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3 time and date, 1 setting time format, Press menu, select , and press select – AASTRA DT390 for BusinessPhone User Guide EN User Manual

Page 83: Select time & date, and press select, Select time format, and press select, Press back to save the settings, 2 setting date format, Select date format, and press select, Press back to save the setting

3 time and date, 1 setting time format, Press menu, select , and press select | Select time & date, and press select, Select time format, and press select, Press back to save the settings, 2 setting date format, Select date format, and press select, Press back to save the setting | AASTRA DT390 for BusinessPhone User Guide EN User Manual | Page 83 / 106 3 time and date, 1 setting time format, Press menu, select , and press select | Select time & date, and press select, Select time format, and press select, Press back to save the settings, 2 setting date format, Select date format, and press select, Press back to save the setting | AASTRA DT390 for BusinessPhone User Guide EN User Manual | Page 83 / 106