File name KDF-42WE655.pdfHISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
MODEL NAME REMOTE COMMANDER DESTINATION
LA-3
RM-Y915 RM-Y915 US/CND US/CND
CHASSIS
KDF-42WE655 KDF-50WE655
ORIGINAL MANUAL ISSUE DATE: 9/2004
:UPDATED ITEM
REVISION DATE 9/2004 10/2004 SUBJECT No revisions or updates are applicable at this time. Updated Block Diagram (Replaced Page 36 with Page 36) Updated PN for Power Supply Block, Added D.C. Fan (Sirocco) to Exploded View section (Replaced Page 77 with Page 77) Corrected Section 2-1. Setting the Service Adjustment Mode and 2-2. Service Adjustment Mode Memory (Replaced Page 28 with Page 28) Corrected Section 2-4. Remote Adjustment Buttons and Indicators (Replaced Page 29 with Page 29) Updated contact information for Service Data requests (Replaced Page 31 with Page 31) Updated contact information for Tiled Schematic requests (Replaced Last Page with Last Page) Added Caution statement (Replaced Page 6 with Page 6) Corrected location of LVDS Cables (Replaced Page 76 with Page 76)
1/2005
1/2005 8/2005
LCD PROJECTION TELEVISION
9-965-971-05
Self Diagnosis
Supported model
SERVICE MANUAL
MODEL NAME REMOTE COMMANDER DESTINATION
LA-3
RM-Y915 RM-Y915 US/CND US/CND
CHASSIS
KDF-42WE655 KDF-50WE655
KDF-42WE655
RM-Y915
LCD PROJECTION TELEVISION
9-965-971-05
KDF-42WE655/50WE655
TABLE OF CONTENTS
SECTION TITLE PAGE SECTION TITLE PAGE
Specifications ... 4 Warnings and Cautions ... 6 Safety Check-Out ... 7 Self-Diagnostic Function... 8 SECTION 1: DISASSEMBLY... 13 1-1. Rear Cover Removal... 13 1-2. Center Pillar Removal ... 13 1-3. Service Position ... 14 1-4. Fan and Chassis Assembly Removal... 14 1-5. Power Supply Block Removal (Lamp Drive Unit)... 15 1-6. Fan, RF Antenna Switch, and P Board Removal ... 15 1-7. U Board Removal... 16 1-8. F Board and G1 Board Board Removal ... 16 1-9. A Board and KD Board Removal... 17 1-10. Q Box Assembly, and B Board Removal... 17 1-11. G2 Board Removal... 18 1-12. T Board Removal ... 18 1-13. Woofer Removal ... 18 1-14. H3 Board Removal (KDF-42WE655 Only)... 19 1-15. Front Cove |