Cabletron Systems SFCS-200WG - Manual (Page 79)

5-13
Hardware Maintenance Procedures
5.4 Switch Control Processor Replacement
The following procedure explains how to remove an i960 switch control
processor (SCP) from a switch fabric and install a new SCP.
WARNING! It is highly recommended that you use the
included grounding strap when handling this
or any other component.
CAUTION Do not attempt to remove or replace an SCP
without first removing all connections to the
SCP (i.e., serial or Ethernet connections).
1. Loosen the two captive fasteners on either edge of the SCP using
a straight screwdriver.
2. Pull firmly and carefully on the two captive fasteners, removing
the SCP from the switch fabric as shown in Figure 3.5.
Figure 5.4 - Removal of an SCP
3. Set the old SCP aside.
Loosen captive fasteners
and pull STRAIGHT out.
RESET
PWR
SER NEXT SELECT
Tx
C
Rx
L
ETH