DOWNLOAD Sony VPL-VW85 Service Manual ↓ Size: 9.42 MB | Pages: 127 in PDF or view online for FREE

Model
VPL-VW85
Pages
127
Size
9.42 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector
File
vpl-vw85.pdf
Date

Sony VPL-VW85 Service Manual ▷ View online

3 (E)
VPL-VW85
Manual Structure
Purpose of this manual
This manual is the Service Manual of the Video Projector VPL-VW85.
This manual contains the service overview, adjustments, spare parts, block dia-
grams, schematic diagrams and board layouts.
Related manuals
In addition to this Service Manual, the following manuals are provided.
..... Operating Instruction (Supplied with the unit)
This manual is necessary for application and operation of this unit.
..... Protocol Manual (available on request)
This manual explains the protocol for controlling the VTR via the RS-232C.
Part number: 9-968-691-XX
..... “Semiconductor Pin Assignments” CD-ROM
This “Semiconductor Pin Assignments” CD-ROM allows you to search for
semiconductors used in Broadcast and Professional equipment.
Part number: 9-968-546-06
1-1 (E)
VPL-VW85
Section 1
Service Overview
1-1. Appearance Figure
1-2. Board Locations
RM-PJVW85
U
GA
TL
CA
CB
GB
Lamp power supply
(BALLAST)
HA
J
NF
V
TA
NR
HB
QB
QA
1-2 (E)
VPL-VW85
1-3. Disassembly
1-3-1. Top Cover Assembly
1-3-4. Front Panel Block
1-3-2. HA Board
1-3-3. TL Board
1-3-5. Optical Block Assembly-1
1-3-6. Optical Block Assembly-2 
           and U Board
1-3-7. CB Board
1-3-8. CA Board
1-3-10. GA Board
1-3-11. GB Board
1-3-12. D.C. Fan
1-3-9. Optical Unit Assembly
A
D
D
C
B
E
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