Panasonic WV-BM1700 User Manual
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4. Adjust the Vertical Hold Control (6). if the picture
rolls up or down.
V-HOLD
5.. Height Control
This recessed screwdriver control should be
adjusted simultaneously to give proper vertical
height consistent with good vertical linearity.
Adjustment should be made to extend the picture
limits approximately 1/10" beyond the top and bot
tom edges of the mask at over scanning operation. ■
7, Underscanning Operation
Set the Scan Size Switch (3) to the UNDER posi
tion to obtain the underscanning.
UNDER M MNORMAL
SCAN SIZE
DC Restoration
DC restoration circuit provides a stable reference
for the black level. Set the switch to the ON posi
tion to prevent excessive contrast and preserve
shadow detail.
6. Vertical Linearity Control
This recessed screwdriver control should be
adjusted to give good vertical linearity.
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