LG 52LBX User Manual
Page 25
EXTERNAL
EQ
UIPMENT
SETUP
23
G
G
Depending on the graphics card, DOS mode may
not work if a HDMI to DVI Cable is in use.
G
G
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.
G
G
Avoid keeping a fixed image on the screen for a
long period of time. The fixed image may become
permanently imprinted on the screen.
G
G
The synchronization input form for Horizontal and
Vertical frequencies is separate.
NOTES
Supported Display Specifications (RGB/HDMI-PC)
Horizontal
Vertical
Frequency(KHz)
Frequency(Hz)
31.468
70.09
31.469
70.08
31.469
59.94
37.861
72.80
37.500
75.00
35.156
56.25
37.879
60.31
48.077
72.18
46.875
75.00
48.363
60.00
56.476
70.06
60.023
75.02
47.776
59.870
60.289 74.893
47.712
60.015
63.981 60.020
79.976 75.025
75.00 60.00
67.50 60.00
Resolution
720x400
1360x768
640x350
* RGB-PC mode only: 1280x768 (H-60.289, V-74.893)
640x480
800x600
1024x768
1280x1024
1600x1200
1920x1080
1280x768