Extron electronics FOX 4G Matrix 14400, User Manual

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6-5
FOX 4G Matrix 14400 Switcher • Maintenance and Modifications
ANAHEIM, CA
RESET
RS232/RS422
REMOTE
LAN
ACT
LINK
100-240V
50/60Hz
1.2A MAX.
100-240V
50/60Hz
1.2A MAX.
REDUNDANT
PRIMAR
Y
PRIMAR
Y POWER SUPPL
Y
DISCONNECT BOTH POWE
R
CORDS BEFORE SERVICIN
G
REDUNDANT POWER SUPPL
Y
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
OU
T
IN
OU
T
IN
OU
T
IN
OU
T
IN
OU
T
IN
OU
T
IN
OU
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N
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B
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IN
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B
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IN
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IN
A
B
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1 - 16
17 - 32
33 - 48
49 - 64
65 - 80
81 - 96
97 - 112
113 - 128
129 - 144
FAN ASSIMB
LY
FAN ASSIMB
LY
Align with
Plastic Guides
Knurled
Knobs
Power
LED
Figure 6-3 — Power supply replacement
Installing a power supply module
N The power supply modules are hot-swappable. You do not need to power down
the switcher to install a power supply.
Install a power supply module as follows:
1 . Orient the power supply module to be installed with the LED to the right.
2 . Align the flanges on the power supply module with the left and right power
supply guides (figure 6-3).
3 . Gently slide the power supply module into the enclosure until the power
supply meets resistance.
4 . Gently seat the power supply in the backplane.
5 . Tighten the left and right knurled knobs/captive screws to lock the power
supply in place.
N
If necessary, use a screwdriver to tighten the knurled knobs/captive screws.