4 Maintaining the monitor .............................................................................................................................. 19
Maintenance guidelines ....................................................................................................................................... 19
Cleaning the monitor ........................................................................................................................................... 19
Shipping the monitor ........................................................................................................................................... 19
Appendix A Technical specications ................................................................................................................. 20
54.6 cm/21.5-inch ............................................................................................................................................... 20
60.5 cm/23.8-inch ............................................................................................................................................... 20
68.6 cm/27-inch .................................................................................................................................................. 21
Preset display resolutions ................................................................................................................................... 21
Power adapter ..................................................................................................................................................... 22
Entering user modes ............................................................................................................................................ 22
Energy saver feature ........................................................................................................................................... 22
Appendix B Accessibility ................................................................................................................................. 23
Supported assistive technologies ....................................................................................................................... 23
Contacting support .............................................................................................................................................. 23
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