LG Electronics 47LC7DF 47” CLASS LCD HDTV

User Manual - Page 31

For 47LC7DF.

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47LC7DF photo
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EXTERNAL EQUIPMENT SETUP
29
GG
To get the the best picture quality, adjust the PC
graphics card to 1920x1080, 60Hz.
GG
Depending on the graphics card, DOS mode may
not work if a HDMI to DVI Cable is in use.
GG
Check the image on your TV. There may be noise
associated with the resolution, vertical pattern,
contrast or brightness in PC mode. If noise is pre-
sent, 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. If the refresh rate of the
PC graphic card can not be changed, change the
PC graphic card or consult the manufacturer of the
PC graphic card.
GG
Avoid keeping a fixed image on the screen for a
long period of time. The fixed image may become
permanently imprinted on the screen.
GG
The synchronization input form for Horizontal and
Vertical frequencies is separate.
NOTES
!
Supported Display Specifications
RGB-PC, HDMI-PC
Resolution
720x400
1360x768
640x350
640x480
800x600
1024x768
1280x1024
1600x1200
1920x1080
1280x768
* RGB-PC mode only
Horizontal Vertical
Frequency
(
KHz
)
Frequency
(
Hz
)
31.468 70.09
31.469 70.08
31.469 59.94
37.500 75.00
37.861 72.80
35.156 56.25
37.879 60.31
46.875 75.00
48.077 72.18
48.363 60.00
56.476 70.06
60.023 75.02
47.776 59.87
60.289 74.893
63.981 60.02
79.976 75.025
47.712 60.015
75.00 60.00
67.50 60.00
GG
Depending on graphic card and signal status,
there can be some shaking to find best picture
in a little time.
NOTE
!
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