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Maintenance & Troubleshooting
Replacing KMX-3911 Card Fans
Replacing KMX-3911 Card Fans
The location of the fans on the KMX-3901-IN card are shown below. The number of fans on
a card depends on the model.
Note:
Fans must be connected to their intended power connector shown in
the tables below for XEdit to be able to correctly identify the specific fan that
has failed.
XEdit Fan Fail Alarm
Applies to model
Uses Power
Connector
KMX-3901-IN-8-D KMX-3901-IN-16-D KMX-3901-IN-16-Q
SCALER0 Fan Failed
J11
DAP0 Fan Failed
J9
DAP1 Fan Failed
J12
SCALER1 Fan Failed
J10
J11
J9
Power
Connectors
SCALER0 Fan
DAP0 Fan
Assembly Number
Serial Number
Right Side
Left Side
J10
J12
Power
Connectors
DAP1 Fan
SCALER1 Fan