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Sony KE-P42M1 Service Manual

Sony KE-P42M1
91 pages
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SERVICE MANUAL
SPECIFICATIONS
KE-P42M1
PDP Colour TV
AEP Model
Display Unit:
Power Requirement:
220–240 V AC, 50 Hz
Screen Size: 42 inches
Approx. 107.4 cm measured diagonally
Display Resolution:
852 dots (horizontal) × 480 lines (vertical)
Power Consumption:
365 W
Standby Power Consumption:
0.6 W or less
Dimensions (w × h × d):
Approx. 1,075 826 312 mm
(with stand)
Approx. 1,075 × 750 × 110 mm (without stand)
Panel System:
Plasma Display Panel
TV System:
Depending on your country/region selection:
B/G/H, D/K, L, I
Colour System:
PAL, SECAM
NTSC 3.58, 4.43 (only Video In)
Aerial:
75 ohm external terminal for VHF/UHF
Channel Coverage:
Weight: Approx. 45 kg (with stand)
Approx. 39.5 kg (without stand)
VHF: E2–E12
UHF: E21–E69
CATV: S1–S20
HYPER: S21–S41
D/K: R1–R12, R21–R69
L: F2–F10, B–Q, F21–F69
I: UHF B21–B69
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Sony KE-P42M1 Specifications

General IconGeneral
Depth110 mm
Width1075 mm
Height750 mm
Weight39500 g
I/O ports4 Pin (Y/C) In RCA Audio Out RCA AV Input RF In Scart 1 (RGB) Scart 2 (RGB) Scart 3 (Smartlink) Component
Product colorSilver
Display diagonal42 \
Sound output modeVirtual Dolby Surround Sound
Display resolution852 x 480 pixels
Display technologyPlasma
Contrast ratio (typical)550:1
Power consumption (typical)365 W

Summary

SPECIFICATIONS

Display Unit

Details of the television's display panel specifications.

Power Requirement

Specifies the necessary AC voltage and frequency for operation.

Screen Size

Indicates the diagonal measurement of the display screen.

Display Resolution

Lists the number of pixels horizontally and vertically.

Power Consumption

States the typical power draw during operation.

Standby Power Consumption

Details the power used when the unit is in standby mode.

Dimensions

Provides the physical size of the unit with and without stand.

Weight

Lists the weight of the unit with and without stand.

Panel System

Identifies the type of display panel used.

TV System

Lists supported broadcast TV system standards.

Colour System

Specifies supported color standards for TV signals.

Aerial

Describes the type of antenna input terminal.

Channel Coverage

Details the range of TV channels supported by frequency bands.

Terminals

Describes the various input/output connectors on the unit.

Sound Output

Specifies the audio output power.

Accessories Supplied

Lists items included in the product package.

Optional Accessory

Lists accessories available for separate purchase.

Other Features

Highlights additional functionalities of the television.

SAFETY CHECK-OUT

LEAKAGE TEST

Procedure to measure and verify AC leakage current from metal parts.

SECTION 1 DISASSEMBLY

1-1. STAND AND COVER REMOVAL

Instructions for detaching the rear cover and stand.

1-2. MAIN SHIELD REMOVAL

Steps to remove the main internal metal shield.

1-3. J AND UPE BOARDS REMOVAL

Procedure for removing the J and UPE circuit boards.

1-4. AE AND BP BOARDS REMOVAL

Steps to remove the AE and BP circuit boards.

1-5. F AND G2 BOARDS REMOVAL

Instructions for removing the F and G2 circuit boards.

1-6. G1 BOARD REMOVAL

Steps to remove the G1 circuit board.

1-7. PDP PANEL REMOVAL

Procedure for safely removing the Plasma Display Panel.

1-8. H1 AND H3 BOARDS REMOVAL

Steps to remove the H1 and H3 circuit boards.

1-9. H2 BOARD REMOVAL

Instructions for removing the H2 circuit board.

SECTION 2 ADJUSTMENTS

2-1. AGING

Procedures for setting and performing the aging process for the unit.

2-2. ADJUSTMENT OF SIGNAL LEVEL

Steps for calibrating signal levels using the ECS.

2-2-1. Check AD (2163 case) calibration registration items

Verifying calibration items for 2163 case signal input.

2-2-2. Y signal AD calibration of 2163 decode

Calibrating Y signal levels for 2163 decode.

2-2-3. C signal AD calibration of 2163 decode

Calibrating C signal levels for 2163 decode.

2-2-4. Check AD (CCP2 case) calibration registration items

Verifying calibration items for CCP2 case signal input.

2-2-5. Y signal AD calibration of CCP2 decode

Calibrating Y signal levels for CCP2 decode.

2-2-6. C signal AD calibration of CCP2 decode

Calibrating C signal levels for CCP2 decode.

2-2-7. Check AD (Component case) calibration registration items

Verifying calibration items for component signal input.

2-2-8. Y signal AD calibration of component input

Calibrating Y signal levels for component input.

2-2-9. C signal AD calibration of componet input

Calibrating C signal levels for component input.

2-3. WHITE BALANCE ADJUSTMENT

Procedure for adjusting white balance for different color temperatures.

SECTION 3 DIAGRAMS

3-1. BLOCK DIAGRAMS

High-level functional block diagram of the system.

3-2. FRAME DIAGRAMS

Illustrates the physical layout of major internal components.

3-3. CIRCUIT BOARDS LOCATION

Shows the physical placement of circuit boards within the unit.

3-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS

Detailed circuit schematics and PCB layout diagrams for various boards.

3-5. SEMICONDUCTORS

Identification and diagrams of semiconductor components used.

SECTION 4 EXPLODED VIEWS

4-1. REAR COVER AND STAND

Exploded view showing the rear cover and stand assembly.

4-2. CHASSIS-1

Exploded view detailing parts of the main chassis assembly.

4-3. CHASSIS-2

Exploded view showing additional parts of the main chassis assembly.

4-4. BEZEL ASSY

Exploded view of the front bezel and associated parts.

4-5. PACKING MATERIALS

Lists components and materials used for product packaging.

SECTION 5 ELECTRICAL PARTS LIST

UPE CAPACITOR

List of capacitors used on the UPE board.

BP CAPACITOR

List of capacitors used on the BP board.

AE CAPACITOR

List of capacitors used on the AE board.

G1 CAPACITOR

List of capacitors used on the G1 board.

G2 CAPACITOR

List of capacitors used on the G2 board.

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