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KLV-32, 40, 46, 55 EX500
RM-GA018
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
1-6. Attachment & Detachment of MDF61 Connector ......... 4
1-7. Attachment, Detachment & Confirmation of Lock
1-2. Safety Check Out ............................................................. 3
1-3. Leakage Test .................................................................... 3
1-4. WARNING ! .................................................................... 3
1-5. Lead Free Information ..................................................... 4
1-6. Attachment & Detachment of MDF61 Connector ......... 4
1-7. Attachment, Detachment & Confirmation of Lock
Condition of JST IBH Connector.................................... 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 and Board
2-2. LED Display Specification.............................................. 5
2-3. LED Display Control....................................................... 5
2-4. LED Pattern ..................................................................... 5
2-5. Standby LED Error Display and Board
Replacement Order .......................................................... 6
2-6. Triage Chart ..................................................................... 7
3. TROUBLE SHOOTING
3-1. Flowchart ......................................................................... 8
3-1-1. No Power ....................................................................... 8
3-1-2. Video Problem ............................................................... 9
3-1-3. Audio Problem .............................................................. 9
3-1-1. No Power ....................................................................... 8
3-1-2. Video Problem ............................................................... 9
3-1-3. Audio Problem .............................................................. 9
4. SERVICE ADJUSTMENTS
4-1. Accessing Self Diagnostic Menu .................................. 10
4-2. Accessing Service Mode ............................................... 10
4-3. GAISOU Adjustment(For Board Replacement) ........... 10
4-4. Hotel Mode Adjustment
4-2. Accessing Service Mode ............................................... 10
4-3. GAISOU Adjustment(For Board Replacement) ........... 10
4-4. Hotel Mode Adjustment
(If applicable for this model) ........................................ 11
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5. DIAGRAMS
5-1. Block Diagram ............................................................... 12
5-2. Wire Dressing and Connector Diagram ....................... 13
5-2. Wire Dressing and Connector Diagram ....................... 13
5-2-1. KLV-32EX500 ................................................... 13
5-2-2. KLV-40EX500 ................................................... 14
5-2-3. KLV-46EX500 ................................................... 15
5-2-4. KLV-50EX500 ................................................... 16
5-2-2. KLV-40EX500 ................................................... 14
5-2-3. KLV-46EX500 ................................................... 15
5-2-4. KLV-50EX500 ................................................... 16
5-3. Circuit Board Location .................................................. 17
5-3-1. KLV-32EX500 ................................................... 17
5-3-2. KLV-40EX500 ................................................... 17
5-3-3. KLV-46EX500 ................................................... 17
5-3-4. KLV-50EX500 ................................................... 17
5-3-2. KLV-40EX500 ................................................... 17
5-3-3. KLV-46EX500 ................................................... 17
5-3-4. KLV-50EX500 ................................................... 17
6. DISASSEMBLY, EXPLODED VIEWS AND
OTHER PARTS
6-1. Disassembly & Exploded Views ................................... 18
6-1-1. KLV-32EX500 .................................................... 18
6-1-2. KLV-40EX500 .................................................... 19
6-1-3. KLV-46EX500 .................................................... 20
6-1-4. KLV-50EX500 .................................................... 21
6-1-2. KLV-40EX500 .................................................... 19
6-1-3. KLV-46EX500 .................................................... 20
6-1-4. KLV-50EX500 .................................................... 21
6-2. Other Parts ..................................................................... 22
6-2-1. KLV-32EX500 .................................................... 22
6-2-2. KLV-40EX500 .................................................... 22
6-2-3. KLV-46EX500 .................................................... 23
6-2-4. KLV-50EX500 .................................................... 24
6-2-2. KLV-40EX500 .................................................... 22
6-2-3. KLV-46EX500 .................................................... 23
6-2-4. KLV-50EX500 .................................................... 24
OPERATING INSTRUCTIONS
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