Getting started, Rear view, Power cord – VIEWSONIC VS13772-1M User Manual
Page 18: Item description
6
Getting Started
ENGLISH
ViewSonic VT3210LED/VT4210LED
Rear View
Power Cord
DIGITAL
AUDIO
OUT
DIGITAL
AUDIO
OUT
4
5
6
1
2
3
Item
Description
1
VGA IN
For use when connecting a personal computer.
2
VGA/HDMI-1 (AUDIO) IN
VGA audio input terminal is shared with HDMI-1 analog audio
input terminal, and its use can be configured in the Audio Setup
menu.
3
VIDEO IN
These include standard A/V connections. These are switched by
AV input mode (see page 29).
Note: Component / Standard (composite) video cables carry only video
information; separate audio cables are required for a complete connection.
4
HDMI
®
IN
High-Definition Multimedia Interface input receives digital
audio and uncompressed digital video from an HDMI device
or uncompressed digital video from a DVI device. HDMI
connection is necessary to receive 1080p signals.
5
TV
Input that supports analog (NTSC) and digital (ATSC) off-air
antenna signals and analog and digital Cable TV (QAM) signals.
6
Digital Audio OUT
Optical audio output in Dolby Digital or PCM (pulse-code
modulation) format for connecting an external Dolby Digital
decoder, amplifier, or home theater system with optical audio input.