 QR4912 QR4911 QR4910 QR4909 R4937 470 R4939 470 R4940 470 R4942 470 LR_MUTE AV 7A Q4905 D1602 D1601 C1606 0 01 UNREG_6V SS 6D VIDEO_5V AV 12C K1601 Q1603 C1607 6V47 KA C1604 10V22 KA C1602 6V100 KA Q1...

Page 177: ...KEY0 KEY1 FRONT_V_IN GND_IO FRONT_L_IN S4808 EJECT S4807 CH_DN S4802 FF S4803 REW S4804 REC S4805 T REC S4806 POWER S4809 PLAY S4810 STOP S4811 CH_UP S7503 S7504 S7506 S7501 S7508 KEY4 KEY3 GND_F D_STOP D_PLAY OPEN CLOSE DVD RAM DUB AV ENHANCER D4801 Front Switch Front Jack 1 2 3 4 5 6 7 8 9 10 11 12 PP4801 GND_F KEY4 KEY3 KEY4 KEY3 GND_IO 1 3 2 4 5 6 7 JK4801 3 2 1 3 2 1 FC7501 C4802 100p C4801 1...

Page 178: ... 820 C1320 6V220 KA C1340 6V220 KA C1390 16V220 M Vin 1 On Off 2 Vout 3 Vadj 4 GND 5 IC1390 R1390 2200 R1360 470 0 25W D1360 C1362 10V47 KA C1360 6V220 KA 1 2 3 4 5 6 7 8 9 10 11 12 13 PS1301 C1124 C1251 25V100 HG R1347 100 C 3 A 2 R 1 IC1320 C 3 A 2 R 1 IC1200 C1321 0 1 C1341 0 1 LB1218 LB1214 C1364 0 01 1 2 3 4 5 6 7 8 9 PS1302 D1106 C1106 L1102 EXCELDR35V D1101 D1102 D1104 D1103 R1102 10 0 25W ...

Page 179: ...H 20 BW H 21 TBC MODE 22 ABS_NOR H 23 VEE L 24 D FM REC H 25 D A REC H 26 BIAS H 27 FM_MUTE_H 28 SW2 29 30 POS SW3 31 POS SW2 32 POS SW1 33 RESET L 34 32kHz IN 35 32kHz OUT 36 5V D 37 12MHz IN 38 12MHz OUT 39 GND D 40 POWER OFF L 41 FIP L 42 12M START H 43 LC OSC IN 44 LC OSC OUT 45 GND 46 4FC LPF 47 OSD FSC IN 48 OSD GND 49 CVIN 50 51 52 53 HLF 54 A_MUTE_ H 55 CVIN EDS 56 GND 57 SECAM PAL 58 SECA...

Page 180: ... 13 P1001 D1004 D2501 D2502 D1002 D1006 C7501 35V10 KA R1011 R6084 R6083 C6037 33p TW6002 125Hz TW2002 PB CTL TW2001 H SW R6079 470 R6080 470 D7503 C1501 0 01 7 6 5 4 3 2 1 P2502 D1003 IN 1 Ctrl 2 NC 4 GND 5 OUT 3 IC6005 C1502 C7509 0 068 NSW_12V NSW_5V Backup to AVDEC GND_FG GND_M GND_Z X6002 TL6013 TL6012 TL2502 TL6101 TL2503 TL6010 OUT 1 VDD 2 GND 3 NC 4 NC 5 IC7504 K1002 K1003 K1004 K1005 K100...

Page 181: ...afety Notice Components identified with the mark have the special characteristics for safety When replacing any of these components use only the same type NV VP23EG EC EP NV VP28EG EC NV VP33EG EC EB EBL TERMINAL PCB SCHEMATIC DIAGRAM INTERCONNECTION NAVIGATION FP2601 TO DECODER PCB FP2602 ...

Page 182: ...In 7 S PHOTO I Photo sensor input from supply side more than 2 6V black less than 2 4V white In In In In 8 T PHOTO I Photo sensor input from take up side more than 2 6V black less than 2 4V white In In In In 9 TRACKING_ENVE I Video envelope input for auto tracking and CVC In In In In 10 AV1_8IN I Not connected In In In In 11 CURRENT_LIMIT O Current limit for capstan driver In DA 0V In DA 0V Low In...

Page 183: ... Low Low 26 D A REC H O Control signal for normal audio recording current Low Low Low Low 27 BIAS H O Control signal for FM audio recording current Low Low Low Low 28 FM MUTE H O Output signal for audio mute control High High Low High 29 PAL I BG DK SYS4 O Output terminal for broad cast system to control the video circuit Low Low Low Low 30 POS SW4 I O In In In In 31 POS SW3 I O In In In In 32 POS...

Page 184: ...omposite video 52 CVOUT O Output signal for character generator 53 5V OSD 5V 54 HLF I For slicer IC Low 55 AMUTE H O Not connected High High Low High 56 CVIN EDS I Input signal of composite video for Slicer IC In In In In 57 GND I GND 58 SECAM PAL SYS2 O Output signal for Video system control Low Low Low Low 59 SECAM V IN AD V I AD V TBC function is exist It decide by Option code Input Vsync signa...

Page 185: ...000V Low PWM 5 000V Low Low PWM 5 000V 78 P FAIL I O Interrupt input signal for power fail detection In In In In 79 S REEL PULSE I O Input signal from supply reel sensor In In In In 80 T REEL PULSE I O Input signal from take up reel sensor In In In In 81 S TAB L I Input signal from frase prevention tab exist Low no exist High PULL UP R use input pull up resistor In In In In 82 POWER_KEY I O Not co...

Page 186: ...CH1 CH2 TUN DVD DVD REC TUN 000 Nor 10 DVD EXT4 L M H DVD OUT 00 DVD OUT 11 5 M H L ON 0 L DVD TUN 001 CH1 CH2 TUN DVD DVD REC TUN 000 Nor 10 DVD EXT4 L AV1 L DVD OUT 00 DVD OUT 11 5 M H 4 ON 0 L DVD AV1 010 CH2 AV1 DVD DVD REC AV1in 001 Nor 10 DVD EXT4 L M H DVD OUT 00 DVD OUT 11 5 M H L ON 0 L DVD AV1 010 CH2 AV1 DVD DVD REC AV1in 001 Nor 10 DVD EXT4 L AV2 L DVD OUT 00 DVD OUT 11 5 M H 4 ON 0 L ...

Page 187: ...C AV1in 001 Nor 10 DVD EXT4 L AV2 DVD OUT 00 DVD OUT 11 5 M H 4 ON 0 L DVD AV2 011 CH2 AV2 DVD DVD REC AV2in 010 Nor 10 DVD EXT4 L AV3 DVD OUT 00 DVD OUT 11 5 M H 5 M H ON 0 L DVD MUTE CH3 AV3 DVD DVD REC AV3in 011 Nor 10 DVD EXT4 L DVD DVD OUT 00 DVD OUT 11 5 M H 5 M H ON 0 L DVD DVD 000 CH2 DVD DVD DVD REC DVD 100 Nor 10 DVD EXT4 L VV DVD OFF NO TU DVD OUT 00 DVD OUT 11 5 M H 5 M H OFF 1 L DVD M...

Page 188: ...VD DVD REC TUN 000 Nor 10 DVD EXT4 L M H DVD OUT 00 DVD OUT 11 5 M H L OFF 1 L DVD TUN 001 CH1 CH2 TUN DVD DVD REC TUN 000 Nor 10 DVD EXT4 L AV1 L DVD OUT 00 DVD OUT 11 5 M H 4 OFF 1 L DVD AV1 010 CH2 AV1 DVD DVD REC AV1in 001 Nor 10 DVD EXT4 L M H DVD OUT 00 DVD OUT 11 5 M H L OFF 1 L DVD AV1 010 CH2 AV1 DVD DVD REC AV1in 001 Nor 10 DVD EXT4 L AV2 L DVD OUT 00 DVD OUT 11 5 M H 4 OFF 1 L DVD AV2 0...

Page 189: ... AV3in 011 Hifi Mix Nor OUTSEL L DVD VCR OUT 1 VCR OUT 00 L L OFF 1 L DVD DVD 000 CH2 DVD DVD DVD REC DVD 100 Hifi Mix Nor OUTSEL L or H NO TU VCR OUT 1 VCR OUT 00 H 2 H OFF 1 H AV2 TUN 001 CH1 CH2 TUN TUN TUN REC TUN 000 Hifi Mix Nor OUTSEL L C TU VCR OUT 1 VCR OUT 00 H 2 H OFF 1 H AV2 TUN 001 CH1 CH2 TUN TUN TUN REC TUN 000 Hifi Mix Nor OUTSEL L EXTLINK2 AV1 VCR OUT 1 VCR OUT 00 H 2 H OFF 1 H AV...

Page 190: ... 00 DVD OUT 11 5 M H 5 M H OFF 1 L DVD MUTE CH2 PB DVD DVD PB VHS AV2in 010 Nor 10 DVD EXT4 L AV3 DVD OUT 00 DVD OUT 11 5 M H 5 M H OFF 1 L DVD MUTE CH3 PB DVD DVD PB VHS AV3in 011 Nor 10 DVD EXT4 L DVD DVD OUT 00 DVD OUT 11 5 M H 5 M H OFF 1 L DVD MUTE CH2 PB DVD DVD PB VHS DVD 100 Nor 10 DVD EXT4 L ON NO TU DVD OUT 00 DVD OUT 11 5 M H 5 M H ON 0 L DVD MUTE CH1 CH2 PB DVD DVD PB VHS TUN 000 Nor 1...

Page 191: ... 1 AV1 IN 01 6 M H L OFF 1 H AV2 MUTE CH1 CH2 PB PB AV1IN PB VHS TUN 000 Hifi Mix Nor AV1in L C TU VCR OUT 1 TUN IN 10 6 M H L OFF 1 H AV2 MUTE CH1 CH2 PB PB TUN PB VHS TUN 000 Hifi Mix Nor TUN L AV1 VCR OUT 1 AV1 IN 01 6 M H L OFF 1 H AV2 MUTE CH2 PB PB AV1IN PB VHS AV1in 001 Hifi Mix Nor AV1in L AV2 VCR OUT 1 AV1 IN 01 6 M H L OFF 1 H AV2 MUTE CH2 PB PB AV1IN PB VHS AV2in 010 Hifi Mix Nor AV1in ...

Page 192: ... L V INSEL YC INSEL YC out A REC PB A INSEL A OUTSEL A DECSEL ON NO TU DVD OUT 00 AV1 IN 01 5 M H L ON 0 L DVD MUTE CH1 CH2 PB DVD AV1IN PB VHS TUN 000 Nor 10 AV1in L C TU DVD OUT 00 TUN IN 10 5 M H L ON 0 L DVD MUTE CH1 CH2 PB DVD TUN PB VHS TUN 000 Nor 10 TUN L AV1 DVD OUT 00 AV1 IN 01 5 M H L ON 0 L DVD MUTE CH2 PB DVD AV1IN PB VHS AV1in 001 Nor 10 AV1in L AV2 DVD OUT 00 AV1 IN 01 5 M H L ON 0 ...

Page 193: ...HE CUT OFF PLUG IS INSERTED INTO ANY 13 AMP SOCKET If a new plug is to be fitted please observe the wiring code as shown below If in any doubt please consult a qualified electrician IMPORTANT The wires in this mains lead are coloured in accordance with the following code Blue Neutral Brown Live As the colours of the wires in the mains lead of this appliance may not correspond with the coloured mar...

Page 194: ...o or more Press STOP or OPEN button In STOP no disc mode press PLAY DVD and OPEN buttons on the player and 0 button on the remote control unit With pointing of cursor up and down on display the panel controller switches serial number of history and sends out the command accordingly Error code check The latest error code stored in EEPROM is displayed Error code check Cancelled automatically 5 secon...

Page 195: ...d 6 button on the remote control unit LOCK sign appears when dealer s lock is switched on or when secondary power key or tray opening key is pressed while the lock is on UNLOCK sign appears when dealer s lock is switched off Cancelled automatically 5 seconds later Repeat the same operation Dealer s lock The lock is switched ON or OFF When dealer s lock is ON it prohibits switching off of the secon...

Page 196: ...VCR Press the button repeatedly to display the timer tape counter or remaining tape time DVD To display the DVD Informations VCR To change impression of picture DVD Display the DVD Status VCR Switches to Standby after the selected off time DVD To replay some seconds of the film VCR To record using the external recording level control DVD To skip 30sec forward while playback To display the VCR Time...

Page 197: ...tor 1 0 Vp p 75 terminated S VIDEO Y 1 0 Vp p 75 terminated S VIDEO C PAL 0 3 Vp p 75 terminated S VIDEO C NTSC 0 286 Vp p 75 terminated R output level 0 7 Vp p 75O 10 G output lebel 0 7 Vp p 75O 10 B output level 0 7 Vp p 75 10 Output terminal AV 21pin Number of terminals 1 system Video Recording signal PAL O O W W W W W W W W W Audio heads Audio input Audio output Audio characteristics Dynamic r...

Page 198: ... 50 2 50 0 20 0 60 6 60 6 00 6 00 0 00 0 00 0 00 6 00 12 10 6 10 0 70 Play 0 00 3 70 4 50 3 20 1 60 4 90 2 50 2 50 0 20 0 60 6 00 6 00 6 00 0 00 0 00 0 00 6 00 12 10 6 10 1 10 Ref no Mode 61 62 63 64 Stop 2 50 2 40 0 00 0 00 Play 2 50 2 40 0 00 0 00 Ref no Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Stop 0 50 2 30 0 00 0 00 0 00 1 00 10 00 0 00 0 50 0 50 0 50 0 00 0 00 0 00 2 60 5 40 Play 0 50 2 4...

Page 199: ... 20 1 60 1 60 Play 1 30 0 00 0 00 0 00 0 00 0 00 2 20 1 60 2 20 2 20 2 20 2 20 2 20 2 40 2 20 2 20 2 20 2 20 1 60 1 80 Ref no Mode 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 Stop 3 20 1 20 2 20 2 10 0 00 1 60 1 60 1 50 0 30 3 20 0 00 0 00 1 30 1 30 2 20 0 30 0 00 0 80 3 20 0 00 Play 3 20 1 10 2 40 2 10 0 00 1 60 1 60 1 60 0 60 3 20 0 40 0 40 1 30 1 30 2 20 0 50...

Page 200: ...1 3 0 0 0 9 Play 0 00 0 70 0 00 0 00 0 70 0 00 0 5 1 2 0 0 3 0 9 0 Ref no Mode E B C E B C E B C E B C E B C E B C Stop 0 00 1 10 0 00 0 00 4 30 0 00 0 00 0 20 3 70 0 00 0 30 4 10 0 00 1 80 0 80 0 00 1 90 0 00 Play 0 00 1 10 0 00 0 00 4 20 0 00 0 00 0 20 3 70 0 00 0 30 3 70 0 00 1 80 0 80 0 00 1 90 0 00 Ref no Mode E B C E B C E B C E B C E B C E B C Stop 0 00 0 00 0 00 0 00 0 00 1 80 0 00 5 20 0 ...

Page 201: ...Vp p 10msec div IC6001 18 REC 4 4Vp p 10msec div IC6001 52 REC 2 0Vp p 10usec div IC6001 70 REC 4 6Vp p 10msec div IC6001 68 69 REC 5 2Vp p 10msec div IC6001 79 80 FF REW 5 0Vp p 1msec div IC6001 71 REC 4 8Vp p 10msec div IC6001 72 REC 4 8Vp p 10msec div IC6001 94 95 REC 6 0Vp p 10msec div IC6001 97 PLAY 4 2Vp p 10msec div IC3001 73 REC PLAY 4 8Vp p 5msec div IC3001 74 REC PLAY 4 6Vp p 5msec div I...

Page 202: ...TA S PB60Hz MUTE P5001 P5001 P5001 8 9 L R Hi Fi AUDIO HEAD PREAMP SWITCH 29 30 A_H_SW 27 FSC 45 TW4502 QR4505 H H R JK4801 L PP4801 PP4801 PS7501 PS7501 6 5 6 5 AV3 IN R AV3 IN L FRONT JACK PCB R JK4903 L LINE OUT 1 3 2 6 JK4902 R L R L AV1 R OUT AV1 L OUT AV1 R IN AV1 L IN AV1 13 14 3 4 12 5 IC4502 9 10 11 FROM QR4902 E DVD 1 DVD L R MIX 2 15 DVD R OUT AV1 R OUT DVD L OUT AV1 L OUT X0 Z0 1 3 2 6...

Page 203: ...1 18 18 PS4301 16 16 P8003 P8003 15 15 PS4301 PS4301 15 15 JK4904 IC4301 I O SECTION AV DECODER PCB SYSCON SERVO SRCK LRCK STBDHC DACCK AV DECODER IC8001 163 25 177 IEC OUT NFLOFF VDD 14 ADAC 5V 170 169 2 53 1 QR4908 16 16 2 16 6 16 1 16 7 IN1 IN2 OUT1 OUT2 A_R A_L NV VP23EG EC EP NV VP28EG EC NV VP33EG EC EB EBL EP DVD AUDIO BLOCK DIAGRAM ...

Page 204: ...8Vp p 20usec div IC8001 156 1 2Vp p 20usec div DAC3OUT IC8001 151 0 68Vp p 20usec div IC8001 149 0 64Vp p 20usec div 234 232 240 244 245 248 241 151 149 152 156 21 20 64Mbit SDRAM IC8102 CAS WE CLK CS MCKI NWE NCAS NRAS NCSM RAS DAC4OUT R Pr CVBS 18 17 16 38 R R G G MEMORY ADDRESS 12bit MA0 MA11 MEMORY DATA 32bit MDQ0 MDQ15 MEMORY ADDRESS 12bit MA0 MA11 MEMORY DATA 32bit MDQ0 MDQ15 BA0 BA0 BA1 BA1...

Page 205: ...G_14V GND UNREG 23V GND_M GND UNREG_36V GND HE HE 05 05 06 06 07 07 08 08 09 09 04 04 02 02 03 03 PS1302 P8002 01 01 GND_A A5V D5V GND_D D3 3V GND_D D1 2V M9V GND_M GND_D 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 P8003 CVBS GNG IO G Y R Pr B Pb GNG_D A DIGITAL CPU_CMD CPU_STAT CPU_CLK TRAY TRV TRV_I_SW TRAY_DRV TRAY_MUTE A_MUT...

Page 206: ...P33EG EC EB EBL VCR LUMINANCE CHROMINANCE 1 2 BLOCK DIAGRAM IC4901 20 28 36 7 V IN FROM OSD JK4902 V1 IN V3 IN TU V IN 23 JK4903 4 JK4904 2 JK4801 7 34 V1 OUT V2 OUT 26 V2 IN V OUT TO YC 18 2 3 TU7601 17 TU7601 6 IC3001 IN SEL 29 15 21 ...

Page 207: ...5 VID_FROM_YC AV3_V_IN TO SYSCON JK4801 7 6 V_OUT_TO_YC FROM SS SECTION TO IO SECTION PP4801 PS7501 3 3 NV VP23EG EC EP NV VP28EG EC NV VP33EG EC EB EBL EP VCR LUMINANCE CHROMINANCE 2 2 BLOCK DIAGRAM ...

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