15m HDMI cable to TV no picture

metalewd

Reputable
Mar 24, 2014
2
0
4,510
Hi. I recently bought a 15m HDMI cable to run to the living room for my son to play minecraft. my graphics card has an hdmi mini plug, so I bought an adapter dongle. this long cable and dongle work fine connected to my PC monitor, but I get no picture on the TV. I have dragged the PC out to the TV a few times for gaming with no issues. Confused. L
 

officialexpert

Reputable
Mar 15, 2014
318
0
4,860


Press Input on your TV's Remote Check you connected @ HDMI1 or HDMI2 & select accordingly:)
 

metalewd

Reputable
Mar 24, 2014
2
0
4,510
Thanks official. But yeah no good. I actually just got a flickering signal then a couple of times then nada. Funnily enough this flickering signal came through he HDMI switcher. When it was connected directly to the TV....not a cracker.