KORG PA 1000 POWER PROBLEM

digudere123 · Post by **digudere123** » Wed Aug 25, 2021 6:17 am

mY kORG PA 1000 is sudden shutdown, 1 month ago its speakers turned off. And now 4 days ago there was a sudden noise and it stopped. please guide me . i check internal adapter , but its working properly 19v 2 amp .

musiccankill · Post by **musiccankill** » Thu Aug 26, 2021 2:51 pm

Is there any sign of life when you press the power button (red light and/or backlight)?

digudere123 · Post by **digudere123** » Fri Aug 27, 2021 7:16 am

musiccankill wrote:Is there any sign of life when you press the power button (red light and/or backlight)?

No any lighr or signal , only speakers beep sound like "fatt"

musiccankill · Post by **musiccankill** » Fri Aug 27, 2021 8:18 am

Sounds like faulty power supply or mainboard short circuit

digudere123 · Post by **digudere123** » Fri Aug 27, 2021 11:35 am

musiccankill wrote:Sounds like faulty power supply or mainboard short circuit

so what is solution . pls guide , my economical condition not well to spend money for repairing from service center

musiccankill · Post by **musiccankill** » Fri Aug 27, 2021 12:40 pm

You can only try with another internal power supply..not much you can do if that is not the case.. it could be anything on the mainboard , the cpu board or the panelboards but without schematics there is nothing that can be done remotely :/

digudere123 · Post by **digudere123** » Sat Aug 28, 2021 3:29 am

musiccankill wrote:You can only try with another internal power supply..not much you can do if that is not the case.. it could be anything on the mainboard , the cpu board or the panelboards but without schematics there is nothing that can be done remotely :/

Thanks for your valualbe co-operation. Yeaterday i was gone in service station , they said due to power fluctuation problem keyboard dead , need to change board and cpu . they change only board , but they said keyboard booting time taking more time than regular , its takes arround 1 min 40 sec to start regular .

musiccankill · Post by **musiccankill** » Sat Aug 28, 2021 8:29 am

If you have it loaded with locked set , it is normal to take more time.
If it works ok i wouldnt change the cpuboard anyway though

Giner · Post by **Giner** » Sat Aug 28, 2021 1:37 pm

Just a thought . . . if you're living in an area where power supply is dodgy, you'd do well to invest in a UPS. https://ehomerecordingstudio.com/uninte ... er-supply/

digudere123 · Post by **digudere123** » Sun Aug 29, 2021 11:55 am

Giner wrote:Just a thought . . . if you're living in an area where power supply is dodgy, you'd do well to invest in a UPS. https://ehomerecordingstudio.com/uninte ... er-supply/

Yes you are right sir , In my area power supply is not properly , i am starting to use ups system , Thanks .

altemar mirandiña · Post by **altemar mirandiña** » Tue Sep 07, 2021 8:35 am

THE SAFEST THING IS THAT YOU USE A VOLTAGE REGULATOR --- LIKE THOSE USED TO PROTECT A TV SOMETHING LIKE - YOU SHOULD NEVER WORK WITHOUT IT -