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KLV-26,32,32/H/S,37 S400A
RM-GA011
TABLE OF CONTENTS
1.
SAFETY NOTES
1-1.
Caution Handling of LCD Panel
.....................................
3
1-2.
Safety Check Out
.............................................................
3
1-3.
Leakage Test
....................................................................
3
1-4.
WARNING !
....................................................................
3
1-5.
Lead Free Information
.....................................................
4
2.
SELF DIAGNOSTIC FUNCTION
2-1.
Overview of Control Buttons
..........................................
5
2-2.
LED Display Specification
..............................................
5
2-3.
LED Display Control
.......................................................
5
2-4.
LED Pattern
.....................................................................
5
2-5.
Standby LED Error Display
............................................
6
3.
DISASSEMBLY
3-1.
Rear Cover Removal
........................................................
7
3-2.
Stand Assy Removal
........................................................
7
3-3.
HG4 (KLV-26,32,32/H/S S400A) and
HG4A (KLV-37S400A) Boards Removal
.......................
8
3-4.
BG1 Board Removal
.......................................................
8
3-5.
GP Board Removal (KLV-26,32,32/H/S S400A)
...........
9
3-6.
Power Unit (G2D) Board Removal (KLV-37S400A)
.....
9
3-7.
Frame Removal
................................................................
9
3-8.
Speaker Removal
.............................................................
9
3-9.
LCD Panel Removal
......................................................
10
4.
WIRE DRESSING
4-1. (KLV-26S400A)
.............................................................
11
4-2.
(KLV-32,32/H/S S400A)
...............................................
14
4-3. (KLV-37S400A)
.............................................................
17
Section Title
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5.
SERVICE ADJUSTMENTS
5-1.
Accessing Diagnostic Menu
..........................................
21
5-2. Aging
............................................................................
21
5-3.
Accessing Service Menu
...............................................
21
5-4.
Resetting the User Menu- Factory Reset
......................
22
5-5.
White Balance Adjustment
............................................
22
5-6.
Board & Panel Replacement
.........................................
23
6. DIAGRAMS
6-1.
Block Diagram
...............................................................
24
6-2.
Circuit Board Location
..................................................
24
6-3.
Schematic Diagram
.......................................................
25
6-4.
Printed Wiring Boards
...................................................
25
6-5. Semiconductor
...............................................................
25
7.
EXPLODED VIEWS
7-1. (KLV-26S400A)
.............................................................
26
7-1-1.
Rear Cabinet and Stand Assy
............................
26
7-1-2. Chassis-1
............................................................
27
7-1-3.
BG1, GP, HG4 Boards, Speakers,
Bezel Assy and LCD Panel
...............................
28
7-2.
(KLV-32,32/H/S S400A)
...............................................
29
7-2-1.
Rear Cabinet and Stand Assy
............................
29
7-2-2. Chassis-1
............................................................
30
7-2-3.
BG1, GP, HG4 Boards, Speakers,
Bezel Assy and LCD Panel
...............................
31
7-3. (KLV-37S400A)
.............................................................
32
7-3-1.
Rear Cabinet and Stand Assy
............................
32
7-3-2. Chassis-1
............................................................
33
7-1-3.
BG1, Power Unit (G2D), HG4A Boards,
Speakers, Bezel Assy and LCD Panel
...............
34
8.
ELECTRICAL PARTS LIST
..............................................
35
OPERATING INSTRUCTIONS
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