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Oakley Sound PSU2 Builder's Manual page 11

Pcb issue 1

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Suitable power inlet socket
Keystone 8191 PCB terminal & screw
4mm 'banana' socket
4mm ring terminals (crimp/solder)
2-way 0.1" Molex KK header
You will also need thick wire to connect between the power inlet, switch and any connected
distribution boards. I recommend 24/0.2 (0.75 sq. mm) insulated wire.
If the standby LED is to be fitted then you will also need standard hook up wire – I use 7/0.2
for all my low current connections. The thicker 24/0.2 wire would be too thick for this.
For internal mains transformer (or any installation not requiring a standby switch) then you do
not need to fit the screw terminal SWITCH.
F2 and its associating fuse does not need to be fitted if you are using a single phase wallwart
or linelump.
* See sections on 'Fitting a Grounding Point' and 'Using an Internal Mains Transformer'.
Mounting hardware
M3 6mm pan head screws
M3 20mm pan head screws
M3 hex threaded male-female 8 mm spacers 4 off
M3 shakeproof washers
M3 plain washers
M3 hex nuts
M4 16mm pan head screw
M4 washer
M4 star washer
And any mounting hardware for the Dizzy boards if needed.
+15V, 0VA, 0VB, -15V
Optional – fitted on panel. *
For connection to outputs
LED (optional)
4 off
For PCB
2 off
For power devices
For PCB
10 off For PCB and power devices
6 off
For PCB and power devices
6 off
For PCB and power devices
1 off
For 0V/Earth bond point
2 off
For 0V/Earth bond point
2 off
For 0V/Earth bond point
11

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