Installing A Board; Installation Preparations - H3C S9500 Series Installation Manual

Installation Manual
H3C S9500 Series Routing Switches
(1) Terminal block
(4) Fail LED
Figure 3-15 NEPS2000-D appearance
Note:
NEPS3500-D is similar to NEPS2000-D in appearance, as shown in
Figure
The DC PSUs shown in the above figures are not equipped with plastic
cover plates.

3.7 Installing a Board

The installation procedures of SRPUs, LPUs, and service boards are
almost the same. The following section describes the installation
procedure of LPUs.

3.7.1 Installation Preparations

Wear the ESD-preventive wrist strap, making sure that it is properly
grounded.
Loosen the mounting screws on the blank filler panel where the SRPU
is to be installed using a Phillips screwdriver and remove the blank
filler panel.
Prepare the LPU to be installed.
(2) Input LED
(5) Power switch
3-15.
3-15
Chapter 3 Installing the Switch
(3) Output LED