Panasonic TX-29AS10C User Manual

Colour Television
TX-29AS10C
TX-29AS10C/B
EURO- 4H Chassis
SPECIFICATIONS
Power Source: 220-240V a.c., 50Hz
Power Consumption: 141W
Standby Power
Consumption: 1,4W
Aerial Impedance: 75Ω unbalanced, Coaxial Type
Receiving System: PAL-B/G, H, D/K, PAL-525/60
SECAM B/G, D/K
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 38,9MHz
Sound 33,4MHz (B/G), 33,16MHz(A2 STEREO)
32,4MHz (D/K)
32,66MHz (CZECH STEREO)
Colour 34,47MHz (PAL)
34,5MHz, 34,65MHz (SECAM)
Video/Audio Terminals:
AUDIO MONITOR OUT Audio (RCAx2) 500mV rms1kΩ
AV1 IN Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 10kΩ
RGB (21 pin) 0,7V p-p 75Ω
AV1 OUT Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 1kΩ
AV2 IN 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
AV2 OUT Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 1kΩ
AV3 IN 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
High Voltage: 30,5kV ±1kV
Picture Tube: A68ELO10X71 68cm
Audio Output: 2x7W RMS, 2x15W MPO
8Ω Impedance
Headphones 8Ω Impedance
Accessories supplied: Remote Control
2 x R6 (UM3) Batteries
Dimensions:
Height: 579mm
Width: 688mm
Depth: 495mm
Net Weight: 46kg
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-4H technical guide.
TECHNISCHE DATEN
Netzspannung: 220-240V a.c., 50Hz
Leistungsaufnahme: 141W
Standby
Leistungsaufnahme: 1,4W
Antennenimpedanz: 75Ω asymmetrisch, Koaxial-Typ
Empfangssystem: PAL-B/G, H, D/K, PAL-525/60
SECAM B/G, D/K
M.NTSC (nur AV Eingang)
NTSC (nur AV Eingang)
Empfangsbereiche:
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)
Zwischenfrequenz:
Video 38,9MHz
Sound 33,4MHz (B/G), 33,16MHz(A2 STEREO)
32,4MHz (D/K)
32,66MHz (CZECH STEREO)
Colour 34,47MHz (PAL)
34,5MHz, 34,65MHz (SECAM)
Video/Audio Anschlüsse:
AUDIO MONITOR OUT Audio (RCAx2) 500mV rms1kΩ
AV1 EINGANG Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 10kΩ
RGB (21 pin) 0,7V p-p 75Ω
AV1 AUSGANG Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 1kΩ
AV2 EINGANG 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
AV2 AUSGANG Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 1kΩ
AV3 EINGANG 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
Hochspannung: 30,5kV ±1kV
Bildrohre: A68ELO10X71 68cm
Ton Ausgangsleistung: 2x7W RMS,2x15W MPO
Lautsprecher 8Ω Impedanz
Kopfhörer: 8Ω Impedanz
Mitgel. Zubehör: Fernbedienung
2 x R6 (UM3) Batterien
Abmessungen:
Höhe: 579mm
Breite: 688mm
Tiefe: 495mm
Gewicht: 46kg
Änderungen der Technisichen Daten vorbehalten.
Gewichte und Abmessungen sind Näherungsangaben.
Hinweis: Bitte verwenden Sie das Service Manual zusammen mit dem
Technical Guide.
ORDER No. 00-SM-022

Panasonic TX-29AS10C Specifications

General

Brand	Panasonic
Model	TX-29AS10C
Category	TV
Language	English

Summary

SAFETY PRECAUTIONS

GENERAL GUIDE LINES

General safety guidelines for servicing the television.

LEAKAGE CURRENT HOT CHECK

Procedure for checking leakage current when the receiver is hot.

X-RADIATION WARNING

Warning about potential X-radiation sources and precautions.

SERVICE HINTS AND PROCEDURES

REMOVING THE REAR COVER

Instructions for removing the rear cover of the television.

LOCATION OF CONTROLS

Identifies the location of various controls on the TV.

MOVING CHASSIS TO SERVICE POSITION

Steps for safely moving the chassis into a service position.

SELF CHECK AND DIAGNOSTICS

SELF CHECK PROCEDURE

How to initiate and interpret the TV's self-check function.

ADJUSTMENT PROCEDURE

+B SET-UP

Procedure for setting the +B voltage level.

CUT-OFF AND UG2 TEST

Test and adjustment for cut-off and Ug2 levels.

WAVEFORM PATTERNS

VIDEO AND HORIZONTAL OUTPUTS

Waveforms of video and horizontal output signals.

COLOR AND AUDIO OUTPUTS

Waveforms of color and audio output signals.

INPUT AND CONTROL SIGNALS

Waveforms of input and control signals like SCL/SDA.

ALIGNMENT SETTINGS

HORIZONTAL AND VERTICAL ADJUSTMENTS

Settings for horizontal and vertical position, amplitude, and linearity.

GEOMETRY ADJUSTMENTS

Settings for corner, trapezium, and symmetry geometry.

CUT-OFF AND UG2 ADJUSTMENT

Procedure for adjusting cut-off and Ug2 levels.

HIGHLIGHT AND SUB-BRIGHTNESS

Settings for highlight and sub-brightness levels.

VIDEO BLOCK DIAGRAM

E-BOARD AND TUNER SECTION

Diagram of the video signal path from tuner to E-board.

M-BOARD AND AV SWITCHING

Diagram of AV switching on the M-board.

F-BOARD AND VIDEO PROCESSOR

Diagram of the F-board's video processing components.

Y-BOARD AND CRT OUTPUTS

Diagram of Y-board outputs to the CRT.

AUDIO BLOCK DIAGRAM

E-BOARD AND TUNER AUDIO PATH

Diagram of audio signal flow from tuner to processor.

M-BOARD AND AUDIO OUTPUTS

Diagram of audio output and headphone connections.

CONTROL BLOCK DIAGRAM

E-BOARD AND MICRO PROCESSOR

Diagram showing control signals from E-board and micro processor.

M-BOARD AND REMOTE CONTROL

Diagram of remote control input and key matrix on M-board.

F-BOARD AND AV SWITCHING

Diagram of control signals for AV switching on F-board.

Y-BOARD AND SERVICE TEST

Diagram of service test connections on Y-board.

POWER SUPPLY BLOCK DIAGRAM

E-BOARD POWER DISTRIBUTION

Diagram showing power supply lines on the E-board.

Y-BOARD AND F-BOARD POWER

Diagram showing power distribution to Y and F boards.

PARTS LOCATION

EXPLODED VIEW OF COMPONENTS

Visual representation of component placement for identification.

REPLACEMENT PARTS LIST

COMMON AND MISCELLANEOUS PARTS

List of common and miscellaneous components for replacement.

FUSES AND DIODES

List of replacement fuses and diodes.

MODEL DIFFERENCES AND ACCESSORIES

TX-29AS10C MODEL DIFFERENCES

Specific differences for the TX-29AS10C model.

TX-29AS10C/B MODEL DIFFERENCES

Specific differences for the TX-29AS10C/B model.

AVAILABLE INSTRUCTION BOOKS

List of available instruction books for different languages.

SCHEMATIC DIAGRAMS

NOTES ON SYMBOLS AND MEASUREMENTS

Explains resistor, capacitor, coil symbols and measurement conditions.

IMPORTANT REMARKS ON POWER SUPPLY

Notes concerning hot/cold circuits and safety precautions.

CONDUCTOR VIEWS

E-BOARD CONDUCTOR VIEW

Shows the layout of traces and components on the E-board.