Nevir NVR-7701-43HDS-N User Manual page 54

Press up / down button to select PVR
Select Disk
Time Shift Size
Speed
Select
OK
Press up / down button to select Aspect Ratio, then press OK button to enter sub-menu.Press
up / down button to select aspect ratio.
.
Press up / down button to select
up / down
options including OSD language, country and tuning.
Language
Country
Reset
Press up / down button to select Reset, then press OK button to enter a dialogue.
Press up / down button to select Software Update(
System, then press OK button to enter sub-menu.
Start
Back
MENU
Exit
Screen, then press OK button to select On or Off.
English
France
Auto Tuning
OK
.
), then press OK button to update software using
OK button to set relevant
.
.