PedalPCB Dark Esbat Boost User manual

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Dark Esbat Boost
Revised 2/7/21
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• Drive
• Output
• Bass
• Treble
• Mid (Toggle switch)
CONTROLS AND FEATURES

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Dark Esbat Boost
Parts List (Page 1 of 1)
LOCATION VALUE TYPE NOTES
R1 1M Resistor, 1/4W
R2 4K7 Resistor, 1/4W
R3 10K Resistor, 1/4W
R4 1M Resistor, 1/4W
R5 10K Resistor, 1/4W
R6 3K9 Resistor, 1/4W
R7 100K Resistor, 1/4W
R8 100K Resistor, 1/4W
R9 47K Resistor, 1/4W
R10 1M Resistor, 1/4W
R11 22K Resistor, 1/4W
R12 100K Resistor, 1/4W
R13 10K Resistor, 1/4W
R14 100K Resistor, 1/4W
R15 10K Resistor, 1/4W
R16 1K Resistor, 1/4W
R17 4K7 Resistor, 1/4W
R18 47K Resistor, 1/4W
R19 4K7 Resistor, 1/4W
R20 15K Resistor, 1/4W
R21 3K3 Resistor, 1/4W
R22 1K Resistor, 1/4W
R23 3K3 Resistor, 1/4W
R24 15K Resistor, 1/4W
R25 100R Resistor, 1/4W
R100 4K7 Resistor, 1/4W
R101 100K Resistor, 1/4W
R102 100K Resistor, 1/4W
C1 1n Film capacitor, 7.2 x 2.5mm
C2 470p Ceramic capacitor
C3 100n Film capacitor, 7.2 x 2.5mm
C4 100n Film capacitor, 7.2 x 2.5mm
C5 220n Film capacitor, 7.2 x 5.0mm
C6 100p Ceramic capacitor
C7 10u Electrolytic capacitor, 5mm
C8 220n Film capacitor, 7.2 x 5.0mm
C9 1u Electrolytic capacitor, 5mm
C10 4u7 Electrolytic capacitor, 5mm
C11 10n Film capacitor, 7.2 x 2.5mm
C12 10u Electrolytic capacitor, 5mm
C13 10u Electrolytic capacitor, 5mm
C14 100n Film capacitor, 7.2 x 2.5mm
C15 1n Film capacitor, 7.2 x 2.5mm
C16 10u Electrolytic capacitor, 5mm
C17 33n Film capacitor, 7.2 x 2.5mm
C18 8n2 Film capacitor, 7.2 x 2.5mm
C19 33n Film capacitor, 7.2 x 2.5mm

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Dark Esbat Boost
Parts List (Page 1 of 1)
LOCATION VALUE TYPE NOTES
C20 270p Ceramic capacitor
C100 100u Electrolytic capacitor, 5mm
C101 100n Film capacitor, 7.2 x 2.5mm
C102 10u Electrolytic capacitor, 5mm
D1 1N4148 Signal diode, DO-35
D2 1N4148 Signal diode, DO-35
D3 1N4148 Signal diode, DO-35
D4 1N4148 Signal diode, DO-35
D5 1N4148 Signal diode, DO-35
D6 1N4148 Signal diode, DO-35
D100 1N5817 Schottky diode, DO-41
IC1 MC33178 Dual op-amp, DIP8
IC2 MC33178 Dual op-amp, DIP8
IC3 MC33178 Dual op-amp, DIP8
DRIVE C100K 16mm right-angle PCB mount pot
OUTPUT B10K 16mm right-angle PCB mount pot
BASS B50K 16mm right-angle PCB mount pot
TREBLE B50K 16mm right-angle PCB mount pot
MID ON/OFF/ON Toggle switch, 3-position (SPDT)

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Dark Esbat Boost
Schematic Diagram

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Dark Esbat Boost
Wiring Diagram

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Dark Esbat Boost
Drill Template
125B Enclosure
Bass Treble
Drive
Mid
Output