Enclosure not stated · 3 knobs
BOSS DS-2
Based on the Boss DS-2· 1 other board clones it
- Category
- Distortion· Distortion Boost and Overdrive
- Price
- see vendor
- Tags
- Distortion Boost and Overdrive
Schematic
The schematic is the archived file. Open it at Experimentalists Anonymous, or browse its folder.
Parts list 161 rows
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Check before you build · 1 value the reader of this schematic was not sure of
- C6/C8: small print, C6 470P (flip-flop) and C8 0.047 read from enlarged crop; '6' and '8' look alike
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 73 | ||||
| R1 | 1M | 1M | read from the schematic by eye | |
| R2 | 100 | 100 | read from the schematic by eye | |
| R3 | 1.2K | 1.2k | read from the schematic by eye | |
| R4 | 56K | 56k | read from the schematic by eye | |
| R5 | 56K | 56k | read from the schematic by eye | |
| R6 | 100K | 100k | read from the schematic by eye | |
| R7 | 1M | 1M | read from the schematic by eye | |
| R8 | 56K | 56k | read from the schematic by eye | |
| R9 | 100K | 100k | read from the schematic by eye | |
| R10 | 1M | 1M | read from the schematic by eye | |
| R11 | 100K | 100k | read from the schematic by eye | |
| R12 | 4.7K | 4.7k | read from the schematic by eye | |
| R13 | 10K | 10k | read from the schematic by eye | |
| R14 | 100K | 100k | read from the schematic by eye | |
| R15 | 4.7K | 4.7k | read from the schematic by eye | |
| R16 | 1M | 1M | read from the schematic by eye | |
| R17 | 4.7K | 4.7k | read from the schematic by eye | |
| R18 | 100K | 100k | read from the schematic by eye | |
| R19 | 10K | 10k | read from the schematic by eye | |
| R20 | 10K | 10k | read from the schematic by eye | |
| R21 | 100K | 100k | read from the schematic by eye | |
| R22 | 56K | 56k | read from the schematic by eye | |
| R23 | 1M | 1M | read from the schematic by eye | |
| R24 | 10K | 10k | read from the schematic by eye | |
| R25 | 100K | 100k | read from the schematic by eye | |
| R26 | 100K | 100k | read from the schematic by eye | |
| R27 | 10K | 10k | read from the schematic by eye | |
| R28 | 47K | 47k | read from the schematic by eye | |
| R29 | 47K | 47k | read from the schematic by eye | |
| R30 | 10K | 10k | read from the schematic by eye | |
| R31 | 1M | 1M | read from the schematic by eye | |
| R32 | 1M | 1M | read from the schematic by eye | |
| R33 | 22K | 22k | read from the schematic by eye | |
| R34 | 4.7K | 4.7k | read from the schematic by eye | |
| R35 | 150K | 150k | read from the schematic by eye | |
| R36 | 100K | 100k | read from the schematic by eye | |
| R37 | 100K | 100k | read from the schematic by eye | |
| R38 | 4.7K | 4.7k | read from the schematic by eye | |
| R39 | 100K | 100k | read from the schematic by eye | |
| R40 | 1K | 1k | read from the schematic by eye | |
| R41 | 10K | 10k | read from the schematic by eye | |
| R42 | 10K | 10k | read from the schematic by eye | |
| R43 | 4.7K | 4.7k | read from the schematic by eye | |
| R44 | 22K | 22k | read from the schematic by eye | |
| R45 | 4.7K | 4.7k | read from the schematic by eye | |
| R46 | 33K | 33k | read from the schematic by eye | |
| R47 | 4.7K | 4.7k | read from the schematic by eye | |
| R48 | 150K | 150k | read from the schematic by eye | |
| R49 | 100K | 100k | read from the schematic by eye | |
| R50 | 2.2K | 2.2k | read from the schematic by eye | |
| R51 | 2.2K | 2.2k | read from the schematic by eye | |
| R52 | 4.7K | 4.7k | read from the schematic by eye | |
| R53 | 4.7K | 4.7k | read from the schematic by eye | |
| R54 | 1K | 1k | read from the schematic by eye | |
| R55 | 1K | 1k | read from the schematic by eye | |
| R56 | 1M | 1M | read from the schematic by eye | |
| R57 | 4.7K | 4.7k | read from the schematic by eye | |
| R58 | 15K | 15k | read from the schematic by eye | |
| R59 | 1K | 1k | read from the schematic by eye | |
| R60 | 100K | 100k | read from the schematic by eye | |
| R61 | 100K | 100k | read from the schematic by eye | |
| R62 | 4.7K | 4.7k | read from the schematic by eye | |
| R63 | 100K | 100k | read from the schematic by eye | |
| R64 | 10K | 10k | read from the schematic by eye | |
| R65 | 2.2K | 2.2k | read from the schematic by eye | |
| R66 | 1.5K | 1.5k | read from the schematic by eye | |
| R67 | 220 | 220 | read from the schematic by eye | |
| R68 | 10K | 10k | read from the schematic by eye | |
| R69 | 22K | 22k | read from the schematic by eye | |
| R70 | 22K | 22k | read from the schematic by eye | |
| R71 | 100K | 100k | read from the schematic by eye | |
| R72 | 4.7K | 4.7k | read from the schematic by eye | |
| VR-R1 | 10K | 10k | on the VR board (Turbo switch); ET board also has an R1; read from the schematic by eye | |
| Capacitors 45 | ||||
| C1 | 0.01uF | 10n | read from the schematic by eye | |
| C2 | 0.01uF | 10n | read from the schematic by eye | |
| C3 | 220pF | 220p | read from the schematic by eye | |
| C4 | 470pF | 470p | read from the schematic by eye | |
| C5 | 220pF | 220p | read from the schematic by eye | |
| C6 | 470pF | 470p | read from the schematic by eye | |
| C7 | 0.047uF | 47n | read from the schematic by eye | |
| C8 | 0.047uF | 47n | read from the schematic by eye | |
| C9 | 1uF | 1u | 50V electrolytic; read from the schematic by eye | |
| C10 | 1uF | 1u | 50V electrolytic; read from the schematic by eye | |
| C11 | 100uF | 100u | 16V electrolytic; read from the schematic by eye | |
| C12 | 0.047uF | 47n | read from the schematic by eye | |
| C13 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C14 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C15 | 1uF | 1u | 50V electrolytic; read from the schematic by eye | |
| C16 | 100uF | 100u | 16V electrolytic; read from the schematic by eye | |
| C17 | 47uF | 47u | 6.3V electrolytic; read from the schematic by eye | |
| C18 | 0.047uF | 47n | read from the schematic by eye | |
| C19 | 0.01uF | 10n | read from the schematic by eye | |
| C20 | 0.047uF | 47n | read from the schematic by eye | |
| C21 | 0.01uF | 10n | read from the schematic by eye | |
| C22 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C23 | 1uF | 1u | 50V electrolytic; read from the schematic by eye | |
| C24 | 1uF | 1u | 50V electrolytic; read from the schematic by eye | |
| C25 | 0.0068uF | 6.8n | read from the schematic by eye | |
| C26 | 0.001uF | 1n | read from the schematic by eye | |
| C27 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C28 | 0.0047uF | 4.7n | read from the schematic by eye | |
| C29 | 470pF | 470p | read from the schematic by eye | |
| C30 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C31 | 0.001uF | 1n | read from the schematic by eye | |
| C32 | 100pF | 100p | read from the schematic by eye | |
| C33 | 0.22uF | 220n | 50V electrolytic; read from the schematic by eye | |
| C34 | 0.0022uF | 2.2n | read from the schematic by eye | |
| C35 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C36 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C37 | 0.0068uF | 6.8n | read from the schematic by eye | |
| C38 | 1uF | 1u | 50V electrolytic; read from the schematic by eye | |
| C39 | 0.047uF | 47n | read from the schematic by eye | |
| C40 | 0.047uF | 47n | read from the schematic by eye | |
| C41 | 0.0022uF | 2.2n | read from the schematic by eye | |
| C42 | 10uF | 10u | 16V electrolytic; read from the schematic by eye | |
| C43 | 0.047uF | 47n | read from the schematic by eye | |
| C44 | 0.001uF | 1n | read from the schematic by eye | |
| C45 | 0.022uF | 22n | read from the schematic by eye | |
| Diodes 15 | ||||
| D1 | MTZ5.6B | MTZ5.6B | zener; read from the schematic by eye | |
| D2 | S5500G | S5500G | read from the schematic by eye | |
| D3 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D4 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D5 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D6 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D7 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D8 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D9 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D10 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D11 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D12 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D13 | 1SS133 | 1SS133 | read from the schematic by eye | |
| D14 | 1SS188FM | 1SS188FM | read from the schematic by eye | |
| D15 | 1SS188FM | 1SS188FM | read from the schematic by eye | |
| Transistors 23 | ||||
| Q1 | 2SC2458GR | 2SC2458GR | read from the schematic by eye | |
| Q2 | 2SC2458GR | 2SC2458GR | read from the schematic by eye | |
| Q3 | 2SK118Y | 2SK118Y | JFET; read from the schematic by eye | |
| Q4 | 2SK118Y | 2SK118Y | JFET; read from the schematic by eye | |
| Q5 | 2SC3378GR | 2SC3378GR | read from the schematic by eye | |
| Q6 | 2SK184GR | 2SK184GR | JFET; read from the schematic by eye | |
| Q7 | 2SC2458GR | 2SC2458GR | read from the schematic by eye | |
| Q8 | 2SA1048GR | 2SA1048GR | read from the schematic by eye | |
| Q9 | 2SA1048GR | 2SA1048GR | read from the schematic by eye | |
| Q10 | 2SK118Y | 2SK118Y | JFET; read from the schematic by eye | |
| Q11 | 2SC3378GR | 2SC3378GR | read from the schematic by eye | |
| Q12 | 2SC3378GR | 2SC3378GR | read from the schematic by eye | |
| Q13 | 2SC3378GR | 2SC3378GR | read from the schematic by eye | |
| Q14 | 2SK118Y | 2SK118Y | JFET; read from the schematic by eye | |
| Q15 | 2SK118Y | 2SK118Y | JFET; read from the schematic by eye | |
| Q16 | 2SK184GR | 2SK184GR | JFET; read from the schematic by eye | |
| Q17 | 2SA1335GR | 2SA1335GR | read from the schematic by eye | |
| Q18 | 2SC3378GR | 2SC3378GR | read from the schematic by eye | |
| Q19 | 2SK184GR | 2SK184GR | JFET; read from the schematic by eye | |
| Q20 | 2SK118Y | 2SK118Y | JFET; read from the schematic by eye | |
| Q21 | 2SK118Y | 2SK118Y | JFET; read from the schematic by eye | |
| Q22 | 2SC3378GR | 2SC3378GR | read from the schematic by eye | |
| Q23 | 2SC3378GR | 2SC3378GR | read from the schematic by eye | |
| Potentiometers 3 | ||||
| Dist | D250K | D250k | Potentiometer | VR1, drawn 250KD (Boss D taper); read from the schematic by eye |
| Tone | G100K | G100K | Potentiometer | VR2, drawn 100KG (Boss G taper); read from the schematic by eye |
| Level | A50K | A50k | Potentiometer | VR3; read from the schematic by eye |
| Switches 1 | ||||
| Turbo | SPDT | SPDT | SW1, two positions I/II; read from the schematic by eye | |
| LEDs 1 | ||||
| ×1 | LN28-RP | LN28-RP | Check LED, no designator; read from the schematic by eye | |
Other boards based on the Boss DS-2
- Boss DS-2 Turbo Distortion Revolution Deux