DELL 硬盘LED灯含义

更新时间:2023-07-21 15:47:02 阅读: 评论:0

Power-on
Green indicates that the power supply is operational.
Fault
Red indicates a problem with the power supply (fan failure, voltage error, etc.).
Power prent
Green indicates that power is prent at the power supply and that the system is connected to a power source.
上电
 绿色表示电源正常运行。
 
故障
 红色表示是电源供应器(风扇故障,电压错误等)的问题。
 
电源存在
 绿色表示电源在电源存在,而且该系统已连接至电源。
Component
Description
Power button
Turns system power off and on.
生三七粉If you turn off the system using the power button and the system is running an ACPI-compliant operating system (such as Microsoft® Windows® 2000), the system can perform an orderly shutdown before power is turned off.
If the system is not running an ACPI-compliant operating system, power is turned off immediately after the power button is presd.
The button is enabled in the System Setup program. When disabled, the button can only turn system power on. For more information, e the Ur's Guide and the operating system's documentation.
Power indicator
Provides information on power status (e "Power Indicator Codes").瓜分非洲
CD and diskette drive indicators
全球变暖的原因
Indicates read or write access to the respective drive.
hard-drive indicators
Provide information on the status of the respective hard drive (e "SCSI Hard-Drive Indicator Codes").
NIC indicators
Indicate whether the NIC has a valid link to the network (e "NIC Indicator Codes").
Status LCD
Can signify when the system is operating correctly or when the system needs attention (e "LCD Status Messages").
查字典音序是什么System identification button
Can be ud to identify a particular system (e "System Identification Indicators").
NMI button
Can be ud to troubleshoot software and device driver errors when using certain operating systems. This button is often referred to as a "force dump switch" and can be presd using the end of a paper clip. When the option is enabled in the System Setup program and the button is presd, an NMI alerts the system.
U this button only if directed to do so by qualified support personnel or by the operating system's documentation. For more information, e the Ur's Guide and the operating system's documentation.
组件
 说明
 
电源按钮
 打开和关闭系统电源。

如果您关闭系统使用的电源按钮和系统运行的是ACPI兼容操作系统(如微软® Windows® 2000),系统可以执行正常的关机前关闭电源。
如果系统运行的不是ACPI兼容操作系统,关闭电源后,立即按下电源按钮。
启用该按钮在系统设置程序。禁用时,该按钮只能打开系统电源。有关详细信息,请参阅用户指南和操作系统的文档。
 
电源指示灯
 提供有关电源状态(请参阅“电源指示灯代码“)。
 
CD和软盘驱动器指示灯
 指示读或写访问相应的驱动器。
 
硬盘驱动器指示灯
 提供关于各自的硬盘驱动器(请参阅“SCSI硬盘驱动器指示灯代码“)的状态信息。
 
网卡指标
 说明是否网卡都有一个网络(见“NIC指示灯代码“)的有效链接。
 
液晶状态
 可以意味着当系统运行正常,或当系统需要关注(见LCD状态消息“)。
 
系统识别按钮
 可用于识别特定的系统(请参阅“系统识别指示灯“)。
 
NMI按钮
 可用于排除软件和设备驱动程序错误时使用某些操作系统。这个按钮通常被称为“空军场开关“,可以按使用的一个文件夹结束。当启用该选项在系统设置程序并按下按钮,一个NMI警报系统。

如果只把这个指示做合格的支持人员或操作系统说明文件按钮。有关详细信息,请参阅用户指南和操作系统的文档。
Drive Status Indicator
Indicator Code
Drive bay empty, ready for inrtion or
removal
Off
Drive being prepared for operation, drive online
Steady green
Drive being identified
Blinks green four times per cond
u盘写保护解除
Drive being prepared for removal
Blinks green twice per cond at equal intervals
Drive rebuilding
Blinks green twice per cond at unequal intervals
Drive failed
鹦鹉学舌的意思
Blinks amber four times per cond
Predicted failure for the drive
Blinks green, then amber, and then off, repeating this quence every two conds
NOTE: The drive busy indicator signifies
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whether the hard drive is active on the SCSI bus. This indicator is controlled by the hard drive.
驱动器状态指示灯
留学香港 指标代码
 
驱动器托架空,准备插入或卸下
 关
 
车道正准备操作,提高线上
 稳定的绿色
 
车道被确定
 呈绿色闪烁四次每秒
 
车道正准备搬迁
 闪烁绿色两次在相同的时间间隔为每秒
 
车道重建
 闪烁绿色两次每秒不等的时间间隔
 
车道失败
 琥珀色闪烁四次每秒
 
预报故障的驱动器
 闪烁绿色,然后琥珀色,然后再关上,重复此顺序每两秒钟
 
注意:驱动器忙指示灯表示硬盘驱动器是否在SCSI总线上活跃。该指标是由硬盘驱动器。

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