Author Topic: Yamaha PSR -9000  (Read 4430 times)

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vyrmas

  • Guest
Yamaha PSR -9000
« on: February 04, 2018, 05:56:28 PM »
Hello, does Yamaha  PSR-9000 has battery (maybe need to change , but how to find) , because when I do some settings , when I turn off my Yamaha PSR-9000 and after this turn on , there are no my seetings , I find some default settings ???
Thank You
 

Offline travlin-easy

Re: Yamaha PSR -9000
« Reply #1 on: February 04, 2018, 11:51:33 PM »
Yes, it has a battery, which is mounted on the motherboard. Not easy to change.

Gary 8)
Love Those Yammies...
 

vyrmas

  • Guest
Re: Yamaha PSR -9000
« Reply #2 on: February 05, 2018, 03:14:50 PM »
Thank You , I have PSR -9000 Service manual , but I can't find battery  on boards in drawings :(
 

vyrmas

  • Guest
Re: Yamaha PSR -9000
« Reply #3 on: February 11, 2018, 12:58:59 PM »
Hello . please help me , because when I turn off PSR 9000 , next time when turn on need to do all settings , because keyboard forget all settings L:(