Skip to main content

Repair guides for the CTK-501 Standard Keyboard made by Casio International in 1997.

4 Questions View all

casio ctk 501 no sound cmajor

I have casio ctk 501 no sound cmajor .i open it .but the contact in the pcb which color black dot line erased

Answered! View the answer I have this problem too

Is this a good question?

Score 0
1 Comment

Vergel Ballesteros what exactly do you mean by that "but the contact in the pcb which color black dot line erased"

by

Add a comment

1 Answer

Chosen Solution

Vergel Ballesteros if you cannot play C Major, you do want to check the keyboard contacts and the keyboard cables. Post a couple of good clear images with your question. Use this guide for that. I t will allow us to see what you see.

Was this answer helpful?

Score 1
Add a comment

Add your answer

Vergel Ballesteros will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 1

All Time: 267