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Little Sultan of Tone 

Building instructions 

V1.0

 

 

 

 

Summary of Contents for Little Sultan of Tone

Page 1: ...1 Little Sultan of Tone Building instructions V1 0 ...

Page 2: ...2 Table of contents Components 3 General guideline for components 4 General building tips 4 Modifications 5 Off board wiring 5 Troubleshooting 6 Schematic 7 ...

Page 3: ...SMF R4 33k C6 10n SMF R5 10k C7 10n SMF R6 10k C8 1u Electrolyte 35V R7 220k C9 1u SMF R8 6k8 C10 100u Electrolyte R9 1k C11 100u Electrolyte R10 6k8 D1 MA856 R11 1M D2 MA856 R12 47k D3 MA856 R13 47k D4 MA856 D5 1S1588 VR1 B100k Gain D6 1S1588 VR2 B25k Tone D7 1N5817 VR3 A100k Volume DIP1 2 switch DIP A OD B Distortion VR4 B50k Presence Trim pot ...

Page 4: ...bly result in a bad join that might corrode Solder the small ceramic capacitator C2 next Solder the MKT SMF capacitors and the electrolyte capacitors C8 and C9 are made to fit both MKT as well as electrolyte watch the polarity the rectangle pad is the others are Finally solder the Presence trim pot VR4 and the Dipswitches If you want to switch the diodes externally than you can mount 2 SPDT switch...

Page 5: ... you ll need to connect the 9V to both boards but it will give you some more flexibility when building it into the effect casing If you want the higher gain then you simply need to switch out the B100k VR1 for a B250k You can also try different OpAmps like TL072 OPA2134 AD712 NE5532 JRC4558 etc Off board wiring S Tip Tip Ring Ring Output Jack Input Jack Cathode short leg Anode long leg Footswitch ...

Page 6: ... should not be a connection problem on the PCB itself The board is not working at all what now Check if your 9V is plugged in correctly and or soldered correctly on the board Check that you oriented the capacitors IC s transistors and diodes the right way MKT capacitors and resistors do not need to be oriented Check if you used the correct values of the components For resistors you can look here h...

Page 7: ...7 Schematic ...

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