KORG PA 1000 POWER PROBLEM

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digudere123
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KORG PA 1000 POWER PROBLEM

Post by digudere123 »

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 .
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DiguDere
India
musiccankill
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Post by musiccankill »

Is there any sign of life when you press the power button (red light and/or backlight)?
~~~The best keyboard for any player is the one that fits his/her needs!~~~

Korg keyboards owned now: PA5X 61 ,PA300, Triton extreme 61, Korg 707, Trinity plus
digudere123
Posts: 48
Joined: Sun Jul 03, 2016 4:36 am

Post by digudere123 »

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"
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DiguDere
India
musiccankill
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Post by musiccankill »

Sounds like faulty power supply or mainboard short circuit
~~~The best keyboard for any player is the one that fits his/her needs!~~~

Korg keyboards owned now: PA5X 61 ,PA300, Triton extreme 61, Korg 707, Trinity plus
digudere123
Posts: 48
Joined: Sun Jul 03, 2016 4:36 am

Post by digudere123 »

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
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DiguDere
India
musiccankill
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Post by musiccankill »

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 :/
~~~The best keyboard for any player is the one that fits his/her needs!~~~

Korg keyboards owned now: PA5X 61 ,PA300, Triton extreme 61, Korg 707, Trinity plus
digudere123
Posts: 48
Joined: Sun Jul 03, 2016 4:36 am

Post by digudere123 »

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 .
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DiguDere
India
musiccankill
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Post by musiccankill »

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
~~~The best keyboard for any player is the one that fits his/her needs!~~~

Korg keyboards owned now: PA5X 61 ,PA300, Triton extreme 61, Korg 707, Trinity plus
Giner
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Post by Giner »

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/
When I nod my head . . . Hit it!
Pa3x-61, Pa1xPro, i30, Micromoog (1975)
digudere123
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Joined: Sun Jul 03, 2016 4:36 am

Post by digudere123 »

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 .
Regards ,

DiguDere
India
altemar mirandiña
Posts: 43
Joined: Wed Mar 03, 2021 7:37 am

USE A VOLTAGE REGULATOR --

Post by altemar mirandiña »

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 - :idea:
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