Loading ...
Sorry, an error occurred while loading the content.
  • Back
  • About Group

  • Join Group
3 members, 4 messages added in the last 7 days
New MessagesSee All
  • Re: DX7II-D problems

    I've heard about the problem with the diode some people have had. I have an appointment with a tech in a couple weeks and I'll let you guys know what happened.

    nordmod23 1 day ago
  • Re: DX7II-D problems

    Have you checked the voltage on the memory pins with the synth powered off for a few minutes? Even with a good battery, the RAM might not be getting the backup

    antoine_alary 2 days ago
  • Re: DX7II-D problems

    Scrambled patches could be a bad ram chip. Since sysex is sending without errors, the destination ram could be the cause. Try sending the patches again and see

    msc1958 3 days ago
Fetching Sponsored Content...

Group Description

Mailinglist dedicated to the Yamaha DX series synthesizers. (DX7, DX21, DX27, DX100, TX81Z, etc.) For swapping patches. There is a second group YamahaDXfiles which is strictly for additional storage of patches and other uploaded files. You should consider joining this group as well. It can be found at:


Group Information

Group Settings

  • This is a restricted group.
  • Attachments are permitted.
  • Members cannot hide email address.
  • Listed in Yahoo Groups directory.
  • Membership requires approval.
  • Messages from new members require approval.
  • All members can post messages.

Message History