background image

Ref.

No.

Part No.

Part Name & Description

Remarks

C645

ECJ1VF1H104Z

C 0.1UF, Z, 50V

C646

ECJ1VF1H104Z

C 0.1UF, Z, 50V

C652

ECJ1VF1H104Z

C 0.1UF, Z, 50V

C654

ECJ1VF1H104Z

C 0.1UF, Z, 50V

C655

ECJ1VF1H104Z

C 0.1UF, Z, 50V

C656

ECJ1VC1H270J

C 27PF, J, 50V

C657

ECJ1VC1H560J

C 56PF, J, 50V

C662

F2A0J101A317

E 100UF, 6.3V

C665

ECJ1VC1H150J

C 15PF, J, 50V

C666

ECJ1VC1H150J

C 15PF, J, 50V

C667

ECJ1VC1H180J

C 18PF, J, 50V

C668

ECJ1VC1H180J

C 18PF, J, 50V

C818

ECQB1H104JF

P 0.1UF, 50V

C821

ECKW3D561KBP

C 560PF, K, 2KV

C826

F0A1H103A039

C 2200PF, 50V

C827

ECQB1H333JF

P 0.033UF, J, 50V

C838

F0CAF2240003

CAP 250VAC 0.22UF

C840

F1A2E471A002

C 470pF, 250V

C841

ECKW3D151KBR

C 150PF, 2kV

C842

F2A1H2200033

E 22UF, 50V

C843

F2A1E102A223

E 1000UF, 25V

C846

F1B2H471A025

P 470PF, J, 50V

C847

F2A1E222A224

E 2200UF, 25V

C848

ECQB1H222JF

P 2200PF, J, 50V

C849

F1B2H471A025

C 470PF, 500V

C851

F0A1H103A039

C 2200PF, 50V

C856

F2B2E3310006

E 330UF, 250V

C857

ECQM4473JZ

P 0.047UF, J,400V

C859

ECKW3D821KBP

C 820PF, K, 2KV

C865

ECKW3D331JBP

C 330PF, J, 2KV

C867

F2A2C2210013

E 220UF, 160V

C869

F1J1E563A003

C 0.056UF, 25V

C870

F2A1C332A260

E 3300UF, 16V

C871

F1B2H471A025

C 470PF, 500V

C872

F2A1C102A252

E 1200UF, 16V

C873

L6Y5P4B122K

C 1200PF, K,500V

C875

F1J1H332A021

C 3300PF, 50V

C877

F2A1C1000079

C 10UF, 16V

C879

F2A0J331A260

E 10UF, 16V

C882

F2A1C101A310

E 330UF, 6.3V

C884

F2A1C102A159

E 33UF, 50V

C886

F2A1H330A342

E 1000UF, 16V

C887

F2A1C102A159

E 33UF, 50V

C890

ECJ1VB1C104K

C 0.1UF, K, 16V

C891

F2A1C101A310

E 100UF, 16V

C893

ECA1CM221B

E 220UF, 16V

C897

F1J1H332A021

C 3300PF, 50V

C898

ECJ1VF1C105Z

C 1UF, Z, 16V

DIODES

D1061

B3AGA0000089

DIODE

D1132

B0BA3R800012

DIODE

D2103

B0AACK000004

DIODE

D2107

B0AACK000004

DIODE

D2108

B0AACK000004

DIODE

D361

B0AACK000004

DIODE

D362

B0AACK000004

DIODE

D363

B0AACK000004

DIODE

D364

B0AACK000004

DIODE

D365

B0AACK000004

DIODE

D366

B0AACK000004

DIODE

D367

B0AACK000004

DIODE

D402

B0HAJL000003

DIODE

D503

B0AACK000004

DIODE

D504

B0AACK000004

DIODE

D507

B0ACCK000005

DIODE

D511

MA4108J

DIODE

D512

B0HAJL000003

DIODE

D513

B0HAMP000090

DIODE

D515

B0HAMP000090

DIODE

D520

B0ACDJ000009

DIODE

D552

EU02

DIODE

D556

ERB06-15

DIODE

D557

B0HAMR000095

DIODE

Ref.

No.

Part No.

Part Name & Description

Remarks

D558

MA185

DIODE

D601

B0ADDJ000025

DIODE

D610

MAZ80560HL

DIODE

D670

MA2S72800L

DIODE

D671

MA2S72800L

DIODE

D683

MA2S72800L

DIODE

D684

MA2S72800L

DIODE

D830

B0HAJL000001

DIODE

D831

B0BA01000091

DIODE

D837

B0ACCK000012

DIODE

D845

FMLG12S

DIODE

D846

B0BA01800037

ZENER DIODE

D847

B0BA8R000010

DIODE

D848

FMLG12S

DIODE

D851

B0EAKT000018

DIODE

D852

B0HAJL000003

DIODE

D853

B0AACK000004

DIODE

D854

B0AACK000004

DIODE

D860

B0EBMR000003

DIODE

D861

MAZ20820A0LS

DIODE

D862

B0BA4R400007

ZENER DIODE

D863

B0HAJL000003

DIODE

D865

B0BA3R500008

DIODE

D866

B0HARR000010

DIODE

D867

B0JAME000058

DIODE

D872

B0JAPK000011

DIODE

D873

B0AACK000004

DIODE

D876

B0AACK000004

DIODE

D881

B0BA01500052

DIODE

D882

B0BA01500052

DIODE

D883

B0JAPK000013

DIODE

D884

B0AACK000004

DIODE

D887

B0AACK000004

DIODE

INTEDGRATED
CIRCUITS

IC1101

TVR4GAS577

EEPROM IC

IC2301

C0ZAZ0000164

IC

IC2401

C0ZAZ0000177

IC

IC451

AN15525A

IC

IC601

TVR4G20-7

IC

IC605

C0ZAZ0000162

IC

IC801

C5HABZZ00170

IC, HYBRID

IC802

C0EAS0000026

IC

IC851

C0DAEJG00001

IC, POWER SUPPLY

IC857

C0DBEHE00005

IC, POWER SUPPLY

IC860

B3PAA0000363

PHOTO COUPLER

IC871

C0DAEJG00001

IC, POWER SUPPLY

IC875

C0DBEHE00005

IC, POWER SUPPLY

COILS

L002

G0C100K00008

COIL

L003

G0C4R7JA0055

PEAKING COIL

L2302

J0JKA0000038

BEAD CORE

L2304

J0JKA0000038

BEAD CORE

L2306

J0JKA0000024

EMI FILTER

L2323

J0JKA0000038

BEAD CORE

L2324

J0JKA0000038

BEAD CORE

L2401

J0JKA0000038

BEAD CORE

L376

J0JKA0000024

EMI FILTER

L412

J0JKA0000024

EMI FILTER

L505

J0JKA0000024

EMI FILTER

L514

J0JKA0000038

BEAD CORE

L515

J0JKA0000038

BEAD CORE

L550

J0JKB0000034

EMI FILTER

L557

G0D820000005

LINEARITY COIL

L601

G0C100K00008

COIL

L602

G0C100K00008

COIL

L603

G0C100K00008

COIL

L604

G0C100K00008

COIL

L605

TALV35VB8R2K

PEAKING COIL

L606

G0C100K00008

COIL

L607

TALV35VB8R2K

PEAKING COIL

L608

G0C3R9KA0030

PEAKING COIL

L609

J0JKB0000034

EMI FILTER

28

CT-F2156WLC

Summary of Contents for CT-F2156WLC

Page 1: ...CAM Video Audio Terminals DVD 2006 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law CT F2156WLC GP41 Chassis Y 1 0 Vp p 75Ω PB 0 7 Vp p 75Ω PR 0 7 Vp p 75Ω AV 1 2 3 Video in 1 0 Vp p 75Ω Audio in Approx 0 5V 47KΩ Audio Amp AUDIO L R 0 5VRMS PHONE JACK TYPE x 2 High Voltage 27 5 1 5 at zero beam current Picture Tube A51LYZ295X Typ...

Page 2: ... 3 Service Mode 1 Function 6 3 4 Service Mode 2 Controls OPTION data 1 3 6 4 Adjustment Procedure 7 4 1 Adjustment Procedure 7 4 2 COLOUR PURITY 7 4 3 CONVERGENCE 8 4 4 WHITE BALANCE MARKET MODE CHK 4 9 4 5 ADJUSTMENT OF CRT VRS 10 5 Conductor Views 11 6 Schematic Diagrams 12 6 1 SCHEMATIC DIAGRAM FOR GP41 CHASSIS 12 6 2 A Board 14 6 3 L Board 19 6 4 G Board 22 7 Parts Locations 25 8 Replacement P...

Page 3: ...c When the exposed metallic part has a return path to the chassis the reading should be between 4 MΩ Ω Ω Ω and 20 MΩ Ω Ω Ω When the exposed metal does not have a return path to the chassis the reading must be zero 1 3 Leakage Current Hot Check See Fig 1 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 2 kΩ 10 W resistor in series with an...

Page 4: ...WITCH G GEOMAGNETIC WOOFER AMP IC2401 PVP IC1801 R G B SCL SDA CVBS IN REAR INPUTS AV1 V L R AV 3 YUV V L R VCT IF IC601 V_IN CVBS OUT MON_OUT R G B R G B MON_OUT V L R EEPROM IC1101 VM SCL SDA A_IN IF H A AUDIO OUT V SPEAKER AUDIO AMP IC2301 V OUT H OUT TUNER FRONT INPUTS AV2 V L R PP 29 models PIP models 4 CT F2156WLC ...

Page 5: ...2 Service Hints 2 1 HOW TO MOVE CHASSIS INTO SERVICE POSITION 1 Remove 9 screws 2 Draw out Main Chassis 3 Stand the Main Chassis 5 CT F2156WLC ...

Page 6: ... item 7 Normal remote exit service mode 11 ANGEL 128 127 12 BOW 128 127 13 DVCO 128 127 14 H POS 128 127 15 G CUT OFF N A 16 B CUT OFF 0 511 17 R DRIVE 0 511 18 G DRIVE 0 511 19 B DRIVE 0 511 20 SUB Bright 128 127 5 Volume decrement of selected item 6 OK remote store save selected item 7 Normal remote exit service mode NOTE Service mode 2 options bit refer to each model spec 3 Market Mode Function...

Page 7: ...just roughly the static convergence magnets 5 Apply a green pattern signal 6 Loosen a clamp screw for the Deflection Yoke and move the Deflection Yoke as close to the purity magnet as possible 7 Adjust the purity magnet so that a vertical green field is obtained at the center of the screen 4 1 3 NTSC TINT COLOUR Item preparation 1 Connect oscilloscope probe to TPL1 R OUT with 10kΩ series resistor ...

Page 8: ... at center of the screen 4 Adjust Red and Blue with Green line at center of the screen by rotating RB G static convergence magnet 5 Lock convergence magnets with silicone sealer 6 Remove the DY wedges and slightly tilt the Deflection Yoke vertically 7 Fix the Deflection Yoke by re inserting the DY wedges 8 If purity error is found repeat Colour Purity adjustment 8 CT F2156WLC ...

Page 9: ...ure 4 Adjust the remaining R and B CUTOFF controls so as to get a white horizontal line on the screen 5 Return to full field SCAN by pushing the position 5 key on the remote control 6 Adjust the R Drive and B Drive controls as to obtain a uniform white on the white bar of the greyscale pattern 7 Confirm correct B W rendition and greyscale tracking or repeat CUTOFF and drive control setup Note Writ...

Page 10: ... Mg Set Pur Mg that 2magnets are top position VRS Mag Set VRS Mg that 2magnets are horizontal position ADJUSTMENT 1 Receive the white balance pattern 2 Adjust V CENTER 3 Set R B CUT OFF to minimum and set G CUT OFF to center 4 Receive the aging pattern 5 Set 2 magnet of vertical position to up and down equally so that center part of CRT Fig 2 10 CT F2156WLC ...

Page 11: ...5 Conductor Views 11 CT F2156WLC ...

Page 12: ...6 Schematic Diagrams 6 1 SCHEMATIC DIAGRAM FOR GP41 CHASSIS 12 CT F2156WLC ...

Page 13: ...13 CT F2156WLC ...

Page 14: ...6 2 A Board 6 2 1 A Board 1 5 1A 2A 3A 4A 5A 6A 7A 8A 9A 14 CT F2156WLC ...

Page 15: ...6 2 2 A Board 2 5 1B 2B 3B 4B 5B 6B 7B 8B 9B 1A 2A 3A 4A 5A 6A 7A 8A 9A 15 CT F2156WLC ...

Page 16: ...6 2 3 A Board 3 5 1B 2B 3B 4B 5B 6B 7B 8B 9B 1C 2C 3C 4C 5C 6C 7C 8C 9C 16 CT F2156WLC ...

Page 17: ...6 2 4 A Board 4 5 1C 2C 3C 4C 5C 6C 7C 8C 9C 1D 2D 3D 4D 5D 6D 7D 8D 9D 17 CT F2156WLC ...

Page 18: ...6 2 5 A Board 5 5 1D 2D 3D 4D 5D 6D 7D 8D 9D 18 CT F2156WLC ...

Page 19: ...6 3 L Board 6 3 1 L Board 1 3 1A 2A 3A 4A 5A 6A 7A 8A 9A 19 CT F2156WLC ...

Page 20: ...6 3 2 L Board 2 3 1B 2B 3B 4B 1A 2A 3A 4A 5A 6A 7A 8A 9A 20 CT F2156WLC ...

Page 21: ...6 3 3 L Board 3 3 1B 2B 3B 4B 21 CT F2156WLC ...

Page 22: ...6 4 G Board 6 4 1 G Board 1 3 1A 2A 3A 4A 5A 6A 7A 8A 22 CT F2156WLC ...

Page 23: ...6 4 2 G Board 2 3 1B 2B 3B 4B 5B 1A 2A 3A 4A 5A 6A 7A 8A 23 CT F2156WLC ...

Page 24: ...6 4 3 G Board 3 3 1B 2B 3B 4B 5B 24 CT F2156WLC ...

Page 25: ...7 Parts Locations 25 CT F2156WLC ...

Page 26: ...8 1 Replacement Parts List Notes 8 Replacement Parts List 26 CT F2156WLC ...

Page 27: ...1C105Z C 10UF Z 16V C303 ECJ2VB1C104K C 0 1UF K 16V C305 F2A1C4710045 E 470UF 16V C306 D0GB240JA008 F 24 J 1 16V C307 D0GB240JA008 F 24 J 1 16V C308 D0GB240JA008 F 24 J 1 16V C3150 F2A1H2R2A118 E 2 2UF 50V C3151 F2A1H2R2A118 E 2 2UF 50V C3184 ERJ3GEY0R00 M 0OHM J 1 16W C3185 ERJ3GEY0R00 M 0OHM J 1 16W C3186 ECJ1VB1H222K C 2200PF K 50V C3187 ECJ1VB1H222K C 2200PF K 50V C350 ECA1CM101B E 100UF 16V C...

Page 28: ...0004 DIODE D507 B0ACCK000005 DIODE D511 MA4108J DIODE D512 B0HAJL000003 DIODE D513 B0HAMP000090 DIODE D515 B0HAMP000090 DIODE D520 B0ACDJ000009 DIODE D552 EU02 DIODE D556 ERB06 15 DIODE D557 B0HAMR000095 DIODE Ref No Part No Part Name Description Remarks D558 MA185 DIODE D601 B0ADDJ000025 DIODE D610 MAZ80560HL DIODE D670 MA2S72800L DIODE D671 MA2S72800L DIODE D683 MA2S72800L DIODE D684 MA2S72800L ...

Page 29: ...Name Description Remarks R1201 ERJ3GEYJ102 M 1KOHM J 1 16W R1202 ERJ3GEYJ102 M 1KOHM J 1 16W R1228 ERJ3GEYJ101 M 100OHM J 1 16W R1229 ERJ3GEYJ101 M 100OHM J 1 16W R2112 ERJ3GEYJ102 M 1KOHM J 1 16W R2114 ERJ3GEYJ104 M 100KOHM J 1 16W R2302 ERX2FJSR33E M 0 33OHM J 2W R2317 D0GB622JA008 F 6 2KOHM J 1 16W R2318 D0AE1R0JA046 C 1OHM J 1 16W R2319 D0AE1R0JA046 C 1OHM J 1 16W R2401 ERJ3GEYJ222 M 2 2KOHM J...

Page 30: ...J 1 16W R825 ERJ3GEYJ471 M 470OHM J 1 16W R827 ERJ3GEYJ153 M 15KOHM J 1 16W R829 ERJ3EKF3092 F 30 9KOHM 1 8W R830 ERDS2TJ221 C 220OHM J 1 4W R831 ERDS2TJ392 C 3 9KOHM J 1 4W Ref No Part No Part Name Description Remarks R832 ERJ3EKF4022 M 40 2KOHM J 1 10W R833 ERDS2TJ472 C 4 7KOHM J 1 4W R834 ERG2FJ683H M 68KOHM J 2W R836 ERG1SJ330P M 33OHM J 1W R837 ERDS2TJ222 C 2 2KOHM J 1 4W R839 ERJ3GEYJ472 M 4...

Page 31: ...JS632 ERJ3GEY0R00 M 0OHM J 1 16W JS633 ERJ3GEY0R00 M 0OHM J 1 16W JS634 ERJ3GEY0R00 M 0OHM J 1 16W JS670 ERJ3GEY0R00 M 0OHM J 1 16W JS850 ERJ3GEY0R00 M 0OHM J 1 16W JSG3142 ERJ3GEY0R00 M 0OHM J 1 16W JSG3147 ERJ3GEY0R00 M 0OHM J 1 16W JSG3148 ERJ3GEY0R00 M 0OHM J 1 16W JSG3165 ERJ3GEY0R00 M 0OHM J 1 16W JSG3167 ERJ3GEY0R00 M 0OHM J 1 16W JSG835 ERJ3GEY0R00 M 0OHM J 1 16W JSG894 ERJ3GEY0R00 M 0OHM ...

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