Sony KV-32S66 User Manual

TRINITRON® COLOR TV
MODEL DEST. COMMANDER CHASSIS NO.
KV-32S42 US RM-Y168 SCC-S07U-A
KV-32S42 CND RM-Y168 SCC-S08R-A
KV-32S66 US RM-Y169 SCC-S07V-A
KV-32S66 CND RM-Y169 SCC-S08S-A
KV-32V42 US RM-Y168 SCC-S07W-A
KV-35S42 US RM-Y168 SCC-S07R-A
KV-35S42 CND RM-Y168 SCC-S07P-A
KV-35S66 US RM-Y169 SCC-S07S-A
KV-35S66 CND RM-Y169 SCC-S08Q-A
KV-35V42 US RM-Y168 SCC-S07T-A
SERVICE MANUAL
CHASSIS
AA-2D
RM-Y168
KV-35V42
873 Front.p65 7/9/99, 5:15 PM1

Sony KV-32S66 Specifications

General

Screen Size	32 inches
Display Type	CRT
Resolution	480i
Aspect Ratio	4:3
Audio Output	10W
Comb Filter	3D Digital Comb Filter
Speakers	2
Inputs	S-Video, RF

Summary

Specifications

Warnings and Cautions

General Safety Warnings

Important precautions for safe operation and handling of the TV.

Component Safety Warnings

Notes on critical components for safe operation and replacement.

Safety Check-Out

Leakage Test Procedure

Details on performing AC leakage tests on exposed metal parts.

Finding a Good Earth Ground

Methods for identifying and verifying proper earth ground connections.

Section 1 General

Safety Precautions

Connecting and Installing the TV

Step-by-step instructions for connecting external devices and the TV.

Section 2 Disassembly

Rear Cover Removal

Procedure for safely removing the rear panel of the TV.

Chassis Assembly Removal

Steps for removing the main chassis assembly.

Picture Tube Removal

Detailed steps for removing the CRT picture tube safely.

Section 3 Set-Up Adjustments

Beam Landing Adjustment

Procedure for aligning the electron beams for correct picture geometry.

Convergence Adjustment

Steps for aligning the red, green, and blue color convergence.

Focus Adjustment

Screen (G2) Adjustment

White Balance Adjustments

Section 4 Safety Related Adjustments

R530, R531 Confirmation Method

Procedure for confirming and readjusting specific safety components.

B+ Voltage Confirmation and Adjustment

Steps for checking and adjusting the B+ voltage for safety.

Section 5 Circuit Adjustments

Setting the Service Adjustment Mode

Memory Write Confirmation

Adjustment Items List

Section 6 Diagrams

Block Diagram

High-level overview of the TV's internal circuitry.

Circuit Boards Location

Printed Wiring Boards and Schematics

Detailed schematics and PWB layouts for each board.

Section 7 Exploded View

Chassis Exploded View (KV-32S42)

Chassis Exploded View (KV-32S66)

Chassis Exploded View (KV-32V42)

Chassis Exploded View (KV-35S42)

Chassis Exploded View (KV-35S66)

Chassis Exploded View (KV-35V42)

Section 8 Electrical Parts List

A Board Common Parts List

A Board Variant Parts List