Panasonic tv, steady green blinking light

Bulged Cap issue is to do with power sub-system and generally more in the LCD/LED tv not Plasma.

Begin from
42 Class 41 6 Diagonal Plasma HDTV with EZ Sync

Do you get blinking codes ?
Panasonic TH 42PX70 St By Light Flashes 10 Times
Not sure if it is the thermal fuse issue in your case though.
See How to Repair PANASONIC Plasma TV with Blinking LED TH 42PZ77U TH 42PZ700U

Sounds like bad capacitors in nthe power supply, or maybe a regulator in the power supply. Have a tech take a look at this TV set for you, as there are no user replacable parts available in the TV set. Good Luck

Hi Check the power cord that is properly plugged in on the TV and in the wall. Check that breaker pannel that all are on. Unplug TV for half hour and try again. Hope that helps.

Ballast booard is what turns Lamp on ,But if Lamp Fan is Defective it too will shut TV off.

Time to get a new TV. I have similar problem. In my case, the set turns off, LED blinking green for about a minute or 2, then the set will turn on by itself. Something the LED started to blink yellow after blinking green and then shuts off. I can turn it back on. This happens 3 or 4 times in an hour. After that, the TV stays on for as many hours as I want until I shut it off.
And then the problem repeats everytime I turn it on from a cold start.
I have my eyes on the 50 inch Plasma from Panasonic. Bestbuy has one for 999.99.

Try checking your lamp door. I have seen a few of these that you need to really wrench that screw down. Let us know.

i have the same problem

Does the power indicator blink? Let me know and I will try to help you out. Just keep responding to this same psot so previous info will still be available.

yes... i actually work at verizon the tv is to old for fios because fios is so advanced we run off ot 720 to 1080 depending on areas. what kind of box is it? is it the hd box or stb>

What does the screen looks like just before it shutsdown?