Re: Panasonic Plasma 2011 SC board differences?

Heh having those two photos there make me fell like Clyde Tombaugh looking for Pluto....

Pity the quality doesn't show up well on the phone screen or I would have tried for some better shots.
I may have to find the calipers and make some measurements of those coils.
Glibly saying I don't care about them could get me into trouble.
Unfortunately I won't be back into the workshop today.
Stay posted I'll let you'll know what I find when I find it.

Re: Panasonic Plasma 2011 SC board differences?

Good work everyone!
I can see the big coils on the right have a different letter on them "M" on the 50 & "K" on the 46 but otherwise look identical. If they have the same part # I'm ok with it.
The SC board from the 46 is a 2014 build and is covered with grey goo glue on the other coils so no visual clue there. same amount of heat sync.
Some of the resistors look a bit more grunty but same value.
tw2005 thanks for your work looking into the parts list. Finding anything on the...

Re: Panasonic Plasma 2011 SC board differences?

As I don't have a service manual for the sets I have then I'm a little in the dark.
The 50" is at least in theory only 10% bigger than the 46" so hence I have been hopeful that it will just work.
I can see the extra cap that the board from the 50" has is on the Vsus bus between +V & ground.
I would have thought this was a good thing as it might provide more available current and if it wasn't needed then what the hey....couldn't hurt right?
But upon reading the an-1088 pdf that Alistair...

Hi there;

I have a Panasonic TH-P46GT30Z that has the dreaded 7 blinks of death.
This is the second time this has happened in exactly the same way.
Once I have fixed the loose RF module on the A board then replacing the SC board (TNPA5335) will fix the problem.
I know because I have done this before.
But as we know you can't get an SC board for this model any more.

I have been given a Panasonic TH-P50ST30Z that has a broken panel.
The SC board looks the same except for an extra 190uF on the 50's bottom edge in a cutout next to the...

Re: New Members - please post your introductions here

Hi There;

I'm a service technician of sorts in the AV dept in a large museum by the standards of this country.
I hope to gain a bit of insider knowledge by visiting here and I may just get my Plasma TV working in the process.

Cheers
Scott.