Forum Discussion

Olga's avatar
Olga
New Contributor
3 years ago

LG TV turns on saying "Input signal not found"...grrrr

I've reset the TV to manufacturer settings, ensured the TV auto-turns on cable box via HDMI. I've gotten a new cable box and new HDMI cable. I've tried both of the HDMI ports. It works once the cable...
Bruce's avatar
Bruce
Honored Contributor III
3 years ago

Are you sure the cable box gets powered off?  I thought most of these model remained powered for updates.

Olga's avatar
Olga
New Contributor
3 years ago

They should remain powered on but she has a NEW box that was manufactured in 2013! I'm thinking it is an old product and may be the issue....