
Chapter 6: Connecting and Using a PC
85
Supported PC Timings
Resolution
Horizontal
Vertical
LT-3280
LT-3780
1
640 X 480
(VGA)
31.47kHz
60Hz
Expanded
Expanded
2
37.86kHz
72Hz
Expanded
Expanded
3
37.50kHz
75Hz
Expanded
Expanded
4
800 X 600
(SVGA)
37.88kHz
60Hz
Expanded
Expanded
5
48.08kHz
72Hz
Expanded
Expanded
6
46.88kHz
75Hz
Expanded
Expanded
7
1024 X 768
(XGA)
48.36kHz
60Hz
Expanded
Expanded
8
56.48kHz
70Hz
Expanded
Expanded
9
60.02kHz
75Hz
Expanded
Expanded
10
1280 X 768
(WXGA)
47.40kHz
60Hz
Expanded
Expanded
11
47.78kHz
60Hz
Expanded
Expanded
12
60.29kHz
75Hz
Expanded
Expanded
13
1280 X 1024
(SXGA)
63.98kHz
60Hz
Comp
.
Expanded
14
80.00kHz
75Hz
Comp.
Expanded
15
1280 X 720
44.44kHz
60Hz
Expanded
Expanded
16
44.77kHz
60Hz
Expanded
Expanded
17
56.46kHz
75Hz
Expanded
Expanded
18
1360 X 768
47.37kHz
60Hz
Expanded
Expanded
19
47.72kHz
60Hz
Expanded
Expanded
20
60.29kHz
75Hz
Expanded
Expanded
21
1920 X 1080
66.59kHz
60Hz
N/A
1 to 1
PC Video Settings
Press the VIDEO key on the remote control repeatedly to
cycle through the Video options to the one you want to
change. Use ADJUST to change settings.
◊ Contrast
Manually adjusts the contrast of the PC screen image.
◊ Bightness
Manually adjusts the brightness of the PC screen
image.
◊ Back Light
Manually adjusts the contrast of the PC screen image.
◊ Video Clock
Manually adjusts the PC clock frequency.
◊ Horiz Res (Horizontal Resolution)
Manually adjusts the horizontal size of the PC screen
image.
◊ Vert Res (Vertical Resolution)
Manually adjusts the vertical size of the PC screen
image.
◊ HorizPosition (Horizontal Position)
Manually adjusts the horizontal position of the PC
screen image. This selection will override the Auto
Position selection.
◊ VertPosition (Vertical Position)
Manually adjusts the vertical position of the PC screen
image. This selection will override the Auto Position
selection.
◊ Fine Detail
Manually adjusts the flicker (clock phase) of the PC
screen image. This selection will override the Auto
Position selection.
◊ Auto Position
Press ENTER on the remote control to automatically
center the PC screen image.
NOTE:
All timings in the table above are in Expanded
Mode (expanded from the resolution of the PC video
signal), except for the following:
◊
#13 and #14
“
Comp.”
The PC video signal resolution
has been compressed.
◊ #21 N/A
This timing is not supported for this display.
◊ #21 “1 to 1”
The PC signal resolution is the same as
the displayed resolution.