Test Inspection Procedure; Pc Mode - Optoma ES526 Service Manual

4-5 Test Inspection Procedure

Update
Version Update
Color Wheel Index
Reset lamp hour
OSD Reset
EDID
Re-write Lamp Hour
Usage
Rod adjustment
Note: - If Color appears abnormal after changing Main Board Module, please do Color Wheel index
adjustment.
- After changing parts, check the information above table.

4-6 PC MODE

Note: - When getting into function test, adjust the zoom ring and focus ring
to guarantee the image maximum and clearest, then start to test.
- Test signal: analog 800 x 600 @60Hz (for ES526/CB2800/ES526L)
- We take ES526 for example here.
- Connect VGA IN port of Projector with VGA port of Chroma
and connect VGA Out port of Projector with VGA port of Monitor
by VGA cable, check if the Projected image and the LCD
image are the same.
*Note: VGA1-IN and VGA2-IN/SCART ports of Projector
(for EX536/EX531/EX536L) all need to do the function test.
Main Board Firmware
v
v
v
v
v
analog 1024 x 768 @60Hz (for EX536/EX531/EX536L)
ES526/EX536/EX531/CB2800/ES526L/EX536L
Change parts
Color Wheel Lamp Module Engine Module
v
v
v
v
v
Confidential
4-5