Service manual

ELECTRICAL ADJUSTMENTS
D2-5
2-21: V. S-CORRECTION (V. SC)
1.
2.
3.
4.
5.
6.
Receive the color bar pattern.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (1) on the remote control to
select "H/V". The Fig. 2-4 appears on the display.
Press the channel button (6) on the remote control to
select "V. SC 50/60".
Check if the step No. of V. SC is "0".
Receive the color bar pattern of NTSC. (Audio Video
Input)
Press the AV button on the remote control to set to the
AV mode. Then perform the above adjustments 2~4.
2-22: PIN CUSHION (PCC)
1.
2.
3.
Receive the color bar pattern.
Using the remote control, set the brightness and
contrast to normal position.
Adjust the VR402 until the right and left vertical line
becomes straight.
2-23: H. BLK
1.
2.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (1) on the remote control to
select "H/V". The Fig. 2-4 appears on the display.
Press the channel button (2) on the remote control to
select "H.BLK".
Switch the R/L by using the ENTER button on the
remote control and check if the H. BLK step No.
becomes "R2, L4".
2-24: V. COMP
1.
2.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (1) on the remote control to
select "H/V". The Fig. 2-4 appears on the display.
Press the channel button (7) on the remote control to
select "V.COMP".
Check if the step No. of V. COMP is "7".