My grandma has bought her self a HD LCD TV. On the tv screen blurry blocks appears every time her boiler switches on.
She has one of that old back boilers right in her living room so I think that is whats causing the problem with interference with the tv every time it switches on.
Any help how I can solve this problem she doesn't want to move her living room with the tv to the next room
Any help much appreciated
Answer:
It is electrical interference from the boilers starting mechanism or the central heating pump.
You could try a multi-socket that is surge protected to run the power through. If the interference is getting through the aerial it means the device in the boiler is sparking and maybe needs looking at.
{ 2 comments… read them below or add one }
a surge protector will not help but you can try a USB you need one that turns the voltage to DC then reconverts it to AC that cleans it up.They run around $100 at an office supply store usually sold to provide emergency power for computers
Bin it