repair keyboard

[claire08]

Hi, I have a piano, but recently the keyboard can't work well, it's pcb problem, is there any one who can help me to repair? Can you custom pcb design and prototype?

[Soldertraining]

Piano is a musical electronic device with complex printed circuit board in its base. If your piano keyboard is not working then surely their occur some problem in its PCB. I recommend you to take piano to your nearest pcb repair technician who will resolve your piano keyboard problem. Don't go to any unprofessional person who is not expert in this. Moreover, it is very costly instrument and needs every fine repair service at this time.

[Jamesbarnhart]

Repair the keyboard of piano is often quite a challenge with factors such as size, number of layers and types of components used. To repair paino keyboard I am sharing some PCB troubleshooting techniques here:
Checking of solder joints
Tracking of problems
Troubleshooting of discrete elements
Checking of integrated circuits (ICs)
Visual Inspection and Functionality test.

[Chhrisedwards]

Issues in the Piano keys are very commonly faced by the pianoist. Piano keyboard issues arise very commonly like the keys- if one of the two isn't making sounds, but if none of the keys are making sounds, there is surely a problem with the speaker.

[synthchaser]

All your piano keyboard are belong to us.

[daynel8]

Try armensmusic. They repair different musical instruments including pianos.