Push a screws
(M2.5*6mm) up through
the mounting hole on the underside of the Raspberry
Pi.
❹
Screw the F-F spacer (M2.5*20mm)
down until it is hand tight
❺
Optional Accessories a) Place the X10-I2S board
on top of Raspberry Pi and Screw the M-F spacer
(M2.5*20mm)
down until it is hand tight .
b) Remove the jumper link so it is powered by the
R-core transformer.
❻
a) Plugs the DAC board
straight into the X10-I2S' 40-pin header and Screw
the M-F spacer (M2.5*20mm)
down until it is hand tight .
b) Plugs the X10-PWR board straight into the DAC
board's 12-pin header and screw down
(M2.5*6mm screws).
c)Insert the
USB bridge.
❼
Connect the power cable from X10-PWR board
to Raspberry Pi pin header - Pin 4 (5V,
Read wire) and Pin 6 (Ground,
Black wire).
❽
IMPORTANT !!!
Connect the R-core transformer to the X10-PWR board
a) Make sure all ports on terminal block are open (Turn
clockwise to tighten, counter-clockwise to loosen).
b) Insert wires into the terminal block in the correct
order.
C) Tighten down the screws the wires you have inserted. Try
pulling each wire out of terminal block in order to insure
that they are fastened securely.
White - White : 15VAC 0.55A
Yellow - Yellow : 15VAC 0.55A
Brown - Brown : 6VAC 0.5A
Grey - Grey : 6VAC 2.58A
❾
Power Supply Unit 35W R-CORE transformer
IMPORTANT !!!
AC voltage Selector
110V : AC input voltage MUST
be 110~120VAC
220V : AC input voltage MUST
be 220~230VAC
a)Make sure
that you know what voltage is being supplied by the
power outlet before setting the voltage selector
switch and before connecting the power cord.
b) To switch the selection, unplug the power cord
and use a small screwdriver to slide the switch to
the opposite position.
❿
Beforepressing the power button
a) All AC output wires to the
X10-PWR board are wired in the correct order.
b)
The power cable from X10-PWR board
to Raspberry Pi pin header are correctly connected.
c) The AC input voltage selector switch are correctly
switched.
⓫
Optional Accessories
Installing the X10-HPAMP headphone amplifier
a) Unplug the 12-pin extended header from X10-PWR.
b) Plugs the header straight into the X10-HPAMP
board's 12-pin header
⓬
a) Plugs the X10-HPAMP board straight into the DAC
board's 12-pin header and Screw the M-F spacer
(M2.5*30mm)
down until it is hand tight .
b) Plugs the X10-PWR board straight into the X10-HPAMP
board's 12-pin header and screw down
(M2.5*6mm screws).
c) Connects the 3-pin audio cable from DAC board to
X10-HPAMP board
d) Connect the power cable from X10-PWR
board to Raspberry Pi pin header - Pin 4
(5V, Read wire) and Pin 6 (Ground,
Black wire).