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Old 03-10-2017, 07:50 AM   #1 (permalink)
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Default Benq Monitor no signal problem

I have this Benq RL2455 monitor and I haven't a clue what's going on with it, it doesn't detect HDMI at all. But for some reason, it can detect a HDMI to DVI cable and give a signal, but if I use a regular HDMI cable it always says 'No Signal Detected!"

Yes I already tried connecting the HDMI cable to another monitor; my TV and it works perfectly fine, but as soon as I plug it into the Benq monitor, I get nothing.

for the DVI cable, I have the HDMI end plugged into the monitor and the DVI end plugged into the PC, and I get a signal. This makes no sense.
I even tried rebooting the pc and nothing.

Someone please help.
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Old 03-10-2017, 11:59 AM   #2 (permalink)
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Default Re: Benq Monitor no signal problem

PC specs?
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Old 03-10-2017, 04:09 PM   #3 (permalink)
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Default Re: Benq Monitor no signal problem

Windows 7
AMD Readeon HD 5450 Dell Inspiron 531
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