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1590B · 3 knobs

Tagboard Effects

Ibanez TM5 - ThrashmetalVerified

Based on the Ibanez TM5 Thrash Metal· 1 other board clones it

Category
Distortion
Controls
Gain · Tone · Level
Build
Vero
Layout
Verified · Tagboard Effects marks it as built and working
Tags
Distortion, Ibanez

From the post

Continuing with another Soundtank - Now it is time to grab your baseball cap, turn the visor up and write "NOT!" on it. It is a massive board (still fits comfortably in 1590B) but it sounds really sweet. With enough treble and gain it made even me, the old punk to play thrash. Actually. I was very recently bitten by guitar bug and the disease is killing me... I went to local second-hand instrument shop to look around and they had this thing on the shelf. For 45 euros. I think the price is correct, but you still might want to build this in a box that it deserves. I do think all the soundtanks are gathering value a bit by bit - so why not use proper box and true bypass to get the sound without the slightly embarrassing plastic beetle on your pedalboard. Smart person would have gathered the whole set when they cost next to nothing. Oh well. Built it, so it's verified.

Original unit has 2SC1815 for transistors and 2SK118 for JFET - once again i drew the layout to accomodate more common pinouts (2N3904 and 2N5457). It will work and sound *amazing* with the ones i used, but you might want to socket them and try out what you like the best.

My little thrashin' clip. Yup. That's single coils:)

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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 Tagboard Effects. No KiCad fragment has been drawn for this circuit yet.

Parts list 40 rows

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Check before you build · 1 value the reader of this layout was not sure of
  • 180Ω at top left, between the two 1uF electrolytics: the last digit and Ω are partly covered by the capacitor, 180Ω is the reading
RefValueNormalizedTypeNotes
Resistors 17
×610K10kread from the layout by eye
×41M1Mread from the layout by eye
×2200Ω200read from the layout by eye
×1180Ω180read from the layout by eye
×14.7K4.7kread from the layout by eye
×1820Ω820read from the layout by eye
×13K3kread from the layout by eye
×182K82kread from the layout by eye
×11K1kread from the layout by eye
×124K24kread from the layout by eye
×147K47kread from the layout by eye
×12.4K2.4kread from the layout by eye
×1510K510kread from the layout by eye
×116K16kread from the layout by eye
×1270K270kread from the layout by eye
×1390Ω390read from the layout by eye
×1560K560kread from the layout by eye
Capacitors 13
×21uF1uelectrolytic; read from the layout by eye
×11uF1uread from the layout by eye
×24.7uF4.7uelectrolytic; read from the layout by eye
×147uF47uelectrolytic; read from the layout by eye
×1100uF100uelectrolytic; read from the layout by eye
×2100nF100nread from the layout by eye
×222nF22nread from the layout by eye
×2100pF100pread from the layout by eye
×168nF68nread from the layout by eye
×1470nF470nread from the layout by eye
×110nF10nread from the layout by eye
×13.3nF3.3nread from the layout by eye
×130pF30pread from the layout by eye
Diodes 3
D11N41481N4148legend: 1N4148 (or 1N914); read from the layout by eye
D21N41481N4148legend: 1N4148 (or 1N914); read from the layout by eye
D31N40011N4001legend: 1N4001 (or 1N5817); read from the layout by eye
Transistors 3
Q12N39042N3904legend: 2N3904 (or similar), originally 2SC1815; read from the layout by eye
Q22N39042N3904legend: 2N3904 (or similar), originally 2SC1815; read from the layout by eye
Q32N54572N5457JFET; legend: 2N5457 (or similar), originally 2SK118; read from the layout by eye
ICs 1
IC1JRC4558JRC4558read from the layout by eye
Potentiometers 3
GainA20KA20kPotentiometerread from the layout by eye
ToneB50KB50kPotentiometerread from the layout by eye
LevelA100KA100kPotentiometerread from the layout by eye

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