JVC HV-53PRO/K Service Manual page 31

Measuring
Item
instrument
Adjustment of Signal
ANGLE generator
Remote
control unit
Adjustment Signal
of BOW generator
Remote
control unit
Test point Adjustment part
10.ANGLE
Fig. A
11.BOW
Fig. B
No. 51984
Description
In case where there is a parallelogrammical distortion of
images on the screen. (Fig. A)
30. Select 10.ANGLE with the FUNCTION UP / DOWN( ▲ / ▼ ) key.
31. Adjust ANGLE, and bring the vertical lines straight.
32. Press the MENU key and memorize the set value.
In case where there is a bow-shaped distortion of images on
the screen. (Fig.B)
33. Select 11.BOW with the function UP / DOWN( ▲ / ▼ ) key.
34. Adjust BOW, and bring the vertical lines straight.
35. Press the MENU / OK key and memorize the set value.
HV-53PRO
31