Sharp LC-60LE920UN Service Manual page 36

LC-52LE920UN/LC-60LE920UN
[] Signal generator level adjustment check (Adjust to the standard value level.)
•Composite signal:
• 15K component signal:
•33K component signal:
•Analog RGB:
8.2.2 Process mode
Y level:
PB/PR level:
Y level:
PB/PR level:
RGB level:
0.714Vp-p + 0.02Vp-p (Pedestal to white)
0.714Vp-p+ 0.02Vp-p (Pedestal to white)
0.7Vp-p + 0.02Vp-p
0.7Vp-p + 0.02Vp-p (Pedestal to white)
0.7Vp-p + 0.02Vp-p
0.7Vp-p + 0.02Vp-p (Pedestal to white)
Adjustment point Adjustment conditions Adjustment procedure
Process mode Enter the process adjustment mode using the process adjustment remote control.
8.2.3 Composite N358 signal/tuner adjustment
Adjustment point
1 Setting
Adjustment conditions
N358 signal
US-10ch
Adjustment procedure
•Send the N358 color bar (color saturation: 75%) signal to the Video 2 video input.
•Send the in-house signal (use US-10ch) to TUNER.
[Video input signal]
Color saturation: 75%
1` 100% white
[In-house US-10ch]
1"0% black 1"100% white
2 Automatic adjustment exe- Point the cursor to [111N358ALL ADJ(INPUT2)] and press the [Enter] key.
cution The adjustment is complete when [mN358 ALL ADJ(INPUT2) OK] is displayed.
8.2.4 Component 15K signal adjustment
Adjustment point Adjustment conditions Adjustment procedure
1 Setting 480i signal ,Send the 100% color bar signal to the Video 1 component input.
480i
100% color bar
1" 100% white 1"0% black
2 Automatic adjustment exe- Point the cursor to [mCOMP15K ADJ(INPUT1 )] and press the [Enter] key.
cution The adjustment is complete when [1!1COMP15K ADJ(INPUT1) OK] is displayed.
8.2.5 COMPONENT 33K signal adjustment
Adjustment point Adjustment conditions Adjustment procedure
1 Setting 1080i signal ,Send the 100% color bar signal to the Video 1 component input.
Color saturation: 100% 1080i
__ 100% color bar
1" 100% white 1` 0% black
2 Automatic adjustment exe- Point the cursor to [mCOMP33K ADJ(INPUT1)] and press the [Enter] key.
cution The adjustment is complete when [mCOMP33K ADJ(INPUT1 ) OK] is displayed.
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