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Disconnect and, Remove failed – Nortel Networks BCM1000 User Manual

Page 263

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Chapter 18 Adding or replacing a cooling fan

263

Installation and Maintenance Guide

4

Remove the fan cable from wherever it is connected. Refer to

Figure 121

and

Figure 122

.

Figure 121

Remove the fan cable from motherboard (pre-2.5 chassis)

Figure 122

Remove the fan cables from SSM board (2.5 models)

Power supply cable

Fan cable

SSM board

J7

J6

Fan connectors