|
Korg Forums A forum for Korg product users and musicians around the world. Moderated Independently. Owned by Irish Acts Recording Studio & hosted by KORG USA
|
View previous topic :: View next topic |
Author |
Message |
yoshi88 Full Member
Joined: 27 Apr 2007 Posts: 133
|
Posted: Fri Aug 11, 2023 7:47 pm Post subject: Korg 01WFD distortion |
|
|
Just received this KORG 01WFD.
Original mother board would not boot up. I found a good replacement but has sound issues.
All buttons, navigation,menus etc work.
Only issue is distortion on outputs and headphones.
Will replacing ALL these original caps solve the problem? Or is there another source? _________________ Kronos 2 88
M3 61 expanded
Triton Extreme 88 & 61
Triton PRO X 88
Trinity V3 61
O1WFD 61
T3 61
M1 61
03R |
|
Back to top |
|
|
Mellontikos Junior Member
Joined: 01 Feb 2012 Posts: 96
|
Posted: Sat Nov 04, 2023 3:35 am Post subject: |
|
|
it's likely you'll have to replace the Op Amps as well.
I've done a couple, and it's a hell of a job. _________________ Tyros 4. 01/Wpro. N5ex. SY99, Legacy M1, WS & Triton VST's. Wavestate Native VST |
|
Back to top |
|
|
yoshi88 Full Member
Joined: 27 Apr 2007 Posts: 133
|
Posted: Sat Nov 25, 2023 4:07 am Post subject: |
|
|
Mellontikos wrote: | it's likely you'll have to replace the Op Amps as well.
I've done a couple, and it's a hell of a job. |
How many OP AMPS are there on the main board. Where can they be bought.
I have a box inexpensive chinese capacitors from amazon in various values. Will these be good enough for the mainboard. Several of the old caps on that mainboard have weird ESR values, so I might as well replace them with new ones. Also, a previous owner mentioned that PCM55HP chips were trouble and replace those.
Your thoughts? _________________ Kronos 2 88
M3 61 expanded
Triton Extreme 88 & 61
Triton PRO X 88
Trinity V3 61
O1WFD 61
T3 61
M1 61
03R |
|
Back to top |
|
|
|
|
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
Powered by phpBB © 2001, 2005 phpBB Group
|