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This Service Manual can help you recover, restore, fix, disassemble and repair Sony KDL-32R400C / KDL-32R403C / KDL-32R405C / KDL-32R408C / KDL-32R410C / KDL-40R450C / KDL-40R453C / KDL-40R455C / KLV-32R412C TV.
Information contained in Sony KDL-32R400C / KDL-32R403C / KDL-32R405C / KDL-32R408C / KDL-32R410C / KDL-40R450C / KDL-40R453C / KDL-40R455C / KLV-32R412C service manual (repair manual) typically includes:
- Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
- Schematics, wiring and block diagrams.
- Printed wiring boards (PWB) and printed circuit boards (PCB).
- Parts list (bill of materials).
View Sony KDL-32R400C / KDL-32R403C / KDL-32R405C / KDL-32R408C / KDL-32R410C / KDL-40R450C / KDL-40R453C / KDL-40R455C / KLV-32R412C Service Manual online
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL (COMMON)
SERVICE MANUAL (COMMON)
GN1S
CHASSIS
Segment: SE2
Version
Date
Subject
1
03/2015
1
st
Issue.
2
04/2015
Correction on Model Names ( pg3 ) , Update on pg62 ~ 94 .
3
09/2015
Additional Hotel Information:1. Hotel Service Adjustments (pg 158) 2. Circuit Board Location( pg 164 )
LCD TV
LCD TV
9-888-174-03
For SM Unique please refer :
For SM — Unique , please refer :
9-888-174-Ex ( Europe )
9-888-174-Px ( Pan Asia )
SERVICE MANUAL (COMMON)
SERVICE MANUAL (COMMON)
GN1S
CHASSIS
Segment: SE2
LCD TV
LCD TV
MODEL LIST
THIS SERVICE MANUAL CONTAINS COMMON INFORMATION FOR BELOW REGIONS AND MODELS:
REGION
ASIA
EUROPE
MODEL
ASIA
EUROPE
KLV-32R4*C
KDL-40R4*C
KDL-32R4*C
TABLE OF CONTENTS
Section Title
Page
1. SAFETY NOTES 1-1.
Warnings and Caution……………………………………………………….
5
1 2
Caution Handling of LCD Panel
5
Section Title
Page
4. SERVICE ADJUSTMENTS 4-1.
Accessing Service Mode …………………………………………………………… 69
4-2.
Accessing Software Version………………..……….……………………… 69
1-2.
Caution Handling of LCD Panel …………………………………………………
5
1-3.
Caution About the Lithium Battery………………………………………………..
6
1-4.
Safety Check Out ……………………………………………………………………..
6
1-5. Leakage
Test
………………………………………………………………………………
6
1-6.
How to Find a Good Earth Ground…………………………………………
6
1
L
d F
I f
i
g
4-3.
Accessing Self Diagnostic History………………………………..……..
70
4-4.
Accessing Self Diagnostic Menu…………………………………………
70
4-5.
Accessing Serial Number Edit……………….…………………………..
71
4-6.
Accessing Model Name Edit……………………………………………………….
72
5 DIAGRAMS
1-7.
Lead Free Information….……………………………………………………
7
1-8.
Handling the Flexible Flat Cable (FFC)…………………………………….
7
2. SELF DIAGNOSTIC FUNCTION 2-1.
Overview of Control Buttons ………………………………………………………….
8
5. DIAGRAMS 5-1. Circuit
Board
Location
……………………………………………………………….
74
5-2. Block
Diagram…………………………………………………………………………..
75
5-3. Connector
Diagram ………………………………………………………….
79
2-2.
LED Display Control ……………………………………………………………………
8
2-3. LED
Pattern………………………………………………………………………………
8
2-4.
Standby LED Error Display………………………………………………….
8
2-5. Triage
Chart
………………………………………………………………………………..
9
3. TROUBLE SHOOTING 3-1.
General………………………………………………………………………………………..
10
3-2. No
Power…….………………………………………………………………..
10
3-3.
Standby LED Blinking….………………………………………………………………
14
3-4.
No Picture…………………………………………………………………………………….
23
3-5.
Audio………………………..………………………………………………………..
26
3-6.
Video Problem………………………………………………………………………………
36
3-7.
HDMI……………..…………………………………………………………….
45
3-8.
Tuner………………………………………………………………………….
50
3-9.
CI…………………………………..………………………………………
61
3-10.
Tact Buttons…………………………………………………………………
65
3-11.
IR……………………………………………………………………………….
68
Please refer Service Manual – Unique for below information :
-Safety Warnings
-Wire Dressing
Circuit Board Location
4
-Circuit Board Location
-Disassembly and Exploded View.
