Was fun last nite and this morning turned it on and no picture or sound. Green light was flashing instead of being stable. Have changed batteries in remote Nd tried using TV manually but nothing. The TV is 4 Yeats old.
SOURCE: Picture and Sound flash from 'on' to a black screen
Hi, The problem lies within the unit. You have a hardware failure within the board. The power supply board needs to be repaired or replaced. If you are a handy person, you can easily swap the power supply board.. If not, bring it you to local reapir shop, they will find the parts and replace it for you. I wish I had a better solution like an easy fix for you. Sorry, but on hardware failure, there is no easy fix. Thanks, Mike
SOURCE: panasonic lcd tv led just flashes when trying to turn on
Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://s807.photobucket.com/home/budm/allalbums
http://en.wikipedia.org/wiki/Capacitor_plague
Parts: www.shopjimmy.com
SOURCE: Turned Panasonic Viera Plasma tv
Hi,
Red light flashing indicates some hardware/ circuit board failure in tv, please count how many times red light flashing after long pause as it is an error code that has info about specific section failure in tv.
Let me know how many times red light is flashing in this Panasonic TH-42PX60 tv to provide you helpful info to solve this issue.
Thanks.
SOURCE: Plasma TV PANASONIC TH-42PZ80B -
If your light is green it means that your TV is turning on. Or else you would have a flashing light. So if the TV is no but you are not getting a picture it means that one of your Zustain boards is bad. Their are two on your TV one on th eleft and one on the right. You can check to be sure by checking if there is power from the power supply to the Zustain boards. If their is then either one or both are bad. You can check the Fuses on the Zustain board if one is bad then that is your BAD one. Just replacing the fuse is not going to fix it you have to actually replace the board. If the fuses are good your boards can still be bad you just have to figure out which one. If all else fails you can always replace both boards. To order parts you have to get the part numbers from the actual part. you can get parts from www.interliquidparts.com
SOURCE: tv will not turn on
Hi.The signal lights red means the primary power of your tv is good and the signal lights green indicate the second power.If the green lights is flashing it means that they have shorted parts in the crt board.Maybe the problem is in the power section of the crt.Need for troubleshoot or repair the crt board.
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