Dell OptiPlex 3060 Tower Service Manual - Page 41

Power supply unit, Removing power supply unit or PSU

Page 41 highlights

3 Install the system fan . 4 Close the front panel door. 5 Install the: a Front bezel b Side cover 6 Follow the procedure in After working inside your computer. Power supply unit Removing power supply unit or PSU 1 Follow the procedure in Before working inside your computer. 2 Remove the: a Side cover b Front bezel 3 Open the front panel door. 4 To release the PSU: a Disconnect the PSU cables from the connectors on the system board [1]. b Unroute the PSU cables from the retention clips [2, 3, 4, 5]. c Disconnect the PSU cables from the connectors on the system board [6]. Removing and installing components 41

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3
Install the
system fan
.
4
Close the
front panel door
.
5
Install the:
a
Front bezel
b
Side cover
6
Follow the procedure in
After working inside your computer
.
Power supply unit
Removing power supply unit or PSU
1
Follow the procedure in
Before working inside your computer
.
2
Remove the:
a
Side cover
b
Front bezel
3
Open the
front panel door
.
4
To release the PSU:
a
Disconnect the PSU cables from the connectors on the system board [1].
b
Unroute the PSU cables from the retention clips [2, 3, 4, 5].
c
Disconnect the PSU cables from the connectors on the system board [6].
Removing and installing components
41