Author |
Message |
Topic: Korg DW-8000 No Sound - Need Help |
prouser
Replies: 6
Views: 4531
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Forum: Korg Analog Synths (General) Posted: Mon Nov 18, 2019 3:02 pm Subject: Korg DW-8000 No Sound - Need Help |
Thank you voip, i will be ordering a new scope so I can perform the tests you recommended. |
Topic: Korg DW-8000 No Sound - Need Help |
prouser
Replies: 6
Views: 4531
|
Forum: Korg Analog Synths (General) Posted: Mon Nov 11, 2019 10:13 pm Subject: Korg DW-8000 No Sound - Need Help |
Thanks for the detailed measurements. They are helpful.
However, notice that IC9 pin 8 and IC11 pin 8 are the positive supplies for these op-amps yet both have been measured at 0V and are shown i ... |
Topic: Korg DW-8000 No Sound - Need Help |
prouser
Replies: 6
Views: 4531
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Forum: Korg Analog Synths (General) Posted: Mon Nov 11, 2019 6:49 pm Subject: Korg DW-8000 No Sound - Need Help |
With the DW-8000 in Test Mode, look at the voltages at the various points in the chain, starting with RA1, pin 6, which presumably should be non-zero in this part of Test Mode. Then look at IC9, pin ... |
Topic: Korg DW-8000 No Sound - Need Help |
prouser
Replies: 6
Views: 4531
|
Forum: Korg Analog Synths (General) Posted: Sat Nov 09, 2019 7:46 pm Subject: Korg DW-8000 No Sound - Need Help |
Dear fellow GearHeads,
I recently acquired a Korg DW-8000 with no sound, thinking it was just an easy fix because of the well know battery issue. Unfortunately it wasnt! Unit powers on, all leds wo ... |
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