Enclosure not stated · 3 knobs
Korg MS-20 Filter 9vVerified
Based on the Korg MS-20 Filter· 1 other board clones it
- Category
- EQ / Filter
- Build
- Vero· 17×15· 19 cuts, 10 links
- Layout
- Verified · Dirtbox Layouts marks it as built and working
- Tags
- Filter, Korg
From the post
A slightly modified Korg MS20 Filter which runs on 9v.
Schematic
This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Dirtbox Layouts. No KiCad fragment has been drawn for this circuit yet.
Parts list 18 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 6 | ||||
| ×5 | 100K | 100k | read from the layout by eye | |
| ×4 | 1K | 1k | read from the layout by eye | |
| ×2 | 220K | 220k | read from the layout by eye | |
| ×2 | 10K | 10k | read from the layout by eye | |
| ×1 | 4.7M | 4.7M | read from the layout by eye | |
| ×1 | ? | ? | LED resistor, value not given; read from the layout by eye | |
| Capacitors 4 | ||||
| ×2 | 680pF | 680p | read from the layout by eye | |
| ×3 | 100nF | 100n | read from the layout by eye | |
| ×1 | 10uF | 10u | electrolytic; read from the layout by eye | |
| ×1 | 100uF | 100u | electrolytic; read from the layout by eye | |
| Diodes 1 | ||||
| D3 | 1N5817 | 1N5817 | read from the layout by eye | |
| ICs 1 | ||||
| IC1 | LM13600 | LM13600 | legend: LM13600/LM13700; read from the layout by eye | |
| Potentiometers 3 | ||||
| Resonance | B100K | B100k | Potentiometer | read from the layout by eye |
| Freq | B100K | B100k | Potentiometer | read from the layout by eye |
| Volume | A100K | A100k | Potentiometer | read from the layout by eye |
| Switches 1 | ||||
| Switch | DPDT on/on | DPDT ON/ON | toggle; read from the layout by eye | |
| LEDs 2 | ||||
| D1 | 3mm red LED | 3MM RED LED | on board; read from the layout by eye | |
| D2 | 3mm red LED | 3MM RED LED | on board; read from the layout by eye | |
Other boards based on the Korg MS-20 Filter
- Korg MS-20 Filter Effects Layouts (blog)