Table of Contents
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Section Title
1-1.
Caution Handling of LCD Panel .......................................................
1-2.
Safety Check Out .............................................................................
akage Test ......................................................................................
1-4.
How to Find a Good Earth Ground..............................................
rning and Caution ..........................................................................
1-6.
Lead Free Information ........................................................................
1-8.
How to release Cover AC ...................................................................
2-1.
Overview of Control Buttons ...............................................................
ED Display Specification ...................................................................
ED Display Control ...........................................................................
2-4.
LED Pattern ........................................................................................
ndby Led Error Display ..................................................................
ge Chart ........................................................................................ 9
3-1.
Power Problem ................................................................................... 10
3-2.
3-2-1. 2 Times Blinking.............................................................................. 10
3-2-2. 3 Times Blinking.............................................................................. 11
3-2-3. 4 Times Blinking.............................................................................. 12
3-2-4. 4 Times Blinking.............................................................................. 12
3 2 4 4 Times Blinking
3-2-5. 5 Times Blinking.............................................................................. 13
3-2-6. 6 Times Blinking.............................................................................. 14
3-2-7. 6 Times Blinking.............................................................................. 14
3-2-8. 7 Times Blinking.............................................................................. 15
3-2-9. 8 Times Blinking.............................................................................. 15
3-2-10. 10 Times Blinking. .......................................................................... 16
3-3.
3 3
P
Power (Green) Led Blinking................................................................. 16
(G
) L d Bli ki
3-4.
No Picture............................................................................................ 17
3-5.
No Sound.............................................................................. 19
3-6.
TV Commander and Buttons Malfunction............................................ 19
3-7.
Network Malfunction............................................................................ 22
3-8.
Camera Malfunction............................................................................. 24
3-9.
3D Malfunction..................................................................................... 25
3-10.
HDD-Rec Malfunction.......................................................................... 26
3-11.
Skype Troubleshooting........................................................................ 27
3-12.
Troubleshooting Reference................................................................. 28
TABLE OF CONTENTS
Section Title
S ti
Titl
Page
cessing Self Diagnostic Menu ......................................................... 34
3
cessing Service Mode .................................................................... 35
3
4-3.
Transistion of .each module in Service Mode...................................... 35
3
4-4. Cha
nge data by Service Model (Chassis & VPC module)
4
4 5
4-5.
Ch
Change data by Service Model (Digital Service Mode)
4
4-6.
White Balance Adjustment................................................................... 38
4
4-7.
Restore White Balance........................................................................ 39
5
4-8. Cha
nge Emitter Output........................................................................ 39
6
ewing Vcom Test Pattern................................................................. 40
4-10.
Set to Shipping Condition.................................................................... 41
4-11.
Remote Commander Function............................................................. 41
4-12.
4 12
Index Flow of Service Control.............................................................. 42
I d
Fl
7
7
7
ock Diagram .................................................................................... 44
7
8
nector Diagram............................................... ..................... 46
5 2 1 KDL 22CX520
5-2-1. KDL-22CX520...................................................................................... 46
re Dressing ..................................................................................... 48
10
5-3-1. KDL-22CX520, 22CX523 .................................................................... 48
5-3-2. KDL-32CX520, 32CX523 .................................................................... 49
5-3-3. KDL-40CX520, 40CX523............................................................ 50
5-3-4. KDL-46CX520, 46CX523.................................. ........................... 51
12
5-4.
5 4
Circuit Board Location ........................................................................ 52
Circuit Board Location
5-3-1. KDL-22CX520, 22CX523 .................................................................... 52
5-3-2. KDL-32CX520, 32CX523 .................................................................... 52
5-3-3. KDL-40CX520, 40CX523............................................................ 52
5-3-4. KDL-46CX520, 46CX523.................................. ........................... 52
6-1.
6 1
KDL-22CX520...................................................................................... 53
KDL 22CX520
16
6-3. KDL-40CX520,
6-4. KDL-46CX520,
6-6.
Other Parts .................................................................................... 61
6-6-1. KDL-22CX520, 22CX523 .................................................................... 61
6-6-2. KDL-32CX520, 32CX523 .................................................................... 61
6 6 3 KDL 40CX520 40CX523
6-6-3. KDL-40CX520, 40CX523............................................................ 62
6-6-4. KDL-46CX520, 46CX523.................................. ........................... 62
-2-
d t b S
i
M d l (Di it l S
i
M d )
f S
i
C t l
32CX523..................................................................... 55
40CX523..................................................................... 57
46CX523..................................................................... 59
KDL- 22, 32, 40, 46 CX520
RM-GD020, CD013
KDL-32, 40, 46 CX523
RM-GD020
Page
P
36
37
37
42
46
52
53
62
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