HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE: 7/2004
No revisions or updates are applicable at this time.
Corrected 1-9. Speaker Grille, HA1 Board, and HB2 Board Removal (KP-46WT520 Only)
to show correct location of HB2 Board. Replaced Page 14 with Page 14
Removed Note from section 2-12-1. Setup For Adjustment. Note is intended for use by the factory
during production, and should not be performed by service technicians. Replaced Page 50 with Page 50
Corrected PN for AC Power Cord for KP-51WS520/57WS520 Models.
Replaced Page 104 with Page 104
Corrected PN for Resistor Bridge on A Board Replaced Page 127 with Page 127
Updated Table of Contents (Replaced Page 3 with Page 3)
Added Caution statement (Replaced Page 5 with Page 5)
BH Board introduced due to design change.
Added BH Board Removal to Disassembly section (Replaced Page 12 with Page 12)
Added BH Board Schematics, PWBs, Exploded View, and Electrical Parts List
(Added Pages 93-A through 93-C, Replaced Pages 148-150 with Pages 148-157)
Corrected PN for Bottom Cabinet (46) Assy, Corrected/removed items included in Speaker Grill Assembies
(Replaced Page 102 & 103 with Page 102 & 103)
Added BH Board and A Board (Replaced Page 104 with Page 104)
New CRT Coupler Assemblies & Shades introduced for KP-46WT520/51WS520
Affects SNs 8,500,001 and up (Replaced Page 105 with Page 105)
Added A Board differences to Electrical Parts List (Replaced Page 111 and 118 with 111 and 118)
Corrected position of CRT Couplers and Shades (Replaced Page 105 with 105)
COLOR REAR VIDEO PROJECTION