KORG OVD-1 Overdrive (Korg series 1 )  [schematic]

All about modern commercial stompbox circuits from Electro Harmonix over MXR, Boss and Ibanez into the nineties.
Post Reply
User avatar
TWAlex
Information
Posts: 23
Joined: 15 Dec 2014, 15:21
Has thanked: 43 times
Been thanked: 30 times

Post by TWAlex »

Korg OVD-1 Overdrive ( 1985-.....? Korg series1)
MP3 Demo (from Japan):


And Youtube...
Attachments
Korg ovd1 to Yamaha od01.png
Korg ovd1 to Yamaha od01.png (51.65 KiB) Viewed 1977 times
schematic ovd-1
schematic ovd-1
From Korg brochure 1985
From Korg brochure 1985
OVD-1c.jpeg
OVD-1a.jpg
OVD-1a.jpg (30.64 KiB) Viewed 1977 times
OVD-1e.jpeg

User avatar
TWAlex
Information
Posts: 23
Joined: 15 Dec 2014, 15:21
Has thanked: 43 times
Been thanked: 30 times

Post by TWAlex »

Korg OVD-1 guts.
Attachments
KORG OVD-1 guts
KORG OVD-1 guts
KORG OVD-1.jpg (63.53 KiB) Viewed 1954 times

User avatar
TWAlex
Information
Posts: 23
Joined: 15 Dec 2014, 15:21
Has thanked: 43 times
Been thanked: 30 times

Post by TWAlex »

Another OVD-1 guts:
Attachments
anotherKorg  OVD-1 guts.jpg
anotherKorg OVD-1 guts.jpg (58.01 KiB) Viewed 1952 times

User avatar
modman
a d m i n
Information
Posts: 4890
Joined: 19 Jun 2007, 16:57
Has thanked: 4394 times
Been thanked: 2131 times

Post by modman »

Here is the service manual:
Attachments
Korg Overdrive.pdf
Korg Overdrive service manual
(1.45 MiB) Downloaded 226 times
Please, support freestompboxes.org on Patreon for just 1 pcb per year! Or donate directly through PayPal

Post Reply