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VIZIO E421VO User Manual
Version 3/16/2010 13
www.VIZIO.com
Chapter 2 Basic Controls and Connections
Front Panel
1. Remote Control Sensor—Point the
remote control directly at this window on
the lower left corner of your HDTV for
the best response to the remote signal.
2. POWER ‘VIZIO’ LIGHT—The VIZIO
name lights white when powered on and
orange when powered off.
Side Panel Controls
POWER ( )—Turn your HDTV on by pressing the button once. Press
the button again to turn your HDTV off.
MENU—Press to open or close the on-screen menu.
CH
▲/▼—Press to change the channels up or down. While the menu is
active, these buttons function as up and down controls.
VOL + / - —Press to increase or decrease the speaker volume. While the
menu is active, these buttons function as left and right controls.
INPUT (ENTER) —Press to cycle through the various devices connected
to your TV (called Inputs). The inputs cycle in the following sequence: TV,
AV, Comp, HDMI-1, HDMI-2, RGB, and Media. After you have stepped
through the entire sequence, you will return to the beginning.
Additionally, when the OSD is active, this button confirms the menu
function to be adjusted.
USB:
Insert a FAT/FAT32 formatted USB drive to view pictures.
Service port for use by a professional service technician.