how to fix display problem in Yamaha psr e-473

are you also facing display problems in your Yamaha PSR e473?
if yes then this video is only for you.
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/ @mycherrymedia

[@JujestiKarkara]

Yamaha i500 ka tone chahiye

[@badalmachhi7952]

Hello sar,
Psr e383 has arrived.
Have you checked its specifications ?

[@mycherrymedia]

Not yet. Because I am not interested in buying this keyboard.

[@badalmachhi7952]

@@mycherrymedia ok