
Basic Settings Menu
OSD Rotation
OSD Language
OSD Timeout
Sleep Timer
Power LED
Real Time Clock
Select the OSD Rotation. Press or to select the rotation.
Options: Landscape or Portrait
Options: English and Chinese
Options: 5~120
Set a period of time after which the EP4650/EP5550 will automatically switch to standby mode. Press or to select the desired time limit.
Options: Off, increments of 15, 30, 45, 60, 90 or 120 minutes
LED on rear of display shows powered on/off or standby mode.
Options: On, Off
Set the date, and switch the alarm on and off. Use ▲, ▼, , to adjust these options.
46 | EP4650/EP5550 User Manual |