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15. Image Alignment
Keystone correction adjustment
1. From the Random Access mode menu, successively select item GEOMETRY and SIDE KEYSTONE. (menu 15-22)
The Side keystone bar scale appears on-screen and in the graphical display (A numeric value of "0" on the bar scale indicates
no keystone correction applied).
2. Proceed to the side keystone adjustment:
The adjustment can be done with the Remote Control or with the selection wheel on the ACSAR.
Adjustment
With Remote
control
With selection
wheel
3. Press EXIT (RCU) or select item RETURN (ACSAR) to return.
RANDOM ACCESS
ADJUSTMENT MODE
FILE SERVICE
IMAGE SETTINGS
PICTURE TUNING
GEOMETRY
PIP
Select with ↑ or ↓
then <ENTER>
<EXIT> to return
0HQX
Image 15-6
Side keystone correction
86
Numeric buttons
(Max. value between +255
and -255)
Cursor keys← and →
•
Rotate selection wheel until desired keystone correction on screen is obtained.
•
Press selection wheel to confirm and return. (image 15-6)
GEOMETRY
SHIFT
SIZE
SIDE KEYSTONE
BLANKING
ASPECT RATIO [4:3]
OPTIONS
Select with ↑ or ↓
then <ENTER>
<EXIT> to return
0HQX
•
Press ENTER to activate the numeric value on the bar scale. The
first digit is active and can be changed.
•
Enter new value, using the digit buttons on the Remote Control.
Next digit becomes active.
•
Enter new value for second digit, using the digit buttons on the
Remote Control. Last digit becomes active.
•
Enter new value for third digit, using the digit buttons on the
Remote Control and terminate value entry with ENTER.
•
Press EXIT to return.
•
Press the cursor keys ← or → until the desired keystone
correction is obtained.
•
Press EXIT to return.
R5976519 ACSAR 12122002
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