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IIOIC12 HARDWARE
IIOIC12 MAIN POWER SUPPLY
I-E96-107-2N
5 - 15
in Figure
lists the power supply connections to the DC dis-
tribution board.
NOTE: Figure
shows P/N 6638553A6. P/N 6638553V5 is simi-
lar, but does not have the jumper for 120 or 240 VAC. It is
auto-sensing. AC power input terminals on 6638553V5 are connec-
tor pins.
The DC distribution board is located at the top-rear of the sup-
ply. Each socket on the DC distribution board is wired identi-
cally. Any peripheral device using power cable (6638713_1)
may be plugged into any socket on this board.
NOTES:
1.
The 6638553V5 power supply in the console operates on either
120 V or 240 V. When replacing the power supply, check to make
sure it is set for the voltage rating of the console, per Figure
The fuse for 120-VAC should be rated for 5 Amps; 3 Amps for
240-VAC.
2.
In recent OIC consoles, the Power Supply Terminal Strip in Fig-
ure
is not installed. A direct cable assembly connects the output
of the power supply to the OIC Pwr Dist. Ass’y TB1.
Figure 5-17. IIOIC12 Main Power Supply
AC POWER INPUT
JUMPER WIRE POSITION FOR
120 VAC OPERATION
240 V
FUSE
P/N 1948564A1.16
+5 V ADJ
VR2
120 V
JUMPER WIRE POSITION FOR
NOT REQUIRED IN AUTO-SENSING
POWER SUPPLY 6638553V5
240 VAC OPERATION
GS940131