Download Print this page

Yamaha Portatone PSR-OR700 Owner's Manual page 21

Owner's manual (arabic)
Hide thumbs Also See for Portatone PSR-OR700:

Advertisement

[FUNCTION] → [J] UTILITY → TAB [ ][ ] OWNER
[I] (OWNER NAME)
[7
]/[8
] (VERSION)
[8
]
[EXIT]
PSR-OR700

Advertisement

loading