42" Hitachi and 57" Pioneer Plasma TV's

[mpobanion]

Hi Members,
Mpobanion again,
I need some help on Two Plasma TV's. The first is 42” Hitachi that the green power button is the only light that is present. A relay sound happens if the unit is unplugging from the wall A/C. The TV has been looked at and no filters caps have any damage. What could possibly be causing this, the power supply?

The second TV is a 57” Pioneer 2yrs old it was a display model a lot of use. A picture of the screen show's a white square about in the middle ½ in and about 1/8 height. Any help would be appreciated.

Thanks, Mike

[PlainBill]

Re: 42" Hitachi and 57" Pioneer Plasma TV's

Hi Members,
Mpobanion again,
I need some help on Two Plasma TV’s. The first is 42” Hitachi that the green power button is the only light that is present. A relay sound happens if the unit is unplugging from the wall A/C. The TV has been looked at and no filters caps have any damage. What could possibly be causing this, the power supply?

The second TV is a 57” Pioneer 2yrs old it was a display model a lot of use. A picture of the screen show’s a white square about in the middle ½ in and about 1/8 height. Any help would be appreciated.

Thanks, Mike

It's been a long day.

We have some very nice people here - retiredcaps, Toasty, many others. We have some very smart people here -- they know who they are. And there are a few of us that can be real jerks when the situation warrants it.

There is no way these TVs can be repaired by you. In each case, the problem is the same. You haven't given us anything more than a brand and size. Not even a hint of a model number. How do you expect us to help you - Wizardry?

PlainBill

[mpobanion]

Re: 42" Hitachi and 57" Pioneer Plasma TV's

Hi,
Did I do something to offend you PlainBill
I apologies about the Model number's,
The Hitachi 42” Model number is 42HDF39.
The symptom line of order is red LED standby is present and when powered on the green power light comes-on then immediately turns-off and then stays green with no picture or sound.

The Pioneer Model # is PDP-4300. Aim a newbie and uploaded a picture and not sure if I did the right format of pic.

Thanks, Mike

[retiredcaps]

Re: 42" Hitachi and 57" Pioneer Plasma TV's

I suggest you start 2 new threads. One for each tv since keeping things straight will be difficult in one thread.

Make the subject header descriptive. Name/model/problem that you are having/etc.

Here is a thread I started for a LCD/TV. Note post #1 and how to attach pictures after reading this

https://www.badcaps.net/forum/showthread.php?t=1868

My thread below (note the information I give - the more the better)

https://www.badcaps.net/forum/showth...ghlight=daytek

If you do all this, you should be in PlainBill's goodside. He is one of the few here that can help with plasmas.

edit: Otherwise, it could end up like this thread ...

https://www.badcaps.net/forum/showth...hlight=day+job

I'm writing this because I'm interested and trying to learn more about this subject.

[PlainBill]

Re: 42" Hitachi and 57" Pioneer Plasma TV's

For your information the Pioneer is a 43", not a 57". The 'white box' sounds like screen burn.

PlainBill