BenQ SE2241, Product Service Manual

Page: 49 / 88

49
Adjustment / Alignment Procedure
1. Preparation:
1. Approximately 30 minutes should be allowed for warm up before proceeding.
2. Adjustments should be undertaken only on those necessary elements since most of them have
been carefully preset at the factory.
3. ESD protection is needed before adjustment.
2. PC Auto Timing Check:
(1) Timing list
(2) Setup input timing
(3) Select timing from above timing list
(4) If position is wrong, press “Auto Adjust” function at OSD to check this function
EEPROM INIT
A. Timing: 1920X1080@60Hz.
B. Pattern: Cross hatch.
C. Tune on the set and press the “ ” and “
▲ enter” key simultaneously, and then press “power” key.
At this time we can enter into the factory mode.
D. Select the “EEPROM INIT” item and press “enter”key to reset the EEPROM.
3. RGB Color Temperature adjusting:
A. Timing: 1920X1080@60Hz.
B. Pattern: 5 mosaic.
C. Set CA210 color analizer at the center of screen and along a perpendicular to the screen near the
display.
D. In the factory mode select the “SOURCE” item, and then select: PC.
E. Press “ ” key to select the “
▼ CTemp BALANCE” item and press “enter ”key, then the white
balance will be auto adjusted .