Read 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 )
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.
1-1.
Warnings and Caution……………………………………………………….
5
1 2
Caution Handling of LCD Panel
5
Section Title
Page
4. SERVICE ADJUSTMENTS
4-1.
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.
2-1.
Overview of Control Buttons ...................................................................
8
5. DIAGRAMS
5-1. Circuit
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.
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.