Question about Panasonic Viera TH-42PZ80U Plasma TV
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Panasonic said "A" board,
A board SOS Detect (Explanation)
10 Blinks SOS: The voltage regulators IC5400 and IC5401 in the A board generate SUB9V and SUB5V. The 9V and 5V from these ICs are monitored by IC1100. Any abnormality on the SUB9V or SUB5V lines, triggers the shutdown circuit and the MPU shuts down the unit. The power LED blinks 10 times.
But need to measure the connection SC2, if it short, it will be the SC board.
The knowledge obtain from: Real case of repair by myself.
Information from Panasonic training manual.
Posted on May 10, 2010
SOURCE: I have a Panasonic model
In your tv there some problem with power supply. you have to check the followin voltages. Sub 5v SOS ,Main 3.3v SOS A-Board,DTV 9v SOS , Tuner Power SOS. If any one of the voltage fails it will shows 10 blinks.
Posted on Jul 18, 2011
Tips for a great answer:
Nov 09, 2012 | Panasonic Viera TH-42PZ80U Plasma TV
Jul 18, 2011 | Panasonic Viera TH-42PX80U Plasma TV
Jun 30, 2011 | Panasonic Viera TH-42PZ80U Plasma TV
Jun 06, 2011 | Panasonic Viera TH-42PZ80U Plasma TV
Aug 20, 2010 | Panasonic Viera TH-42PZ80U Plasma TV
Apr 27, 2010 | Panasonic Viera TH-42PX80U Plasma TV
Dec 24, 2009 | Panasonic Viera TH-42PZ80U Plasma TV
Dec 10, 2009 | Panasonic Viera TH-42PZ80U Plasma TV
758 people viewed this question
Usually answered in minutes!