4
March
2003
8700-A2-GN10-40
— For a
Hotwire 8810 DSLAM or 8820 GranDSLAM chassis
–
Hold the
unit vertically, with the component side facing right, and insert it into the
top and bottom card guides.
4. Slide the unit into the slot until the power and network connectors seat firmly in
the mating connectors on the backplane.
CAUTION:
Do not force the unit into the slot. This could damage the backplane
connectors. If the card does not seat properly, remove the card and
reinstall it. If it still does not seat properly, call your service
representative.
The termination unit performs a power-on self-test. All of the LEDs turn ON
and OFF briefly. When the self-test is completed successfully, the SYSTEM
OK LED begins to pulse.
5. If the LED is not pulsing, refer to
Monitoring and Troubleshooting
in the User’s
Guide.
6. Secure the unit by fastening the screws at each end of the faceplate.
ALARMS
Major Minor
Fan
B
A
POWER
MCC
SYSTEM
OK
Alm
Test
ETHERNE
T
TX
RX
Coll
99-16544
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
4
M/HDSL
8785
SYSTEM
OK
Alrm
Test
1
2
3
1
2
3
SYNC POR
T
DSL
POR
T
LINK-UP
4
