26
COMPUTER MODE
PC ADJUSTMENT

This Projector can automatically detect display signals from most personal computers currently distributed.

However, some computers employ special signal formats which are different from the standard ones and may

not be detected by this projector. If this happens, the projector cannot reproduce a proper image and the image

is recognized as a flickering picture, a non-synchronized picture, a non-centered picture or a skewed picture.

The number of the total vertical lines. Adjust the number to
match your PC image.
Total lines
Press the MENU button and the ON-SCREEN MENU will appear.
Press the POINT LEFT/RIGHT buttons to select PC ADJUST
and press the SELECT button. Another dialog box "Where to
reserve" Menu will appear.
In this dialog box, you can store the parameter into the area from
"Mode 1" to "Mode 8." When memorizing the new computer
parameter, select the Mode with the message of "Free" by
pressing the POINT UP/DOWN buttons and SELECT button. To
change the parameters of the Mode previously set, select the
Mode with "Stored."
1
2
Stored
Stored
Recalls the parameter data that was previously adjusted.
Reset
When the Mode is selected, Parameter adjustment dialog box
appears. Adjust each item to match your computer.
3
Stores the parameters in the memory.
Stored
Clears the parameter data previously set in the selected
Mode.

Mode free

Closes the PC ADJUST Menu.
Quit
When the parameter data adjustments are set, select "Stored" and
press the SELECT button. "OK?" dialog box is displayed for
confirmation.
4
To select the Mode manually adjusted in PC ADJUSTMENT
Menu, select the mode at the SYSTEM SELECT Menu. (Refer to
page 25.)
5
The number of the total dots in one horizontal period. Adjust the
number to match your PC image.
Total dots
Adjustment of the horizontal picture position. When the image is
not centered on the screen, adjust this item.
Horizontal
Adjustment of the vertical picture position. When the image is
not centered on the screen, adjust this item.
Vertical
Adjustment of the clamp level. When the image has a dark
bar(s), try this adjustment.
Clamp
Adjusting the vertical height of the picture image.
Height
Adjusting the horizontal width of the picture image.
Width Press SELECT
button at this item
to adjust “Clamp,”
“Display area,”
“Horiz. scale,” or
“Vert. scale.”
Move the arrow to
▲or ▼and press
SELECT button.
When the Mode is
selected, the dialog
box shown below
appears.
This Mode has
parameters already
stored.
It closes the PC
ADJUSTMENT
Menu.
The Vacant Mode.
Manual set Computer
Mode (1 to 8).
This projector has PC ADJUSTMENT function, to enable you to precisely adjust several parameters to match with the input
signal format. The projector has eight independent memory areas where you can store the parameter you have set. This
enables you to recall the setting for a specific computer whenever you need it.
Each of the keys operates as follow.