Commmon using port connection
GRANDHUB
8
Network signal input
Network signal input
RS232 device connection
External computer and touch connection
Connection
description
：
(1) Connect
the
VGA
output
of
the
external
computer
with
VGA
cable,
and
connect
the
voice
of
the
external
computer
with
audio
cable
the
sound
output
interface
cable
audio cable
router
computer
audio cable
amplifier/sound/earphone
computer
