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Specification
Power Source
Power Consumption
Aerial Terminal
Tuning System
Receiving System
Receiving Channels
VHF BAND
UHF BAND
CATV
Intermediate Frequency
AC Auto 110-240 V, 50/60 Hz
158 W
Standby condition : 0.8 W
Impedance : 75Ω, Coaxial type
Frequency Synthesizer
Auto Search Tuning
Pos : 100 Positions
17 Systems
Regular TV
2-12 (PAL/SECAM B, K1)
0-12 (PAL B AUST.)
1-9 (PAL B N.Z.)
1-12 (PAL/SECAM D)
1-12 (NTSC M Japan)
2-13 (NTSC M U.S.A.)
21-69 (PAL G,H,I/SECAM G,K,K1)
28-69 (PAL B AUST.)
13-57 (PAL D,K)
13-62 (NTSC M Japan)
14-69 (NTSC M U.S.A.)
S1-S20 (OSCAR)
1-125 (U.S.A. CATV)
C13-C49 (JAPAN)
S21-S41 (HYPER)
Z1-Z37 (CHINA)
38.0 MHz
TX-29P82X
MX-10 Chassis
Video
Sound
Colour
Receiving Stereo Sound System
Video/Audio/Terminals
AV 1, 2, 3
Y / P
/ P
B
R
Monitor Out
High Voltage
Picture Tube
Audio Output
Dimensions (W x D x H)
Weight (Mass)
Accessories Supplied
Note:
Specifications are subject to change without notice. Mass and
Dimensions shown are approximate.
© 2002 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
Order No. MTV0109132C3
Colour Television
31.5 MHz (D,K) / 32.5 MHz (B,G)
32.0 MHz (I) / 32.5 MHz (M)
33.57 MHz (PAL) /
33.6 MHz (SECAM)
34.42 MHz (NTSC) /
33.75 MHz (SECAM)
QUADRA STEREO / TEXT
IN S-Video Y:1.0Vp-p 75Ω
DVD IN S-Video C:0.3Vp-p 75Ω
(Phone type) Y:1.0Vp-p 75Ω PB,
PR:0.7Vp-p 75Ω Video 1.0Vp-p
75Ω Audio Approx. 400mV 47KΩ
Video 1.0Vp-p 75Ω
Audio Approx. 400mV 47KΩ
31.0 (+0.7, -1.5kV) at zero beam
M68LQK186XH Type 29 (68 cm)
Measured diagonally, 104°
deflection
16 W speaker
699 mm x 509 mm x 584 mm
49 kg (Net)
Remote Control Transmitter
1. R6(AA) Battery x 2
Unauthorized
copying
current
and

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Summary of Contents for Panasonic TX-29P82X

  • Page 1 Order No. MTV0109132C3 Colour Television TX-29P82X MX-10 Chassis Specification Power Source AC Auto 110-240 V, 50/60 Hz Video 31.5 MHz (D,K) / 32.5 MHz (B,G) 32.0 MHz (I) / 32.5 MHz (M) Power Consumption 158 W Sound 33.57 MHz (PAL) / Standby condition : 0.8 W...
  • Page 2: Table Of Contents

    2.2. LOCATION AND FUNCTION NAME OF CIRCUIT BOARD GM-Board (TNP4G118AN) 8 SCHEMATIC DIAGRAMS 3 Service Hints 8.1. SCHEMATIC DIAGRAM FOR MODEL TX-29P82X (MX- 3.1. HOW TO MOVE CHASSIS INTO SERVICE POSITION. 5 10A CHASSIS) 4 MARKET MODE FUNCTION 8.2. Main Board (TNP4G164AD) 5 ADJUSTMENT PROCEDURE 8.3.
  • Page 3 TX-29P82X 8.3. Rear AV Circuit (TNP4G173AA)
  • Page 4 TX-29P82X 8.7. Geomagnetic Circuit (TNP4G118AN)
  • Page 5 TX-29P82X 8.4. CRT Circuit (TNP4G107AV)
  • Page 6 TX-29P82X 8.2. Main Board (TNP4G164AD) Main Board (1/2)
  • Page 7 TX-29P82X Main Board (2/2)
  • Page 8 TX-29P82X 8 SCHEMATIC DIAGRAMS 8.1. SCHEMATIC DIAGRAM FOR MODEL TX-29P82X (MX-10A CHASSIS)
  • Page 9: Safety Precautions

    TX-29P82X 1 Safety Precautions 1.3. Leakage Current Hot Check (See Fig. 1) 1.1. General Guide 1. Plug the AC cord directly into the AC outlet. Do not use an 1. It is advisable to insert an isolation transformer in the AC isolation transformer for this check.
  • Page 10: Location Of Controls And Circuit Boards

    TX-29P82X 2 Location of Controls and Circuit Boards 2.1. REAR VIEW 2.2. LOCATION AND FUNCTION NAME OF CIRCUIT BOARD...
  • Page 11: Service Hints

    TX-29P82X 3 Service Hints 3.1. HOW TO MOVE CHASSIS INTO SERVICE POSITION. 1. Remove 9 screws. 2. Draw out Main Chassis. 3. Stand the Main Chassis.
  • Page 12: Market Mode Function

    TX-29P82X 4 MARKET MODE FUNCTION Outline: MPU controls the functions switching for each ICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by remote control in Market Mode. 1. Selection of Market Mode Adjust the VOLUME “zero” and set OFF TIMER Button to 30 min. Then, simultaneously press the RECALL Button on the remote control and the VOLUME DOWN button - the TV set.
  • Page 13 TX-29P82X 3. Pincushion Adjustment Mode To change the screen (item) in CHK mode, press “3” or “4” of the 10 key buttons. Then the Date and Level changes by pressing Volume “+” or “-” button. Display Adj. Range PARABOLA 00H ~ 3FH...
  • Page 14: Adjustment Procedure

    TX-29P82X 5 ADJUSTMENT PROCEDURE 5.1. B VOLTAGE Item/Preparation Adjustment Procedure 1. Operate the TV set. 1. Confirm that the indicated test points for the specified voltage: TPA 140 : 141 ± 2V TPA 12 : 12 ± 1.0V 2. Set controls : (MARKET MODE CHK 2) TPA 9 : 9 ±...
  • Page 15: Pal Colour Output

    TX-29P82X 5.6. PAL COLOUR OUTPUT Item/Preparation Adjustment Procedure 1. Receive PAL colour bar pattern. 1. Adjust Bright Control. a = 2.3 ± 0.5Vp-p 2. Connect an oscilloscope probe to TPA42. 2. Adjust Sub Colour control. 3. Connect a short jumper to FBT pin 3 or TPA34 and TPA32.
  • Page 16: Colour Purity

    TX-29P82X Before Colour Purity, Convergence and White Balance adjustments are attempted, V. Center, V. Height, H. Width, H. Center and Focus adjustments must be completed. 5.8. COLOUR PURITY 1. Set Bright and Contrast controls to their maximum positions. 2. Operate the TV set over 15 minutes.
  • Page 17: White Balance (Market Mode Chk 3)

    TX-29P82X 5.10. WHITE BALANCE (MARKET MODE CHK 3) Preparation 1. Receive a colour bar signal with colour “OFF”, and operate Note: the TV set for more than 15 minutes. Write down the original value for each address adjustment before adjusting anything.
  • Page 18: Memo

    TX-29P82X 9 PARTS LOCATION...
  • Page 19: Conductor Views

    TX-29P82X 10 Replacement Parts List 10.1. Replacement Parts List Notes...
  • Page 20: A-Board (Tnp4G164Ad)

    TX-29P82X 10.2. Replacement Parts List Mechanical Parts - TX-29P82X Ref. No. Part No. Part Name & Description Remarks R570 ERJ6GEYJ102 M 1KOHM,J,1/10W Ref. No. Part No. Part Name & Description Remarks R571 ERJ6GEYJ273 M 27KOHM,J,1/10W EASG12D559A2 SPEAKER R572 ERJ6GEYJ273 M 27KOHM,J,1/10W...
  • Page 21 TX-29P82X Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R1125 ERJ6GEYJ102 M 1KOHM,J,1/10W R3529 ERJ6GEYJ472 M 4.7KOHM,J,1/10W R1126 ERJ6ENF1002 M 10KOHM, 1/10W R3530 ERJ6GEYJ472 M 4.7KOHM,J,1/10W R1130 ERJ6GEYJ221 M 220OHM,J,1/10W...
  • Page 22 TX-29P82X Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C476 ECA1HM010B E 1UF, 50V C1145 ECJ2VF1H103Z C 0.01UF, Z, 50V C477 ECA1VM332E E 3300UF, 35V C1146 ECJ2VF1H103Z C 0.01UF, Z, 50V...
  • Page 23: Schematic Diagrams

    TX-29P82X Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C4823 ECEA1CN100U E 10UF, 16V D816 ERA15-01 DIODE C4824 ECEA1CN100U E 10UF, 16V D817 ERA15-01 DIODE C4825 EEUFC1C560B E 56UF, 16V...
  • Page 24 TX-29P82X Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks Q3571 2SC2412KT TRANSISTOR R507 ERJ6GEYJ104 M 100KOHM,J,1/10W Q4802 2SC2412KT TRANSISTOR R508 ERJ6GEYJ104 M 100KOHM,J,1/10W OTHERS R509 ERJ6GEYJ474 M 470KOHM,J,1/10W TJS3A9890 9P CONNECTOR...
  • Page 25: Main Board (Tnp4G164Ad)

    TX-29P82X Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R992 ERDS2TJ561 C 560OHM,J, 1/4W R3505 ERJ8GEYJ102 M 1KOHM,J, 1/8W R1051 ERJ6GEYJ102 M 1KOHM,J,1/10W R3506 ERJ6GEYJ562 M 5.6KOHM,J,1/10W R1053 ERJ6GEYJ470 M 47OHM,J,1/10W...
  • Page 26 TX-29P82X Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C645 ECJ2VF1H103Z C 0.01UF, Z, 50V C2803 ECJ2VF1H103Z C 0.01UF, Z, 50V C646 ECJ2VF1H104Z C 0.1UF, Z, 50V C2804 ECJ2VB1C104K C 0.1UF, K, 16V...
  • Page 27: Rear Av Circuit (Tnp4G173Aa)

    TX-29P82X Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks L855 EXCELSA35T BEAD CORE D3568 MA152WATX DIODE L864 TALL08T470KA INDUCTION COIL D3572 MA152KTX DIODE L880 T8RHB-H820K COIL D4801 MA3056MTX DIODE L951...
  • Page 28 TX-29P82X Ref. No. Part No. Part Name & Description Remarks JS3095 ERJ3GEY0R00 M 0OHM,J,1/16W JS3096 ERJ3GEY0R00 M 0OHM,J,1/16W JS3097 ERJ3GEY0R00 M 0OHM,J,1/16W JS3098 ERJ3GEY0R00 M 0OHM,J,1/16W JS3506 ERJ6GEY0R00 M 0OHM,J,1/10W JS3512 ERJ6GEY0R00 M 0OHM,J,1/10W JS3513 ERJ6GEY0R00 M 0OHM,J,1/10W JS3514 ERJ6GEY0R00...
  • Page 29: Crt Circuit (Tnp4G107Av)

    TX-29P82X 8.6. Teletext Circuit (TNP4G115AF)
  • Page 30: Pincushion Circuit (Tnp4G108Bb)

    TX-29P82X 8.5. Pincushion Circuit (TNP4G108BB)

Table of Contents