User Manual for Easy ECG Monitor
32
3.3.5.4 LCD Backlight Setting
1. On the system settings screen press the key
or
of
Navigation key to choose Backlight Setting and
press
to enter Backlight settings screen (see the
following figure).
2. Press the key
or
of Navigation key to set
backlight on/off.
3. Press the power/back button to complete saving and
return to the previous menu.
4. On the others screen (except Waveform screen and
Setting screen) short press the right key of Navigation
key is able to turn on/off the backlight quickly.