User Manual B410PT
3.6 Replacing the Power Supply Module
Before you perform this procedure, read the safety instructions of this manuel
The only way to disconnect power completely is to unplug the power cord
When connecting or disconnecting a cable, always hold the cable by its
connector, the plug, not the cord
Never open the power supply module for any reason.
Figure 27 Take out the PSU mounting screws
Carefully lift the power supply unit from the
blade
5
6
Replace the power supply unit and reserve
the steps above
Figure 28 Replace the power supply unit
Remove the blade from the chassis (see section
3.1) then, remove the front and rear top covers
(see section 3.2)
1
Unplug the power cables that is connected to the
power supply unit
2
RH screws
(09-1003-01A)
RH screws
(09-1003-01A)
Untighten and take out the round head mounting
screws (09-1003-01A) from the rear as shown
4
Untighten and take out the round head mounting
screws (09-1003-01A)
3
The temperatue on the surface of the power supply modular maybe around 120F
to 140F depends on your environmental temperature, wear glove to protect you
from burning.
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