Aspire 4720, 4720Z User's Guide EN
Page 27
..., and will remain after rebooting, until removed. includes USB disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any ... of CD-ROM, DVD-ROM, HD-DVD or Blu-ray drive devices. • Floppy Drive Devices - 3.5-inch floppy drives only. 9 Empowering Technology Acer eLock Management models) (for selected Acer eLock Management is unattended. • Removable Storage Devices - Once set, you can be stolen while your system. Make sure to remember or write...
..., and will remain after rebooting, until removed. includes USB disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any ... of CD-ROM, DVD-ROM, HD-DVD or Blu-ray drive devices. • Floppy Drive Devices - 3.5-inch floppy drives only. 9 Empowering Technology Acer eLock Management models) (for selected Acer eLock Management is unattended. • Removable Storage Devices - Once set, you can be stolen while your system. Make sure to remember or write...
Aspire 4720, 4720Z User's Guide EN
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Before performing a restore operation, please check the BIOS settings. 1 Check to see if Acer disk-to-disk recovery is enabled or not. 2 Make sure the D2D Recovery setting in a hidden partition on the system will reboot. This feature occupies 10 GB in Main is important to rebuild your C: drive. (Your C:... the steps below to back up all data files before using this option. To start the recovery process: 1 Restart the system. 2 While the Acer logo is installed when you restore the C: drive with the original software content that is showing, press + at the same time to enter the ...
Before performing a restore operation, please check the BIOS settings. 1 Check to see if Acer disk-to-disk recovery is enabled or not. 2 Make sure the D2D Recovery setting in a hidden partition on the system will reboot. This feature occupies 10 GB in Main is important to rebuild your C: drive. (Your C:... the steps below to back up all data files before using this option. To start the recovery process: 1 Restart the system. 2 While the Acer logo is installed when you restore the C: drive with the original software content that is showing, press + at the same time to enter the ...
Aspire 4720, 4720Z User's Guide EN
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... "Error messages" below. Equipment configuration error Press (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to reboot. CMOS checksum error Contact your dealer or an authorized service center. type error I/O parity error Contact your dealer or an authorized service center....shows you how to deal with the recommended course of action. The following table lists the error messages in the BIOS utility to reboot. Hard disk 0 error Contact your dealer or an authorized service center. Solutions to open the computer yourself; If the problem cannot ...
... "Error messages" below. Equipment configuration error Press (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to reboot. CMOS checksum error Contact your dealer or an authorized service center. type error I/O parity error Contact your dealer or an authorized service center....shows you how to deal with the recommended course of action. The following table lists the error messages in the BIOS utility to reboot. Hard disk 0 error Contact your dealer or an authorized service center. Solutions to open the computer yourself; If the problem cannot ...
Aspire 4720, G, Z, 4320 Service Guide
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... T Optical drive devices - includes any of CD-ROM or DVD-ROM drives. To activate Acer eLock Management, a password must be mounted as a file system when plugged into the system. ...data, optical and floppy drives to ensure that can apply locks to any kind of the devices. Be sure to an Acer Customer Service Center. T Removable data devices - T Interfaces - includes serial ports, parallel port, infrared (IR), and ...USB MP3 drives, USB memory card readers, IEEE 1394 disk drives and any reboot necessary, and will immediately be set first. Lock(s) will remain locked after...
... T Optical drive devices - includes any of CD-ROM or DVD-ROM drives. To activate Acer eLock Management, a password must be mounted as a file system when plugged into the system. ...data, optical and floppy drives to ensure that can apply locks to any kind of the devices. Be sure to an Acer Customer Service Center. T Removable data devices - T Interfaces - includes serial ports, parallel port, infrared (IR), and ...USB MP3 drives, USB memory card readers, IEEE 1394 disk drives and any reboot necessary, and will immediately be set first. Lock(s) will remain locked after...
Aspire 4720, G, Z, 4320 Service Guide
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... Interface Specification, USB1.1/2.0, IEEE 1394 1.0, USB/1394 CD-ROM Boot Up support, PC Card 95 (PCMCIA 3.0 Compliant Device), Acer WMI, Acer LED, Acer VRAM, Acer MDA 2007 requirements, WfM 2.0, PXE (Preboot Execution Environment), BIS 1.0 (Boot Integrity Service Application Program Interface), Set by setup ...manual NOTE: If you will see PXE version displaying on the screen. Last, reboot the laptop. Then you need to ...
... Interface Specification, USB1.1/2.0, IEEE 1394 1.0, USB/1394 CD-ROM Boot Up support, PC Card 95 (PCMCIA 3.0 Compliant Device), Acer WMI, Acer LED, Acer VRAM, Acer MDA 2007 requirements, WfM 2.0, PXE (Preboot Execution Environment), BIS 1.0 (Boot Integrity Service Application Program Interface), Set by setup ...manual NOTE: If you will see PXE version displaying on the screen. Last, reboot the laptop. Then you need to ...
Aspire 4720, G, Z, 4320 Service Guide
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... or Disabled Enables, disables Boot Menu during POST. If any display device is connected on external video port. In other words, the next time system reboot, the boot device sequence will be the same as the one time change. This is because the user is fixed to 640MB This field reports...
... or Disabled Enables, disables Boot Menu during POST. If any display device is connected on external video port. In other words, the next time system reboot, the boot device sequence will be the same as the one time change. This is because the user is fixed to 640MB This field reports...
Aspire 4720, G, Z, 4320 Service Guide
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..." in BIOS Setup Utility. System CMOS checksum bad - System timer error RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Index of Error Messages Error Code List Error Codes 006 010 070 071 072 110 Error Messages Equipment Configuration Error Causes: 1. "...and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Default configuration used RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. IDE Primary Channel Master Drive Error (THe causes will be shown before "Equipment ...
..." in BIOS Setup Utility. System CMOS checksum bad - System timer error RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Index of Error Messages Error Code List Error Codes 006 010 070 071 072 110 Error Messages Equipment Configuration Error Causes: 1. "...and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Default configuration used RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. IDE Primary Channel Master Drive Error (THe causes will be shown before "Equipment ...
Aspire 4720, G, Z, 4320 Service Guide
Page 80
... System board DIMM System board DIMM System board Run "Load Default Settings" in Sequence RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. System board Run "Load Default Settings" in BIOS Setup Utility. Diskette drive Hard disk drive System board 74 Chapter 4 RTC battery System board Run...
... System board DIMM System board DIMM System board Run "Load Default Settings" in Sequence RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. System board Run "Load Default Settings" in BIOS Setup Utility. Diskette drive Hard disk drive System board 74 Chapter 4 RTC battery System board Run...
Aspire 4720, G, Z, 4320 Service Guide
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...-Related Symptoms Symptom / Error LCD backlight doesn't work ). See "Power System Check" on page 69. Index of Symptom-to execute "Load Setup Default Settings", then reboot system. See "Power System Check" on page 69. System board 80 Chapter 4 Battery pack Power adapter Hard drive & battery connection board System board Power source...
...-Related Symptoms Symptom / Error LCD backlight doesn't work ). See "Power System Check" on page 69. Index of Symptom-to execute "Load Setup Default Settings", then reboot system. See "Power System Check" on page 69. System board 80 Chapter 4 Battery pack Power adapter Hard drive & battery connection board System board Power source...
Aspire 4720, G, Z, 4320 Service Guide
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... disk drive System board See "Save to Disk (S4)" on page 38. Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Action in Sequence PCMCIA slot assembly System board PCMCIA slot assembly Memory-Related Symptoms Symptom / Error Memory count (size) appears different from hibernation mode...
... disk drive System board See "Save to Disk (S4)" on page 38. Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Action in Sequence PCMCIA slot assembly System board PCMCIA slot assembly Memory-Related Symptoms Symptom / Error Memory count (size) appears different from hibernation mode...
Aspire 4720, G, Z, 4320 Service Guide
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... Printer cable Printer System Board Ensure the "Serial Port" in the Devices Configuration" of BIOS Setup Utility is set to execute "Load Default Settings", then reboot system. Touchpad does not work correctly Print problems. Serial or parallel port device problems. Action in this list and the problem remains, see "Undetermined Problems...
... Printer cable Printer System Board Ensure the "Serial Port" in the Devices Configuration" of BIOS Setup Utility is set to execute "Load Default Settings", then reboot system. Touchpad does not work correctly Print problems. Serial or parallel port device problems. Action in this list and the problem remains, see "Undetermined Problems...