Specifications
Runco CX-40HD/CX-46HD Owner’s Operating Manual 61
PRELIMINARY
7.3 Computer Signal Compatibility

The Crystal Series LCD Display can display video signals from a variety of computer

sources via its RGB-HD and HDMI inputs.

Table 7-2 lists the signal types that are compatible with the Crystal Series LCD Display,

and indicates which of those are VESA standards.

Table 7-2. Computer/Video Signal Compatibility Chart

Signal
Type Mode Vertical
Frequency (Hz)
Horizontal
Frequency (kHz) RGBHDMI
VESA 640x350 85 85.00 31.28 √–
VESA 640x400 85 85.00 35.78 √–
VESA 640x480 60 60.00 29.82 √ √
MAC 640x480 67 66.70 35.00 √ √
MAC 640x480 72 72.80 37.90 √ √
MAC 640x480 75 75.00 37.50 √ √
VESA 800x600 56 56.00 35.20 √ √
VESA 800x600 60 60.30 37.90 √ √
VESA 800x600 72 72.20 48.70 √ √
VESA 800x600 75 75.00 46.90 √ √
VESA 1024x768 60 60.00 48.40 √ √
VESA 1024x768 70 70.10 56.50 √ √
VESA 1024x768 75 75.00 60.00 √ √
VESA 1280x768 60 60.00 47.70 √–
VESA 1280x1024 75 75.00 80.17 √ √
VESA 1600x1200 60 60.00 74.52 √ √
VESA 1920x1080 60 60.00 67.50 √ √
Note: The Crystal Series LCD Display may not be able to display images from notebook
computers in simultaneous (CRT/LCD) mode. Should this occur, switch the notebook computer to
“CRT only” mode. If you are unsure how to do this, refer to your notebook computer’s user
manual.