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Position the blank panel so that the side with EMI gaskets faces upward; otherwise you cannot fasten
the captive screws.
Installing and Removing a Power Module
The device supports both AC and DC power modules. This section describes how to install and remove
an AC power module.
Power Module Structure
Figure 7-17
AC power module
(1) Captive screw
(2) Bail latch
(3) Power socket
(4) Power switch
(5) Power LED
(6) Handle
Figure 7-18
DC power module
(1) Captive screw
(2) Power input terminals
(3) Power switch
(4) Power LED
(5) Handle