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EXTERNAL EQUIPMENT SETUP
33
GG
To get the best picture quality, adjust the PC graph-
ics card to
11336600xx7766 88
(32/37/42LG710H,
32LD650H, 32LD655H) or
11992200xx1100 8800
(37/42/47/55LD650H, 37/42LD655H).
GG
Depending on the graphics card, DOS mode may
not work if a HDMI to DVI Cable is in use.
GG
In PC mode, there may be noise associated with
the resolution, vertical pattern, contrast or bright-
ness. If noise is present, change the PC output to
another resolution, change the refresh rate to
another rate or adjust the brightness and contrast
on the PICTURE menu until the picture is clear.
When you use too long RGB-PC cable, there might
be a noise on the screen.
GG
Avoid keeping a fixed image on the screen for a
long period of time. The fixed image could become
permanently imprinted on the screen.
GG
The synchronization input form for Horizontal and
Vertical frequencies is separate.
GG
Depending on the graphics card, some resolution
settings may not allow the image to be positioned
on the screen properly.
NOTES
!
Supported Display Specifications
Resolution
720x400
1360x768
640x480
800x600
1024x768
1280x768
1280x1024
1920x1080
Horizontal Vertical
Frequency
(
kHz
)
Frequency
(
Hz
)
31.469 70.08
31.469 59.94
35.156 56.25
37.879 60.31
48.363 60.00
47.776 59.87
47.712 60.015
63.981 60.02
67.50 60.00
Resolution
720x400
1360x768
640x480
800x600
1024x768
1280x768
1280x1024
1920x1080
Horizontal Vertical
Frequency
(
kHz
)
Frequency
(
Hz
)
31.469 70.08
31.469 59.94
37.861 72.80
37.879 60.31
48.077 72.18
48.363 60.00
56.476 70.06
47.776 59.870
60.289 74.893
47.712 60.015
63.981 60.020
79.976 75.025
66.587 59.934
HDMI-PCRGB-PC
For 37/42/47/55LD650H, 37/42LD655H
For 37/42/47/55LD650H, 37/42LD655H