Sony KDL-32S20L1 User Manual

LCD DIGITAL COLOR TELEVISION
SERVICE MANUAL WAX2 CHASSIS
MODEL NAME REMOTE COMMANDER DESTINATION
9-883-706-03
KDL-32S20L1 RM-YD005 US
KDL-40S20L1 RM-YD005 US
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE: 5/2006
REVISION DATE SUBJECT
5/2006 No revisions or updates are applicable at this time.
9/2006 Updated entire manual to refl ect correct model name.
10/2006 Added correct part numbers for BU Boards. Replaced pages 54, 64, & 65.
Added Support Belt description to Lock Assy, Rudder. Replaced page 80.

Sony KDL-32S20L1 Specifications

General

Screen Size	32 inches
Display Technology	LCD
Resolution	1366 x 768
Aspect Ratio	16:9
Refresh Rate	50 Hz
HDMI Ports	2
Built-in Wi-Fi	No
Smart TV	No

Summary

Television Specifications

Power, Input/Output, and Physical Details

Details on power, input/output ports, dimensions, and accessories.

Service Warnings and Safety Precautions

General Safety and Component Handling

Essential safety information for servicing and component replacement.

Post-Repair Safety Procedures

Safety Checks and Leakage Testing

Procedures for safety checks and leakage current testing.

TV Self-Diagnostic Features

LED Indicators and Error Diagnostics

Explanation of LED status, control buttons, and error code interpretation.

SECTION 1: DISASSEMBLY

Component Removal Steps

Step-by-step instructions for disassembling TV internal components.

SECTION 2: SERVICE ADJUSTMENTS

Accessing and Performing Adjustments

Guide to service menus, factory reset, aging mode, and white balance.

SECTION 3: DIAGRAMS

Circuit Board Locations and Diagram Info

Layout of circuit boards and information on schematic diagrams.

Block Diagram and System Overview

High-level functional block diagram of the TV system.

Board Specific Schematics

Detailed schematics for AU, BU, G1, G2, H1U, H2U, H3U, QS, QT boards.

SECTION 4: EXPLODED VIEWS

Component Identification Diagrams

Visual diagrams showing assembly parts and their locations.

SECTION 5: ELECTRICAL PARTS LIST

Parts Listing by Board

Comprehensive list of components for AU, BU, G1, G2, H1U, H2U, H3U boards.