Sony VPH-G90E Installation Manual page 117

!¡ Red ZONE adjustment
Adjust red ZONE after the red lines have converged with the green lines
by performing the adjustments 7 to !º.
1
Press the ZONE key.
The 9 x 9 HATCH pattern and the cursor appear, and the projector
enters the center zone adjustment mode (POSITION No. 1).
2
Reset the FINE zone data.
See "Resetting the data" on page 138
3
Adjust the red line distortion in the cursor positioning area with the
arrow keys.
For fine adjustment, press the ZONE key once to set the projector to
the FINE mode. While you hold down the arrow key in the FINE
mode, "f" is displayed around the adjustment position.
When you press the ZONE key in position No. 1, the adjustment mode
changes as follows:
COARSE adjustment mode n FINE adjustment mode n position
select mode n COARSE adjustment mode ...
4
After the adjustment is complete, press the ZONE key to set the
projector to the position select mode.
5
Press the POSITION +/– keys to select the part to be adjusted.
When you press the + key, the cursor moves in the numerical order as
illustrated.
When you press the – key, the cursor moves in the reverse order.
The selected position number appears at the upper right corner.
6 12 14 8
10 18 2 20 16
22 4 23 1 24 5 25
11 19 3 21 17
7 13 15 9
6
Press the ZONE key again after selecting the position.
The projector enters the COARSE adjustment mode.
7
Adjust the red line distortion in the cursor positioning area with the
arrow keys.
.
(GB)
Adjustments
(continued)
117
(GB)