BYOC ESV Fuzz Silicon Скачать руководство пользователя страница 14 | Manualshive

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BYOC ESV Fuzz Silicon Скачать руководство пользователя страница 14

Step 8:

Add the battery snap. Thread the solder ends of the battery snap into

the strain relief holes from the bottom solder side of the PCB and out

through the top. Insert the solder ends of the battery snap wires into the
topside of their respective solder pads. Solder on the bottom side of the

PCB.

Remember the red wire goes in the “+” hole and the black wire goes

in the “-” hole.

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Содержание ESV Fuzz Silicon

Страница 1: ...will be free of typos or minor errors BYOC INC does not warranty the completed pedal as a whole functioning unit nor do we warranty any of the individual parts once they have been used If you have a component that is used but feel it was defective prior to you using it we reserve the right to determine whether or not the component was faulty upon arrival Please direct all warranty issues to sales ...

Страница 2: ...m please post it in the correct lounge and please title your thread appropriately If everyone titles their threads HELP then it makes it impossible for the people who are helping you to keep track of your progress A very brief description of your specific problem will do It will also make it easier to see if someone else is having or has had the same problem as you The question you are about to as...

Страница 3: ...PN Kit Instruction Index Parts Checklist page 6 Populating the Circuit Board page 7 Main PCB Assembly page 16 Wiring page 21 Orienting the Transistors Finish up page 27 Operation Overview page 28 Schematic page 29 ...

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Страница 6: ...aluminum electrolytic 1 22uf aluminum electrolytic 1 150pf ceramic disc Transistors 2 BC108 or BC109C NPN Silicon Transistors 2 Transistor sockets Potentiometers SNAP THE SMALL TABS ON THE TOP OF THE POTS OFF WITH A PAIR OF NEEDLE NOSE PLIERS 1 A500K Audio Volume pot 1 B1K Linear Fuzz pot Hardware 1 predrilled enclosure w 4 screws 1 E S V Fuzz circuit board 1 3pdt footswitch 2 knobs 1 AC adaptor j...

Страница 7: ... Board Step 1 Add the transistor sockets Make sure that the tab on the socket matches up with the tab on the circuit board Do not add the transistors yet and do not solder the transistors to anything Only solder the sockets ...

Страница 8: ...tion Save the excess lead clippings from these resistors You will need them to make jumpers in the next step Use the 330 ohm resistor for silicon transistors You would only want to use 470 ohm for germanium transistors 1M WILL NEED TO BE SLIGHTLY BENT TO THE RIGHT TO FIT NEXT TO THE Q2 SOCKET ...

Страница 9: ...m the last step to make two jumpers that connect the N eyelets to the two unlabeled eyelets These jumpers will make the circuit have a negative ground If you were to make the jumpers to the P eyelets that would give the circuit a positive ground ...

Страница 10: ... trimpot The board is designed to accept several brands of trimmers but there is only one way to insert the trimpot that comes with the kit Directions for setting the trimpot are in the Finish Up portion of the directions ...

Страница 11: ...Step 5 Add the 0 01uf film capacitor This is non polarized so it can go in either direction ...

Страница 12: ...fy the positive end by the indented collar around that side For the 2 2uF cap the positive end goes in the square solder pad It should be obvious from the layout how to orient the 2 2uF The 22uF depends on whether you are building for NPN or PNP Here we are building for NPN so the positive end of the 22uF cap goes in the side that says NPN ...

Страница 13: ...like This is not labeled on the PCB This component was not part of the original fuzz face circuit It prevents the higher gain silicon transistors from feeding back when you have the fuzz knob all the way up We highly recommend that you add this capacitor ...

Страница 14: ...n relief holes from the bottom solder side of the PCB and out through the top Insert the solder ends of the battery snap wires into the topside of their respective solder pads Solder on the bottom side of the PCB Remember the red wire goes in the hole and the black wire goes in the hole ...

Страница 15: ...he ends Tinning means to apply some solder to the stripped ends of the wires This keeps the strands from fraying and primes the wire for soldering Solder a 2 5 piece of wire to each of the IN OUT RING and Ground eyelets on the PCB Solder a 1 piece to each of wire to the DC adapter jack eyelets on the PCB Load the wires in from the top and solder on the bottom of the PCB ...

Страница 16: ...osure Your kit may come with either an external thread or internal thread Don t get confused by this They still function exactly the same You just thread the external nut on the outside and the internal nut on the inside The picture below is of an internal nut jac ...

Страница 17: ...he B1k FUZZ A500k VOLUME potentiometers and the LED into the bottom side of the PCB DO NOT SOLDER ANYTHING YET The LED will have one lead that is longer than the other MAKE SURE THE LONGER LEAD GOES IN THE HOLE MARKED N AND THE SHORTER LEAD IN THE HOLE MARKED P B1k A500k LED ...

Страница 18: ...crewing on the washers and nuts for the pots Only tighten them with your fingers You do not want them very tight yet Step 4 Turn the entire pedal over so that the component side of the PCB is facing up Lift the PCB up off the pots about 2mm just to make sure that the back of the PCB does not short out against the pots Make sure the PCB is level and symmetrically seated inside the enclosure Step 5 ...

Страница 19: ... DC adaptor jack to the eyelet on the PCB labeled Connect the SLEEVE of the DC adaptor jack to the eyelet on the PCB labeled Connect the battery disconnect terminal of the DC adaptor jack to the eyelet on the PCB labeled See diagram on the next page ...

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Страница 21: ...Wiring Stereo input Jack Mono output Jack Step 1 Install the 1 4 jacks to the enclosure ...

Страница 22: ... are two correct ways you can orient the footswitch They are both 180 degrees of each other Either way is fine It does not matter as long as the flat sides of the solder lugs are running horizontal not vertical NOTE It may be easier to wire up the foot switch before installing it into the pedal There will be more room to work it will be much easier to thread the lug 4 to lug 9 jumper ...

Страница 23: ...ITCH SOLDER LUG DESIGNATIONS Step 3 Wiring the foot switch Make a jumper between lugs 3 6 from clippings from the resistors Simply use your needle nose pliers to make a U shape insert into lugs 3 6 then solder ...

Страница 24: ...e used to connect lug eyelet 4 The longer stripped end will be used to jumper lug 4 to 9 Cut two 1 pieces of wire Strip 1 8 off each end and tin These will be used to connect lugs eyelets 1 7 Cut three 1 25 pieces of wire Strip 1 8 off each end and tin This will be used to connect lugs eyelets 2 5 8 ...

Страница 25: ...ing iron that isn t too big to allow you to do this without burning the PVC coating on the wires if you are careful If you do singe the plastic on the wires it s OK It s not going to hurt anything It s purely aesthetic Step 5 Connect the pre stripped and tinned wires to the 1 4 jacks NOTE Wires shown in black red are merely to indicate ground wires positive power wires respectfully Your kit provid...

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Страница 27: ...cket hole with the tab next to it will be the emitter The lead wires on the germanium transistors will be rather long so you will want to clip off the excess But be sure to leave enough so you can bend the transistor down and out of the way when you seal the enclosure But do not clip the transistor leads untill you have tested your pedal and know that they work Step 2 Adjusting the bias trimpot ...

Страница 28: ...ollector of Q2 measures 4 5 5 5v but this is only a matter of opinion Trust your ears for this step If you like the way it sounds at 6 5v that perfectly fine Operating Overview Fuzz Seriously Volume Really Power supply Normal standard 2 1mm negative tip 9VDC power supply Current Draw 2 5mA Input Impedance 1Meg ohms Output Impedance 500k ohms ...

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Страница 30: ...Please visit http buildyourownclone com board for any technical support copyright 2013 BYOC Inc ...

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