manualshive.com logo in svg

Hitachi P42A01, Service Manual

The Hitachi P42A01 is a top-of-the-line television that offers superior viewing experience. This reliable product comes with a comprehensive Service Manual for troubleshooting and maintenance. You can conveniently download this manual for free from manualshive.com, ensuring that you have all the necessary information to maximize your TV's performance.

Share
Download
background image

SM015

SCALER BOARD

W

948

W

860

W8

3

8

W8

3

7

W836

W833

W8

1

1

W8

0

7

W8

0

3

R7

3

1

7

R7316

R7

3

1

5

R7314

R7

3

1

3

R7312

R7

3

1

1

R7

3

1

0

R7324

R7322

R7283

R7

3

2

5

R

7321

R7320

R7

3

1

8

R7319

R7298

R7297

R7

2

9

6

R7295

R7292

R7289

R

7288

R7287

R7285

R7282

R7281

R7280

R7277

R7276

R7

2

7

5

R7274

R7

2

7

3

R7272

R7271

R7270

R7266

R7265

R7264

R7263

R7

2

6

1

R7

2

5

1

R7

2

4

8

R7

2

4

7

R3987

R3985

R3

9

8

2

R3981

R3

9

8

0

R3

9

7

9

R3959

R3958

R3957

R3956

R3

9

5

5

R3954

R3953

R3951

R3950

R3949

R3

9

4

7

R3946

R3

9

4

5

R

3944

R3

9

4

3

R3

9

4

2

R3

9

4

1

R3940

R3939

R3

9

3

7

R3932

R3931

R3

9

2

6

R3

9

2

4

R3

9

2

1

R3

9

1

9

R3

9

1

8

R3

9

1

7

R3

9

1

6

R3915

R3913

R3

9

1

0

R3909

R3908

R3907

R3

9

0

6

R3905

R3903

R3

9

0

1

R

3900

R3671

R3

6

6

9

R

3668

R3667

R3662

R3661

R3

6

6

0

R3659

R3658

R3656

R3

6

5

4

R3653

R3652

R3

6

5

1

R

3649

R3648

R

3646

R3643

R3

6

4

2

R3635

R3634

R3633

R3

6

3

1

R3630

R3629

R

3628

R3

6

2

6

R3625

R3

6

2

4

R3

6

2

2

R3

6

2

1

R3616

R3

6

1

5

R3611

R3610

R3607

R3606

R3

6

0

2

R3600

R3

4

5

4

R3453

R3

4

5

1

R3450

R3

4

4

9

R3

4

4

8

R3445

R

3432

R3

4

2

8

R3

4

2

7

R3423

R3421
R3420

R3418

R3416

R3411

R3409

R2814

R2811

R2810

R2809

R2806

R2

8

0

0

R1

2

7

R1

2

2

R1

2

0

R1

1

7

R1

1

4

R1

1

3

R112

R1

1

1

Q7

3

0

2

Q7

3

0

1

Q3920

Q3919

Q3

9

1

8

Q

3917

Q3

9

1

6

Q

3911

Q3

9

1

0

Q3

9

0

9

Q3

9

0

8

Q3

9

0

7

Q3902

Q3901 Q3900

Q3

6

1

7

Q

3613

Q3

6

1

1

Q

3610

Q

3608

Q3

6

0

6

Q3

6

0

5

Q3

6

0

4

Q3

6

0

3

Q3

6

0

2

Q3601

Q3600

Q3407

Q3406

Q3

4

0

5

Q3404

Q2802

Q2800

Q104

Q102

Q100

NR3606

L7

3

0

5

L

7303

L7301

IC

7302

IC

7

3

0

1

IC3903

IC3902

IC3603

IC

3602

IC

3601

Q3402

D3

9

2

2

D3

9

2

1

D3920

D3919

D3914

D3

9

1

0

D3907

D3902

D3901

D3628

D3627

D

3607

D3605

D3604

D3413

D3412

D3411

D3

4

0

5

D3

4

0

4

D3

4

0

2

D1

0

8

D1

0

6

D

102

D1

0

1

C7312

C7311

C7310

C7309

C7

3

6

9

C7

3

6

5

C7

3

7

7

C

7376

C7

3

5

9

C7358

C7

2

8

3

C7

2

8

1

C7279

C7272

C7271

C7270

C7

2

6

9

C7

2

6

8

C7267

C7266

C7

2

6

5

C7

2

6

4

C

7263

C7262

C7261

C7260

C7

2

5

9

C7258

C

7257

C7

2

5

6

C7255

C7254

C7253

C7252

C7378

C3999

C3998

C3997

C3996

C3

9

9

5

C3994

C3993

C3992

C3991

C3990

C3989

C3988

C3

9

8

7

C3

9

8

6

C3

9

8

5

C3

9

8

4

C3

9

8

3

C3

9

8

2

C3

9

8

1

C3

9

8

0

C3

9

7

9

C3

9

7

8

C3

9

7

7

C3974

C3969

C3966

C3965

C3964
C3963
C3962
C3961
C3960

C3

9

5

9

C3

9

5

8

C3957

C3956
C3955

C3

9

5

4

C

3952

C3951

C3950

C3942

C3941

C3940

C3939
C3938
C3937
C3936
C3934
C3933
C3932

C3931

C3930
C3929
C3928

C3

9

1

7

C3

9

1

3

C3689

C3

6

8

8

C3687

C3686

C3

6

8

5

C3684

C3683

C3

6

8

2

C3680

C

3679

C3

6

7

8

C

36

77

C3

6

7

6

C3675

C3674

C3672

C3671

C3670

C3669

C3668

C3

6

6

2

C3

6

6

0

C3

6

5

9

C3

6

5

8

C3657

C3

6

5

4

C3

6

5

3

C3

6

5

2

C

3651

C

3650

C3

6

4

9

C

3648

C3647

C3646

C3

6

4

5

C3644

C3643

C3640

C3639

C

3636

C

3635

C3

6

3

4

C3

6

3

3

C3

6

3

2

C

3625

C3623

C3622

C3621

C3620

C3619

C3618

C3617

C3616

C3

6

1

4

C3

6

1

1

C3

6

1

0

C3607

C3606

C3603

C3601

C3

6

0

0

C3

4

3

4

C3431

C3423

C3421

C3419

C2804

C2803

C1

1

4

C1

1

2

C111

C

110

B3908

B3905

B3

9

0

3

B3902

B3900

B3608

B3

6

0

7

B3

6

0

6

B3605

B

3603

R3

9

2

0

R7329

C3

6

0

4

C3

6

0

5

R7332

W

862

R7

3

2

8

W9

4

0

W900

W

841

R2825

W902

W821

R2812
C2808

W8

7

8

W8

2

9

W8

1

6

R7

2

5

8

R7

2

5

7

W9

1

5

CEF290A

23

34

1

12

109

1

37

73

17

25

1

9

X3900

X3601

X3600

X100

W933

W890

W8

8

8

W8

7

4

W8

7

2

W

861

W8

5

5

W8

2

6

R7279

R7278

R7268

R7267

R

7252

R7260

R7259

R7250

R7249

R7246

R7245

R7212

R3

9

9

9

R3

9

9

7

R3

9

9

4

R3

9

7

6

R

3974

R3973

R3

9

7

1

R3

9

7

0

R3

9

6

9

R

3968

R3

9

6

7

R

3966

R

3964

R3

9

6

3

R

3962

R

3961

R

3960

R3

9

5

2

R

3938 R3936

R3935

R3934

R3933

R3929 R3928

R3927R3925

R3904

R3902

R3670

R3

6

6

6

R3

6

5

7

R3

6

5

5

R

3650

R3

6

4

1

R3640

R

3637

R3613

R3612

R3608

R3604

R3603

R3601

R3442

R3

4

4

0

R3439

R3

4

0

4

R3

4

0

3

R3

4

0

2

R3401

R2816

R2804

R2

8

0

2

R128

R126

R125

R124

R123

R131

R1

1

9

R1

1

8

R116

R115

R109

R108

R107

R1

0

5

R104

R100

Q3

9

0

6

Q3

9

0

5

Q3904

Q3903

Q3

4

0

9

Q3401

Q3400

Q1

0

1

N

R

3902

N

R

3901

N

R

3900

N

R

3605

NR

3

6

0

4

N

R

3603

N

R

3602

N

R

3601

N

R

3600

L3

9

0

8

L3907

L3607

L3606

L3605

L3604

L3603

L3602

L3601

L3600

J3

9

0

0

IC

3901

IC

3604

IC3600

IC3403

IC3400

IC

1

0

1

IC100

D3913

D3911

D3909

D3908

D3906

D3905

D3904

D3626

D3613

D3609

D3606

D3603

D3602

D3601

D3600

D1

0

0

CP3909

C

P

3908

CP3906

CP3905

CP3904

CP3903

CP3901

CP3602

C

P

3601

C

P

3600

CP3400

CP100

C7333

C7330

C7328

C7326

C7325

C7323

C7319

C7373

C7366

C7

3

5

7

C7

3

5

6

C7352

C7348

C7

3

3

6

C7

3

2

9

C

7327

C7278

C7277

C7276

C7275

C7274

C7273

C3976

C3975

C3973

C3

9

7

2

C3

9

7

1

C3970

C3968

C3967

C3948

C3

9

2

7

C3

9

2

6

C

3

925

C3924

C3923

C3

9

2

2

C3681

C3667

C3666

C3

6

6

4

C3663

C

3656

C

3655

C3

6

4

2

C3

6

2

9

C

3628

C3

6

2

7

C

3626

C3615

C3

6

1

3

C3

6

1

2

C3609

C3608

C3602

C3438

C3436

C3435

C3433

C3432

C3426

C

3420

C3

4

1

8

C3

4

1

7

C3

4

1

6

C

3415

C3

4

1

4

C3412

C3411

C3410

C3

4

0

9

C3

4

0

8

C3

4

0

7

C3404

C3

4

0

3

C3

4

0

2

C3400

C2807

C2806

C1

1

3

C109

C1

0

7

C1

0

2

C101

C100

B3912

B3911

B3910

B3909

B3907

B3906

B3904

B3901

B3

6

0

9

B3604

B3602

B3601

B

3600

B2800

C

P

7200

C3624

C105

C104

C3401

C3673

C3641

R129

R130

R121

B2801

C2

8

2

3

W909

C7363

C7364

C7370

C7372

Q3923

Q3924

L3401

W8

4

2

W8

5

3

W9

2

1

W8

7

3

W8

4

9

W8

0

4

W8

1

0

W8

4

8

W8

7

5

W

801

W8

3

1

W8

3

9

W8

0

2

W8

5

0

W8

4

0

W8

0

9

W8

2

4

W8

1

9

W928

W866

C7

3

8

1

C7

3

8

2

C7

3

8

3

C7384

C2

8

1

7

C2

8

1

4

W9

2

7

TU2800

R2

8

2

2

R2

8

2

1

W9

2

6

R7

2

5

6

R7

2

5

5 R7336

R7335

R7337

R7334

W901

W904

ADC

HD

M

I

POWER

SCALER

PA

L

CE

F2

9

0

A

3

A1

AC1

AC23

A23

TOP (COMPONENT) SIDE

BOTTOM (SOLDER) SIDE

G

-

2

Summary of Contents for P42A01

Page 1: ...ervice Ingenieur die Sicherheitshinweise und Hinweise zurProduktsicherheit indiesemWartungshandbuchzulesen SERVICE MANUAL MANUEL D ENTRETIEN WARTUNGSHANDBUCH Data contained within this Service manual is subject to alteration for improvement Les données fournies dans le présent manuel d entretien peuvent faire l objet de modifications en vue de perfectionner leproduit Die in diesem Wartungshandbuch...

Page 2: ...PLACING EEPROM MEMORY IC ELECTRICAL ADJUSTMENTS TROUBLESHOOTING GUIDE BLOCK DIAGRAMS SCALER MICON2 INTERFACE AV SWITCH2 AV JACK AV JACK2 STEREO 21 PIN POWER SOUND AMP PRINTED CIRCUIT BOARDS AV SCALER OPERATION FILTER POWER SW REMOCON SIDE JACK CONNECTOR DIAGRAM MECHANICAL EXPLODED VIEW REPLACEMENT PARTS LIST A1 1 A1 2 A1 2 A2 1 A2 2 A3 1 A3 6 B1 1 B1 9 B2 1 B2 2 C 1 C 2 D 1 D 3 E 1 E 5 F 1 F 2 F 3...

Page 3: ...he eternal exposure metal Note 2 should be more than 2 5M ohm by using the 500V insulation resistance meter Note 1 If the insulation resistance is less than 2 5M ohm the inspection repair should be required Note 1 If you have not the 500V insulation resistance meter use a Tester Note 2 External exposure metal Antenna terminal Screw 21pin jack Side RCA jack Rrar RCA jack Headphone jack 4 BE CAREFUL...

Page 4: ...l the old silicon grease Old grease may cause damage to the IC and Transistor IMPORTANT Please include the following informations when you order parts Particularly the VERSION LETTER 1 MODEL NUMBER and VERSION LETTER The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be found at the end of the SERIAL NUMBER 2 PART NO and DESCRIPTION You can find it in ESTA ...

Page 5: ...ers Main Power Switch Channel UP Channel DOWN Volume UP Volume DOWN INPUT button Sub Power button To display the menu screen Press both VOL ϵ buttons at the same time for more than 1 seconds to display the menu screen CH ϳ ϴ buttons VOL ϵ buttons and INPUT as ENTER button can be used to select or enter the desired setting during the menu screen operations Front Panel A2 1 ...

Page 6: ...ure Volume Up Down CHI II Index This is exclusively for TV audio A2 NICAM mode Channel Up Down Mute Colour Red Green Yellow Blue TV Text TVÖTextÖTV TextÖOFF This switches between the TV mode and the Teletext mode STATUS Hold Teletext Timer display Hold the text page Subtitle Displays the Teletext Subtitle directly SKIP Reveal Press this button to skip the channel Displays hidden information MENU C...

Page 7: ...40 4MHz FP FS 5 5 6 0 6 5 6 5MHz Digital Auto Tuning Method ALL Band Not C C I R CH Plan Preset CH Analog 99 Digital Stereo Dual TV Sound NICAM A2 Dual Tuner Sound Muting Yes G 3 Power Power Source AC 220 240V AC 50 60Hz DC Power Consumption at AC 320 W at AC 230 V 50 Hz at DC Stand by at AC 1 W at 230V 50Hz Stand by EPG Timer Per Year kWh Year Protector Power Fuse Yes Safety Circuit Yes IC Protec...

Page 8: ...es 8 Yes 9 Yes 0 Yes FREEZE Yes VOLUME Yes AUDIO RESET Yes CH PAGE Yes VOLUME Yes MUTE Yes CH PAGE Yes RED Yes GREEN Yes YELLOW Yes BLUE Yes TEXT MIX TV Yes STATUS HOLD Yes TEXT SUBTITLE Yes SKIP REVEAL Yes MENU Yes GUIDE Yes EXIT Yes Yes Yes ENTER CH LIST Yes Yes Yes QUICK VIEW TEXT SUB PAGE Yes TV RADIO Yes PICTURE SIZE Yes Universal Keys PAUSE Yes PLAY Yes STOP Yes REW Yes FF Yes SKIP Yes SKIP ...

Page 9: ...et Yes Picture PC Brightness Contrast Yes HOR Position VER Position Yes Phase Clock Yes AUTO ADJUST No RED GREEN BLUE Yes WXGA INPUT Yes WVGA INPUT Yes Reset Yes Audio Nicam Yes Tone Control Bass Treble Balance Yes Perfect Volume STABLE SOUND Yes Surround Yes Speakers Variable Audio Out Yes HDMI1 Yes HDMI2 Yes BBE No SRS WOW SRS 3D Focus Tru Bass No Reset Yes Setup Auto Tuning Yes Manual Tuning Ye...

Page 10: ...mon Interface Digital tuner only No Ch sorting based on Ch List Digital Germany only No Ch Allocation Digital No Rename Carrier Digital No Edit Event Timer No Software Update vir CI Slot No Preference Language Audio Subtitle Digital Service Digital No Ch Organizer Fav Lock Skip Go To Delete Rename Move Move to No Parental Lock Digital No DVB Subtitle Digital No PC Monitor Input Yes VGA 640x400 Yes...

Page 11: ...ese w Guarantee Card Yes English Greek Remote Control Unit Yes Rod Antenna No Poles Terminal Loop Antenna W Antenna Change Plug No Terminal U V Mixer No DC Car Cord Center No Guarantee Card No Warning Sheet No Circuit Diagram No Antenna Change Plug No Service Facility List No Important Safeguard No Dew AHC Caution Sheet No Quick Setup Sheet Yes Same languages as Owner s Manual Battery Yes UM size ...

Page 12: ...onitor Audio Input Alternative HDMI Input 2 Yes Audio Input HDMI DVI In use Mini Pin Jack 3 5 STEREO Diversity No Ext Speaker No DC Jack 12V Center No VHF UHF Antenna Input Analog DIN Type AC Inlet Yes CI Card Slot No Side Video Input 3 RCA x 1 Audio Input RCA x2 L MONO R S Input Yes Other Terminal Headphone G 13 Set Size Approx W x D x H mm 1 070 x 310 x 764 5 G 14 Weight Net Approx 33 6kg 74 1 l...

Page 13: ... REMOVAL METHOD OF PDP MODULE Remove the 13 screws 1 Remove the Cover Back Remove the 24 screws 2 Remove the 2 screws 3 Remove the 4 screws 4 Remove the Cabinet Back 1 1 CABINET BACK COVER BACK 1 2 3 4 5 6 Cover Back Cabinet Back 2 2 2 2 2 2 2 2 2 2 2 1 1 4 1 1 1 1 1 1 1 1 1 1 1 4 4 4 2 2 3 3 2 2 2 2 2 2 2 2 2 2 2 ...

Page 14: ... DISASSEMBLY INSTRUCTIONS 1 2 STAND ASS Y Spread a sheet on the plane table and place the PDP Module carefully with the panel face down Remove the 4 screws 1 Remove the Stand Ass y 1 2 3 Stand Ass y 1 1 1 1 ...

Page 15: ... CP3801 CP3802 CP3808 CP3809 CP4400 Scaler PCB CP3906 CP3909 CP7200 Filter PCB CP501 CD510 Remove the 4 screws 1 Remove the 9 screws 2 Remove the 4 screws 3 Remove the Chassis Ass y 1 3 CHASSIS BLOCK 1 2 3 4 5 Chassis Ass y Filter PCB AV PCB 1 1 1 1 2 2 2 2 2 2 2 2 3 3 3 3 2 Scaler PCB ...

Page 16: ...STRUCTIONS Remove the 8 screws 1 Remove the 4 screws 2 Remove the Side Jack Hold the Frame Main carefully and remove the PDP Module 1 4 PDP MODULE 1 2 3 4 PDP Module Frame Main Frame Main Side Jack 1 1 1 1 1 1 1 1 2 2 2 2 ...

Page 17: ...NSTRUCTIONS Remove the 22 screws 1 Remove the Shield Main Remove the PDP Filter 1 5 PDP FILTER 1 2 3 Shield Main Top Shield Main L Shield Main R Shield Main Bottom PDP Filter 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 18: ...of the packing box be careful not to rub the appearance When the surface becomes dirty use a cloth which is soft and dust free and wipe it in a circular motion When very dirty lightly use alcohol on the cloth to wipe Do not use alcohol for the back side Do not apply it to direct sunlight the characteristics may change When you inspect for scratches and dirt use a light to check for air bubbles on ...

Page 19: ...fully When you remove the cover do not scratch the FPC on both ends of PDP Module Hold all four ends of the holder and be careful not to touch the glass area Be careful not to damage the vacuum exhaust pipe Moisture condensation may damage the PDP Module so leave it in the service room for 48 hours Reuse the cover vinyl sheet and screws when returning the PDP Module 1 2 3 4 5 6 7 NOTES FOR NEW PDP...

Page 20: ...set Refer to 1 5 PDP FILTER Assemble the Frame Main to the PDP Module Hold the Frame Main carefully and install the New PDP Module on the set Install the Side Jack Ass y and Button Frame Ass y on the set Refer to 1 4 PDP MODULE 1 7 PDP MODULE 1 2 3 4 5 PDP Module Frame Main Frame Main Screw Screw Screw Screw Screw Screw Screw Screw ...

Page 21: ...e correct Install the Cabinet Back and Cover Back Refer to 1 1 CABINET BACK COVER BACK 1 9 CABINET BACK COVER BACK Before install the Cabinet Back check if the Bond PART NO Y118011000 Flame Retadant Tape and UL Tape as shown in the photo 1 8 CHASSIS BLOCK9 1 Bond Bond Bond Bond Tape Tape Tape PDP Module Bond Bond Bond Bond STANDARD LINE STANDARD LINE ...

Page 22: ...t the IC leads using a blower type IC desoldering machine Refer to Fig 2 2 2 Fig 2 2 NOTE Do not rotate or move the IC back and forth until IC can move back and forth easily after desoldering the leads completely When IC starts moving back and forth easily after desoldering completely pickup the corner of the IC using tweezers and remove the IC by moving with the IC desoldering machine Refer to Fi...

Page 23: ...2 8 Thin tip Soldering Iron NOTE When the IC leads are bent during soldering and or repairing do not repair the bending of leads If the bending of leads are repaired the pattern may be damaged So always be sure to replace the IC in this case Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnormality is found on the soldering position and insta...

Page 24: ... of factory TV data NOTE If you set factory initialization the memories are reset such as the channel setting and the POWER ON total hours Can be checked of the INITIAL DATA of MEMORY IC Refer to the WHEN REPLACING EEPROM MEMORY IC VOL DOWN Minimum 1 2 sec VOL DOWN Minimum 6 2 sec VOL DOWN Minimum 9 2 sec POWER ON ALL mode POWER ON Display of the Adjustment MENU on the screen Refer to the ELECTRIC...

Page 25: ...cessary Repeat steps 4 to 6 until all data has been checked When satisfied correct DATA has been entered turn POWER off return to STANDBY MODE to finish DATA input After the data input set to the initializing of shipping Turn POWER on Press both VOL DOWN button on the set and Channel button 1 on the remote control for more than 2 seconds After the finishing of the initializing of shipping the unit...

Page 26: ...cal adjustments 1 Pattern Generator Fig 2 2 TV 01 H POSI OSD FULL PAL 176 2 1 WHITE BALANCE 1 2 3 4 5 6 7 8 Place the set in Aging Test for more than 90 minutes Receive the greyscale pattern from the Pattern Generator Press the INPUT button on the remote control to set to the AV mode Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of...

Page 27: ...GHT CENT 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 128 128 128 128 128 128 128 128 128 128 128 33 BRIGHT MAX 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 180 1...

Page 28: ...U93301 06CU192201 Item Board PART NO HITACHI PART NO A SCALER PCB ASS Y PCBDS0 A32V01DDS0B 8 10 9 CD501 CD7200 CD4400 CORD CONNECTOR CUU67801 CORD CONNECTOR CU285002 CORD CONNECTOR CUZV4201 06CUU67801 06CU285002 06CUZV4201 CD3809 CORD CONNECTOR CU1F3901 06CU1F3901 CD3906 CORD CONNECTOR CU25502 06CU255502 CD3909 CORD CONNECTOR CU236501 06CU236501 B C E D AV PCB ASS Y PCBD20 OPERATION PCB ASS Y PCB2...

Page 29: ...en Is there voltage at pin 3 of CP3802 5V Is there voltage at pin 3 of IC3800 AT3 3V Change F500 Check CP3802 and peripheral circuit Or change PSU Power Suply Unit Change SCALER PCB No Yes Check IC3800 and peripheral circuit Or change AV PCB No Yes Yes No E 1 ...

Page 30: ...nal at IC3901 Change IC3901 Yes No Yes No Is there signal at IC4400 Check IC4400 and peripheral circuit Change SCALER PCB Is CP3904 CP3905 connected and is there signal Connect CP3904 CP3905 Caeck IC4400 and peripheral circuit No No Yes Yes Is CP3904 CP3905 connected Connect CP3904 CP3905 No Yes E 2 ...

Page 31: ...302 Connect CD301 Change SP301 SP302 SP305 and SP306 Check IC302 and peripheral circuit Change AV PCB Yes No THE PICTURE APPEARS BUT THE AUDIO DOES NOT APPEAR Yes No Yes No Is there signal at pins 27 and 28 of IC904 Yes No Check IC904 and peripheral circuit Is CD3802 connected Connect CD3802 Yes No E 3 ...

Page 32: ...nal at pins 14 and 20 of IC100 Is there signal at pins C16 and A17 of IC3901 Is there signal at pins 6 and 8 of CP2800 Change IC100 No Yes THE STOP PICTURE PLEASE WAIT No No Yes Yes Change IC3901 Change DIGITAL PCB Change SCALER PCB E 4 ...

Page 33: ...the colour signal received Is CD7200 connected Change the setting of colour Receive the colour signal No Yes THE COLOUR DOES NOT APPEAR Yes No Yes No Is there signal at IC3901 Yes No Check IC3901 and peripheral circuit Change SCALER PCB Connect CD7200 E 5 ...

Page 34: ...Q104 REMOCON_IN 8 25 24 A_JACK_SW TUNER MONI_SW LCD PANEL MICON_DATA CP3903 A2001WV2 10P CP3901 A2001WV2 12P MICON IC IC100 R5F21124FP CP100 RESET IC101 PST3229NR EEP ROM IC 256K IC3903 AT24C256BN 10SU 1 8 26 G21 G20 C4 A5 C10 F21 F20 G23 G22 D2 D20 C8 C7 A9 B9 C9 K1 P1 R1 L1 U1 U2 C14 D20 C11 D11 B7 DPR0 7 DPG0 7 DPB0 7 DDHS DDVS DDCK DDEN VGA_R VGA_G VGA_B VGA_HS VGA_VS T1 V1 M1 AA1 Y1 SCL1 SDA1...

Page 35: ...3 BR24L32F WE2 6 15 14 3 CSDA 2 CSCL Q3605 DDVS H_INT RXT_RST CSDA X1 X2 WP SCL SDA RX TX UC_SDA 2 3 9 CP3602 Q3617 UC_SCL 8 22 P2 5 RXT0 RST 23 P2 5 RXT1 RST RXT0 RST RXT1 RST INTERFACE SCALER 36 8 7 5 40 2 3 EN 4 Q3606 LEVEL SHIFT LEVEL SHIFT 22 LEVEL SHIFT CSCL SW V SYNC P3 1 TXD P1 7 CSDA P3 0 RXD P1 0 PROGRAM P1 6 CSCL F 2 ...

Page 36: ...D0 6 D1 4 D1 12 10 CLK CLK 3 D2 1 D2 HDMI CONNECTOR CP3601 4 3 1 2 6 SCL 5 SDA RXT1_RST X3600 28 322MHz 67 66 59 L3600 ACM2012D 900 2P L3601 ACM2012D 900 2P Q3613 Q3612 BUFFER BUFFER R1PWR5V 33 Q3603 BUFFER Q3601 BUFFER 7 WP 4 3 1 2 4 3 1 2 4 3 1 2 R0XC R0X0 R0X0 63 62 R0X1 R0XC 58 R0X1 R0X2 R0X2 70 71 DSCL0 29 15 SCL 16 18 SDA POWER 9 D0 7 D0 6 D1 4 D1 12 10 CLK CLK 3 D2 1 D2 HDMI CONNECTOR CP360...

Page 37: ... IN J4403 AV2 13P2 07H AUDIOOUT COAXIAL L OUT R OUT SDA R 2 SCL R OUT L OUT L 3 SW AUDIO R TUNER OUT A2 NICAM SW AUDIO L IC904 SW VIDEOY J4402 MSP4410G QA C13 SW VIDEOC 4 RCA 349 00C 02 2 CVBS IN_2 6 MONITER OUT SCART2 OUT CVB SW CVBS 5 L 4 MM1501XNRE R 2 SW CVBS 4 2 21 RIN 6 21 GIN SCART2 OUT AUDIOL SW IC902 21 BIN 4 TUNER SIDEV IN MM1501XNRE SW TUNER SUBS 2 SIDEV IN 6 YUV Pb 4 SIDE TUNERCVBS SW ...

Page 38: ...2 1 POWER OFF POWER_FAIL 3 STBY 5V AT 5V IC3800 KIA78D33F 1 3 AT 3 3V CP3808 2 POWER2 3 DTV_POWE_H CP3801 4 SOUND B 5 6 P CON32V REG CON IC3805 TUNER 32V LA7995 M TLM 1 8V_REG IC3403 BD7820FP E2 1 5V_REG 2 1 HDMI_H IC3400 BD7820FP E2 2 1 4 P CON 1 5V DVP_POWER_H 5 4V 5 4V 5 4V SOUND 12V SOUND 12V SOUND 12V 10V 16V POWER2 POWER1 SCALER LVDS MICON ADC JACK AV SWITCH1 REGULATOR F 5 ...

Page 39: ... IC IC302 LV4900HR TLM E SP_AUDIO_OUT_L 21 SP301 SP302 SP_AUDIO_OUT_R 34 EAS12D175B FR050S1 B1 16 12 1 SOUND B 2 17 7 18 3 SP306 SP305 EAS12D175B FR050S1 B1 HEADPHON AMP IC IC300 NJM2151AV TE1 CP300 4 19 3 2 18 4 P CON 5V 1 20 HP_R HP_L F 6 ...

Page 40: ...01 C4433 C4431 C4416 C4424 C351 C352 C353 C350 R4318 R4325 C343 C300 R4326 R4327 CP3801 R3829 CP3809 CP3802_1 CP3808 C928 C906 C903 C911 C912 C923 C925 C937 R4457 W830 C4323 R4328 C311 C309 HS302 R302 W854 R4401 C4469 C4471 L4315 W906 C4491 W821 W822 W869 W876 W857 W856 W901 C3800_2 W806 HS3805 R907 R4465 R4464 R4314 C3810 C3834 C3830 J4403_1 C3832 IC4400 C950 C952 C4452 C4435 C4450 C4438 C4439 C4...

Page 41: ...8 C3647 C3646 C3645 C3644 C3643 C3640 C3639 C3636 C3635 C3634 C3633 C3632 C3625 C3623 C3622 C3621 C3620 C3619 C3618 C3617 C3616 C3614 C3611 C3610 C3607 C3606 C3603 C3601 C3600 C3434 C3431 C3423 C3421 C3419 C2804 C2803 C114 C112 C111 C110 B3908 B3905 B3903 B3902 B3900 B3608 B3607 B3606 B3605 B3603 R3920 R7329 C3604 C3605 R7332 W862 R7328 W940 W900 W841 R2825 W902 W821 R2812 C2808 W878 W829 W816 R72...

Page 42: ...501 C502 C503 C 500 C504 L500 F500 FH501 FH500 J501 R501 CD504 CHASSIS CD510 CHASSIS CEF296A CP2203 W856 W857 W855 W858 SW2203 C2204 R2202 R2201 R2205 C2209 R2203 R2206 R2204 SW2205 SW2201 SW2202 SW2204 SW2206 CEF297A SW501 CP503 CP502 CEF299A CP2251 OS2251 R2252 C2252 D2251 CEF298A TOP COMPONENT SIDE BOTTOM SOLDER SIDE SIDE JACK BOARD REMOCON BOARD BOTTOM SOLDER SIDE POWER SW BOARD BOTTOM SOLDER ...

Page 43: ...GND 21 R IN GND 21 G IN GND 21 B IN L IN GND GND L OUT R IN R OUT NC VIDEO IN GND RGB_DET SCART2_DET SCART1_DET TUNER OUT MONITOR OUT AV PCB PCBD20 CMF110 NC POWER1 POWER2 CP3808 NC NC POWER OFF GND STBY5V CP3802_1 SOUND GND SOUND GND SOUND GND SOUND 12V SOUND 12V SOUND 12V CP3801 NC 5 4V 5 4V 5 4V GND GND GND GND 10V 16V CD3906 P ON LED GND AT 5V REMOCON IN STANDBY LED P ON LED REMOCON PCB PCBDA0...

Page 44: ...05 127 201 201 201 130 201 201 201 201 201 201 129 125 201 201 201 201 130 126 101A 101B 201 101 201 201 201 PCBDA0 104 104A 104B 201 112 114 201 109 111 PCBD90 110 113 PCB320 201 201 101D 101C 201 101F 201 201 101F 101H 101I 202 101I 202 101J 201 101E 201 201 101E 101H 101I 202 101I 202 101J 101J 131 131 131 131 131 131 131 131 131 131 131 201 129 107B 107A 107 201 201 201 201 201 201 131 131 131...

Page 45: ...J 1 THE UPDATED PARTS LIST FOR THIS MODEL IS AVAILABLE ON ESTA ...

Page 46: ...47 Milano Italia ITALY Tel 39 02 487861 Tel 39 02 38073415 Servizio Clienti Fax 39 02 48786381 2 Email customerservice italy hitachi eu com HITACHI Europe AB Box 77 S 164 94 Kista SWEDEN Tel 46 0 8 562 711 00 Fax 46 0 8 562 711 13 Email csgswe hitachi eu com HITACHI EUROPE S A S Lyon Office B P 45 69671 BRON CEDEX FRANCE Tel 33 04 72 14 29 70 Fax 33 04 72 14 29 99 Email france consommateur hitachi...

Reviews:

No comments

Related manuals for P42A01

Panasonic TH-50PH12U Manual De Instrucciones preview
TH-50PH12U
Brand: Panasonic Pages: 55
Panasonic TH-103PF12U Manual De Instrucciones preview
TH-103PF12U
Brand: Panasonic Pages: 72
Panasonic TH-42PA30E Supplemental Service Manual preview
TH-42PA30E
Brand: Panasonic Pages: 8
Panasonic TH-42PA25U/P Service Manual preview
TH-42PA25U/P
Brand: Panasonic Pages: 319
Panasonic TH-42PV60A Operating Instructions Manual preview
TH-42PV60A
Brand: Panasonic Pages: 32
Panasonic TC42PC2 - 42" PLASMA TV Manual De Instrucciones preview
TC42PC2 - 42" PLASMA TV
Brand: Panasonic Pages: 53
Panasonic TC-P55VT60 Owner'S Manual preview
TC-P55VT60
Brand: Panasonic Pages: 32
Panasonic TC-P50G20 Quick Setup Guide (English Manual De Instrucciones preview
TC-P50G20 Quick Setup Guide (English
Brand: Panasonic Pages: 62
Panasonic TC-P42X60 Manual De Usuario preview
TC-P42X60
Brand: Panasonic Pages: 35
Panasonic TC-P42S2 (English, Spanish) Manual De Instrucciones preview
TC-P42S2 (English, Spanish)
Brand: Panasonic Pages: 52
Panasonic TC-P42X60 Service Manual preview
TC-P42X60
Brand: Panasonic Pages: 29
Panasonic Viera TC-P46G15 Operating Instructions Manual preview
Viera TC-P46G15
Brand: Panasonic Pages: 69
Panasonic Viera TC-50PS24 Manual De Instrucciones preview
Viera TC-50PS24
Brand: Panasonic Pages: 22
Panasonic TC-P65VT25 (English, Spanish) Specifications preview
TC-P65VT25 (English, Spanish)
Brand: Panasonic Pages: 2
Panasonic TC-P50G20 Quick Setup Guide (English Operating Instructions Manual preview
TC-P50G20 Quick Setup Guide (English
Brand: Panasonic Pages: 66
Samsung PS50C6900YK Quick Setup Manual preview
PS50C6900YK
Brand: Samsung Pages: 4
Daewoo PXT-42BSTD Instruction Manual preview
PXT-42BSTD
Brand: Daewoo Pages: 80
Palsonic PDP4280HD Owner'S Manual preview
PDP4280HD
Brand: Palsonic Pages: 21

Brands by name

Popular brands

Load more brands