The same set of 3 boards as on thye first layer (ADC board and 2 preamplifier boards) except rotated 180 degrees.
(2) ADC board on second layer
(3) Motor control board on third layer
(3) Motor control board on third layer
(4) Piezo control board on fourth layer
(4) Piezo control board on fourth layer
(5) Main control board on the fifth layer
(5) Main control board on the fifth layer
(6) Connect boards with ribbon cable
(6) Connect boards with ribbon cable
(8) Color code
Green = Force detector trap-A
Blue = Position detector trap-A
(8) Color code
(9) more Color Codes
Yellow = Force detector trap-B
Red = Position detector trap-B
(9) more Color Codes
(7) Attach detector cables
Plug detector cables into 8-pin headers on Preamp Boards. Position connector with red wire and blank position on top. Be carefull not to plug it upside down or offset right/left by 1 pin. Such a mistake won't damage anything, but it won't work that way.
