Handheld monitor user’s manual
Chapter 3-4
3.4.2 Key Volume Setup
Press the Left button to select the item, then set its value
through the Up or Down button. You can select from 0 to 4.
3.4.3 Adjust the Screen Brightness
Press the Left button to select the item, then set its value
through the Up or Down button. You can select from 1 to 5.
Selecting the minimum brightness can save power.
Caution: If the monitor is used outdoors or the
ambient light is strong, set the screen brightness
to a higher level.
3.4.4 Scan Speed Setup
Press the Left button to select the item, then set its value
through the Up or Down button. You can select from
12.5mm/s to 25mm/s.
3.5 Date and Time Setup
After starting up, you need to set date and time of this
monitor. Operations are as follows: