Installing and Connecting the Hardware
2-15
8800-A2-GN21-20
October 1997
Installing the MCC Card
Use a small- to medium-size flat-blade or Phillips screwdriver to install the MCC
card.
NOTE:
Do not discard unused filler plates. Each slot in the chassis must contain a
circuit card or be covered with a filler plate. Store all unused filler plates in a
safe place. You may need to use the filler plates to cover open slots in the
chassis at a later time.
!
HANDLING PRECAUTIONS FOR
STATIC-SENSITIVE DEVICES
This product is designed to protect sensitive components from damage
due to electrostatic discharge (ESD) during normal operation. When
performing installation procedures, however, take proper static control
precautions to prevent damage to equipment. If you are not sure of the
proper static control precautions, contact your nearest sales or service
representative.
"
Procedure
To install the MCC card:
1. Open the front door of the chassis.
2. Hold the MCC card vertically and insert it into the top and bottom card guides
of Slot 19.
ALARMS
Major Minor
Fan
B
A
POWER
97-15327
MGT
SERIAL
MGT
10BT
ALARM
SLOTS 1 - 6
SLOTS 7-12
SLOTS 13-18
LINES
A
B
-48V (A)
-48V INPUT
-48V (B)
RET
(A)
RET
(B)
FR GND
2
4
6
8
10
12
14
16
18
19
1
3
5
7
9
11
13
15
17
LAN/WAN SLOT
20
LAN/WAN SLOT
MCC
SYSTEM
OK
Alm
Test
ETHERNET
TX
RX
Coll
Slot 19
MCC Card
496-15104
