Re: Pioneer KRP-500A strange fault - misfiring

Okay, so you're pretty certain this isn't hardware related.. it just doesn't make complete sense to me that when warm, it mal-discharges much less. Will anyway try and do the full setup at home and if I have any success, will let you know.

Thank you once more for your replies!

Re: Pioneer KRP-500A strange fault - misfiring

Yes I know they got it wrong with the aging compensations, that's what left many users struggling in the long run with these marvelous TVs... There should have been a firmware fix but there clearly isn't one that I'd know of.

So you're saying there is a way to "tune" even a reset panel step by step, so that all the voltages are pretty much in line with what they should be? Have you ever done this before? And could you describe where exactly that sticker should be located?

Really thankful for your...

Re: Pioneer KRP-500A strange fault - misfiring

Well yes, I understood the risks of resetting, but people who have reset many KRPs, some with a lot more (20+k) hours on the counter, told me they never once had a problem with misfires on a KRP, only on LX5090s, so I went ahead. I do not think there is a way to undo it, as I've already completed the write to eeprom, just wish I'd noticed this issue when it was still in safe mode..
I know how to modify the voltages on a non-reset panel, but is there a way to fix this maldischarge via voltage adjustments on a panel, that's been...

Hello everyone,

been reading the forum for a while now and seeing some really ingenious repairs described by Tom and the other members, I decided to register and kindly ask if anyone might have an idea what could be the cause of my 9G Pioneer plasma misfiring randomly or at least whether it's software / voltage or hardware related..

So I bought a used KRP-500A (besides the 500M the last and best of KURO) with very little - just about under 11k hours - use on the panel and ofcourse in a blacked out room its blacks were bleeding red which was to be expected and only...

Re: New Members - please post your introductions here

Hello!
Been reading the forum for a while and since you guys seem extremely knowledgable, I decided to register and ask a couple of TV-related questions.