Interface Settings - A2T -55W21K-U Instruction Manual

Set System Settings
1. Select sidebar menu.
2. Select System Settings icon.
3. Select Cog icon.
4. Adjust your wallpaper, screensaver etc.
NB: Wallpaper and screen lock background
images can be PNG, JPG at 1920x1080 or
3840x2160. Avoid very large files.
The initial password is "888888". If the
modified password is forgotten, please
contact A2T support - email address.
If the device requires a factory reset, please
contact your reseller for guidance.
Set Time, Date & Language
1. Select sidebar menu.
2. Select Settings icon.
3. Select Clock icon.
4. Select Date Settings & Language to
configure.
19