Cavisynth SEQ-UFD User manual

ASSEMBLY INSTRUCTIONS
[ REV001]
Instructions by O.Kolly & S.Caviglioli 27.10.201
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First, make sure you have in your possession all the necessary parts and components.
For this, refer to the boom file : http://cavisynth.com/product/seq-ufd/#downloads
You will also need:
•A soldering iron
•Welding wire
•A fine forceps
•The side cutter
•Stripper's son
•A dry and clear work plan
•Between 3 and 4 hours for construction
In the phicture below, you can see every part before final assembly.
It consists of 3 boards (brain, trigger, CV) ProMini a board and a front panel.
So... let's go !!!
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A. BRAIN BOARD
Solder 8 x 1N4148 diode.
These parts have a specific orientation and they need to go in the right direction.
White line on the board corresponds to the black line on the diode.
Solder 3 x 100[Ohm] resistor on R1, R3, R4.
Solder 1 x 470[Ohm] resistor on R2.
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Solder 1 x 10[KOhm] resistor on R5.
Solder 1 x BC547 transistor.
The shape of the transistor have to be the same of silkscreen.
Solder 2 x 10[u ] capacitor on C1, C2.
These parts are polarised, negative (short leg) goes in the ( - )
SEQ-UFD V1 - www.cavisynth.com – 2016 S.Caviglioli

Solder 1 x LM7805 5[V] regulator.
You can fold it or leave it standing but bend the front legs of the weld.
Solder 2 x 10 pin double male header.
Solder 2 x 12 pin single female header.
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Solder 4 x Jack plug.
Take one red led and fold it as the picture below.
Place the led. Leds are polarized, positive (long leg) goes in the +. Don’t solder it yet.
Place 3 x pot PR10KB on POT1, POT2, POT3. Don’t solder them yet.
Mount the panel and push the led inside the hole at the maximum as the picture below.
Solder the pots and the led.
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Solder 2 x 12 pin single mal header on the PROMINI board.
Place the PROMINI in the right direction.
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B. TRIGGER BOARD
Solder 8 x 1N4148 diode. Again, these parts have a specific orientation and they need to
go in the right direction.White line on the board corresponds to the black line on the diode.
Solder 8 x 10[KOhm] resistor on R9 to R1 .
Solder 8 x 470[Ohm] resistor on R1 to R8.
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Solder 8 x BC547 transistor.
The shape of the transistor have to be the same of silksscreen.
Solder 1 x 10 pin double male header.
Solder 8 x Jack plug.
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Take 8x red led and fold them as the picture below.
Place the leds. Positive (long leg) goes in the +. Don’t solder them yet.
Mount the panel and push the leds inside the holes at the maximum, as the picture below.
Solder the leds.
Now you can solder the red leds.
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