DPX-1000
This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.
It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are already
known and understood by the users, and have therefore not been restated.
WARNING:
IMPORTANT:
The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and
service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevita-
ble and specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please
contact the distributor's Service Division.
WARNING:
IMPORTANT:
CONTENTS
PART NAMES AND FUNCTIONS /
........................................................ 3 - 7
INDICATORS /
SPECIFICATIONS /
MAINTENANCE /
INTERNAL VIEW .......................................................... 15
DISASSEMBLY PROCEDURES /
................................................................. 16 - 27
光学エンジンの分解と組立
....................................... 28 - 34
自己診断とエラーメッセージ
.................................... 37 - 39
1 0 0 8 2 4
DIGITAL CINEMA PROJECTOR
Failure to follow appropriate service and safety procedures when servicing this product may result in personal
injury, destruction of expensive components, and failure of the product to perform as specified. For these
reasons, we advise all YAMAHA product owners that any service required should be performed by an
authorized YAMAHA Retailer or the appointed service representative.
The presentation or sale of this manual to any individual or firm does not constitute authorization, certification
or recognition of any applicable technical capabilities, or establish a principle-agent relationship of any
form.
Static discharges can destroy expensive components. Discharge any static electricity your body may have
accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this
buss).
Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the
unit.
........................ 8
................................... 9 - 11
.......................... 12 - 14
SERVICE MANUAL
IMPORTANT NOTICE
サービスユーティリティーの使用方法
ファームウェアの更新方法
............................................. 74 - 76
光学エンジン判定基準
PRINTED CIRCUIT BOARD ................................. 77 - 85
BLOCK DIAGRAM ........................................................ 86
REMOTE CONTROL ................................................... 117
PARTS LIST ...................................................... 118 - 127
....................... 47 - 58
..... 59 - 67
................... 68 - 69
ミラー調整
....................................... 70 - 73