Acer X110 Series, Service Manual

Page: 64 / 107

Confidential
4-8
X1161/X1261/X1161A/X1161N/X110/H5360
(1) Calibration pattern should be in full screen
mode.
(2) Please press "Power", "Left", "Left" and "Menu"
buttons sequentially to get into Service Mode.
(3) Choose "Analog Settings", press “Menu” button
to access "Video Calibration for" correction in
Service Mode. Choose “Exit” to leave the
Service Mode.
Check pattern - Test signal: 480i
- Test pattern: In focus II or 64 grey RGBW
* After finishing ADC adjustment, check 64 gray
RGBW pattern.
Inspection item - Color saturation
Criteria - There should not have any lack of RGBW. The
color should appear normal and sort in right order.
- Color levels should be sufficient and normal. (the
unidentified color levels on both left and right sides
should not over 8 color levels.)
3. G Sensor Calibration
- Please put the Projector on a horizontal surface.
- Please press "Power", "Left", "Left" and "Menu"
buttons sequentially to get into Service Mode.
- Choose and access "G Sensor Calibration" for
correction.
InFocus II
/ 64 gray RGBW