Panasonic TH-37PV7P

© 2007 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
GPH10DE Chassis
Plasma Television
Specifications
Powe
r
Source
A
C 220-240 V, 50
/
60 Hz
Powe
r
Consumption
Aver
a
ge use 250 W (PX7B/E) (37-inch)
241 W (PV7F/P) (37-inch)
270 W (PX7B/E) (42-inch)
261 W (PV7F/P) (42-inch)
Standby condition 0.7 W (Without DVB recording)
20 W (With DVB recording)
Displa
y
panel
Aspect Ratio 16 : 9
V
isible screen size
Number of pixels
94 cm (diagonal) (37-inch), 106 cm (diagonal) (42-inch)
819 mm (W) × 457 mm (H) (37-inch), 922 mm (W) × 518 mm (H) (42-inch)
737,280 (1,024 (W) × 720 (H)) [3,072 × 720 dots] (37-inch)
786,432 (1,024 (W) × 768 (H)) [3,072 × 768 dots] (42-inch)
Sound
Speake
r
160 mm × 42 mm × 2 pcs, 8 ohm
Audio Output 20 W [10 W + 10 W] (10 % THD)
Receiving Systems/Band name
Except B model PAL B, G, H, I, SEC
A
M B, G, SEC
A
ML
/
L’
VHF E2 - E12 VHF H1 - H2 (ITALY)
VHF A - H (ITALY) UHF E21 - E69
ORDER NO.PCZ0706054CE

Panasonic TH-37PV7P Specifications

General

Brand	Panasonic
Model	TH-37PV7P
Category	Plasma TV
Language	English

Summary

Safety Precautions

General Service Guidelines

Rules for modifying, repairing, wiring, and handling components safely.

Leakage Current Checks

Steps to perform leakage current checks on exposed metallic parts.

Electrostatic Discharge (ESD) Prevention

Techniques to reduce component damage from static electricity during handling.

Plasma Panel Replacement Method

Removing Internal Boards

Step-by-step guide for removing boards like P-Board, DG-Board, Tuner unit.

Removing SU, SD, and D-Boards

Procedure for removing SU, SD, and D-boards from the chassis.

Removing SC, SS, and Stand Brackets

Steps to remove SC-Board, SS-Board, and stand brackets.

Removing C1, C2, Speaker, and S-Boards

Instructions for removing C1, C2, speaker L/R, and S-Boards.

Removing K-Board and Plasma Panel Section

Procedure for removing K-Board and the plasma panel from the cabinet.

Replacing the Plasma Panel

Steps for attaching new plasma panel boards, hooks, and cabinet assembly.

Self-check Function

Checking IIC Bus Lines

Procedure to access and check IIC bus lines for self-check indication.

Power LED Blinking Timing Chart

Identifies defective blocks by the number of Power LED blinks.

Troubleshooting No Power Indication

Identifies two states of 'No Power' indication by the power LED.

Troubleshooting No Picture

Flowchart for diagnosing 'No Picture' issues, checking OSD, SC board, SS board, D board.

Local Screen Failure Analysis

Identifies possible defective PCBs for local area failures on the plasma display.

Service Mode

Entering Service Mode

Procedure to enter Service Mode using remote control and unit buttons.

Adjustment Mode Contents

Details the structure of adjustment items, sample data, and preset values.

Service Tool Mode Access

How to access the Service Tool mode from the Service Mode menu.

Adjustment Procedure

Driver Set-up Preparation

Items and preparation needed for driver set-up, including white signal input and picture controls.

Driver Section Voltage Adjustments

Adjusting driver section voltages referring to panel data and using a multimeter.

Initialization Pulse Adjustment

Connecting oscilloscope to TPSC1 and adjusting stand down pulse period.

P.C.B. Exchange and Quick Adjustment

Caution for PCB removal and quick adjustment steps after exchange.

Adjustment

Sub-Contrast Adjustment Procedure

Steps for adjusting sub-contrast for AV, RF, and HD signals.

PAL Panel White Balance Adjustment

Procedure for adjusting white balance using a W/B pattern and color analyzer.

HD White Balance Adjustment Procedure

Steps for HD white balance adjustment using a 1080i W/B pattern and color analyzer.

Hotel Mode

Conductor Views

Schematic and Block Diagram

Main Block Diagram (42 inch)

Overall block diagram showing the main functional units of the 42-inch TV.

Main Block Diagram (37 inch)

Overall block diagram showing the main functional units of the 37-inch TV.

P-Board Block Diagram

Block diagram illustrating the P-Board's main functional sections and connections.

P-Board (1 of 6) Schematic Diagram

Detailed schematic diagram for section 1 of the P-Board.

P-Board (2 of 6) Schematic Diagram

Detailed schematic diagram for section 2 of the P-Board.

P-Board (3 of 6) Schematic Diagram

Detailed schematic diagram for section 3 of the P-Board.

P-Board (4 of 6) Schematic Diagram

Detailed schematic diagram for section 4 of the P-Board.

P-Board (5 of 6) Schematic Diagram

Detailed schematic diagram for section 5 of the P-Board.

P-Board (6 of 6) Schematic Diagram

Detailed schematic diagram for section 6 of the P-Board.

DG-Board (1 of 4) Block Diagram

Block diagram of the DG-Board, illustrating functional units and connections.

DG-Board (2 of 4) Block Diagram

Block diagram illustrating functional units and connections on the DG-Board.

DG-Board (3 of 4) Block Diagram

Block diagram illustrating functional units and connections on the DG-Board.

DG-Board (4 of 4) Block Diagram

Block diagram illustrating functional units and connections on the DG-Board.

DG-Board (1 of 16) Schematic Diagram

DG-Board (2 of 16) Schematic Diagram

DG-Board (3 of 16) Schematic Diagram

DG-Board (4 of 16) Schematic Diagram

DG-Board (5 of 16) Schematic Diagram

DG-Board (6 of 16) Schematic Diagram

DG-Board (7 of 16) Schematic Diagram

DG-Board (8 of 16) Schematic Diagram

DG-Board (9 of 16) Schematic Diagram

DG-Board (10 of 16) Schematic Diagram

DG-Board (11 of 16) Schematic Diagram

DG-Board (12 of 16) Schematic Diagram

DG-Board (13 of 16) Schematic Diagram

DG-Board (14 of 16) Schematic Diagram

DG-Board (15 of 16) Schematic Diagram

DG-Board (16 of 16) Schematic Diagram

D-Board Block Diagram

D-Board (1 of 6) Schematic Diagram

D-Board (2 of 6) Schematic Diagram

D-Board (3 of 6) Schematic Diagram

D-Board (4 of 6) Schematic Diagram

D-Board (5 of 6) Schematic Diagram

D-Board (6 of 6) Schematic Diagram

C1 and C2 Block Diagram

C1-Board (1 of 2) Schematic Diagram (42 inch)

C1-Board (2 of 2) Schematic Diagram (42 inch)

C1-Board (1 of 2) Schematic Diagram (37 inch)

C1-Board (2 of 2) Schematic Diagram (37 inch)

C2-Board (1 of 2) Schematic Diagram (42 inch)

C2-Board (2 of 2) Schematic Diagram (42 inch)

C2-Board (1 of 2) Schematic Diagram (37 inch)

C2-Board (2 of 2) Schematic Diagram (37 inch)

SC-Board Block Diagram

SC-Board (1 of 2) Schematic Diagram

SC-Board (2 of 2) Schematic Diagram

SU and SD-Board Block Diagram

SU-Board (1 of 2) Schematic Diagram (42 inch)

SU-Board (2 of 2) Schematic Diagram (42 inch)

SU-Board (1 of 2) Schematic Diagram (37 inch)

SU-Board (2 of 2) Schematic Diagram (37 inch)

SD-Board (1 of 2) Schematic Diagram (42 inch)

SD-Board (2 of 2) Schematic Diagram (42 inch)

SD-Board (1 of 2) Schematic Diagram (37 inch)

SD-Board (2 of 2) Schematic Diagram (37 inch)

SS-Board Block Diagram

S and SS-Board (1 of 2) Schematic Diagram

SS-Board (2 of 2) Schematic Diagram

K-Board Schematic Diagram