A
amckay
Hi there iv upgraded my TV to a smart HD and all the BBC channels are getting blocks of pixels asif the signal is crap but I live less than 10miles direct line to winter hill. It happens on other channels aswel but most channels are received perfect. I got a gold plated cable to plug into the TV from socket outlet and that didn't help so I'm guessing the cable is at fault? I'll upgrade the aerial too but what type of cable will best help with my problem?