Home Video Asylum

TVs, VCRs, DVD players, Home Theater systems and more.

2011 LG 60PZ550 60" Plasma

I recently got this 60" plasma tv for free. The problem is when you turn it on, it gives out what I believe is a hi voltage shorting/humming sound for several seconds,then goes back to the red idle light. I've traced the sound to one board, but that might not be it. I used to work as an electronics tech, so I feel comfortable working on it.

So far, this is what I've done.

Checked fuses, none-blown.
d/l the owners and service manuals.

The previous owner had this problem twice, he said that in both times, the shutoff would at first take a while, then get shorter & shorter until it was unusable. First time, a tech told him he replaced a cap, second time he gave the set to me.

PS, I know I can buy a newer set, I like to fix things, and love Plasma and CRT picture quality.










This post is made possible by the generous support of people like you and our sponsors:
  Crux Audio  


Topic - 2011 LG 60PZ550 60" Plasma - Geneml 21:08:47 03/31/19 (3)

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.