Page 3
MODELS: WD-60C10 / WD-65C10 / WD-73C10 / WD-60638 / WD-60638CA / WD-65638 / WD-65638CA /
WD-73638 / WD-60738 / WD-65738 / WD-73738 / WD-82738 / WD-65838 / WD-73838 / WD-82838
CONTENTS
INTRODUCTION
..................................................................................................................................
5
Dimensions, weight, power usage, etc. ............................................................................................ 5
PRODUCT SAFETY NOTICE
..............................................................................................................
5
SAFETY PRECAUTIONS .................................................................................................................... 6
DISASSEMBLY & PARTS REPLACEMENT ...................................................................................... 7
Back
Cover Removal ........................................................................................................................ 7
Chassis Removal ............................................................................................................................ 8
Rear
Terminal Cover Removal ......................................................................................................... 8
Power Supply Shield Removal ......................................................................................................... 9
PWB-POWER Removal ................................................................................................................... 9
Top Chassis Brackets Removal ..................................................................................................... 10
PWB-MAIN Removal ...................................................................................................................... 10
PWB-BALLAST Removal ............................................................................................................... 12
Optical Engine Assembly Removal & Disassembly ....................................................................... 12
Duct Assembly Removal ................................................................................................................ 13
Optical Engine Replacement .......................................................................................................... 15
Projection Lens Replacement ........................................................................................................ 16
Color
Wheel
Replacement ............................................................................................................. 17
Screen
Replacement
...................................................................................................................... 18
Mirror
Replacement ........................................................................................................................ 24
SERVICE
PROCEDURES ................................................................................................................. 25
Remote
Control .............................................................................................................................. 25
Option
Menu
................................................................................................................................... 26
Reset and Initialization ................................................................................................................... 29
LED Indications & Self Diagnostics ................................................................................................ 30
Error
Codes
.................................................................................................................................... 31
Error
Code Log ............................................................................................................................... 31
Sound Projector Transducer Test .................................................................................................. 32
Service
Adjustments ....................................................................................................................... 33
Equipment
& Test Signals ..................................................................................................... 33
Service
Menu
........................................................................................................................ 33
Horizontal & Vertical Position Adjustment ............................................................................. 35
Index
Delay Adjustment ........................................................................................................ 36
Manual
Geometry Alignment ................................................................................................. 37
Data
Transfer Functions ................................................................................................................. 41
Using
Lead
Free Solder ................................................................................................................. 43
Chip Parts Replacement ................................................................................................................ 44
REPLACEMENT PARTS ................................................................................................................... 45
Parts
Ordering
................................................................................................................................ 45
Critical
and
Warranty Parts Designation ........................................................................................ 45
Parts Tolerance Codes ................................................................................................................... 45
Parts Quick Reference ................................................................................................................... 46
Service
Parts List ........................................................................................................................... 47
Screen
Parts ................................................................................................................................... 56
Mirror
Kits
& Preparation ................................................................................................................ 58
CIRCUIT
BLOCK DIAGRAMS .......................................................................................................... 60
SCHEMATIC
DIAGRAMS
Содержание WD-60638
Страница 2: ......