ViewSonic N4290p N3290w, N4290p, N4790p User Guide, English. AU Region - Page 28

Using the TV Features Operation Turning the TV On and Off Press the POWER button on the remote control. You can also use the Power button on the side of the panel. Selecting the TV Signal Source With the TV on, press SOURCE button on either the TV or the remote to choose from: ATV, DTV, HDMI 1, HDMI 2, HDMI 3, HDMI 4 (Side), Component 1, Component 2, AV 1, AV 2 (Side), S-Video, PC, USB. Changing Channels 1. Using Channel List Press Pr List to show all channels. Press ST buttons to select channels. You will see all channels that have been memorized. Channels erased or not memorized will not be shown. 2. Using PR +/The TV changes channels in sequence. 3. Using number buttons For ATV, directly press number buttons to select channels. ＊ Return to the previous channel, press Pre PR button. Adjusting the Volume Press Vol+/- button to adjust volume. To turn off the volume, press Mute button. To restore volume, press Mute button again, or press Vol+/- button directly. Viewing the Displayed Information To display the current information of the LCD TV: Press Display button, and the current state will be displayed on the screen. (It shows all or some of the information about Input, Channel, Resolution, Audio Type, etc., depending on what input source it is in) ViewSonic 23 N3290w/N4290p/ N4790p