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REVIEW DRAFT—CISCO CONFIDENTIAL
1-5
Cisco 1805 DOCSIS Cable Router Hardware Installation Guide
OL-14661-01
Chapter 1 Product Description
Chassis Views
Note If the lithium battery in a Cisco 1805 router should fail, the router must be returned to Cisco for repair.
Do not replace the battery yourself. Although the battery is not intended to be field replaceable, the
safety agencies require the following warning to be included in this document.
Warning
There is the danger of explosion if the battery is replaced incorrectly. Replace the battery only with
the same or equivalent type recommended by the manufacturer. Dispose of used batteries according
to the manufacturer’s instructions.
Statement 1015
Chassis Security
The chassis of the Cisco 1805 cable router is constructed with a Kensington security slot on the back
panel. It can be secured to a desktop or other surface by using Kensington lockdown equipment.
Chassis Views
This section provides views of the front and back panels of Cisco 1805 cable routers, showing the
locations of the power and signal interfaces, the interface card slots, and the status indicators.
Figure 1-3 shows the front panel of a Cisco 1805 cable router.
Figure 1-3 Front Panel of the Cisco 1805 Cable Router
Figure 1-4 shows the back panel of a Cisco 1805 cable router.
Figure 1-4 Back Panel of the Cisco 1805 Cable Router
1 System power (SYS PWR) LED 2 System activity (SYS ACT) LED
122329
1 2
SYS
PWR
SYS
ACT
Cisco 1800
Series
232505
FE 0/0 AUX
FE 0/1 CONSOLE
CISCO 1841
DO NOT REMOVE DURING NETWORK OPERATION
CF AIM
FDX
100
LINK
FDX
100
LINK
100-240 VAC-
1 A
50/60 Hz
SLOT 0SLOT 1
LINK
US
ONLINE
HWIC-
CABLE-D-2
POWER
DS
CABLE
HWIC
4ESW
PWR3xLNK PWR2xLNK PWR1x LNK PWR0x LNK
37
4
6
5
1
2
8
8
9
125
13
11
10