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Anonymous Posted on Aug 30, 2012

My Roland G70 power up problem. .

When I shut off my Roland G-70 keyboard, then try to turn it back on, the screen lights up but it won't power up all the way. I have to wait several hours before it will power up completely. Once it powers up completelly, everything works as it should.

  • 2 more comments 
  • Edon Jul 26, 2019

    Hello,
    Can you please inform me, did you find a solution for the problem with G-70 powering up?

  • Haskell Allen
    Haskell Allen Jul 31, 2021

    Can any help please my roland fantom 6 wont power on

  • Carole Allen
    Carole Allen Dec 25, 2021

    I keep hitting the power button. Maybe 6 times quickly.

  • Algis Senavaitis Jan 13, 2022

    pas mane roland g70 isijungia,sviecia ekranas,bet neusikrauna,gal kas zinot priezasti

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Evans

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  • Posted on Feb 23, 2019
Evans
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Please I need someone to help me I have Roland g70 keyboard it can not boot up

masud

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  • Posted on Apr 10, 2017
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The Roland G-70 and check if all the connectors and flatcables are well seated.

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Willem.

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  • Posted on Apr 04, 2017
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Open up the Roland G-70 and check if all the connectors and flatcables are well seated. Check also if the power supply is working as supposed to.

5 Related Answers

Fred Yearian

  • 5603 Answers
  • Posted on Jul 26, 2009

SOURCE: Can't turn on Roland Fantom G8 keyboard. Tried

Check your power cord. Sometimes they break near one of the plug ends. Use an Ohmmeter to verify continuity.

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Fred Yearian

  • 5603 Answers
  • Posted on Jul 05, 2010

SOURCE: My Roland KR-4700 keyboard will come on and play

This si likely a problem in the power supply. The regulator is probably failing and dropping the voltage to the processor below what it will operate.

The probkem PROBABLY can be isolated with freeze mist circuit cooler.

First step is to check the voltage of the 5 volt source after it fails.

If you are not adept at electronics this is not a DIY thing.

Testimonial: "So nice to talk to someone intelligent! Really appreciate the expert advice!"

Fred Yearian

  • 5603 Answers
  • Posted on Jul 25, 2010

SOURCE: Casio keyboard lit up, no sound, no responses

Unplug for several minutes and try again.

If that doesn't work, look up the "factory reset" procedure for your particular model via google and follow that procedure. It usually involves holding certain buttons down before and during power up.

Anonymous

  • 20 Answers
  • Posted on May 11, 2011

SOURCE: I have the Roland Boss

Hello!
I am not positive on this but I would try to clear all of the loops. Try holding the right pedal for about 5 seconds.
If that does not work, hold the right pedal for about seconds while you turn off the unit. Release the right pedal then turn the unit back on.
Hope that helps!

Fred Yearian

  • 5603 Answers
  • Posted on Jun 17, 2011

SOURCE: Fc4 sustain pedal is in

Sorry, but the Yamaha pedal has the opposite sense (it is a normally open contact) than what is REQUIRED by Roland equipment. Roland requires a Normally Closed contact. Unfortunately, one is confused because the Roland jack for the sustain shorts itself to no sustain when you unplug a pedal. SOMETIMES one can open a pedal and with soldering iron change a wire to reverse the pedal sense IF the particular pedal has both contacts available.

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