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Panasonic TX-29AK10F Service Manual
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Panasonic TX-29AK10F Service Manual

Panasonic TX-29AK10F Service Manual

Euro - 5 chassis
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SPECIFICATIONS
Power Source:
220-240V a.c., 50Hz
Power Consumption:
136W
Aerial Impedance:
75Ω unbalanced, Coaxial Type
Standby Power
Consumption:
1,9W
Receiving System:
PAL-I, B/G, H, D/K, PAL-525/60
SECAM L/L', B/G, D/K
M.NTSC
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
38,9MHz, 34MHz
Sound
32,9MHz, 33,16MHz, 33,4MHz
40,4MHz, 32,4MHz (A2 STEREO)
33,05MHz, 34,05MHz (NICAM)
32,66MHz, 32,4MHz (CZECH STEREO)
Colour
34,47MHz (PAL)
34,5MHz, 34,65MHz (SECAM)
Video/Audio Terminals:
AUDIO MONITOR OUT
Audio (RCAx2)
AV1 IN
Video (21 pin)
Audio (21 pin)
RGB (21 pin)
AV1 OUT
Video (21 pin)
Audio (21 pin)
AV2 IN
Video (21 pin)
Audio (21 pin)
S-Video IN
(21 pin)
AV2 OUT
Video (21 pin)
Audio (21 pin)
Selectable Output (21 pin)
AV3 IN
S-Video IN
(4-pin)
Audio (RCAx2)
Video (RCAx1)
AV4 IN
Video (21 pin)
Audio (21 pin)
S-Video IN
(21 pin)
AV4 OUT
Video (21 pin)
Audio (21 pin)
30,5kV ±1kV
High Voltage:
Picture Tube:
M68LQL185X05
Audio Output:
2 x 20W
(Music Power)
8Ω Impedance
Headphones
8Ω Impedance
Accessories supplied:
Remote Control
2 x R6 (UM3) Batteries
Dimensions:
Height:
568mm
Width:
688mm
Depth:
492mm
Net Weight:
48kg
Specifications are subject to change without notice.
Weights and dimensions shown are approximate.
NOTE: This Service Manual should be used in conjunction with the
EURO-5 technical guide.
TECHNISCHE DATEN
Netzpannung:
Leistungsaufnahme:
Antennenimpedanz:
Standby
Leistungsaufnahme:
Empfangssystem:
Empfangsbereiche:
VHF E2-E12
VHF A-H (ITALY)
VHF R3-R5
UHF E21-E69
CATV S1-S10 (M1-M10)
CATV S21-S41 (HYPERBAND)
Zwischenfrequenz:
Video
Sound
Colour
Video/Audio Anschlüsse:
500mV rms1kΩ
AUDIO MONITOR OUT
1V p-p 75Ω
AV1 EINGANG
500mV rms 10kΩ
1V p-p 75Ω
AV1 AUSGANG
500mV rms 1kΩ
1V p-p 75Ω
AV2 EINGANG
500mV rms 10kΩ
Y: 1V p-p 75Ω
C: 0,3V p-p 75Ω
1V p-p 75Ω
AV2 AUSGANG
500mV rms 1kΩ
Y: 1V p-p 75Ω
AV3 EINGANG
C: 0,3V p-p 75Ω
500mV rms10kΩ
1V p-p 75Ω
1V p-p 75Ω
AV4 EINGANG
500mV rms 10kΩ
Y: 1V p-p 75Ω
C: 0,3V p-p 75Ω
1V p-p 75Ω
AV4 AUSGANG
500mV rms 1kΩ
Hochspannung:
Bildrohre:
Left/Right
Ton Ausgangsleistung:
(Musikleistung)
Kopfhörer:
Mitgel. Zubehör:
Abmessungen:
Höhe:
Breite:
Tiefe:
Gewicht:
Änderungen der Technisichen Daten vorbehalten.
Gewichte und Abmessungen sind Näherungsangaben.
Hinweis: Bitte verwende Sie das Service Manual zusammen mit dem
Technical Guide.
ORDER No. SM-99047
Colour Television
TX-29AK10F
EURO - 5 Chassis
220-240V a.c., 50Hz
136W
75Ω asymmetrisch, Koaxial-Typ
1,9W
PAL-I, B/G, H, D/K, PAL-525/60
SECAM L/L', B/G, D/K
M.NTSC
NTSC (nur AV Eingang)
VHF H1-H2 (ITALY)
VHF R1-R2
VHF R6-R12
CATV (S01-S05)
CATV S11-S20 (U1-U10)
38,9MHz, 34MHz
32,9MHz, 33,16MHz, 33,4MHz
40,4MHz, 32,4MHz (A2 STEREO)
33,05MHz, 34,05MHz (NICAM)
32,66MHz, 32,4MHz (CZECH STEREO)
34,47MHz (PAL)
34,5MHz, 34,65MHz (SECAM)
Audio (RCAx2)
500mV rms1kΩ
Video (21 pin)
1V p-p 75Ω
Audio (21 pin)
500mV rms 10kΩ
RGB (21 pin)
Video (21 pin)
1V p-p 75Ω
Audio (21 pin)
500mV rms 1kΩ
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
Wählbarer Ausgang
S-Video IN
Y: 1V p-p 75Ω
(4-pin)
C: 0,3V p-p 75Ω
Audio (RCAx2)
500mV rms10kΩ
Video (RCAx1)
1V p-p 75Ω
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
30,5kV ±1kV
M68LQL185X05
2 x 20W
Links/Rechts
8Ω Impedanz
8Ω Impedanz
Fernbedienung
2 x R6 (UM3) Batterien
568mm
688mm
492mm
48kg

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Summary of Contents for Panasonic TX-29AK10F

  • Page 1 ORDER No. SM-99047 Colour Television TX-29AK10F EURO - 5 Chassis SPECIFICATIONS TECHNISCHE DATEN Power Source: 220-240V a.c., 50Hz Netzpannung: 220-240V a.c., 50Hz Power Consumption: 136W Leistungsaufnahme: 136W Aerial Impedance: 75Ω unbalanced, Coaxial Type Antennenimpedanz: 75Ω asymmetrisch, Koaxial-Typ Standby Power Standby...

  • Page 2: Table Of Contents

    CONTENTS INHALT SAFETY PRECAUTIONS ............ 2 SICHERHEITSVORKEHRUNGEN ........2 SERVICE HINTS ..............4 SERVICE HINWEISE ............4 SERVICE POSITION ............5 SERVICEPOSITION ............5 SELF CHECK ..............6 SELBSTDIAGNOSE ............6 ADJUSTMENT PROCEDURE ..........7 ABGLEICH ................7 WAVEFORM PATTERN TABLE .......... 8 SIGNAL TABELLE...............
  • Page 3 LEAKAGE CURRENT HOT CHECK MESSUNG DES KRIECHSTROMS IM EINGESCHALTETEN ZUSTAND Plug the a.c. cord directly into the a.c. outlet. Do not use an isolation transformer for this check. Den Netzstecker direkt in eine Netsteckdose stecken. Connect a 2kΩ 10W resistor in series with an Für diese Messung keinen Trenntransformator exposed metallic part on the receiver and an earth, verwenden.

  • Page 4: Service Hints

    SERVICE HINTS SERVICE HINWEISE HOW TO REMOVE THE REAR COVER ENTFERNEN DER GERÄTERÜCKWAND Remove the 9 screws as shown in Fig.2. Die 9 Schrauben entfernen, siehe Abb.2. SCREWS SCREWS SCHRAUBEN SCHRAUBEN Fig.2. Abb.2. LOCATION OF CONTROLS LAGE DER EINSTELLREGLER Y-Board F-Board Focus Fokusregler...

  • Page 5: Service Position

    How to move the chassis into Serviceposition für das Chassis Service position Entfernen Sie den Kabelbinder von der Netzleitung und 1. Remove the bead clamper from the mains lead and befestigen Sie ihn mit einer Rückwandschraube am Gehäuse affix, using back cover screw, into top right-hand an der Position (A).

  • Page 6: Self Check

    SELF CHECK SELBSTDIAGNOSE Self-check is used to automatically check the bus Die Selbstdiagnose dient zum automatischen Prüfen lines and hexadecimal code of the TV set. der Bus-Leitungen sowie des Hexadezimalcodes des FS-Geräts. Zum Umschalten auf Selbstdiagnose To get into the Self-Check mode press the down zunächst die Taste "STATUS"...

  • Page 7: Adjustment Procedure

    ADJUSTMENT PROCEDURE Item/Preparation Adjustments +B SET-UP 1. Confirm the following voltages. D-Board E-Board 1. Receive a Greyscale signal. PIN5 147V ± 3V E19-PIN8 ± 0,5V 2. Set the controls:- PIN5 5V ± 0,3V IC3801-PIN3 9V ± 0,5V BrightnessMinimum PIN1 40V ±...

  • Page 8: Waveform Pattern Table

    WAVEFORM PATTERN TABLE SIGNAL TABELLE NOTE: All waveforms have been taken using a standard colour bar pattern. HINWEIS: Alle oszillogramme wurden unter Verwendung des Standard Farbbalken Testbildes aufgenommen. Vert Drive VFLB Vert Out IC451 Pin 2 IC451 Pin 5 IC601 Pin 1 8.6mS 8.6mS H - Out...

  • Page 9: Alignment Settings

    ALIGNMENT SETTINGS: (The figures below are nominal and used for representative purposes only.) 1. Set the Bass to maximum position, set the Treble to minimum position, 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.

  • Page 10: Abgleichtabelle

    ABGLEICHTABELLE: (Die angegebenen Werte sind Mittelwerte und Können individuell nach oben oder unten nach dem korrekten Abgleich abweichen.) 1. Um in den Service-Mode zu gelangen, gehen sie bitte wie folgt vor. 2. Stellen sie im Toneinstellungs-Menü die Bässe auf Maximum und die Höhen auf Minimum. 3.

  • Page 11: Block Diagrams

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  • Page 12 , & , &       , & , &    & & & & & & & & & , & & & &   ...
  • Page 13    & 6 & , & , & , & , & & R Z 6 : & & , & , & & & , & , & , & $ 9 / L Q & 5 & / L Q , &...
  • Page 14 , & , & , & , & , & < , & , & , & , & , & , & , & , & , & , & , & , & , & , & , & , &...

  • Page 15: Parts Location

    PARTS LOCATION EXPLOSIONSZEICHNUNG NOTE: Anmerking: The numbers on the exploded view below Die Nummer auf den mechanischen Teilen refer to the mechanical section of the Zeigt die Bezugsnummer der Ersatzteilliste Replacement Parts List.

  • Page 16: Replacement Parts List

    ENG29505GR TUNER SOD1 31221212478 FIX CLIP EUR511211 REMOTE CONTROL SOD9 31221212478 FIX CLIP M68LQL185X05 C.R.T. INSTRUCTION BOOKS TBMA059 PANASONIC BADGE TBXA20001 POWER BUTTON TQB8E2725A GERMAN THT1062 CRT FIXING SCREW TQB8E2725BD DUTCH/FRENCH TKP8E1253-3 REAR AV PANEL TQB8E2725CE ITALIAN/SPANISH TKPA28401 LID DOOR RIGHT TQB8E2725GF SWEDISH/NORG.
  • Page 17 Cct Ref Parts Number Description Cct Ref Parts Number Description F846 TR5-T1250 FUSE D847 ERA15-01V3 DIODE F8401 EYF52BC FUSE HOLDER D848 EU02 DIODE F8402 EYF52BC FUSE HOLDER D849 FMGG26S DIODE DIODES D850 ERB32-02E DIODE D851 FMGG2CSLF116 DIODE D001 MA4020 DIODE D852 MA4062 DIODE...
  • Page 18 Cct Ref Parts Number Description Cct Ref Parts Number Description Q552 2SC5144LB230 TRANSISTOR Q2103 BC860B TRANSISTOR Q553 2SC1473-RN TRANSISTOR Q2301 BC847B TRANSISTOR Q554 2SC1473-RN TRANSISTOR Q2302 BC847B TRANSISTOR Q602 BC857B TRANSISTOR Q2305 BC857B TRANSISTOR Q603 BC857B TRANSISTOR Q2307 BC860B TRANSISTOR Q604 BC857B TRANSISTOR...
  • Page 19 Cct Ref Parts Number Description Cct Ref Parts Number Description L554 EXCELSA35T COIL L2106 TLT068K991R COIL L555 EXCELDR35V COIL L2201 EXCELDR35V COIL L556 EXCELDR35C COIL L2381 EXCELSA35T COIL L557 EXCELDR35C COIL L2382 EXCELSA35T COIL L572 ELHKLB055B COIL L2412 EXCELSA35T COIL L573 ELHKLB056B COIL...
  • Page 20 Cct Ref Parts Number Description Cct Ref Parts Number Description JA20 ERJ8GEY0R00 S.M.CARB .125W R103 ERJ6GEYJ563 S.M.CARB 0.1W JA21 ERJ6GEY0R00 S.M.CARB 0.1W R104 ERJ6GEYJ471 S.M.CARB 0.1W JA23 ERJ6GEY0R00 S.M.CARB 0.1W R105 ERJ6GEYJ332 S.M.CARB 0.1W JA24 ERJ6GEY0R00 S.M.CARB 0.1W R106 ERJ6GEYJ821 S.M.CARB 0.1W JA26...
  • Page 21 Cct Ref Parts Number Description Cct Ref Parts Number Description R399 ERJ6ENF2370 S.M. CAR 0.1W R641 ERJ6GEYJ101 S.M.CARB 0.1W R401 ERJ6GEYJ272 S.M.CARB 0.1W R642 ERJ6GEYJ102 S.M.CARB 0.1W R402 ERJ6GEYJ682 S.M.CARB 0.1W R643 ERJ6GEYJ102 S.M.CARB 0.1W R403 ERJ6GEYJ102 S.M.CARB 0.1W R644 ERJ6GEYJ102 S.M.CARB 0.1W...
  • Page 22 Cct Ref Parts Number Description Cct Ref Parts Number Description R862 ERD25TJ272 CARBON 0.25W R1106 ERJ6GEYJ472 S.M.CARB 0.1W R863 ERG3FJ680H METAL R1107 ERJ6GEYJ101 S.M.CARB 0.1W R864 ERDS1TJ682 CARBON 0.5W R1108 ERJ6GEYJ472 S.M.CARB 0.1W R867 ERD25TJ102 CARBON 0.25W R1109 ERJ6GEYJ101 S.M.CARB 0.1W R868 ERD25TJ151...
  • Page 23 Cct Ref Parts Number Description Cct Ref Parts Number Description R1176 ERJ6GEYJ101 S.M.CARB 0.1W R1552 ERJ6GEYJ103 S.M.CARB 0.1W R1177 ERJ6GEYJ103 S.M.CARB 0.1W R1553 ERJ6GEYJ750 S.M.CARB 0.1W R1178 ERJ6GEYJ103 S.M.CARB 0.1W R1554 ERJ6GEYJ101 S.M.CARB 0.1W R1179 ERJ6GEYJ101 S.M.CARB 0.1W R1555 ERJ6GEYJ101 S.M.CARB 0.1W R1180...
  • Page 24 Cct Ref Parts Number Description Cct Ref Parts Number Description R1626 ERJ6GEYJ332 S.M.CARB 0.1W R2101 ERJ6GEYJ101 S.M.CARB 0.1W R1627 ERJ6GEYJ100 S.M.CARB 0.1W R2102 ERJ6GEYJ101 S.M.CARB 0.1W R1628 ERJ6GEY0R00 S.M.CARB 0.1W R2103 ERJ6GEY0R00 S.M.CARB 0.1W R1629 ERJ6GEYJ121 S.M.CARB 0.1W R2104 ERJ6GEY0R00 S.M.CARB 0.1W R1630...
  • Page 25 Cct Ref Parts Number Description Cct Ref Parts Number Description R2351 ERJ6GEYJ102 S.M.CARB 0.1W R3045 ERJ6GEY0R00 S.M.CARB 0.1W R2352 ERJ6GEYJ102 S.M.CARB 0.1W R3046 ERJ6GEYJ102 S.M.CARB 0.1W R2353 ERJ6GEYJ103 S.M.CARB 0.1W R3047 ERJ6GEY0R00 S.M.CARB 0.1W R2354 ERJ6GEYJ103 S.M.CARB 0.1W R3048 ERJ6GEYJ102 S.M.CARB 0.1W R2355...
  • Page 26 Cct Ref Parts Number Description Cct Ref Parts Number Description R3412 ERJ6GEYJ102 S.M.CARB 0.1W R3945 ERJ6GEYJ125 S.M. CAR 0.1W R3413 ERJ6GEYJ102 S.M.CARB 0.1W R3946 ERJ6GEYJ104 S.M.CARB 0.1W 100K R3414 ERJ6GEYJ750 S.M.CARB 0.1W R3947 ERG2FJ123H METAL R3415 ERJ6GEYJ104 S.M.CARB 0.1W 100K R3949 ERDS1FJ332 CARBON...
  • Page 27 Cct Ref Parts Number Description Cct Ref Parts Number Description 680nF 560nF C254 ECQM1H684J FILM C563 ECWF2564JBB FILM 200V 100nF 22nF C255 ECA1EHG101B ELECT C565 ECQP1223JZW FILM 100V 10nF 2200pF C256 ECUV1H103KBX S.M. CAP C566 ECKC2H222J CERAMIC 500V 4.7µF 6.8nF C257 ECA1HM4R7GB ELECT...
  • Page 28 Cct Ref Parts Number Description Cct Ref Parts Number Description 3.3nF 220nF C835 ECQB1H332K FILM C1148 ECUV1C224KBX S.M. CAP 220nF 33pF C840 ECQU2A224MN FILM 250V C1501 ECUV1H330JCX S.M. CAP 470nF 470pF C841 ECQE2A474MWB FILM 250V C1502 ECUV1H471JCX S.M. CAP 100µF 39pF C847 ECEA1EN101UB...
  • Page 29 Cct Ref Parts Number Description Cct Ref Parts Number Description 100nF 100nF C1570 ECUV1H104ZFX S.M. CAP C1639 ECUV1H104ZFX S.M. CAP 470µF 100nF C1571 ECA1CM471GB ELECT C1642 ECUV1H104ZFX S.M. CAP 100nF 100nF C1572 ECUV1H104ZFX S.M. CAP C1643 ECUV1H104ZFX S.M. CAP 100nF 100nF C1573 ECUV1H104ZFX...
  • Page 30 Cct Ref Parts Number Description Cct Ref Parts Number Description 100nF 4.7µF C2112 ECUV1H104ZFX S.M. CAP C2356 ECA1HM4R7GB ELECT 10µF 150pF C2113 ECA1CM100GB ELECT C2357 ECUV1H151JCX S.M. CAP 100µF 150pF C2114 ECA1HM101GB ELECT C2358 ECUV1H151JCX S.M. CAP 100nF 4.7µF C2115 ECUV1H104ZFX S.M.
  • Page 31 Cct Ref Parts Number Description Cct Ref Parts Number Description 560pF 15nF C3408 ECUV1H561JCX S.M. CAP C3911 ECQB1H153K FILM 4.7µF 2.2nF C3409 ECEA1HKA4R7 ELECT C3912 ECQM1222JZ FILM 100V 10pF 1µF C3410 ECEA1HKA100 ELECT C3913 ECQV1H105JZ FILM 560pF 330µF C3411 ECUV1H561JCX S.M.

  • Page 32: Schematic Diagrams

    SCHEMATIC DIAGRAMS FOR MODEL ZEICHENERKLÄRUNG FÜR MODELL TX-29AK10F TX-29AK10F (EURO-5 CHASSIS) (EURO-5 CHASSIS) IMPORTANT SAFETY NOTICE WICHTIGER SICHERHEITSHINWEIS Components identified by mark have special Teile, die mit einen Hinweis gekennzeichnet sind, characteristics important for safety. When replacing any of sind wichtig für die Sicherheit, Sollte ein Auswechsein these components, use only manufacturer's specified parts.
  • Page 43 Y - BOARD TNPA1353 TRAN’S Q901 Q902 Q903 Q904 Q906 Q908 Q909 Q3351 A2 Q3352 A2 DIODE’S D351 D352 D361 D362 D371 D372 D373 D374 D375 D387 D901 D902 D903 D910 D911 D3351 A2 D3352 A3 D3353 A1 D3354 C3 T.P.’S TPY1 TPY2...

  • Page 44: Ansicht Der Leiterbahnen

    CONDUCTOR VIEWS ANSICHT DER LEITERBAHNEN E - BOARD TNPH0176 TRAN’S DIODE’S Q101 D001 D2364 A6 Q103 D002 D3005 B1 Q104 D252 D3006 B2 Q251 D253 D3008 B4 Q252 D254 D3009 A3 Q253 D255 D3010 A3 Q254 D256 D3011 B1 Q281 D281 D3803 A5 Q282...
  • Page 45 H - BOARD TNPA1047 TRAN’S Q2401 A2 Q2407 A3 Q2408 A3 Q2409 A3 Q2410 A3 Q2411 A3 Q2412 A3 Q3401 B1 Q3402 C1 Q3403 B1 Q3404 C1 Q3405 C3 Q3406 C3 DIODE’S D2401 A2 D2403 A3 D2404 A3 D2405 A3 D2406 A3 D2407 A3 D2408 A3...
  • Page 46 D - BOARD TNPA0876 DIODE’S TRAN’S D502 Q502 D503 Q552 D504 Q553 D505 Q554 D551 Q701 D556 Q801 D559 Q803 D560 Q804 D561 Q845 D563 Q846 D565 Q847 D566 Q848 D571 Q849 D575 Q850 D591 Q852 D592 Q853 D701 Q854 D806 Q3901 E1 D807...
  • Page 47 F - BOARD TNPA1068 TRAN’S Q1663 B2 Q1664 B2 Q1665 B2 Q1666 C1 Q1667 C1 I.C.’S IC1502 B3 IC1503 C3 IC1504 D1 IC1505 D2 IC1506 C2 IC1509 C1 IC1510 C1...
  • Page 48 F - BOARD TNPA1068 TRAN’S Q1501 D3 Q1502 C3 Q1503 B2 Q1504 C1 Q1505 C1 Q1506 C1 Q1507 C1 Q1508 C1 Q1509 C1 Q1510 D1 Q1511 D1 Q1519 D1 Q1660 C2 Q1661 C2 Q1662 C2 I.C.’S IC1507 B2...
  • Page 49 M - BOARD TNP8EM019 DIODE’S D1012 A1 D1013 A1 D1014 A1 D1015 A1 D1016 A1 D1017 A1...
  • Page 50 N - BOARD TNP8EN018 DIODES Q1011 B7 Q1012 B6 Q1013 B6 IC’S IC1051 A3...
  • Page 51 Q - BOARD TNP8EQ002...
  • Page 52 V - BOARD TNP8EV004 DIODES D1011...
  • Page 53 Z - BOARD TNP8EZ001 TRAN’S Q2201 C1 Q2202 B1 Q2203 C2 Q2204 A2 T.P’s TPZ1 TPZ2 TPZ3 I.C.’S IC2201 B1 IC2221 A1 DIODE’S D2201 A2...

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