Toshiba TDP-T8 - Chapter 4 Function Test and Alignment Procedure; Function Test and Alignment Procedure; Test Equipment; Test Condition

S8 T8 T9
4-1
Chapter 4
Function Test & Alignment Procedure
4-1 Test Equipment
- IBM PC with XGA and SVGA resolution (Color Video Signal & Pattern
Generator)
- DVD player with Local Video System
- HDTV Tuner or Source (480i/p, 576 i/p, 720p, 1080i), equipped with “S-
Video”, “Component”, “Composite” interface.
- Minolta CL-100 (Luminator)
- Patern Generator: Quantum Data 802B or CHROMA2327 (Suggested)
4-2 Test Condition
- Circumstance Brightness : Dark room less than 2.5 lux.
- Inspection Distance : 1.5m~3m for functional inspection
- Screen Size : 60 inches diagonal
- After repairing each projector, the unit should be burn-in (Refer to the table
below).
Symptom Burn-in Time
Normal Repair 2 Hours
NFF 4 Hours
Auto Shutdown 6 Hours
- Note: Enter Factory Mode to execute “Burn In test.”
(See page 4-7 or Appendix for hot keys)