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Panasonic TX-32PS11D Service Manual

Panasonic TX-32PS11D Service Manual

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Service Manual

SPECIFICATIONS

(Information in brackets [ ] refers to models 29")
(Information in brackets { } refers to models 28")
Power Source:
220-240V a.c., 50Hz
Power Consumption:
101W [101W] {96W}
Stand-by Power
Consumption:
0,9W
Aerial Impedance:
75Ω unbalanced, Coaxial Type
Receiving System:
PAL-I, B/G, D/K, PAL-525/60
SECAM B/G, D/K, L/L'
M.NTSC (AV only)
NTSC (AV only)
Receiving Channels:
VHF E2-E12
VHF H1-H2 (ITALY)
VHF A-H (ITALY)
VHF R1-R2
VHF R3-R5
VHF R6-R12
UHF E21-E69
CATV (S01-S05)
CATV S1-S10 (M1-M10)
CATV S11-S20 (U1-U10)
CATV S21-S41 (HYPERBAND)
Intermediate Frequency:
Video/Audio
Video
38,9MHz, 33,9MHz
Sound
33,4MHz (B/G), 33,16MHz (A2)
33,05MHz (NICAM B/G,D/K,L)
32,4MHz (D/K),32,66MHz (CZ STEREO)
40,4MHz (L'), 39,75MHz (L'NICAM)
Colour
34,47MHz (PAL)
34,5MHz, 34,65MHz (SECAM)
38,3MHz, 38,15MHz (SECAM L')
Terminals:
AUDIO MONITOR OUT
Audio (RCAx2) 500mV rms 1kΩ
AV1 IN
Video (21 pin)
Audio (21 pin)
RGB (21 pin)
AV1 OUT
Video (21 pin)
Audio (21 pin)
TX-32PS11D, TX-32PS11D/B,
TX-32PS11F, TX-32PS11P,
TX-29PS11D, TX-29PS11D/B,
TX-29PS11F, TX-29PS11P,
TX-28PS11D, TX-28PS11F
AV2 IN
AV2 OUT
AV3 IN
High Voltage:
Picture Tube:
Audio Output:
Headphones:
Accessories
supplied :
Dimensions:
Height:
Width:
Depth:
Net weight:
1V p-p 75Ω
500mV rms 10kΩ
0,7V p-p 75Ω
Specifications are subject to change without notice.
1V p-p 75Ω
Weights and dimensions shown are approximate.
500mV rms 1kΩ
ORDER No. 03-SM-015

Colour Television

GP2 Chassis
Video (21 pin)
1V p-p 75Ω
Audio (21 pin)
500mV rms 10kΩ
S-Video IN
Y: 1V p-p 75Ω
(21-pin)
C:0,3V p-p 75Ω
Video (21 pin)
1V p-p 75Ω
Audio (21 pin)
500mV rms 1kΩ
S-Video IN
Y: 1V p-p 75Ω
(4-pin)
C:0,3V p-p 75Ω
Audio (RCAx2)
500mV rms 10kΩ
Video (RCAx1)
1V p-p 75Ω
32kV ± 1kV [31kV ± 1kV] {30,5kV ± 1kV}
W76EKX50X71
76cm
[A68ELO50X71
68cm]
{W66EKT50X71
66cm}
2x10W RMS, 2x20W MPO,
8Ω impedance
8Ω Impedance
Remote Control
2 x R6 (UM3) Batteries
567mm
[585mm]
902mm
[776mm]
551mm
[533mm]
55,5kg
[49,5kg]
{510mm}
{805mm}
{533mm}
{43,3kg}

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Table of Contents
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Summary of Contents for Panasonic TX-32PS11D

  • Page 1: Service Manual

    ORDER No. 03-SM-015 Service Manual Colour Television TX-32PS11D, TX-32PS11D/B, TX-32PS11F, TX-32PS11P, TX-29PS11D, TX-29PS11D/B, TX-29PS11F, TX-29PS11P, TX-28PS11D, TX-28PS11F GP2 Chassis SPECIFICATIONS (Information in brackets [ ] refers to models 29”) (Information in brackets { } refers to models 28”) AV2 IN Video (21 pin) 1V p-p 75Ω...
  • Page 2: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS ................................. 2 SERVICE HINTS ..................................3 ADJUSTMENT PROCEDURE AND SELF-CHECK ........................4 WAVEFORM PATTERN TABLE............................... 5 ALIGNMENT SETTINGS ................................6 BLOCK DIAGRAMS.................................. 7 PARTS LOCATION................................. 12 REPLACEMENT PARTS LIST..............................13 SCHEMATIC DIAGRAMS............................... 27 CONDUCTOR VIEWS ................................30 SAFETY PRECAUTION GENERAL GUIDE LINES It is advisable to insert an isolation transformer in the...
  • Page 3: Service Hints

    SERVICE HINTS How to remove the rear cover 1. Remove the 12 [11] screws as shown in Fig.2. SCREWS SCREWS Fig. 2 LOCATION OF CONTROLS A-Board L-Board Focus Screen D-Board G-Board Fig. 3...
  • Page 4: Adjustment Procedure And Self-Check

    TV set. To exit Self Check, switch off the TV set at the power button. O.K. **** O.K. O.K. VPCD O.K. AVSW O.K. O.K. O.K. TX-32PS11D TX-32PS11F TX-29PS11D TX-29PS11F TX-32PS11D/B TX-32PS11P TX-29PS11D/B TX-29PS11P TX-28PS11D TX-28PS11F OPTION 1...
  • Page 5: Waveform Pattern Table

    WAVEFORM PATTERN TABLE CONDITIONS: CONTRAST...MAX, BRIGHTNESS...MID, COLOUR...MID, SHARPNESS...MID...
  • Page 6: Alignment Settings

    ALIGNMENT SETTINGS (The figures below are nominal and used for representative purposes only.) Set the Bass to maximum position, set the Treble to minimum position, set the Volume to minimum then press the down button (-/v) on the customer controls at the front of the TV and at the same time press the INDEX button on the remote control, this will place the TV into the Service Mode 1.
  • Page 7: Block Diagrams

    AV3 V/Y AV3 C TV CVBS...
  • Page 8 HEADPHONE SPKR OUT L SPKR OUT R AV3 R AV3 L...
  • Page 9 RC SIG SDA1 SCL1 SDA2 SCL2 ROTATION STBY LED RC SIG KEYSCAN D0÷D7 D0÷D7 A0÷A18 A0÷A19...
  • Page 10 HORIZ DY VERT DY...
  • Page 11 POWER BUS R899 2,5V SB 5VHOUT 3,3V IC1501 VIDEO 5V SB 3,3V SB 5V HOUT 3,3V 65,66 11,12,13 POWER BUS POWER BUS D808 D809 MAINS IN DEGAUSS COIL...
  • Page 12: Parts Location

    PARTS LOCATION NOTE: The numbers on the exploded view below refer to the exploded view section of the Replacement Parts List.
  • Page 13: Replacement Parts List

    LED RECEIVER EASG12S500C2 SPEAKER FUSES ENG29525G TUNER F801-L EYF52BC FUSE HOLDER EUR7628010 REMOTE CONTROL F801-R EYF52BC FUSE HOLDER TBMA060 PANASONIC BADGE F801 S5055AC FUSE THT1062 CRT FIXING SCREW F870 TSF19252 FS LINK TMX0E404-1 CHASSIS FRAME F871 TSF19632 FS LINK TNP8EA021AN A P.C.B.
  • Page 14 Cct Ref Parts Number Description Cct Ref Parts Number Description D717 MA4020LTA DIODE Q352 BC857B TRANSISTOR D802 RBV-408LF-B DIODE Q503 2SD1223TE16L TRANSISTOR D803 BZX79B75A26A DIODE Q551 2SC5905000RK TRANSISTOR D804 BZX79B75A26A DIODE Q552 2SC1473ATA TRANSISTOR D808 AU02AV0 DIODE Q556 BC847B TRANSISTOR D809 AU02AV0 DIODE...
  • Page 15 Cct Ref Parts Number Description Cct Ref Parts Number Description Q2006 BC857B TRANSISTOR RESISTORS Q3002 BC847B TRANSISTOR ERJ6GEY0R00V S.M.CARB 0.1W 0 Ω Q3003 BC847B TRANSISTOR ERJ8GEY0R00V S.M.CARB 0.125 0 Ω Q3005 BC847B TRANSISTOR ERJ6GEY0R00V S.M.CARB 0.1W 0 Ω Q3006 BC847B TRANSISTOR ERJ6GEY0R00V S.M.CARB...
  • Page 16 Cct Ref Parts Number Description Cct Ref Parts Number Description R372 ERJ6GEYJ202V S.M.CARB 0.1W 2K Ω R825 ERDS1TJ102T CARBON 0.5W 1K Ω R373 ERJ6GEYJ821V S.M.CARB 0.1W 820 Ω R827 ERDS1TJ272T CARBON 0.5W 2K7 Ω R375 ERG1SJ823P METAL 82K Ω R828 ERDS1TJ100T CARBON 0.5W...
  • Page 17 Cct Ref Parts Number Description Cct Ref Parts Number Description R1108 ERJ3GEYJ103V S.M.CARB 0.1W 10K Ω R1186 ERJ3GEYJ473V S.M.CARB 0.1W 47K Ω R1109 ERJ3GEYJ101V S.M.CARB 0.1W 100 Ω R1188 ERJ3GEYJ101V S.M.CARB 0.1W 100 Ω R1110 ERJ3GEYJ101V S.M.CARB 0.1W 100 Ω R1189 ERJ3GEYJ101V S.M.CARB...
  • Page 18 Cct Ref Parts Number Description Cct Ref Parts Number Description R1720 ERJ3GEYJ822V S.M.CARB 0.1W 8K2 Ω R2042 ERJ6GEY0R00V S.M.CARB 0.1W 0 Ω R1721 ERJ3GEYJ682V S.M.CARB 0.1W 6K8 Ω R2043 ERJ6GEY0R00V S.M.CARB 0.1W 0 Ω R1723 ERJ3GEYJ561V S.M.CARB 0.1W 560 Ω R2044 ERJ6GEY0R00V S.M.CARB...
  • Page 19 Cct Ref Parts Number Description Cct Ref Parts Number Description C108 ECA1CM470B ELECT 47µF C563 ECA2EM100B ELECT 250V 10µF C110 ECJ2VB1H103K S.M.CAP 10nF C564 ECEA2AN2R2SB ELECT 100V 2.2µF C111 ECA1HMR33B ELECT 330nF C565 ECQB1H273JF3 FILM 27nF C117 ECJ2VB1H103K S.M.CAP 10nF C566 ECKR2H471KB5 CERAMIC...
  • Page 20 Cct Ref Parts Number Description Cct Ref Parts Number Description C895 ECA1CHG101B ELECT 100µF C1548 ECJ1VF1E104Z S.M.CAP 100nF C896 ECJ2FB1H104K S.M.CAP 100nF C1549 ECEA1CKA470B ELECT 47µF C901 SMG1CV101MT5 ELECT 100µF C1550 ECJ1VF1E104Z S.M.CAP 100nF C902 ECJ2VF1H103Z S.M.CAP 10nF C1551 ECJ1VF1E104Z S.M.CAP 100nF C903...
  • Page 21 Cct Ref Parts Number Description Cct Ref Parts Number Description C2009 ECJ2VB1H102K S.M.CAP C3038 ECA1CM100B ELECT 10µF C2010 ECJ2VB1H102K S.M.CAP C3039 ECA1CM100B ELECT 10µF C2011 ECJ2VB1H102K S.M.CAP C3040 ECA1CM100B ELECT 10µF C2012 ECA1CM100B ELECT 10µF C3041 ECA1CM100B ELECT 10µF C2013 ECA1CM100B ELECT 10µF...
  • Page 22 Cct Ref Parts Number Description Cct Ref Parts Number Description D373 ERA15-04V3 DIODE DIFFERENCES FOR MODEL TX--29PS11D D456 MTZJT-776.2B DIODE COILS L584 ELH5L7727 COIL EXPLODED VIEW RESISTORS TKP0E11805 AV PANEL R461 ERX2SJS1R2H FUSIBLE 1R2 Ω TKU0E0111 BACK COVER CAPACITORS A68ELO50X71 C.R.T.
  • Page 23 Cct Ref Parts Number Description Cct Ref Parts Number Description I.C.s DIFFERENCES FOR MODEL TX--29PS11P IC1103 15E0/040/0E 4MEG EPROM M27W401-80B IC1104 1500/4CD 32K EAROM 24C32A10PI27 DIODES EXPLODED VIEW D456 MTZJT-775.6C DIODE TKP0E11805 AV PANEL TKU0E0111 BACK COVER COILS A68ELO50X71 C.R.T. L584 ELH5L7727 COIL...
  • Page 24 Cct Ref Parts Number Description Cct Ref Parts Number Description INSTRUCTION BOOKS DIFFERENCES FOR MODEL TX--32PS11F TQB0E0010A1M GERMAN TQB0E0010C1M ITALIAN TQB0E0010D1M FRENCH EXPLODED VIEW I.C.s TKP0E11805 AV PANEL IC1103 15E0/040/0E 4MEG EPROM M27W401-80B TKU8E00780 BACK COVER IC1104 1500/3AD 32K EAROM 24C32A10PI27 W76EKX50X71 C.R.T.
  • Page 25 Cct Ref Parts Number Description Cct Ref Parts Number Description TPD0E1007 SUB CUSHION INSTRUCTION BOOKS TQB0E0012M1M BULGARIAN TQB0E0012N1M ROMANIAN TQB0E0012P1M POLISH TQB0E0012Q1M HUNGARIAN TQB0E0012R1M CZECH TQB0E0012U1M ENGLISH I.C.s IC1103 15E0/040/0E 4MEG EPROM M27W401-80B IC1104 1500/3AP 32K EAROM 24C32A10PI27 DIODES D456 MTZJT-776.2B DIODE COILS...
  • Page 26 NOTES...
  • Page 27: Schematic Diagrams

    SCHEMATIC DIAGRAMS FOR MODELS TX-32PS11D, TX-32PS11F, TX-32PS11P, TX-32PS11D/B TX-29PS11D, TX-29PS11F, TX-29PS11P, TX-29PS11D/B TX-28PS11D, TX-28PS11F (GP2 CHASSIS) IMPORTANT SAFETY NOTICE Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturers' specified parts.
  • Page 32 CONDUCTOR VIEWS FOR MODELS TX-32PS11D, TX-32PS11F, TX-32PS11P, TX-32PS11D/B TX-29PS11D, TX-29PS11F, TX-29PS11P, TX-29PS11D/B TX-28PS11D, TX-28PS11F D - BOARD TNP8ED020 TRAN’S D502 D881 Q101 D503 D883 Q102 D504 D887 Q106 D505 D888 Q2006 D553 D889 Q251 D554 D890 Q252 D555 D891 Q503...
  • Page 33 G - BOARD TNP8EG020 TRAN’S D808 Q1002 B2 D809 Q1901 E6 D851 Q850 Q852 IC‘S IC1900 D5 DIODE RM1001 B1 D1001 B1 D1004 B1 TP’S D3201 C6 TPG1 D3202 C7 TPG11 F4 D3203 C6 TPG16 E4 D3204 B6 TPG17 F4 D802 TPG18 F4 D803...
  • Page 34 A - BOARD TNP8EA021 - TOP TRAN’S DIODE Q1109 C5 D1105 C4 Q1110 C5 D1701 B7 Q1112 C4 D1702 C4 Q1116 C4 D1705 D4 Q1501 A1 Q1502 A2 IC’S Q1504 B4 IC1101 C5 Q1507 A2 IC1102 C7 Q1508 A1 IC1103 C6 Q1701 A7 IC1104 D4 Q1702 A7...
  • Page 35 A - BOARD TNP8EA021 - BOTTOM TRAN’S Q1703 A1 Q1103 C3 Q1704 A2 Q1104 B5 Q1705 A1 Q1105 B5 Q1719 A1 Q1106 B5 Q3002 C6 Q1107 B6 Q3003 C7 Q1108 B6 Q3005 C6 Q1111 C3 Q3006 C6 Q1113 C4 Q3008 B7 Q1114 C4 Q3009 C7 Q1115 C3...
  • Page 36 NOTES L - BOARD TNP8EL021 TRAN’S DIODE IC‘S TP’S Q351 D351 IC351 TPL1 Q352 D354 IC361 TPL2 Q901 D355 IC371 TPL3 Q902 D361 TPL4 Q903 D371 TPL5 Q904 TPL6 TPL7 TPL8 TPL9...
  • Page 37 NOTES...

Table of Contents