Search found 5 matches

by gaztech
Sat Jun 11, 2022 1:02 pm
Forum: Korg Electribe
Topic: Schematics or Service Manual EA-1
Replies: 5
Views: 9235

Hi guys, I forgot to add... This one is an ER-1 MK II version. I actually managed to find an ER-1 service manual from one of the paid sites and bought it since I couldn't find it anywhere else but I find that the earlier version is very different so this manual is no good for this one. It's the MkII ...
by gaztech
Fri Mar 11, 2022 4:23 pm
Forum: Korg Electribe
Topic: Schematics or Service Manual EA-1
Replies: 5
Views: 9235

Electribe EA1 Schematic

So... Now I have output just after the DAC. I have both channels so progress has been made! Now I have very low output on the output section. All outputs are low but I do have some signal at the volume control and onwards. If I could JUST get a schematic of the output section then that would enable ...
by gaztech
Fri Mar 11, 2022 4:21 pm
Forum: Korg Electribe
Topic: Schematics or Service Manual EA-1
Replies: 5
Views: 9235

So... Now I have output just after the DAC. I found badly soldered resistor. Could only see it through a large magnifier. I have both channels so progress has been made! Now I have very low output on the output section. All outputs are low but I do have some signal at the volume control and onwards ...
by gaztech
Sun Jan 16, 2022 7:34 am
Forum: Korg Electribe
Topic: Schematics or Service Manual EA-1
Replies: 5
Views: 9235

Schematics or Service Manual EA-1

Hi guys,

Does a schematic or service manual exist for the Electribe EA-1?

I have one in for repair with no sound. I traced right up to the DAC and there is nothing there. I'm going to have to go deeper.

Without a schematic at least it going to be difficult!

Anyone have anything? :?
by gaztech
Fri May 25, 2018 2:02 pm
Forum: KORG MS20
Topic: MS20 Mini - Does anyone have..\....?
Replies: 2
Views: 8980

MS20 Mini - Does anyone have..\....?

Hi guys, Schematics: I'm a service tech in Malta. I currently have an MS-20 Mini here in for repair. Problem seems to be with the Keyboard CV - There isn't any at all. Does anyone have any schematics for this unit which specifically show the keyboard itself and the small daughter board at the back ...

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