I've been using my LCD TV instead of a PC monitor via a VGA cable. Lately I've been experiencing black flickering lines when the PC is linked to my TV.
Does anyone know what the problem could be? I've tried replacing the VGA cable twice and it either hasn't helped at all or resulted in my TV displaying a 'mode not supported' alert.
Any suggestions are appreciated.
May be the screen settings need adjusting on the laptop for the second monitor(TV)
Probably the refresh rate is too high.
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