Yamaha MM6 Keyboard Display is blank and No sound? Any ideas on fixing/resetting Tags: Keyboards Display Yamaha Last response: July 10, 2012 2:51 AM in Other Consumer Electronics Share aamozafari February 2, 2012 1:32:07 PM Some kids played with our Yamaha MM6 keyboard. Don't know what they did. Now the display is blank-blue color and no sound! Power does come on but nothing more. Any ideas on how to reset/fix? More about : yamaha mm6 keyboard display blank sound ideas fixing resetting djvlive July 10, 2012 2:51:11 AM aamozafari said:Some kids played with our Yamaha MM6 keyboard. Don't know what they did. Now the display is blank-blue color and no sound! Power does come on but nothing more. Any ideas on how to reset/fix? Did you get this figured out at all? I'm having a similar problem. Can't find your answer ? Ask ! Publish Related resources: Forum24" monitors vs 27" ForumGood mechanical keyboard ? ForumToshiba Satellite A200 Random Shutdown ForumSony Bravia won't display anything but, it's backlit and plays sounds. ForumBoot up problem. Lights and fans are on but screen is blank . ForumIf you won the Lotto..... ForumScreen randomly goes blank but system doesn't seem to reset... ForumAsus p6t deluxe v2 + i7 920 = blank screen ForumDisplay / Driver / Inverter(?) issues ForumVideo Card, RAM, or something else ForumUpgraded to 4GB, getting blank screen Forumstudio under $10k ForumDisplay troubles with the Sapphire HD 5870 2GB ForumUpdated bios-no display ForumBad BIOS flash, no post, no display !! P5B Deluxe ForumKeyboard /graphics quit after bios loads ForumWorried about overloading my apartments electricals ForumI have an lcd tv and the screen is blank. ForumKeyboard locks when gaming ForumNo sound More resources !