LG 22LG30 User Guide - Page 35

Supported Display Specifications RGB-PC, HDMI-PC, NOTES

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EXTERNAL EQUIPMENT SETUP ! NOTES G To get the the best picture quality, adjust the PC graphics card to 1440x900 (19LG30/31), 1680x1050 (22LG30/31), 1360x768 (26LG30). G Depending on the graphics card, DOS mode may not work if a HDMI to DVI Cable is in use. G In PC mode, there may be noise associated with the resolution, vertical pattern, contrast or brightness. 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. 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 The synchronization input form for Horizontal and Vertical frequencies is separate. Supported Display Specifications (RGB-PC, HDMI-PC) For 19/22LG30, 19/22LG31 Resolution Horizontal Frequency(KHz) Vertical Frequency(Hz) For 26LG30 Resolution Horizontal Frequency(KHz) Vertical Frequency(Hz) 640x350 31.469 70.08 640x350 31.469 70.08 720x400 31.469 70.08 720x400 31.469 70.08 640x480 31.469 59.94 640x480 31.469 59.94 800x600 37.879 60.31 800x600 37.879 60.31 1024x768 48.363 60.00 1024x768 48.363 60.00 1280x768 1360x768 RGB-PC 1360x768 HDMI-PC 1440x900 1400x1050 (22LG30/31 only) 1680x1050 (22LG30/31 only) 47.776 47.712 47.720 55.5 64.744 65.290 59.87 60.01 59.799 59.90 59.948 59.954 1280x768 1360x768 1366x768 47.776 47.720 47.130 59.87 59.799 59.65 * Only RGB-PC mode * Only RGB-PC mode 33

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EXTERNAL EQUIPMENT SETUP
33
G
To get the the best picture quality, adjust the PC
graphics
card
to
1440x900
(19LG30/31),
1680x1050 (22LG30/31), 1360x768 (26LG30).
G
Depending on the graphics card, DOS mode may
not work if a HDMI to DVI Cable is in use.
G
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.
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
The synchronization input form for Horizontal and
Vertical frequencies is separate.
NOTES
!
For 19/22LG30, 19/22LG31
Horizontal
Vertical
Frequency(KHz)
Frequency(Hz)
31.469
70.08
31.469
70.08
31.469
59.94
37.879
60.31
48.363
60.00
47.776
59.87
47.712
60.01
47.720
59.799
55.5
59.90
64.744
59.948
65.290
59.954
Resolution
720x400
1360x768
RGB-PC
1360x768
HDMI-PC
640x480
800x600
1024x768
640x350
1280x768
1440x900
1400x1050
(22LG30/31 only)
1680x1050
(22LG30/31 only)
Supported Display Specifications (RGB-PC, HDMI-PC)
Horizontal
Vertical
Frequency(KHz)
Frequency(Hz)
31.469
70.08
31.469
70.08
31.469
59.94
37.879
60.31
48.363
60.00
47.776
59.87
47.720
59.799
47.130
59.65
Resolution
720x400
1360x768
640x350
640x480
800x600
1024x768
1280x768
1366x768
For 26LG30
* Only RGB-PC mode
* Only RGB-PC mode