Sony VPH-G90E, Installation Manual, Page: 114 / 480

114
(GB) Adjustments
Adjustments
Adjusting the Registration
4
Adjust the distortion of the horizontal line on the top with the
v
and
V
keys.
Only the red line moves.
V : The left and right ends of the horizontal line curve
upward while the center remains unchanged.
v : The left and right ends of the horizontal line curve
downward while the center remains unchanged.
5
Repeat the adjustment with the KEY or PIN key and the v and V keys
until the red horizontal line on the top converges with the green line.
B
Horizontal line adjustment at the bottom
1
Press the KEY key, then press the PO key once or press the
KEY key again.
The projector enters the lower keystone adjustment mode (POSITION
No. 2) of the red signal.
2
Adjust the distortion of the horizontal line at the bottom with the
v
and
V
keys.
V
: The horizontal line rotates counter-clockwise, rotating around the
center.
v
: The horizontal line rotates clockwise, rotating around the center.
3
Press the PIN key.
The projector enters the lower pincushion adjustment mode
(POSITION No. 2) of the red signal.
4
Adjust the distortion of the horizontal line at the bottom with the
v
and
V
keys.
V
: The left and right ends of the horizontal line curve upward while
the center remains unchanged.
v
: The left and right ends of the horizontal line curve downward while
the center remains unchanged.
5
Repeat the adjustment with the KEY or PIN key and the
v
and
V
keys
until the horizontal line at the bottom converges with the green line.