A*B+C v1.0 - ASSEMBLY GUIDE – Rev. July 17
OPEN INTEGRATED CIRCUITS BAG
ICs
First
place the sockets
(taking care to orientate them properly – the notch or dot on one
end of the IC should match the image on the silkscreen) and solder them into their correct
positions.
Next place the ICs in their respective sockets (again taking note of their orientation – the
notch or dot on the top of the IC must match that of the socket and silkscreen).
MAIN PCB
Qty Value
Name on PCB
2
AD633N
IC2, IC3
2
TL074
IC1, IC4
CONTROL PCB
1
TL072
IC100
OPEN MAIN BOARD BAG B
CAPACITORS
Identifying capacitors can be quite tricky. Codes stated are indicative, please take a look at
this guide for help identifying capacitors:
http://www.wikihow.com/Read-a-Capacitor
Qty Value
Code
Name on PCB
10 100n
104
C1, C3, C4, C5, C6, C9, C10, C11, C12,
C14
2
220p
221
C2, C13
ELECTROLYTIC CAPACITORS
Values are written on the side of the capacitor. Mind their polarity (The long leg of the
capacitor is the positive (+)).
Qty Value
Code
Name on PCB
2
10µF
10µF
C7, C8
MALE PIN HEADERS
Place and solder the male pin headers at “MAIN” & “MAIN1” where the silkscreen indicates (it
is the shorter pins that you are soldering).
2
