Re: Not-so-dead DX7 Mark I - The saga continues...
| Newsgroups | gmane.music.equipment.yamaha-dx |
|---|---|
| Message-ID | <[email protected]> |
I see. I thought we were talking about the small diode that protects the backup battery from the 5V supply, and supplies power to the RAM chips when the supply it turned off - that one is a known culprit for losing the contents of the RAM, on a stock DX7. - Andy