iFixit - Answers With Device "Electronic Keyboard"

Casio keyboard: wk1600 casio keyboard BND RESET problum

Mon, 12 Jan 2026 10:07:55 -0700

my wk1600 casio keyboard when i turn it on,showing only blank display.but after few minutes BND RESET massage display on it.please help me to solving the problum

Casio keyboard: Power doesn't turn on

Fri, 22 Aug 2025 09:02:24 -0700

My CT-X9000IN won't turn on. What could be the issue?

⟐ Commented August 22, 2025 at 9:02 MST

Electronic Keyboard: stick on and solder thin carbon printed circuit pads for keyboards

Mon, 18 Aug 2025 10:19:11 -0700

Im repairing an M-audio Hammer 88 with 2 keys not working.

I saw the following video and im trying to find the parts used

https://www.youtube.com/watch?v=Jk3SgI2C...

Electronic Keyboard: yamaha psr e343 automatically turnon on adapter plug in.

Sun, 22 Jun 2025 07:28:44 -0700

Why does my yamaha psr e 343 turns on automatically when i plug in my power adapter without me turning it on and no sound but all other operations are functioning ??

⟐ Edited June 22, 2025 at 7:28 MST

Yamaha YPG-225: The B Key plays too loud

Sun, 27 Apr 2025 21:36:26 -0700

The B key above middle C plays too loud when played

Casio CGP-700: I just got a used Casio CGP-700 and when I attempt to turn on the 40w

Wed, 01 Jan 2025 20:11:46 -0700

I just got a used Casio CGP-700 and when I attempt to turn on the 40w Stand speakers with the grand piano tone selected, the output is a whimpy soft harpsichord sound. It does appear that the wire that plugs into the bottom of the keyboard is frayed where it enters the horizontal speaker box that is part of the stand. Is there a way to separate the 4 wires at that juncture to insure that they are connected and not shorting out?

⟐ Commented January 01, 2025 at 20:11 MST

Casio keyboard: works with batteries, just not on AC

Tue, 05 Nov 2024 00:57:58 -0700

works with batteries, just not on AC

⟐ Commented November 05, 2024 at 0:57 MST

Casio keyboard: Why will my casio wk-210 not power on?

Mon, 04 Nov 2024 08:27:30 -0700

The AC adapter was working yesterday, but it is not longer working. I also tried batteries with no luck. When I press the power button, nothing happens.

The day before the failure, the screen started flashing and the unit became unresponsive. after reseating the ac adapter in the wall, it started working again. Unfortunately, it did not work at all the next day.

⟐ Commented November 04, 2024 at 8:27 MST

Electronic Keyboard: Why is my Yamaha moxf8 keyboard screen not displaying anything

Sun, 08 Sep 2024 06:10:40 -0700

It turns on but not displays on the screen.

⟐ Edited September 08, 2024 at 6:10 MST

Casio CTK-3000: Display not working after cleaning keys

Sun, 28 Jul 2024 20:03:14 -0700

Hi Folks, recently I cleaned my ctk-3000 because some keys were not working, now all the keys are working fine but after that i noticed that the display is not coming on the screen, what could be the reason?

Electronic Keyboard: repair the keyboard if certain keys are not working

Sat, 08 Jun 2024 07:06:35 -0700

How can I repair the Technics KN2000 PCM keyboard if certain keys are not working?

⟐ Edited June 08, 2024 at 7:06 MST

Electronic Keyboard: psr E423 and the volume production is very low.

Tue, 09 Apr 2024 05:07:24 -0700

I recently got psrE423 and the volume production is very low.What could be the problem.

⟐ Commented April 09, 2024 at 5:07 MST

Casio WK-220: 5 keys in the lower octave are not working

Fri, 12 Jan 2024 05:07:08 -0700

Some of my keys especially the lower octave are not working (Left from middle C).

I tried to open and clean the board, cleaned the rubber but all in vain. he dead keys are not actually in one place but are scattered. I love this keyboard, what should I do?

Electronic Keyboard: Why is my keyboard 🎹 not working

Fri, 29 Dec 2023 10:34:47 -0700

I mistakenly plugged my Yahama psr-E 443 in to the socket with out the adapter head.I used only naked wire head to plug it directly in to the power source and it stopped working.pls 😭😭😭😭 someone sho help me out today I want to use it in the next few day.I don't know what to do

Electronic Keyboard: Yamaha p45 blinking red light

Sat, 21 Oct 2023 06:34:02 -0700

Hi! I'm having some problems with my yamaha p45, sometimes it turns on and sometimes when powered on, it only blink red light rapidly.

And theres some issue about when it turns normally, function button is activated even function is not pressed and it plays demo songs

⟐ Edited October 21, 2023 at 6:34 MST

Casio keyboard: Volume control knob action

Mon, 16 Oct 2023 18:09:18 -0700

There is no change by using the volume knob on a CTK-900.

Electronic Keyboard: My Korg digital piano is dead how to fix it

Mon, 16 Oct 2023 08:02:45 -0700

My Korg digital piano is dead how to fix it not work

⟐ Edited October 16, 2023 at 8:02 MST

Roland G-800: Sustain Pedal suddenly cuts out sound

Wed, 20 Sep 2023 12:35:27 -0700

All of a sudden when I depress the sustain pedal the sound cuts out. After unplugging and replugging the sound immediately cuts out. It is the same pedal I have been using for years. Any suggestions?

Yamaha PSR-195: Does Not Turn On When Plugged in

Sun, 17 Sep 2023 18:47:32 -0700

When my keyboard is plugged in and I click the button to turn it on, the screen does nothing and none of the keys work.

⟐ Commented September 17, 2023 at 18:47 MST

Casio LK-170: Certain keys are not working.

Tue, 12 Sep 2023 03:16:23 -0700

random keys along the keyboard have suddenly stopped working