Read Sony VPL-VW85 Service Manual online
1 (E)
VPL-VW85
1-9.
Software Upgrade Method ..................................... 1-24 (E)
1-9-1.
Preparation ................................................... 1-24 (E)
1-9-2.
SUB CPU Upgrade ....................................... 1-25 (E)
1-9-3.
Scan Converter Upgrade .............................. 1-26 (E)
1-9-4.
Data Write Method of LookUpTable/
3DGamma/ABGamma/LCK/OGMTable/
CSMatrixTable ............................................. 1-27 (E)
1-9-5.
Data Obtain Method of LookUpTable/
3DGamma/ABGamma/LCK/OGMTable/
CSMatrixTable from the Board .................... 1-28 (E)
1-10. Memory .................................................................. 1-29 (E)
1-11. Warning on Power Connection .............................. 1-32 (E)
2.
Electrical Adjustments
2-1.
Preparations ............................................................. 2-1 (E)
2-1-1.
Required Equipment ....................................... 2-1 (E)
2-1-2.
Service Mode Setting ..................................... 2-1 (E)
2-1-3.
Model Name Display (Shop Demonstration)
Mode Setting .................................................. 2-2 (E)
2-1-4.
Motionflow (Shop Demonstration) Mode
Setting ............................................................. 2-2 (E)
2-2.
Adjustment Item Initialize Data ............................... 2-3 (E)
2-3.
White Balance Adjustment ...................................... 2-6 (E)
2-4.
IRIS Adjustment ...................................................... 2-7 (E)
2-5.
Panel Driver Gain B Adjustment ............................. 2-7 (E)
3.
Spare Parts
3-1.
Notes on Repair Parts ..................................................... 3-1
3-2.
Exploded Views .............................................................. 3-2
3-3.
Electrical Parts List ....................................................... 3-10
3-4.
Packing Materials & Supplied Accessories .................. 3-52
Table of Contents
Manual Structure
Purpose of this manual ........................................................... 3 (E)
Related manuals ..................................................................... 3 (E)
1.
Service Overview
1-1.
Appearance Figure ................................................... 1-1 (E)
1-2.
Board Locations ....................................................... 1-1 (E)
1-3.
Disassembly ............................................................. 1-2 (E)
1-3-1.
Top Cover Assembly ...................................... 1-4 (E)
1-3-2.
HA Board ....................................................... 1-4 (E)
1-3-3.
TL Board ........................................................ 1-5 (E)
1-3-4.
Front Panel Block ........................................... 1-5 (E)
1-3-5.
Optical Block Assembly-1 ............................. 1-6 (E)
1-3-6.
Optical Block Assembly-2 and U Board ........ 1-7 (E)
1-3-7.
CB Board ........................................................ 1-7 (E)
1-3-8.
CA Board ........................................................ 1-8 (E)
1-3-9.
Optical Unit Assembly ................................... 1-8 (E)
1-3-10.
GA Board ....................................................... 1-9 (E)
1-3-11.
GB Board ...................................................... 1-10 (E)
1-3-12.
D.C. Fan ....................................................... 1-10 (E)
1-3-13.
Lamp Power Supply ..................................... 1-11 (E)
1-3-14.
V Board, TA Board and D.C. Motor ............ 1-12 (E)
1-3-15.
D.C. Fan (EX) .............................................. 1-13 (E)
1-3-16.
QB Board ...................................................... 1-14 (E)
1-3-17.
QA Board ..................................................... 1-15 (E)
1-3-18.
Extension Boards and Extension Cables ...... 1-16 (E)
1-3-19.
Connection ................................................... 1-17 (E)
1-4.
Unleaded Solder ..................................................... 1-19 (E)
1-5.
Service Know-How ............................................... 1-19 (E)
1-5-1.
When the Optical Unit ASSY is Replaced ... 1-19 (E)
1-5-2.
When the Board is Replaced ........................ 1-19 (E)
1-5-3.
IRIS Copy ..................................................... 1-20 (E)
1-5-4.
Panel Driver Gain B Copy ........................... 1-20 (E)
1-5-5.
Lens Shift Data Copy ................................... 1-20 (E)
1-5-6.
Panel Alignment Data Copy ......................... 1-20 (E)
1-6.
Indicator ................................................................. 1-21 (E)
1-7.
Circuit Description ................................................. 1-22 (E)
1-8.
Connecting/Disconnecting the Flexible Card
Wire ....................................................................... 1-23 (E)
Click on the first or last page to see other VPL-VW85 service manuals if exist.