background image

Before 

You 

Begin  |  

7

Before You Begin

Turn Off Your Computer and Connected 
Devices

 

CAUTION: 

To avoid losing data, save and close all open files and exit 

all open programs before you turn off your computer.

1

Save and close all open files and exit all open programs.

2

Access the 

Settings

 charm in the Charms sidebar. Tap or click 

Power 

and then 

choose 

Shut Down

.

Microsoft Windows shuts down and then the computer turns off.

 

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 telephone cables, network cables, and attached devices from your 
computer.

5

Press and hold the power button while the computer is unplugged to ground the 
system board.

book.book  Page 7  Monday, November 18, 2013  3:50 PM

Содержание X51 R2

Страница 1: ...Alienware X51 R2 Owner s Manual Regulatory model D05S Regulatory type D05S002...

Страница 2: ...itten permission of Dell Inc is strictly forbidden Trademarks used in this text Dell and the DELL logo are trademarks of Dell Inc Alienware is a trademark or registered trademark of Alienware Corporat...

Страница 3: ...6 Specifications 6 Before You Begin 7 Turn Off Your Computer and Connected Devices 7 Safety Instructions 8 Working Inside Your Computer 9 System Setup 10 Overview 10 Entering System Setup 10 Boot Sequ...

Страница 4: ...4 Contents...

Страница 5: ...an place your computer vertically or horizontally The rotatable AlienHead allows you to change the direction of the AlienHead depending on the orientation of your computer 1 power button 2 optical dri...

Страница 6: ...2 3 USB 2 0 ports 2 4 rear L R surround port 5 side L R surround port 6 microphone port 7 hard drive activity light 8 label tab 9 power adapter port 10 HDMI port 11 discrete graphics card 12 line out...

Страница 7: ...sidebar Tap or click Power and then choose Shut Down Microsoft Windows shuts down and then the computer turns off NOTE If you are using a different operating system see the documentation of your opera...

Страница 8: ...ON To avoid damaging the computer ensure that the work surface is flat and clean CAUTION When you disconnect a cable pull on its connector or on its pull tab not on the cable itself Some cables have c...

Страница 9: ...Only a certified service technician is authorized to remove the computer cover and access any of the components inside the computer For information on removing and replacing the internal component of...

Страница 10: ...eference Entering System Setup 1 Turn on or restart your computer 2 During POST when the Alienware logo is displayed watch for the F2 prompt to appear and then press F2 immediately NOTE The F2 prompt...

Страница 11: ...out each option listed in the Setup Item In this field you can view information about your computer and make changes to your current settings Use the mouse or press the up arrow and down arrow keys to...

Страница 12: ...rt1 Displays the device connected to SATA Port1 SATA Port2 Displays the device connected to SATA Port2 SATA Port3 Displays the device connected to SATA Port3 mSATA Device Displays the mSATA device Adv...

Страница 13: ...the computer takes when power is restored Security Supervisor Password Displays the Supervisor Password status User Password Displays the User Password status Set Supervisor Password Allows you to se...

Страница 14: ...ure and recover the original OS boot Usb Boot Support Allows you to enable or disable booting from USB mass storage devices such as hard drive optical drive USB flash drives and so on 1st Boot Display...

Страница 15: ...ble To ensure that your device is bootable check the device documentation Network The computer attempts to boot from the network If no operating system is found on the network the computer generates a...

Страница 16: ...to access the menu NOTE Write down your current boot sequence in case you want to restore it 3 Navigate to Set Boot Priority to change the devices assigned to the following 1st Boot 2nd Boot 3rd Boot...

Страница 17: ...you do not have your computer s Service Tag a Select one of the following options Automatically detect my Service Tag for me Choose from My Products and Services List Choose from a list of all Dell p...

Страница 18: ...area To contact Dell for sales technical support or customer service issues 1 Go to dell com contactdell 2 Select the appropriate service or support link based on your need 3 Choose the method of cont...

Отзывы: