21
LC-26DA5U
LC-32DA5U
2-3. Video signal adjustment procedure
1) Image adjustment
(1) Device check
■
Before adjustment, make sure that the adjusting device and signal source are set for the Sharp LCD US.
■
Signal generator level adjustment check (Adjustment to the specified level)
»
Composite signal
:
0.714Vp-p
±
0.02Vp-p (Pedestal to white level)
»
15K component signal
:
Y level
:
0.714Vp-p
±
0.02Vp-p (Pedestal to white level)
PB, PR level :
0.7Vp-p
±
0.02Vp-p
»
33K component signal
:
Y level
:
0.7Vp-p
±
0.02Vp-p (Pedestal to white level)
PB, PR level :
0.7Vp-p
±
0.02Vp-p
(2) Entering the adjustment process mode
Adjustment item
Adjustment conditions
Adjustment procedure
1
Adjustment
N358 signal
US-10ch
2
Auto adjustment Page 3
performance
Feed the N358 color bar signal (75% color saturation) to VIDEO 1 input.
Feed the RF signal (by use of US-10ch) to TUNER.
Bring the cursor on [
Ë
N358 +TUNER ADJ] and press [ENTER].
[
Ë
N358 +TUNER ADJ OK] appears when finished.
[Video input signal]
[US-10CH]
↑
100% white
↑
100% white
(3) N358 composite signal / Tuner adjustment
Adjustment item
Adjustment conditions
Adjustment procedure
1
Adjustment
process mode
Enter the process adjustment mode using the process adjustment remote
control.
75% color saturation
↑
100% white
↑
0% black
Adjustment item
Adjustment conditions
Adjustment procedure
1
Adjustment
480i signal
2
Auto adjustment Page 5
performance
Feed the 100% color bar signal to Video 1 component input.
Bring the cursor on [
Ë
COMP 15K ADJ] and press [ENTER].
[
Ë
COMP 15K ADJ OK] appears when finished.
(4) Component 15K signal adjustment
480i
100% color bar signal