LC-52/60/70LE640U,C6400U (1st Edition)
5 – 11
8.2. Image adjustment
8.2.1 Device check
Before adjustment, check that the adjustment jig and signal source are set for Sharp LCD US.
Signal generator level adjustment check (Adjust to the standard value level.)
8.2.2 Process mode
8.2.3 Composite N358 signal/tuner adjustment
8.2.4 Component 15K signal adjustment
•
Composite signal:
0.714Vp-p
±
0.02Vp-p (Pedestal to white)
•
15K component signal:
Y level:
0.714Vp-p
±
0.02Vp-p (Pedestal to white)
PB/PR level:
0.7Vp-p
±
0.02Vp-p
•
33K component signal:
Y level:
0.7Vp-p
±
0.02Vp-p (Pedestal to white)
PB/PR level:
0.7Vp-p
±
0.02Vp-p
•
Analog RGB:
RGB level:
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.
Adjustment point
Adjustment conditions
Adjustment procedure
1
Setting
N358 signal
US-10ch
• Send the N358 color bar (color saturation: 75%) signal to the composite input.
• Send the in-house signal (use US-10ch) to TUNER.
2
Automatic adjustment exe-
cution
Point the cursor to [ N358 ALL ADJ(INPUT2)] and press the [Enter] key.
The adjustment is complete when [ N358 ALL ADJ(INPUT2) OK] is displayed.
Adjustment point
Adjustment conditions
Adjustment procedure
1
Setting
480i signal
• Send the 100% color bar signal to the component input.
2
Automatic adjustment exe-
cution
Point the cursor to [ COMP15K ADJ(INPUT1)] and press the [Enter] key.
The adjustment is complete when [ COMP15K ADJ(INPUT1) OK] is displayed.
[Video input signal]
[In-house US-10ch]
100% white
100% white
0% black
Color saturation: 75%
100% white
0% black
480i
100% color bar
Color saturation: 100%
