Dr.Prepare DPWS-OUT-001, Руководство пользователя, Страница: 15 / 17

BACKLIGHT
Press the "RAINBOW" button to choose the backlight color
among 8 different kinds.
When the Projection Clock is powered by batteries, press the "
" button and the backlight will stay lit for 15 seconds.
When the Projection Clock is connected to the power adapter,
the battery will automatically stop supplying power and the
screen will always be lit. Press the "-" button to adjust the
brightness of the backlight, which includes 4 options: 3 different
brightness levels and turning off the backlight. Users can adjust
brightness according to the personal preferences or turn off the
backlight.
When the Projection Clock is plugged in, press the "LOOP"
button once and the backlight will keep changing colors. Use the
"LOOP" button to choose your favorite backlight color among 70
gradient colors.
When the Projection Clock is plugged in, long press the "LOOP"
button for over 2 seconds, the changes of gradient colors will
speed up. Stop pressing the button to end the changes of colors.
You can use this feature to choose your favorite colors more
quickly.
- 15 -