![](/images/new-backgrounds/1279074/27907427x1.webp)
Option Menu
Source Select: To choose a desired input source between PC, YPbPr,
Memory Recall: Recall factory
Setup Menu
TV/CATV SELECT: To select TV signal input between
AutoScan: To search for available TV /CATV channels.
Channel (Add, Delete): Use to add or skip TV channel after Autoscan.
ViewSonic N1800TV 13