LG75UM7050PLA Flashing on and off?

Mickthebubble

Novice Member
Had this tv since June and been delighted with it. Come home from work today to find the tv flashing on and off, as if it’s turning itself on and off standby?

tried unplugging all hdmi cables and unplugging from the power for 10 mins. No joy?

found a couple of tips found through google which haven’t helped, including holding the standby button on the actual tv.

don’t suppose anybody else has any ideas?

cheers
 

marcd5123

Well-known Member
Leave the TV completely off and unplug it from the wall take the plug out and leave it out the socket for a few hours or over night. Let the TV flush its memory out completely. Then retry it. Further from that theirs a possibility PSU has blown a internal fuse maybe. If its under warranty speak to the retailer. Good luck 🤞😊
 

Mickthebubble

Novice Member
Leave the TV completely off and unplug it from the wall take the plug out and leave it out the socket for a few hours or over night. Let the TV flush its memory out completely. Then retry it. Further from that theirs a possibility PSU has blown a internal fuse maybe. If its under warranty speak to the retailer. Good luck 🤞😊
cheers for the reply, ill try this tonight and if no joy it’ll be an online chat with Currys, just hoping lockdown doesn’t mean they’re closed!! 😤😂
 

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