Sanyo PLV-WF10 Service Manual page 41

9. Contrast adjustments-AV
Equipment Oscilloscope.
Input mode AV.
Input signal 16 step gray scale signal
Adjustment :
Enter the mode of "service adjustment".
Adjust each following item so that the amplitude of part A may be min-
imum amplitude.
Group Item Probe
210- 4 TP531 (Green contrast adjustment)
210- 5 TP561 (Red contrast adjustment)
210- 6 TP501 (Blue contrast adjustment)
A
Black Level
Equipment
Input mode
Input signal
Picture condition
Adjustment :
Enter the mode of "service adjustment".
Adjust each following item.
Group
210-
210-
210-
Pedestal
Level
Equipment
Input mode
Input signal
Adjustment :
Enter the mode of "service adjustment".
Adjust each following item.
Group
200-
200-
200-
-41-
10. Panel driving signal adjustments -AV
Oscilloscope.
AV.
16 step gray scale signal
Normal.
Item Probe Adjustment part.
7 TP531 Amplitude of part A
8 TP561 Amplitude of part A
9 TP501 Amplitude of part A
11. Panel driving signal adjustments -PC
Oscilloscope.
Computer
16 step gray scale signal
Item Probe Adjustment part.
7 TP531 Amplitude of part A
8 TP561 Amplitude of part A
9 TP501 Amplitude of part A
Adjustment or adjustment value.
10.5 ± 0.05Vp-p
10.5 ± 0.05Vp-p
10.5 ± 0.05Vp-p
A
Adjustment or adjustment value.
10.5± 0.05Vp-p
10.5 ± 0.05Vp-p
10.5 ± 0.05Vp-p
A