Posiflex LM-2212X - Manual (Page 14)

Setting up the Best Display Resolution for your Monitor
The below chart defines the list of recommended display settings which you
are able to use for LM-2212X/2312X/2412X. Improper display configuration
will prevent the monitor from displaying the image and lead to a warning
message of “out of range” prompted on the screen.
Display Resolution Refresh Rate (Hz) Horizontal Frequency (KHz)
640*400
70 37.9
640*480 60 31.5
72 37.9
75 37.5
720*400 70 37.9
800*600 56 35.1
60 37.9
72 48.1
75 46.9
1024*768 60 48.4
70 56.5
75 60
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