Seek Octet UM0 Circuit Card Repair
By Robert Sh
I recently acquired two Octet UM0 MIDI cards that do not power up.
I understand that the company that made this is no longer in business.
I have a background in electronics but have not be able to troubleshoot
the cards. All the shift registers are good. There seems to be a
short in the power supply. Does anyone have experience troubleshooting
and repairing these? Thank you.
Robert Sh
robertsh1@verizon.net.geentroep [delete ".geentroep" to reply]
|
(Message sent Mon 22 Oct 2012, 22:11:13 GMT, from time zone GMT-0700.) |
|
|