Enclosure not stated · 7 knobs
Diezel VH4
Based on the Diezel VH4· 6 other boards clone it
- Category
- Preamp / Amp-in-a-box
- Build
- Vero· 29×24· 51 cuts, 22 links
- Layout
- Unverified · no build reported at Dirtbox Layouts yet
- Tags
- Amp Emulator, Diezel, Distortion, Pre Amp
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 49 rows
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Check before you build · 2 values the reader of this layout was not sure of
- 100M at column 4, rows T-W: printed clearly, unusual value (could be a drawing slip for 100K)
- IC1 is printed 'OP2134' in the legend; entered as OPA2134
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 16 | ||||
| ×2 | 10Ω | 10 | read from the layout by eye | |
| ×1 | 47Ω | 47 | read from the layout by eye | |
| ×1 | 100Ω | 100 | read from the layout by eye | |
| ×2 | 1K | 1k | read from the layout by eye | |
| ×4 | 10K | 10k | read from the layout by eye | |
| ×1 | 39K | 39k | read from the layout by eye | |
| ×1 | 56K | 56k | read from the layout by eye | |
| ×4 | 100K | 100k | read from the layout by eye | |
| ×1 | 150K | 150k | read from the layout by eye | |
| ×5 | 220K | 220k | read from the layout by eye | |
| ×1 | 470K | 470k | read from the layout by eye | |
| ×1 | 680K | 680k | read from the layout by eye | |
| ×4 | 1M | 1M | read from the layout by eye | |
| ×1 | 1.5M | 1.5M | read from the layout by eye | |
| ×1 | 100M | 100M | read from the layout by eye | |
| ×1 | ? | ? | LED resistor, value not given; read from the layout by eye | |
| Capacitors 13 | ||||
| ×1 | 47pF | 47p | read from the layout by eye | |
| ×3 | 100pF | 100p | read from the layout by eye | |
| ×1 | 560pF | 560p | read from the layout by eye | |
| ×1 | 1nF | 1n | read from the layout by eye | |
| ×2 | 2.2nF | 2.2n | read from the layout by eye | |
| ×1 | 4.7nF | 4.7n | read from the layout by eye | |
| ×4 | 22nF | 22n | read from the layout by eye | |
| ×1 | 330nF | 330n | read from the layout by eye | |
| ×4 | 1uF | 1u | electrolytic; read from the layout by eye | |
| ×3 | 2.2uF | 2.2u | electrolytic; read from the layout by eye | |
| ×1 | 4.7uF | 4.7u | electrolytic; read from the layout by eye | |
| ×1 | 10uF | 10u | electrolytic; read from the layout by eye | |
| ×5 | 47uF | 47u | electrolytic; read from the layout by eye | |
| Diodes 7 | ||||
| D1 | 1N4148 | 1N4148 | read from the layout by eye | |
| D2 | 1N4148 | 1N4148 | read from the layout by eye | |
| D3 | 1N5232 | 1N5232 / 5V6 | 5.6V Zener; read from the layout by eye | |
| D4 | 1N5232 | 1N5232 / 5V6 | 5.6V Zener; read from the layout by eye | |
| D5 | 1N4148 | 1N4148 | read from the layout by eye | |
| D6 | 1N4148 | 1N4148 | read from the layout by eye | |
| D7 | 1N5817 | 1N5817 | read from the layout by eye | |
| ICs 5 | ||||
| IC1 | OPA2134 | OPA2134 | legend prints OP2134; read from the layout by eye | |
| IC2 | TL072 | TL072 | read from the layout by eye | |
| IC3 | TL072 | TL072 | read from the layout by eye | |
| IC4 | ICL7660S | ICL7660S | read from the layout by eye | |
| REG | L7812 | L7812 | regulator; read from the layout by eye | |
| Potentiometers 7 | ||||
| Gain | A250K | A250k | Potentiometer | read from the layout by eye |
| Treble | B250K | B250k | Potentiometer | read from the layout by eye |
| Bass | A1M | A1M | Potentiometer | read from the layout by eye |
| Middle | B25K | B25k | Potentiometer | read from the layout by eye |
| Deep | C25K | C25k | Potentiometer | read from the layout by eye |
| Presence | C25K | C25k | Potentiometer | read from the layout by eye |
| Master | A10K | A10k | Potentiometer | read from the layout by eye |
| Switches 1 | ||||
| Switch | DPDT footswitch | DPDT FOOTSWITCH | footswitch wired to the board, switches the clean output; read from the layout by eye | |
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