Sharp LC-40LE820E Service Manual page 54

LC-40/46/52LE820E (1st Edition)
11.6. ADC adjustment (Component 33K)
Adjustment point
1 Setting
2 Auto adjustment
performance
11.7. PC signal adjustment (ANALOG RPG)
Adjustment point
1 Setting
2 Auto adjustment
performance
11.8. RGB (SCART) adjustment (RGB 15K)
Adjustment point
1 Setting
2 Auto adjustment
performance
Adjustment conditions
[Signal]
COMP33K, 50Hz
100% Full field colour bar Signal
[Terminal]
EXT3 COMPONENT IN
Adjustment process
[HDTV ADJ]
page 7/21
Adjustment conditions
[Signal]
XGA, 60Hz
100% Full Field Colour Bar Signal
[Terminal]
EXT4 PC IN
Adjustment process
[ANALOG PC ADJ] menu
page 8/21
Adjustment conditions
[Signal]
RGB 15K, 50Hz
100% Full field colour bar signal
[Terminal]
EXT1 SCART RGB IN
Adjustment process
[SCART RGB ADJ] menu
page 9/21
Adjustment procedure
• Feed the COMPONENT 33K 100% full field colour bar signal (100%
colour saturation) to EXT3 COMPONENT IN.
100% white
Bring the cursor on [HDTV ADJ] and press [OK].
[HDTV ADJ OK] appears when finished.
Adjustment procedure
• Feed the XGA 60Hz 100% full field colour bar signal (100% colour satura-
tion) to EXT4 PC IN.
100% white
Bring the cursor on [ANALOG PC ADJ] and press [OK].
[ANALOG PC ADJ OK] appears when finished.
Adjustment procedure
• Feed the RGB 15k 50Hz 100% full field colour bar signal (100% colour
saturation) to EXT1 SCART IN.
100% white
Bring the cursor on [SCART RGB ADJ] and press [OK].
[SCART RGB ADJ OK] appears when finished.
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Black
Black
Black