Sony PCV-RX640 System Reference Manual - Page 59

Removing the Power Supply, Pull the tab A that latches the power supply to the chassis. - hard drive

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Removing, Installing, and Replacing Components 47 Removing the Power Supply You remove the power supply when you insert a memory module (see "Installing System Memory" on page 37). ! Before opening the system unit, save and close all open files, exit all open applications, turn off the power to all attached peripheral devices, shut down the computer, and unplug the power cord. 1 Remove the screw that secures the power supply to the rear of the chassis. 2 Pull the tab (A) that latches the power supply to the chassis. A 3 Slide the power supply up until the power supply clears the chassis. 4 Rotate the power supply upside down and rest it on top of the chassis where the hard drive is located.

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Removing, Installing, and Replacing Components
47
Removing the Power Supply
You remove the power supply when you insert a memory module (see
“Installing System Memory”
on page 37).
1
Remove the screw that secures the power supply to the rear of the
chassis.
2
Pull the tab (A) that latches the power supply to the chassis.
3
Slide the power supply up until the power supply clears the chassis.
4
Rotate the power supply upside down and rest it on top of the chassis
where the hard drive is located.
!
Before opening the system unit, save and close all open files, exit all open
applications, turn off the power to all attached peripheral devices, shut
down the computer, and unplug the power cord.
A