My psr 353 is showing update and i don't know what to do please help me Add new comment Comments 2024, December 5 - 22:51 #554429 Subesi Jerry Visitor I need your help for psr 353 showing update 0 2025, February 12 - 17:39 [Subesi Jerry : #554429] #560366 Kajubi James Visitor Try resetting this Yamaha Keyboard by holding the right most White key C then power on using START/STOP it will initialize to factory settings. Someone also suggested that you can reset it using the REGIST MEMORY/MEMORY hold it then switch on. 0
I need your help for psr 353 showing update
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Try resetting this Yamaha Keyboard by holding the right most White key C then power on using START/STOP it will initialize to factory settings. Someone also suggested that you can reset it using the REGIST MEMORY/MEMORY hold it then switch on.
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