Korg Forums

piotrek_muzyk wrote:I have problem with two LED diod in my Pa2x - not work LED in Performance and Memory button...

Do you have the same problem ??

Yes! I too have a LED failed on the Style Bank Select and , from what I have read on this Forum, I dread more failures each time I power up my Pa2x. This does spoil the pleasure I expected from the keyboard.

I live in a remote area of France and had the keyboard shipped from Hamiltons Music in the UK - not so easy to get the keyboard collected and shipped back for repair.

Regards
David

Korg...I hope you see this post..

The question is: Is this a known engineering problem? ( I think so)
AND What can be done to fix this...a recall of all PA's?

Is this only effected on a certain range of S/N's????????

Only certain Country's ?????

We want to know.

Thanks,
Lee

yes,display hold,stye play and memory

The life span of PROPERLY SPECIFIED LED's is an eaterity...
If these are blowing then they are not the correct LED's for the job...or there is a power supply problem or other hardware malfunctions causing this. Since it seems to be random LED's then I think it is just the wrong LED's. It is still possible that there is a voltage running too high in the keyboard as well putting the diodes at risk.

THese should NOT blow with any kind of normal use for many years.

Everyone with a problem needs to call Korg service and find out what is going on.

All mine are fine so far..I want to know if the issue has been taken care of in later keyboards or is it still an issue.

I am going to call Korg USA distrbutor tommorow and find out.
I wander if it depends on the country the keyboard is used in and their line voltages????

Lee

Lee wrote:If these are blowing then they are not the correct LED's for the job...or there is a power supply problem or other hardware malfunctions causing this. Since it seems to be random LED's then I think it is just the wrong LED's. It is still possible that there is a voltage running too high in the keyboard as well putting the diodes at risk.

Yes. Apparently, it's specific to Pa2X and only some units. A whole set of LED's can have been outside specs, unless it's their power supply circuit!

Gathering S/N of faulty Pa2X have been undertaken in other forums e.g. www.audiokeys.net and sent to Korg representatives.

iaoranaemaeva wrote:www.audiokeys.net and sent to Korg representatives.

According to a Korg repair shop (they received an email from Korg), Korg began ordering new PCB's to replace faulty ones .

Any confirmation?

On my keyboard i've got about 10 of them not working.
Every month one blows.

Always playing in one room, and power is good in the house.

When I got my pa2xpro, the ending 2 LED button didnt work.. and the count in.

today next 2 led not work ......

after Pa2 ... I have Pa1. Pa800. Pa60/80 with no led problem

you bought very cheap machine

for this reason they get harmed.........

you should give more money.

I buy a 8 mount used pa-800 and i change 50 micro switch of its

my machine was 3 daY opened in home floor.

and one time my son shake opened side and i died to find one to one

place of them.
and it drop from my eyes

I also have one Led not working .Volume led next to the faders.

My Style play mode led does not work.

I'm glad all my led's still working...

Split;Drum/Perc; LED's FAILED.
E Piano;Drawbars;Brass;Player 2 Stop/Start;Fav's Lower;Dance;Country;World 1;Fade In/Out;Var 4;Ending 2;Bass Inv: all on permanently and some flickering-although the PA2X continues to play normally.Only advice offered by KORG UK -"contact your dealer".

MACG

Ser.no;3000051

One more led just blew.Now 2 leds don't work.'Volume' and 'chord scanning.'

regards
Kid Late