Before Working Inside Your
Computer
CAUTION: To avoid damaging the components and cards,
handle them by their edges and avoid touching pins and
contacts.
NOTE: The images in this document may differ from your computer
depending on the configuration you ordered.
Before You Begin
1
Save and close all open files and exit all open applications.
2
Shut down your computer.
– Windows 8.1: On the
Start
screen, click or tap the power icon
→
Shut down
.
– Windows 7: Click or tap
Start
→
Shut down
.
NOTE: If you are using a different operating system, see the
documentation of your operating system for shut-down instructions.
3
Disconnect your computer and all attached devices from their electrical
outlets.
4
Disconnect all cables such as telephone cables, network cables and so on,
from your computer.
5
Disconnect all attached devices and peripherals, such as keyboard, mouse,
monitor, and so on, from your computer.
6
Remove any media card and optical disc from your computer, if applicable.
7
After the computer is unplugged, press and hold the power button for 5
seconds to ground the system board.
Safety Instructions
Use the following safety guidelines to protect your computer from potential
damage and ensure your personal safety.
10
Содержание Area-51 R2
Страница 20: ...Lifting the Computer Procedure 1 With both hands hold the handle on top of the computer 20...
Страница 21: ...2 Lift the computer 1 handle 2 computer 21...
Страница 23: ...3 Lift the stability foot off the computer 1 stability foot 2 screws 2 3 computer 23...
Страница 24: ...4 Tilt the computer back to the upright position 24...
Страница 56: ...4 Remove the I O board out of the chassis 1 I O board 2 screws 2 56...
Страница 81: ...2 Remove the screws that secure the graphics card bracket to the chassis 1 screws 4 2 graphics card bracket 81...
Страница 84: ...7 Pry out the PCI fan from the fan shroud by lifting the fan shroud upwards 1 screws 4 2 fan shroud 84...
Страница 90: ...5 Lift the memory fan out of the chassis 1 memory fan 2 release tab 3 screw 4 memory fan cable 90...
Страница 108: ...2 Press the battery release lever to remove the battery 1 battery release lever 2 coin cell battery 108...
Страница 115: ...6 Lift the logo board out of the bracket 1 screws 6 2 logo board bracket 3 logo board 115...