-57-
(2) Conditions:
Display image: VG-Prog. No.879
VGA 350 [OPTION 2]
Requirements:
•
When <
MAIN MENU
è
SETTING
> is selected, the input signal of “640
×
350
31.5KHz 60Hz” is displayed
.
•
There is no jitter.
•
There is no thinning-out of the image.
Measurement:
Projected image
Adjustment Procedures:
MAIN MENU
è
SETTING
7.5.32 Keystone
Conditions:
Display image: VG-Prog. No.879
VGA 350 [OPTION 2]
Requirements:
•
Verify that Keystone Key on the Key Panel makes the top or the bottom of the
displayed image longer or shorter.
(Move toward “-” to adjust the bottom and “+” to adjust the top.)
Measurement:
Projected image
Adjustment Procedures:
KEYSTONE Key
7.5.33 AUTO SYNC
Conditions:
Display image: VG-Prog. No.879
VGA 350 [OPTION 2]
Requirements:
Select “Synchronization Adjustment” in the Main Menu. Change the initial values of
“CLOCK”, “PHASE”, “HORIZONTAL POSITION”, and “VERTICAL POSITION”
to displace the displayed image.
Under the condition as above, press the AUTOSYNC key. The projected image
returns to the normal position after “PC is processing data.” is displayed.
Measurement:
Projected image
Adjustment Procedures:
AUTOSYNC key
