Enclosure not stated · 3 knobs
Boss FZ-3 FuzzVerified
Based on the Boss FZ-3 Fuzz· 2 other boards clone it
From the post
Recently traced by Aion Fx, schematic and more info avaiable HERE.
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 37 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 14 | ||||
| ×6 | 10K | 10k | read from the layout by eye | |
| ×4 | 47K | 47k | read from the layout by eye | |
| ×3 | 100K | 100k | read from the layout by eye | |
| ×3 | 22K | 22k | read from the layout by eye | |
| ×2 | 2.2K | 2.2k | read from the layout by eye | |
| ×2 | 3.3K | 3.3k | read from the layout by eye | |
| ×2 | 220Ω | 220 | read from the layout by eye | |
| ×1 | 15K | 15k | read from the layout by eye | |
| ×1 | 6.8K | 6.8k | read from the layout by eye | |
| ×1 | 330K | 330k | read from the layout by eye | |
| ×1 | 33K | 33k | read from the layout by eye | |
| ×1 | 12K | 12k | read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| ×1 | 150K | 150k | read from the layout by eye | |
| Capacitors 11 | ||||
| ×1 | 100uF | 100u | electrolytic; read from the layout by eye | |
| ×3 | 47uF | 47u | electrolytic; read from the layout by eye | |
| ×2 | 10uF | 10u | electrolytic; read from the layout by eye | |
| ×2 | 1uF | 1u | read from the layout by eye | |
| ×1 | 220nF | 220n | read from the layout by eye | |
| ×2 | 47nF | 47n | read from the layout by eye | |
| ×1 | 27nF | 27n | read from the layout by eye | |
| ×1 | 18nF | 18n | read from the layout by eye | |
| ×3 | 10nF | 10n | read from the layout by eye | |
| ×1 | 8.2nF | 8.2n | read from the layout by eye | |
| ×1 | 1nF | 1n | read from the layout by eye | |
| Diodes 1 | ||||
| D1 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 8 | ||||
| Q1 | 2N5457 | 2N5457 | JFET; legend: 2N5457, J201, J113 etc. (2SK184-GR in original); read from the layout by eye | |
| Q2 | 2N5088 | 2N5088 | 2SC2458-LG in original; read from the layout by eye | |
| Q3 | 2N5088 | 2N5088 | 2SC2458-LG in original; read from the layout by eye | |
| Q4 | 2N5088 | 2N5088 | 2SC2458-LG in original; read from the layout by eye | |
| Q5 | 2N5088 | 2N5088 | 2SC2458-LG in original; read from the layout by eye | |
| Q6 | 2N5088 | 2N5088 | 2SC2458-LG in original; read from the layout by eye | |
| Q7 | 2N5088 | 2N5088 | 2SC2458-LG in original; read from the layout by eye | |
| Q8 | 2N5088 | 2N5088 | 2SC2458-LG in original; read from the layout by eye | |
| Potentiometers 3 | ||||
| Fuzz | C1K | C1k | Potentiometer | read from the layout by eye |
| Tone | W100K | W100k | Potentiometer | legend: 100kW or 100kB; read from the layout by eye |
| Volume | A100K | A100k | Potentiometer | read from the layout by eye |
Other boards based on the Boss FZ-3 Fuzz
- Argent Aion FX · 125B · $12.50
- Boss FZ-3 Fuzz Tagboard Effects