Sony KV-29LS30E User Manual

1
SERVICE MANUAL
FE-2
CHASSIS
MODEL COMMANDER DEST CHASSIS NO.
KV-29LS30E RM-887 ESP SCC-Q53F-A
KV-29LS30K RM-887 OIRT SCC-Q51G-A
KV-29LS30U RM-887 UK SCC-Q52F-A
MODEL COMMANDER DEST CHASSIS NO.
RM-889
KV-29LS35B RM-932 FR SCC-Q54F-G
KV-29LS35E RM-932 ESP SCC-Q53G-A
KV-29LS35K RM-932 OIRT SCC-Q51H-A
RM-887
RM-932

Sony KV-29LS30E Specifications

General

Screen Size	29 inches
Display Type	CRT
Aspect Ratio	4:3
TV Standard	PAL, SECAM
Sound System	NICAM Stereo
Teletext	Yes
Sound Output	20 W
Input Ports	Scart, RF
Audio Output	20W (10W x 2)

Summary

Service Manual Introduction

General Operations and Features

Switching On and Automatic Tuning

Step-by-step guide for powering on the TV and performing automatic channel tuning.

Introducing the Menu System

Explains how to navigate and use the TV's on-screen menu system for adjustments.

Teletext Operation

Instructions on accessing and viewing teletext information services.

Connecting Optional Equipment

Guide on connecting external devices like VCRs and other AV equipment.

Model Specifications

Detailed technical specifications for the KV-29LS30 and KV-29LS35 models.

Troubleshooting Common Issues

Provides solutions for common problems related to picture and sound.

Disassembly Procedures

Rear Cover and Speaker Removal

Procedures for removing the rear cover and disconnecting speaker components.

Chassis and Board Removal

Guidance on removing the main chassis and specific PWB (Printed Wiring Board) modules.

Picture Tube Removal

Detailed steps for safely removing the CRT picture tube, including anode cap handling.

Set-up and Adjustments

Beam Landing and Purity Adjustment

Adjusting beam landing and purity for optimal picture geometry.

Convergence Adjustment

Procedures for horizontal and vertical static convergence adjustment.

Focus and White Balance Adjustment

Steps for adjusting picture focus and white balance for accurate color reproduction.

Circuit Adjustments and Test Modes

Electrical Adjustments

Guide to accessing service mode and performing various electrical adjustments.

Service Test Mode 1

Explains functions available in Test Mode 1 using specific remote commands.

Service Test Mode 2

Details functions and access for Test Mode 2, including menu navigation.

Diagrams and Component Locations

Block Diagrams

Visual representation of the TV's internal circuitry and signal flow.

Circuit Board Locations

Identifies the physical locations of the main circuit boards within the TV.

Schematic Diagrams and Printed Wiring Boards

Detailed electronic schematics and PCB layouts for repair.

Semiconductor Components

List and diagrams of semiconductor devices used in the chassis.

IC Block Diagrams

Functional block diagrams for key integrated circuits used in the TV.

Exploded Views and Parts Lists

Chassis Exploded View

Illustrated diagram showing chassis components and their assembly order.

Picture Tube Exploded View

Exploded view of the picture tube assembly and associated parts.

Electrical Parts List