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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
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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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