20 Most Recent Panasonic TH-50PV30 50 in. Plasma Television Questions & Answers

Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

It is most likely some bad capacitors on the power supply board that are causing it to go into "safety mode" and shuts it down. If you need further help, reach me via phone at https://www.6ya.com/expert/steven_a67ead41eb5fc62a

Never owned the this TV, but from what I can tell the outside edges on either side should have a series of screw holes. Even if you can't see the actual screws, there are philips head and there are in the bottom of those 4 or 6 holes. Take those out to get the TV off the stand.

Those may also be covers for a less complex connect to the spot where the additional speakers normal mount. Either way, remove still starts there.

my television will not power on at all no lights no anything, Worked fine the day before

When that happens - try unplugging the tv for a few minuets & plug it back in.. Sometimes it will reset its self.. Or it could be a bad sercut or maybe a falty power suply.. Electronics is usually process of illimination - unfortunately..

Hi well whenever this happens it is always the micro controlling the unit, that or some fault that affects the main controller and "Glitches" it, sometimes it can be caused by a damaged power supply, and the "Spikes" get through to the processor and cause it to do what you describe.Please find below a link so you can download a copy of the service manual, should you wish to DIY?However should you not wish to DIY, and I do NOT recommend it, my advise is to contact a local or head office from Panasonic, and ask them for a referral to an authorised service center, now ,make contact here and ask for a service call, or better yet, take the unit to the repair place, in any event when in face to face contact ONLY ask for a "Quote" this way you can be appraised of what's wrong and prospective costings, and you can than at the least make up your mind as to repair or replace? I say this as more and more in my shop i find customers are these days preferring to replace rather than repair, and put any monies that would have been spent on repairs be put towards a new unit, with a full warranty.http://www.givemefile.net/smanuals/tv/panasonic/th-50pv30.html

Specifications for the Panasonic TH50PV30 Plasma. Broadcast Standards, PAL-I.DVB, AV-NTSC:PAL 50/60Hz, NTSC, M-NTSC. Picture size, 42" (106cm) Discontinued Model.

Should work, have a look in the intallation menu for the correct country that you want.
Hope this helps.

5 Blinks on this set means loss of SOS 5V on the P-board AKA power supply board. Replacing it should resolve the problem.

hi,
there is some problem with ur tvs power supply.
ok

hi all .ive had the same problem,a thick black line down screen.sometimes it flickers from top to bottom and other permantly in view.but i have solved it.forget your ic boards and taking apart tv.have you got either a ps3 or wii connected to tv.if so unplug power lead from socket and relocate in seperate socket.make sure the lead is completely free of any other leads and you might just find this works.i think the power lead creates some sort of frequency that the tv picks up .good luck hope it works

The problem is that your powerr supply board is made by samsung and is designed to go out

Turn the power off at the mains for at least 2 mins then try again sometimes the standby relay coil needs to be fully discharged for it to work correctly also change the battery in the remote

in this situation it means that there is a problem with secondary power supply. check it.