How to Fix Stuck Yamaha PSR-6 Keyboard Keys

crwdns2935421:0crwdne2935421:0 crwdns2935423:0crwdne2935423:0

crwdns2935425:06crwdne2935425:0

crwdns2935419:0crwdne2935419:0

crwdns2936315:0crwdne2936315:0

crwdns2936323:0crwdne2936323:0

crwdns2931653:06crwdne2931653:0

How to Fix Stuck Yamaha PSR-6 Keyboard Keys: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

Lift the front plate of the keyboard and rotate it 180°.
While doing this, grab the speaker with the other hand so it doesn't fall and hit the table.

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0