H3C CR16000-M Installation Manual page 60

Contents
8 Replacement procedures ········································································· 8-1
Replacing a power supply ······························································································································· 8-1
Precautions ············································································································································· 8-1
Procedure ················································································································································ 8-1
Replacing an MPU/interface module ·············································································································· 8-2
Replacing a switching fabric module ··············································································································· 8-3
Replacing a fan tray ········································································································································ 8-5
Replacing a transceiver module ······················································································································ 8-5
Replacing a transceiver module ·············································································································· 8-6
Replacing an E1 cable ···························································································································· 8-7
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