YPG-625 Display Not Functioning

Joined
Jun 27, 2022
Messages
47
Reaction score
16
I recently acquired a Yamaha YPG-625 from my daughter. When I turn on the keyboard, the LCD displays only a series of vertical lines. There is no text information whatsoever regardless of the options I select. Power cycling the keyboard makes no difference. Any thoughts would be really appreciated. Thank you kindly.
 

SeaGtGruff

I meant to play that note!
Moderator
Joined
Jun 6, 2014
Messages
4,108
Reaction score
1,734
It sounds like either the LCD screen isn't working properly, or the circuitry that controls what gets displayed on the LCD screen isn't working properly. You might need to replace the screen, and/or replace a circuit board, and/or check all of the wiring between the screen and the circuit board to make sure nothing came loose.

However, I wouldn't recommend doing any of that yourself unless you're comfortable doing it and don't mind the risk of permanently damaging the keyboard. The service manual is here:

 
Joined
Jun 27, 2022
Messages
47
Reaction score
16
Thank you for the service manual! If I can identify the specific issue, the repair might be very doable.
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads


Members online

Forum statistics

Threads
13,996
Messages
86,237
Members
13,099
Latest member
Ionbel

Latest Threads

Top