YAMAHA "RAM4"：Internal Battery Replacement

YAMAHA Data Cartridge "RAM4"
I hope it will be helpful for those who replace the battery of RAM4.
ヤマハのデータ・カートリッジ『RAM4』の、内蔵電池交換の動画です。
これから電池交換をされる方の参考になれば嬉しいです。
☆YAMAHA "DX7ll FD" 内蔵電池交換動画
• YAMAHA "DX7ll FD"：Inte...
#YAMAHA
#RAM4
#DX7
#Battery

[@johndjameson]

Thank you! I’m about to make the same repair on my RAM4 card and this is very helpful

[@ita-shin]

Thank you so much !
Please be careful when working.
I wish you success !

[@milanesacondubstep5830]

Does that means that DX7II FD is alive after all? :D
That's great!

[@ita-shin]

DX7ll FD is still alive !
The sound is coming out without any problems.
However, some of the switches on the front panel and the display are not working very well.
So, I am repairing it little by little !

[@milanesacondubstep5830]

@@ita-shin Glad to hear that!

[@grarmation]

You did NOT show us how you put the new battery back in !!! :(

[@ita-shin]

Just put the new battery in place of the old one !!

[@FredTillmanJr]

My ram 5 card is glued solid all the way round

[@ita-shin]

RAM 5 !!
I knew for the first time that there was such a product !!