Question about Panasonic Viera TH-50PZ800U Plasma TV
My panasonic blinks 20 times, it comes on and goes fuzzy and nothing on it can be controlled either manually or by the remote. It does the 20 blinks when i turn the television off not when its on. I've tried unplugging and replugging and all of that but I'm assuming there is a code i need to put in to fix this, Please Please Please help!!!
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Posted on Jan 02, 2017
1. Reseating the connector P25 may solve the problem. If it does not.
2. Unplug the unit andd disconnect the connectors A5, A6, and A7. Apply power to the TV. If a White screen comes up and all voltages check normal, replace the P board.
3. If the TV stays on after isolating the SC board, then replace the SC board and the D board; it is likely that the fuse on the D board is blown.
Posted on Dec 06, 2009
Hey mate, very common in all makes of plasma TV's. See this how to video on to fix it, the video is for a hyundia but it is the same for your TV. http://www.youtube.com/watch?v=9NPobj0_GSo
It's pretty easy, just get a soldering iron and take your time, best of luck. Bro
Posted on Apr 04, 2010
Forced to factory default: press and hold [VOLUME ( - )] on the TV and press [MENU] on the remote 2 seconds. Exit: Unplug Power to reset.
If it does not help, the main board need to replace. For further questions, please add your comment.
Posted on May 20, 2010
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