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GAINTREBLEBASSLEVEL

Enclosure not stated · 4 knobs

Dirtbox Layouts

Danelectro CD-1 Cool Cat DistortionVerified

Based on the Danelectro CD-1 Cool Cat Distortion· 1 other board clones it

Category
Distortion
Controls
Gain · Treble · Bass · Level
Build
Vero· 21×18· 25 cuts, 7 links
Layout
Verified · Dirtbox Layouts marks it as built and working
Tags
Danelectro, Distortion

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 38 rows

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Check before you build · 2 values the reader of this layout was not sure of
  • Treble pot: legend prints 100kW, a W taper, kept as W100K
  • 3K (x2, columns 7 and 18): printed clearly, unusual value
RefValueNormalizedTypeNotes
Resistors 13
×1220Ω220read from the layout by eye
×1390Ω390read from the layout by eye
×1470Ω470read from the layout by eye
×1560Ω560read from the layout by eye
×11K1kread from the layout by eye
×23K3kread from the layout by eye
×13.9K3.9kread from the layout by eye
×24.7K4.7kread from the layout by eye
×810K10kread from the layout by eye
×122K22kread from the layout by eye
×2100K100kread from the layout by eye
×1510K510kread from the layout by eye
×31M1Mread from the layout by eye
Capacitors 11
×147pF47pread from the layout by eye
×13.9nF3.9nread from the layout by eye
×110nF10nread from the layout by eye
×147nF47nread from the layout by eye
×3100nF100nread from the layout by eye
×1180nF180nread from the layout by eye
×1470nF470nread from the layout by eye
×21uF1uelectrolytic; read from the layout by eye
×13.3uF3.3uelectrolytic; read from the layout by eye
×310uF10uelectrolytic; read from the layout by eye
×2100uF100uelectrolytic; read from the layout by eye
Diodes 5
D11N41481N41481N4148 / 1N914; read from the layout by eye
D21N41481N41481N4148 / 1N914; read from the layout by eye
D31N41481N41481N4148 / 1N914; read from the layout by eye
D41N41481N41481N4148 / 1N914; read from the layout by eye
D51N58171N5817read from the layout by eye
Transistors 4
Q12N39042N39042N3904, PN2222 etc. (2SC1632 in original); read from the layout by eye
Q22N39042N39042N3904, PN2222 etc. (2SC1632 in original); read from the layout by eye
Q32N39042N39042N3904, PN2222 etc. (2SC1632 in original); read from the layout by eye
Q42N39042N39042N3904, PN2222 etc. (2SC1632 in original); read from the layout by eye
ICs 1
IC145584558read from the layout by eye
Potentiometers 4
GainA250KA250kPotentiometerread from the layout by eye
TrebleW100KW100kPotentiometerprinted 100kW; read from the layout by eye
BassC5KC5kPotentiometerread from the layout by eye
LevelB100KB100kPotentiometerread from the layout by eye

Other boards based on the Danelectro CD-1 Cool Cat Distortion