3Com MSR 50-40 ROUTER. Installation Manual page 81

Msr 50 series routers

Hide thumbs Also See for MSR 50-40 ROUTER.:

Release note (17 pages)

Safety information manual (12 pages)

Table of Contents

6 Hardware Maintenance ·····························································································································6-1

Preparing Tools·······································································································································6-1

Internal Structure·····································································································································6-1

Removing/Installing PSUs ······················································································································6-3

Removing a PSU ·····························································································································6-3

Installing a PSU ·······························································································································6-3

Removing/Installing the Fan Module·······································································································6-3

Removing the Fan Module ··············································································································6-4

Installing the Fan Module ················································································································6-4

Removing/Installing the MPUF ···············································································································6-4

Removing the MPUF ·······················································································································6-5

Installing the MPUF ·························································································································6-5

Removing/Installing MSCA ·····················································································································6-6

Removing MSCA ·····························································································································6-6

Installing MSCA ·······························································································································6-6

Installing/Removing CF Card ··················································································································6-6

CF Card Structure ···························································································································6-6

Installing CF Card····························································································································6-7

Removing CF Card··························································································································6-7

Replacing Memory Bar····························································································································6-8

Memory Bar Structure ·····················································································································6-9

Memory Bar Slot······························································································································6-9

Installing/Removing Memory Bar ····································································································6-9

Replacing VPM ·····································································································································6-10

VPM Structure ·······························································································································6-10

VPM Slot········································································································································6-11

Installing/Removing VPM ··············································································································6-11

Installing/Removing ESM/VCPM Card··································································································6-11

Table of Contents