Parts Removal Replacement
3.3.4
Power Supply
Precondition:
The computer module and cover have been removed.
Procedure:
1)
Stand the computer module on its side and
while holding the power supply remove the
two screws (Torx 10) securing it.
2)
Disconnect the two cables (a slotted
screwdriver may assist) and remove the temp
sensor. Remove any excess adhesive tape
from the temp sensor.
3)
Lift the power supply to gain access to the
two remaining screws and remove (phillips
screwdriver).
Fig. 34 - Power supply screws
Reassembly:
1)
Reassemble in the reverse order, observing
the following:
2)
When installing the power supply ensure that
the spacing foam is seated correctly.
3)
The temp sensor should be secured using the
adhesive tape (a slotted screwdriver may
assist)
4)
Perform a system checkout in accordance
with the instrument checklist.
Fig. 35 – Power supply
Screws
Connectors
Temp Sensor
Screws
Service Manual
Confidential and Proprietary
SM-30-4060
3 - 16
Version 03, 2014-10-13