Cisco Systems manual Installing a Sodimm, Cisco 1805 Cable Router Internal View

Chapter 8 Installing and Upgrading Internal Modules in Cisco 1805 Cable Routers

Modules Internal to the Cisco 1805 Cable Router

Figure 8-4 Cisco 1805 Cable Router (Internal View)

10

	6
9	11

8

7

LINK

DS WER

PO

US

ONLINE

CA BLE

-	-	D-2
HWIC
CABLE

2

										0x	LNK
									PWR
								1x	LNK
							PWR
						2x	LNK
					PWR
	HW	IC		3x	LNK
6	4ESW		PWR

1

232511

15

3

4

1	Ground screw	7	AIM module
2	Interface card slot 0	8	SODIMM socket
3	USB port	9	Power supply connection
4	CompactFlash memory card slot	10	System fan
5	Interface card slot 1	11	Power supply
6	Safety shields for WIC/HWIC slots and
	connectors

Caution Do not, under any circumstances, tamper with or attempt to remove the safety shields protecting the high-speed WAN interface cards (HWIC) slots and connectors.

Installing a SODIMM

You can install a SODIMM to increase the amount of DRAM in the router.

To install a SODIMM on the router motherboard, follow these steps:

Step 1 Locate the SODIMM socket on the motherboard.

Step 2 Remove any existing SODIMM by gently pulling the spring-loaded clips on the end of the socket far enough to clear the SODIMM, and gently pulling the SODIMM up and away from the socket. See Figure 8-5.

Cisco 1805 DOCSIS Cable Router Hardware Installation Guide

OL-14661-01 8-5