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I MUST SCREAM 

TIMING PULSE GENERATOR MODEL 140 

ASSEMBLY GUIDE (SMD VERSION) 

imustscream.cc

 

 

Summary of Contents for 140

Page 1: ...I MUST SCREAM TIMING PULSE GENERATOR MODEL 140 ASSEMBLY GUIDE SMD VERSION imustscream cc...

Page 2: ...The kit consists of PCB Panel bags of components and knobs...

Page 3: ...Step 1 Solder TH polarized capacitors trimmers and J201 transistor C4 4 7uF C5 100uF C1 1uF Pay attention to the orientation of the transistor and capacitors...

Page 4: ...Step 2 Solder all the pins This step is optional Otherwise you can solder wires directly However I strongly recommend using pins...

Page 5: ...Step 3 Remove the anti rotational tag using wire cutter...

Page 6: ...Step 4 Secure banana jacks push button and switch on the front panel...

Page 7: ...Step 5 identical to through hole version Position potentiometers switches and standoffs Don t solder yet Secure them to the front panel and tighten Solder AFTER tightening...

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Page 9: ...through hole version Cut and strip the wires Pay attention that the colors of wires can be different than you see on photos First wire the switch Connect the pins on the PCB to the pins on switch acc...

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Page 11: ...Step 7 identical to through hole version Now wire the button Connect the pins on the PCB to the pins on button according to the letters A B C...

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Page 13: ...Step 8 identical to through hole version Wire the banana jacks...

Page 14: ...Step 9 It s a good time to verify all the wiring you have done If everything is good move to the last step...

Page 15: ...Step 10 Now you can put the knobs on Congratulations...

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