![background image](http://html1.mh-extra.com/html/acer/x1161-series/x1161-series_service-manual_3046344059.webp)
Confidential
4-8
X1161/X1261
4-7 Calibration
1. PC Calibration
Procedure
- Test equipment: video generator
- Once Main Board is changed. PC Calibration
should be done as well.
(1) Test signal analog: 1024 x 768 @60Hz
(2) Test Pattern: White (up) Black (down)
- Note
(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 "PC Calibration" for correction in
Service Mode. Choose "Exit" to leave the
Service Mode.
Check pattern
- Test signal: 1024 x 768 @60Hz
- 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.)
2. Video Calibration
Procedure
- Test equipment: video generator
- Once Main Board is changed. Video Calibration
should be done as well.
(1) Test signal: 480i
(2) Test Pattern: SMPTEbar
- Note
(1) Calibration pattern should be in full screen
mode.
(2) Please press "Power", "Left", "Left" and "Menu"
"Power", "Left", "Left" and "Menu"
Power", "Left", "Left" and "Menu"
", "Left", "Left" and "Menu"
, "Left", "Left" and "Menu"
"Left", "Left" and "Menu"
Left", "Left" and "Menu"
", "Left" and "Menu"
, "Left" and "Menu"
"Left" and "Menu"
Left" and "Menu"
" and "Menu"
and "Menu"
"Menu"
Menu""
SMPTEbar
White/Black
InFocus II
/ 64 gray RGBW
Содержание X1161 Series
Страница 14: ...X1161 X1261 Confidential 1 Remote Control and Control Panel Layout ...
Страница 17: ...Confidential 1 11 X1161 X1261 System Block Diagram for X1161 ...
Страница 18: ...X1161 X1261 Confidential 1 12 System Block Diagram for X1261 ...
Страница 19: ...Confidential 1 13 X1161 X1261 Bottom Cover Dimension ...
Страница 81: ...X1161 X1261 Confidential III D C X1261 25 ...
Страница 83: ...X1161 X1261 Confidential I D X1161 ...
Страница 86: ...X1161 X1261 Confidential VIII IO MODULE X1161 ...
Страница 88: ...X1161 X1261 Confidential IO MODULE X1261 ...
Страница 91: ...X1161 X1261 Confidential XIII One Fan Module ...
Страница 94: ...X1161 X1261 Confidential XVI Assy Engine Module ...
Страница 98: ...X1161 X1261 Confidential XX A K ...