Floppy diskettes are compact, lightweight, and easy to carry around. Here are some tips on how to take care of your diskettes: • Always make backup copies of the diskettes that contain important data or program files. • Keep diskettes away from magnetic fields and sources of heat. • Avoid removing a diskette from the floppy drive when the drive activity indicator is on. • Write-protect your diskettes to prevent accidental erasure. To do this, slide the write-protect tab to the write-protect posi

Connection Specifies the type of IDE connection that is used to connect this drive to the RAID controller. (primary or secondary, master or slave) Model Specifies the model number of the physical drive. Serial Number Specifies the serial number of the physical drive. Physical Drive Error Status - This screen displays the physical drive error status. This table provides a description of each field. Field Description Time and Date Specifies the time and date the error was logged. Error Specifies t

When power failure occurs and this setting is disabled, the system remains off when the power comes back, even if the system was on before the power failure occurs. Enabled Disabled 5 Setup utility Boot Options This option allows you to specify your preferred settings for boot up. The following screen appears if you select Boot Options from the main menu: Parameter Description Option Boot Sequence This parameter allows you to specify the boot search sequence during POST. 1st. The system checks t

For example, a system using a five-disk-drive RAID set can add another disk drive to create a six-disk-drive RAID set. The M.O.R.E. operation can be performed on all RAID levels except JBOD. Mylex’s Global Array Manager (GAM) supports two M.O.R.E. features: Expand Capacity allows logical drive expansion for FFx external controllers only. Expand Array allows array expansion for both PCI and FFx external controllers. During the RAID set expansion process, which includes re-striping data from the o

5 Troubleshooting Appendix A: Acer Altos R520 rack installation guide This appendix shows you how to set up the Acer Altos R520 server in a rack mount configuration. Setting up the system rack Important! Observe the electrostatic discharge (ESD) precautions indicated on page 39 when perfoming the following procedures. Do not attempt the procedures described in the following sections unless you are a qualified technician. Equipment rack precautions Follow the rack manufacturer's safety and instal

Removing and installing the SAS/SATA backplane board To remove the SAS/SATA backplane board: 1 Observe the ESD precautions and pre-installation instructions described on page 35. 2 Remove the air baffles. See “To remove the small air baffle” section on page 45. 3 Make sure all hot-plug HDD carriers are removed from the drive bay. For instructions, see “To remove a HDD” section on page 48. 4 Disconnect all cables attached to the backplane board. 5 Remove the SAS mid-plane board. See previous sect

DV420 /DV460 /DV5507. 技术规格7.1. DV420显示：项目规格屏幕尺寸（有效区域）42” LCD纵横比16:9像素数1920 (H) x 1080 (V) 点距0.4845 (H) x 0.4845 (V) [mm]可显示颜色1.06 Billion colors亮度（典型）450 cd/m2