Users Guide

设备类别
Device设备是联机帮助的教学部分。它介绍了Device Groups设备组中高亮度显示设备的功能和用途。
例如,在Device Groups设备组列表中选择Diskette软盘Device设备帮助类别时,系统将显示以下信息:
Diskette drive A:
The diskette disk drive device reads and writes data to and from diskettes. Diskettes are flexible
recording media, sometimes contained in hard shells. Diskette recording capacities are small and
access times are slow relative to hard disk drives, but they provide a convenient means of storing
and transferring data.A: 软盘驱动器 - 软盘驱动器设备用于向软盘写入数据或从软盘中读取数据。软盘是灵活的记录介质,有时包
含在硬质外壳内。软盘的记录容量较小,访问速度比硬盘驱动器慢,但是便于存储和传输数据。)
检测程序类别
Test检测程序)详细说明了当前选定的每个设备组的子检测程序。下面是Diskette Drive Seek Test软盘驱动检测
程序)的说明实例:
Diskette drive A:- Diskette Drive Seek Test
This test verifies the drive's ability to position its read/write heads.The test operates in two
passes:first, seeking from the beginning to ending cylinders inclusively, and second, seeking
alternately from the beginning to ending cylinders with convergence towards the middle.A: 软盘驱动器
- 软盘驱动器寻道检测程序 此检测程序用于检查驱动器定位读/写磁头的功能。检测程序以两种方式进行操作:第一种是从起始处的磁柱至结
尾处的磁柱进行搜索,第二种是分别从起始处和结尾处的磁柱向中间交替进行搜索。)
版本类别
Versions(版本)列出了 Dell 诊断程序所使用的子检测程序的版本号。
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