SONY KLV-S32A10E SERVICE MANUAL Pdf Download

SERVICE MANUAL WAX CHASSIS

Model and Chassis Information

Lists the models covered by the service manual and their respective chassis.

Self Diagnosis Support

Information regarding the self-diagnosis feature supported by the chassis.

General Information and Setup

Cautions and Specifications

General cautions and technical specifications for the TV models.

Connectors and Self Diagnosis

Details on TV connectors and the self-diagnosis function.

Disassembly Procedures

Step-by-Step Disassembly

Detailed instructions for disassembling various TV components.

Set-up Adjustments

Signal and White Balance Adjustments

Procedures for adjusting signal input and white balance.

Test Mode Operations

Instructions for using the service test mode for adjustments.

Diagrams and Schematics

Block Diagrams

High-level block diagrams illustrating the TV's architecture.

Schematic Diagrams and PWBs

Detailed circuit schematics and printed wiring board layouts.

Circuit Board Locations

Diagrams showing the physical location of circuit boards within the TV.

Exploded Views

Chassis Exploded View

Exploded view of the TV chassis with part references.

Rear Cover and Stand Exploded View

Exploded view of the rear cover and stand with part references.

Electrical Parts List

Cautions and Service Notes

Lead Free Solder Boards Caution

Specific precautions for servicing boards using lead-free solder.

Product Specifications

Model and System Specifications

Details on TV models, systems, channel coverage, and color systems.

General Specifications

Information on power, dimensions, and weight of the TV.

Input/Output Terminals

Description of all available input and output connections.

Supplied Accessories and Features

List of included accessories and key TV features.

Model-Specific Warnings

UK Model Mains Lead Warning

Safety warning specific to UK models regarding the mains lead and plug.

Connector Pinout Details

21-pin Connector Signals

Detailed pinout and signal level information for the 21-pin connector.

Rear and Side Panel Connections

Overview of connections available on the rear and side panels.

S-Video Socket Pin Configuration

Pinout details for the S-Video socket.

Self-Diagnostic Software

LED Error Code Descriptions

List of LED error codes and their corresponding error descriptions.

General Operation and Setup

Connecting Aerial and VCR

Instructions for connecting external aerial and VCR equipment.

Preventing TV Toppling

Guidance on securing the TV to prevent it from toppling.

Initial TV Power On

Steps for the first-time power-on and initial setup.

TV Tuning and Viewing

Auto-tuning the TV

Procedure for automatically tuning all available channels.

Watching TV Controls

How to switch modes, select channels, and use additional watching features.

Digital Features Navigation

Digital Electronic Programme Guide (EPG)

How to check and use the Digital Electronic Programme Guide.

Viewing Connected Equipment

Instructions for viewing content from connected equipment.

Navigating Menus

Guide on navigating through the TV's menu system.

Picture Adjustment Menu

Picture Mode and Colour Tone

Adjusting picture modes (Vivid, Standard, Custom) and colour tone.

Brightness, Contrast, Sharpness

Adjusting picture settings like brightness, contrast, hue, and sharpness.

Sound Adjustment Menu

Sound Effect and Treble/Bass/Balance

Selecting sound effects and adjusting audio levels (treble, bass, balance).

Reset Sound Settings

Restoring sound settings to factory defaults.

Screen and Feature Settings

Screen Format Options

Adjusting screen aspect ratio (Wide, Smart, 4:3, etc.).

RGB Center Adjustment

Adjusting the horizontal picture position for RGB input.

Power Saving and Light Sensor

Configuring power saving modes and light sensor function.

AV2 Output Settings

Configuring the AV2 output signal for recording or other devices.

Timer and Setup Functions

Timer Settings

Setting sleep timers, clock, and on/off timers.

Set Up Menu Options

Accessing and using the Set Up menu for tuning and sorting.

Connecting Optional Equipment

Side TV Connections

Connecting external devices to the side panel of the TV.

Rear TV Connections

Connecting external devices to the rear panel of the TV.

Detailed Product Specifications

Display Unit and Panel Specifications

Detailed specs for screen size, resolution, power, dimensions, and weight.

Colour System and Terminals

Information on color systems, aerial input, and terminal types.

Sound Output and PC Specifications

Details on sound output power and PC input specifications.

Supplied Accessories and Optional Accessories

List of included accessories and available optional accessories.

Troubleshooting Guide

Picture Issues and Remedies

Common picture problems and their troubleshooting steps.

Sound Issues and Remedies

Troubleshooting steps for common sound problems.

Channel and General Issues

Troubleshooting channel selection and general TV operational issues.

Section 2: Disassembly

2-1. Stand Removal

Instructions for removing the TV stand.

2-2. Rear Cover Removal

Procedure for removing the rear cover of the TV.

Disassembly Procedures

2-3. Shield Cover Removal

Instructions for removing the shield cover.

2-4. Display Cover Removal

Procedure for removing the display cover.

Disassembly Procedures

2-5. Speaker Removal

Instructions for removing the speakers.

2-6. A2E Board Removal

Procedure for removing the A2E circuit board.

Disassembly Procedures

2-7. BE Board Removal

Procedure for removing the BE circuit board.

2-8. G2 Board Removal

Procedure for removing the G2 circuit board.

Disassembly Procedures

2-9. GE2 Board Removal

Procedure for removing the GE2 circuit board.

2-10. H1E Board Removal

Procedure for removing the H1E circuit board.

Disassembly Procedures

2-11. H2 Board Removal

Procedure for removing the H2 circuit board.

2-12. H3 Board Removal

Procedure for removing the H3 circuit board.

Disassembly Procedures

2-13. N Board Removal

Procedure for removing the N circuit board.

2-14. N1 Board Removal

Procedure for removing the N1 circuit board.

Section 3: Set-up Adjustments

How to Enter Service Mode

Steps to access the service mode using the remote commander.

3-1. Signal Adjustment Procedures

Instructions for PAL and SECAM auto signal adjustments.

3-2. White Balance Adjustment Procedures

Procedures for white balance adjustment (H/L, C/O, Secam).

White Balance Adjustment Details

3-2.2. White Balance Adjustment (C/O)

Cut Off adjustments for white balance (PAL CVBS, SECAM CVBS).

3-2.3. SECAM White Balance Adjustment (H/L)

Drive adjustments for SECAM white balance (60 IRE).

Set-up Adjustments and Test Modes

3-2.4. SECAM White Balance Adjustment (C/O)

Cut Off adjustments for SECAM white balance (20 IRE).

3-3. TEST TEST MODE Functions

List of functions available in the service test mode.

Block Diagrams

Block Diagram 1 (Main Processor & I/O)

Block diagram showing main microprocessor, serial EEPROM, and I/O connections.

Block Diagrams

Block Diagram 2 (LSI Controller & MPEG2 Decoder)

Block diagram illustrating LSI controller, flash memory, and MPEG2 decoder.

Block Diagrams

Block Diagram 3 (Power Supplies)

Block diagrams for G1 and GE1 power supply units.

Block Diagrams

Block Diagram 4 (A2E Analog Tuner & Chroma)

Block diagram of A2E board: analog tuner, audio amp, chroma decoder.

Block Diagrams

Block Diagram 5 (A2E AV Switch & YUV)

Block diagram of A2E board: AV switch, SCARTs, YUV input.

Block Diagrams

Block Diagram 6 (A2E HDMI & Audio)

Block diagram of A2E board: HDMI interface, audio outputs, and power amplifiers.

Block Diagrams

Block Diagram 7 (A2E Analog Tuner Details)

Detailed block diagram of the A2E board's analog tuner section.

Diagrams and Component Locations

Block Diagram 8 (Power Supplies)

Block diagrams for G2 and GE2 power supply units.

Circuit Board Locations

Diagrams indicating the physical location of all major circuit boards.

Schematic Diagrams and PWBs

References to schematic diagrams and printed wiring board layouts.

A2E Board Schematic Diagram

A2E Schematic Diagram - Page 1/5

Schematic for A2E board: tuner, audio amp, chroma decoder, AV switch, SCARTs, YUV input.

A2E Board Schematic Diagram

A2E Schematic Diagram - Page 2/5

Schematic for A2E board: audio processor, AV switch, and headphone circuits.

A2E Board Schematic Diagram

A2E Schematic Diagram - Page 3/5

Schematic for A2E board: chroma decoder, sync separator, and RGB switch circuits.

A2E Board Schematic Diagram

A2E Schematic Diagram - Page 4/5

Schematic for A2E board: SCART inputs, HDMI, and audio output circuits.

A2E Board Schematic Diagram

A2E Schematic Diagram - Page 5/5

Schematic for A2E board: power supply regulators and control signals.

A2E Board Component Information

Printed Wiring Board Layout (Side A)

Layout of the A2E board's printed wiring on the conductor side A.

IC Voltage and Location Tables (Side A)

Voltage and location data for ICs on the A2E board (Side A).

A2E Board Component Information

Printed Wiring Board Layout (Side B)

Layout of the A2E board's printed wiring on the conductor side B.

Semiconductor Location Table (Side B)

Location data for semiconductors on the A2E board (Side B).

A2E Board Variant Parts

Variant Parts Table

Table detailing component differences for variant models.

BE Board Schematic Diagram

BE Schematic Diagram [ Video Processor, PC Input ]

Schematic for BE board: video processor and PC input circuitry (Page 1/6).

BE Board Schematic Diagram

BE Schematic Diagram [ Video Processor, PC Input ]

Schematic for BE board: video processor and PC input circuitry (Page 2/6).

BE Board Schematic Diagram

BE Schematic Diagram [ Video Processor, PC Input ]

Schematic for BE board: video processor and PC input circuitry (Page 3/6).

BE Board Schematic Diagram

BE Schematic Diagram [ Video Processor, PC Input ]

Schematic for BE board: video processor and PC input circuitry (Page 4/6).

BE Board Schematic Diagram

BE Schematic Diagram [ Video Processor, PC Input ]

Schematic for BE board: video processor and PC input circuitry (Page 5/6).

BE Board Schematic Diagram

BE Schematic Diagram [ Video Processor, PC Input ]

Schematic for BE board: video processor and PC input circuitry (Page 6/6).

BE Board Component Information

Printed Wiring Board Layouts (Side A & B)

Layouts of the BE board's printed wiring on both conductor sides.

Semiconductor Location Tables (Side A & B)

Location data for semiconductors on the BE board (Sides A & B).

G1 Board Schematic Diagram

G1 Board Schematic Diagram [ Power Supply ]

Schematic diagram of the G1 board's power supply unit.

G1 Board Component Information

Printed Wiring Board Layouts (Side A & B)

Layouts of the G1 board's printed wiring on both conductor sides.

Semiconductor Location Tables (Side A & B)

Location data for semiconductors on the G1 board (Sides A & B).

GE1 Board Schematic Diagram

GE1 Board Schematic Diagram [ Power Supply Regulator ]

Schematic diagram of the GE1 board's power supply regulator.

GE1 Board Component Information

Printed Wiring Board Layouts (Side A & B)

Layouts of the GE1 board's printed wiring on both conductor sides.

Semiconductor Location Tables (Side A & B)

Location data for semiconductors on the GE1 board (Sides A & B).

G2 Board Schematic Diagram

G2 Board Schematic Diagram [ Power Supply ]

Schematic diagram of the G2 board's power supply unit.

G2 Board Component Information

Printed Wiring Board Layout (Side A)

Layout of the G2 board's printed wiring on the conductor side A.

Semiconductor Location Table (Side A)

Location data for semiconductors on the G2 board (Side A).

G2 Board Component Information

Printed Wiring Board Layout (Side B)

Layout of the G2 board's printed wiring on the conductor side B.

Semiconductor Location Table (Side B)

Location data for semiconductors on the G2 board (Side B).

GE2 Board Schematic Diagram

GE2 Board Schematic Diagram [ Power Supply Regulator ]

Schematic diagram of the GE2 board's power supply regulator.

GE2 Board Component Information

Printed Wiring Board Layouts (Side A & B)

Layouts of the GE2 board's printed wiring on both conductor sides.

Semiconductor Location Tables (Side A & B)

Location data for semiconductors on the GE2 board (Sides A & B).

IC and Semiconductor Voltage Tables

Voltage information for ICs and semiconductors on the GE2 board.

N Board Schematic Diagram

N Board Schematic Diagram [ MPEG2 Decoder ]

Schematic for N board: MPEG2 decoder circuitry (Page 1/7).

N Board Schematic Diagram

N Board Schematic Diagram [ MPEG2 Decoder ]

Schematic for N board: MPEG2 decoder circuitry (Page 2/7).

N Board Schematic Diagram

N Board Schematic Diagram [ MPEG2 Decoder ]

Schematic for N board: MPEG2 decoder circuitry (Page 3/7).

N Board Schematic Diagram

N Board Schematic Diagram [ MPEG2 Decoder ]

Schematic for N board: MPEG2 decoder circuitry (Page 4/7).

N Board Schematic Diagram

N Board Schematic Diagram [ MPEG2 Decoder ]

Schematic for N board: MPEG2 decoder circuitry (Page 5/7).

N Board Schematic Diagram

N Board Schematic Diagram [ MPEG2 Decoder ]

Schematic for N board: MPEG2 decoder circuitry (Page 6/7).

N Board Schematic Diagram

N Board Schematic Diagram [ MPEG2 Decoder ]

Schematic for N board: MPEG2 decoder circuitry (Page 7/7).

N Board Component Information

Printed Wiring Board Layouts (Side A & B)

Layouts of the N board's printed wiring on both conductor sides.

Semiconductor Location Tables (Side A & B)

Location data for semiconductors on the N board (Sides A & B).

Board Schematic Diagrams

H1E Board Schematic Diagram (Switches)

Schematic for H1E board showing switch circuits.

H2 Board Schematic Diagram (Y/C, AV, Headphones)

Schematic for H2 board covering Y/C, AV, and headphone circuits.

H3 Board Schematic Diagram (Sircs, Leds, Light Sensor)

Schematic for H3 board covering SIRCS, LEDs, and light sensor.

Board Printed Wiring Board Layouts

H1E Board Layouts (Side A & B)

Layouts of the H1E board's printed wiring on both conductor sides.

H2 Board Layouts (Side A & B)

Layouts of the H2 board's printed wiring on both conductor sides.

H3 Board Layouts (Side A & B)

Layouts of the H3 board's printed wiring on both conductor sides.

N1 Board Schematic Diagram

N1 Board Schematic Diagram [ RF Splitter and Digital Tuner ]

Schematic for N1 board: RF splitter and digital tuner.

N1 Board Component Information

Printed Wiring Board Layouts (Side A & B)

Layouts of the N1 board's printed wiring on both conductor sides.

Semiconductor Location Tables (Side A & B)

Location data for semiconductors on the N1 board (Sides A & B).

Semiconductors

Semiconductor Types and Images

List of semiconductor components with their images and reference numbers.

Section 5: Exploded Views

5-1. Chassis Exploded View

Exploded view of the chassis assembly with parts list and screw types.

Exploded Views - Chassis Continued

5-1. Chassis Exploded View Parts List

Detailed parts list for the chassis exploded view.

Exploded Views - Rear Cover and Stand

5-2. Rear Cover and Stand Exploded View

Exploded view of the rear cover and stand with parts list and screw types.

Section 6: Electrical Parts List

Parts Listing Table of Contents

Table of contents for the electrical parts list sections.

Board Specific Parts Lists

Index of parts lists organized by circuit board.

Electrical Parts List - Board Specifics

H2, H3, and A2E Board Parts Lists

Complete parts lists for H2, H3, and A2E circuit boards.

G2 Board Complete Parts List

Complete parts list for the G2 circuit board.

Electrical Parts List - Board Specifics

N1 Board Complete Parts List

Complete parts list for the N1 circuit board (Digital Models only).

BE Board Complete Parts List

Complete parts list for the BE circuit board.

A2E Board Common Parts List

List of common parts used on the A2E board.

Electrical Parts List - Common Parts

A2E Board Common Parts List (Capacitors)

List of capacitors used on the A2E board.

Electrical Parts List - Common Parts

A2E Board Common Parts List (Capacitors)

List of capacitors used on the A2E board.

Electrical Parts List - Common Parts

A2E Board Common Parts List (Resistors, Connectors, Diodes, ICs)

List of resistors, connectors, diodes, and ICs on the A2E board.

Electrical Parts List - Common Parts

A2E Board Common Parts List (Resistors, Transistors)

List of resistors and transistors used on the A2E board.

Electrical Parts List - Common Parts

A2E Board Common Parts List (Resistors)