Questions & Answers for: casio keyboard battery problems

Question about Casio Office Equipment & Supplies

1 Answer

...keyboard of my Casio disctionary doesnt work My Casio ew-v5000L dictionary has 2 mulfunctional keys. So when I pressed them, nothing display on the screen. How can I fix this problem? Thanks good ...

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Question about 76 Key Smartmedia Keyboard

1 Answer

Casio WK-3000 Keyboard. When I turn it on, the screen lights up and barely says Please Wait and never fully powers up. Difficult to turn off. Can it be fixed and is it worth it? I had the same problem

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Question about 76 Key Smartmedia Keyboard

1 Answer

...Casio wk3200 keyboard makes a sound like a space alien ray gun whenever a key is played and none of the functions change when attempted. I don't know how to "reset" the keyboard to possibly correct ...

Question about WK110 Portable Keyboard

1 Answer

...Casio WK-3300, and it always powers up fine and works, but the Display seems frozen. If I unplug it and turn it on and off 10-20 times I usually get lucky and it then the display works again. Any ...

Question about CTK810 61 Key Keyboard

1 Answer

my casio ctk-710 does not work with the power supply, only batteries and i already try several powers supplys There is a contact switch in the power connector that must be making for batteries to work

Question about Ad5mr Power Adapter Lk Ctk Wk New Casio Ad5mr New

1 Answer

...Casio CTK 551 Keyboard, when the AC adaptor is connected and power is turned on, the Keyboard lights up for a few seconds then turns off. I noticed no red light lights up when the AC adaptor is ...

Question about Ctk-5000 Electronic Keyboard Piano USB Input New

1 Answer

...CASIO CTK 5000 HELLO,my ctk 5000 is not working properly, before one month it hanged, i was neither able to switch off nor was able to change the tone, only a humming sound was coming out of it... ...

Question about CTK810 61 Key Keyboard

1 Answer

Casio Keyboard has reversed polarity from the Standard Power AV adaptor you get in the market. The center is NEGATIVE. When you try to use a new power supply that is NOT a CASIO original, you may need

Question about CTK810 61 Key Keyboard

1 Answer

...casio ctk-471 stay on Suggest you power with batteries and try the keyboard. If no problem it is likely the power adapter has a problem, or loose connection. I've included the manual to help you ...

Casio keyboard powers on, all functions seem to work but no sound comes out of the speaker or headphones. The volumes is turned up. Any ideas? Is it connected to any external devices? Hey, maybe there

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