4-1
Condential
P5270/P5270 Refresh
4-1 Test Equipment Needed
- IBM PC with XGA resolution
- DVD player with Multi-system (NTSC/PAL/SECAM), equipped “Component”, “S-Video”
and “Composite”
- HDTV Tuner or Source (480P, 720P, 1080i)
- Minolta CL-100
- Quantum Data 802B or CHROMA2327
- After changing parts, check the information below.
4-2 Service Mode
No Step
1 Turn on the Projector and input the signal.
2 Do the following action sequentially to enter service mode menu.
(1) Press “Power”, “Left”, “Left” and “Menu” button sequentially.
(2) Service Mode will be shown.
(3) Choose “Exit” to leave the Service Mode after all.
Chapter 4
Function Test & Alignment Procedure
“Left” button
“Power” button
“Menu” button