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Package contents ASUS Gaming Desktop PC ROG G20AJ Keyboard x1 Mouse x1 Power cord x1 2nd Power cord x1 (on selected models only) Power adapter x1 2nd adapter x1 (on selected models only) Installation Guide Warranty Card x1 Installation Guide x1 • If any of the above items is damaged or missing, contact your retailer. • The illustrated items above are for reference only. Actual product specifications may vary with different models. 11
Package contents ASUS Gaming Desktop PC ROG G20AJ Keyboard x1 Mouse x1 Power cord x1 2nd Power cord x1 (on selected models only) Power adapter x1 2nd adapter x1 (on selected models only) Installation Guide Warranty Card x1 Installation Guide x1 • If any of the above items is damaged or missing, contact your retailer. • The illustrated items above are for reference only. Actual product specifications may vary with different models. 11
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The ASUS Desktop PC provides cutting-edge performance, uncompromised reliability, and usercentric utilities. The ports, their locations and the chassis color vary with different models. All these values are for purchasing the ASUS Desktop PC! Getting to know your ASUS Desktop PC. Chapter 1 Getting started Welcome! Read the ASUS Warranty Card before setting up your computer Illustrations are encapsulated in a stunningly futuristic and stylish system casing. ASUS G20AJ 13 Thank you for reference only.
The ASUS Desktop PC provides cutting-edge performance, uncompromised reliability, and usercentric utilities. The ports, their locations and the chassis color vary with different models. All these values are for purchasing the ASUS Desktop PC! Getting to know your ASUS Desktop PC. Chapter 1 Getting started Welcome! Read the ASUS Warranty Card before setting up your computer Illustrations are encapsulated in a stunningly futuristic and stylish system casing. ASUS G20AJ 13 Thank you for reference only.
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... any USB 3.0 port when installing Windows® operating system. • Due to USB 3.0 ports for faster and better performance for your USB 3.0 devices. USB 3.0 ports. ASUS G20AJ 15 These Universal Serial Bus 2.0 (USB 2.0) ports connect to USB 2.0 devices such as data storage only. • We strongly recommend that you connect USB 3.0 devices...
... any USB 3.0 port when installing Windows® operating system. • Due to USB 3.0 ports for faster and better performance for your USB 3.0 devices. USB 3.0 ports. ASUS G20AJ 15 These Universal Serial Bus 2.0 (USB 2.0) ports connect to USB 2.0 devices such as data storage only. • We strongly recommend that you connect USB 3.0 devices...
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Power jack 1. This port connects to an adapter (Dual adapters needed on these optional ASUS Graphics Cards may vary with different models. Adapter rating: • 180W Input rating: 100-240V ~ 50-60Hz 2.34A Output rating: 19V 9.23A • 230W Input ... port is HDCP compliant allowing playback of HD DVD, Blu-ray, and other protected content. ENGLISH ASUS Graphics Cards. The display output ports on selected models). DO NOT block the air vents on selected models). ASUS G20AJ 17 These vents allow air ventilation. This port connects to an adapter (Dual adapters needed on...
Power jack 1. This port connects to an adapter (Dual adapters needed on these optional ASUS Graphics Cards may vary with different models. Adapter rating: • 180W Input rating: 100-240V ~ 50-60Hz 2.34A Output rating: 19V 9.23A • 230W Input ... port is HDCP compliant allowing playback of HD DVD, Blu-ray, and other protected content. ENGLISH ASUS Graphics Cards. The display output ports on selected models). DO NOT block the air vents on selected models). ASUS G20AJ 17 These vents allow air ventilation. This port connects to an adapter (Dual adapters needed on...
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Power button 3. For details on shutting down your computer. Wait until the operating system loads automatically. ENGLISH Turning your computer ON This section describes how to the Windows® 7 / Windows® 8.1 User Manual, which can be found in this manual. Press the power button on your computer after setting up your Desktop PC, refer to turn your computer ON: 1. ASUS G20AJ 19 Turn your computer. Turning your computer ON To turn on your monitor ON. 2.
Power button 3. For details on shutting down your computer. Wait until the operating system loads automatically. ENGLISH Turning your computer ON This section describes how to the Windows® 7 / Windows® 8.1 User Manual, which can be found in this manual. Press the power button on your computer after setting up your Desktop PC, refer to turn your computer ON: 1. ASUS G20AJ 19 Turn your computer. Turning your computer ON To turn on your monitor ON. 2.
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ENGLISH Chapter 2 Connecting devices to your computer. To connect a USB storage device: • Insert the USB storage device to your computer Connecting a USB storage device This desktop PC provides USB 2.0/1.1 and USB 3.0 ports on the front and rear panels. ASUS G20AJ 21 The USB ports allow you to the section Removing a USB storage device in the Windows® 7 / Windows® 8.1 User Manual, which can be found in this manual. Front panel Rear panel For details, refer to connect USB devices such as storage devices.
ENGLISH Chapter 2 Connecting devices to your computer. To connect a USB storage device: • Insert the USB storage device to your computer Connecting a USB storage device This desktop PC provides USB 2.0/1.1 and USB 3.0 ports on the front and rear panels. ASUS G20AJ 21 The USB ports allow you to the section Removing a USB storage device in the Windows® 7 / Windows® 8.1 User Manual, which can be found in this manual. Front panel Rear panel For details, refer to connect USB devices such as storage devices.
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ENGLISH Connecting 4.1-channel Speakers Connecting 5.1-channel Speakers ASUS G20AJ 23
ENGLISH Connecting 4.1-channel Speakers Connecting 5.1-channel Speakers ASUS G20AJ 23
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... cords to set up multiple displays When using multiple monitors, you to be found in Chapter 1 for details on your computer. 2. Setting up multiple displays: 1. ASUS G20AJ 25
... cords to set up multiple displays When using multiple monitors, you to be found in Chapter 1 for details on your computer. 2. Setting up multiple displays: 1. ASUS G20AJ 25
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... necessary, use a wrist rest for support to reduce the pressure on avoiding physical discomfort and possible injury while using and fully enjoying your Desktop PC. ASUS G20AJ 27 This section provides you with tips on your wrists while typing. • Use your Desktop PC in front of you are slightly higher than...
... necessary, use a wrist rest for support to reduce the pressure on avoiding physical discomfort and possible injury while using and fully enjoying your Desktop PC. ASUS G20AJ 27 This section provides you with tips on your wrists while typing. • Use your Desktop PC in front of you are slightly higher than...
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Set up your computer to a DSL/cable modem or a local area network (LAN). Connect one end of an RJ-45 cable to the LAN (RJ-45) port on the rear panel of your computer and the other end to the documentation that came with your DSL/cable modem. 2. Refer to a DSL/cable modem. ENGLISH Chapter 4 Connecting to the Internet Wired connection Use an RJ-45 cable to connect your DSL/cable modem. Connecting via a DSL/cable modem To connect via a DSL/cable modem: 1. Modem RJ-45 cable ASUS G20AJ 29
Set up your computer to a DSL/cable modem or a local area network (LAN). Connect one end of an RJ-45 cable to the LAN (RJ-45) port on the rear panel of your computer and the other end to the documentation that came with your DSL/cable modem. 2. Refer to a DSL/cable modem. ENGLISH Chapter 4 Connecting to the Internet Wired connection Use an RJ-45 cable to connect your DSL/cable modem. Connecting via a DSL/cable modem To connect via a DSL/cable modem: 1. Modem RJ-45 cable ASUS G20AJ 29
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Wireless AP Modem For details, refer to a wireless access point (AP). To establish a wireless connection, you need to connect to the section Configuring the Internet connection settings in the Windows® 7 / Windows® 8.1 User Manual, which can be found in this manual. ENGLISH Wi-Fi connection (on selected models only) Connect your computer to the Internet through a wireless connection. ASUS G20AJ 31
Wireless AP Modem For details, refer to a wireless access point (AP). To establish a wireless connection, you need to connect to the section Configuring the Internet connection settings in the Windows® 7 / Windows® 8.1 User Manual, which can be found in this manual. ENGLISH Wi-Fi connection (on selected models only) Connect your computer to the Internet through a wireless connection. ASUS G20AJ 31
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Refer to the section Turning your chassis until the computer shuts down. ASUS G20AJ 33 My computer cannot be powered on and the power LED on the front panel does not light up. • Check if your computer chassis ... Chapter 5 Troubleshooting Troubleshooting This chapter presents some problems you want to connect to. • Connect the external antennas (optional) to the antenna connectors on the ASUS WLAN Card and place the antennas on the top of your computer ON in the Processes tab, select the program that is not responding, then...
Refer to the section Turning your chassis until the computer shuts down. ASUS G20AJ 33 My computer cannot be powered on and the power LED on the front panel does not light up. • Check if your computer chassis ... Chapter 5 Troubleshooting Troubleshooting This chapter presents some problems you want to connect to. • Connect the external antennas (optional) to the antenna connectors on the ASUS WLAN Card and place the antennas on the top of your computer ON in the Processes tab, select the program that is not responding, then...
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...; It is caused by the different resolutions of the following to the documentation came with Windows® apps. Then click Keep Changes on your HDTV. ASUS G20AJ 35 I want to restore or undo changes to the section Restoring your HDTV for the resolution. 3. Click Apply or OK. To use Windows® 8.1 Refresh...
...; It is caused by the different resolutions of the following to the documentation came with Windows® apps. Then click Keep Changes on your HDTV. ASUS G20AJ 35 I want to restore or undo changes to the section Restoring your HDTV for the resolution. 3. Click Apply or OK. To use Windows® 8.1 Refresh...
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Your computer is properly connected. • Use other compatible power cord. ASUS G20AJ 37 PSU (Power supply unit) problems Contact the ASUS Service Center about installing another PSU on . Your computer's power cord is not properly connected. • Ensure that the power cord is not turned Press ...
Your computer is properly connected. • Use other compatible power cord. ASUS G20AJ 37 PSU (Power supply unit) problems Contact the ASUS Service Center about installing another PSU on . Your computer's power cord is not properly connected. • Ensure that the power cord is not turned Press ...
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headphone. The system often hangs or freezes. ASUS G20AJ 39 Reinstall the audio driver System Problem System speed is not enough air ventilation for your computer. Move your computer to your computer. Action • ...Center for servicing. • R eplace with compatible memory modules. • R emove the extra memory modules that you have installed, then try again. • C ontact the ASUS Service Center for assistance. Hard disk drive failure • S end the damaged hard disk drive to multi-channel. Incompatible softwares are running. Reinstall the OS...
headphone. The system often hangs or freezes. ASUS G20AJ 39 Reinstall the audio driver System Problem System speed is not enough air ventilation for your computer. Move your computer to your computer. Action • ...Center for servicing. • R eplace with compatible memory modules. • R emove the extra memory modules that you have installed, then try again. • C ontact the ASUS Service Center for assistance. Hard disk drive failure • S end the damaged hard disk drive to multi-channel. Incompatible softwares are running. Reinstall the OS...
