User guide

ManualsBrandsHP ManualsComputing & OfficeHP V28 4K LED 70.9 cm (27.9 inch) EEC A (A+++ - D) 3840 x 2160 p 4K, UHD 1 ms HDMI™, DisplayPort, Headphone jack (3.5 mm

4 维护显示器 ................................................................................................................................................. 19

维护准则 ............................................................................................................................................................. 19

清洁显示器 ....................................................................................................................................... 19

装运显示器 ....................................................................................................................................... 19

附录 A 技术规格 ............................................................................................................................................. 20

70.9 厘米（27.9 英寸）型号规格 ..................................................................................................................... 20

预设显示分辨率 ................................................................................................................................................. 21

70.9 厘米（27.9 英寸）型号 ........................................................................................................... 21

节能功能 ............................................................................................................................................................. 22

附录 B 辅助功能 ............................................................................................................................................. 23

HP 和辅助功能 .................................................................................................................................................... 23

查找所需技术工具 ........................................................................................................................... 23

HP 的承诺 .......................................................................................................................................... 23

国际无障碍专业人员协会（International Association of Accessibility Professionals，IAAP） .. 23

查找最佳的辅助技术 ....................................................................................................................... 24

评估您的需求 ................................................................................................................. 24

HP 产品的辅助功能 ....................................................................................................... 24

标准和法规 ......................................................................................................................................................... 24

标准 ................................................................................................................................................... 24

指令 376 – EN 301 549 ................................................................................................. 25

Web 内容无障碍指南 (WCAG) ........................................................................................ 25

法规和规定 ....................................................................................................................................... 25

相关无障碍资源和链接 ..................................................................................................................................... 25

组织 ................................................................................................................................................... 25

教育机构 ........................................................................................................................................... 26

其他残障资源 ................................................................................................................................... 26

HP 链接 .............................................................................................................................................. 26

联系支持部门 ..................................................................................................................................................... 26