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“How do I get my computer monitor to switch signals My monitor is connected to my satellite box via HDMI. It is connected to my video card via VGA to DVI. When I bought this device, I connected the HDMI of the monitor to its output port, and I connected my cable box to its HDMI port #1. I soon found that I could watch TV on my monitor okay as per normal, but it would not, or could not, detect the signal that would permit me to use my computer. Am I doing something wrong or do I need a different device. Monitor is HP w2207h”

Asked by JargeEddy 
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