Table Of Contents - Sony RM-PJ25 Service Manual

Manual Structure
Purpose of this manual ............................................................ 3 (E)
Related manuals ...................................................................... 3 (E)
1. Service Overview
1-1. Appearance Figure/Board Location ..........................1-1 (E)
1-2. Tighten Torque ..........................................................1-2 (E)
1-3. Disassembly ..............................................................1-3 (E)
1-3-1. Top Cover Assembly and HA Board ................1-5 (E)
1-3-2. HB Board and TL Board ..................................1-6 (E)
1-3-3. Front Cover Assembly .....................................1-6 (E)
1-3-4. NF Board .........................................................1-7 (E)
1-3-5. DC Fan (EX) ....................................................1-7 (E)
1-3-6. C Board-1 .........................................................1-8 (E)
1-3-7. C Board-2 and U Board ...................................1-9 (E)
1-3-8. C Board-3 .......................................................1-10 (E)
1-3-9. Optical Unit Assembly ...................................1-10 (E)
1-3-10. DC Fan ........................................................... 1-11 (E)
1-3-11. GA Board .......................................................1-12 (E)
1-3-12. GB Board .......................................................1-13 (E)
1-3-13. Power Supply Unit .........................................1-14 (E)
1-3-14. QB Board .......................................................1-15 (E)
1-3-15. DC Fan and V Board-1 ..................................1-16 (E)
1-3-16. DC Fan and V Board-2 ..................................1-17 (E)
1-3-17. QA Board .......................................................1-18 (E)
1-3-18. EM Board .......................................................1-19 (E)
1-4. Optional Fixtures .....................................................1-20 (E)
1-4-1. Extension Boards and Extension Cables .......1-20 (E)
1-4-2. Connection .....................................................1-21 (E)
1-5. Indicator ..................................................................1-23 (E)
1-6. Circuit Description ..................................................1-24 (E)
1-7. Disconnecting/
Connecting the Flexible Card Wires .......................1-25 (E)
1-8. Lead-free Solder ......................................................1-26 (E)
VPL-HW40ES

Table of Contents

2. Electrical Adjustments
2-1. Preparations ...............................................................2-1 (E)
2-1-1.
2-1-2.
2-1-3.
2-1-4.
2-2. Notes on Servicing ....................................................2-3 (E)
2-2-1.
2-2-2.
2-2-3.
2-2-4.
2-3. White Balance Adjustment ........................................2-4 (E)
2-3-1.
2-3-2.
2-3-3.
2-3-4.
2-3-5.
2-4. Adjust Value Writing .................................................2-6 (E)
2-4-1.
2-4-2.
2-5. Panel Driver Gain B Adjustment ...............................2-6 (E)
2-6. Software Upgrade Method ........................................2-7 (E)
2-6-1.
2-6-2.
2-6-3.
2-6-4.
2-6-5.
2-7. Memory ...................................................................2-13 (E)
2-8. Adjustment Item Initialize Data ..............................2-16 (E)
Required Equipment ........................................2-1 (E)
How to Enter the Service Mode .......................2-1 (E)
How to Enter the Model Name Display
(Shop Demonstration) Mode ...........................2-2 (E)
How to Enter the Motionflow
(Shop Demonstration) Mode ...........................2-2 (E)
When the Optical Unit Assembly is
Replaced...........................................................2-3 (E)
When Replacing the QA Board .......................2-3 (E)
When Replacing the C Board ..........................2-3 (E)
When the GA, GB, HA, HB, NF, QB, TL, U, or
V Board is Replaced ........................................2-3 (E)
D93 Mode of Video .........................................2-4 (E)
D75 Mode of Video .........................................2-4 (E)
D65 Mode of Video .........................................2-5 (E)
D55 Mode of Video .........................................2-5 (E)
Custom Setting .................................................2-5 (E)
Panel Driver Gain B Data Copy ......................2-6 (E)
Panel Alignment Data Copy ............................2-6 (E)
Preparation .......................................................2-7 (E)
SUB CPU Upgrade ..........................................2-8 (E)
Scan Converter Upgrade ..................................2-9 (E)
Data Write Method of 3DGamma/LookUpTable/
DDC/NVM/ABGamma/LCK/OGMData/
CSMatrixTable ...............................................2-10 (E)
Data Obtain Method of 3DGamma/LookUpTable/
DDC/NVM/ABGamma/LCK/OGMData/
CSMatrixTable from the Board .....................2-12 (E)
1 (E)