VGA/Stereo Audio Matrix Switcher 8x8
PTN Electronics Limited www.PTN-electronics.com
6
Detailed description
:
No.
Name
Description
①
VGA INPUTS
VGA input channels, 8 in total. Female 15-pin
connector.
②
AUDIO INPUTS
Audio input channels, 8 in total. Phoenix connector.
③
VGA OUTPUTS
VGA output channels, 8 in total. Female 15-pin
connector.
④
AUDIO OUTPUTS
Audio output channels, 8 in total. Phoenix connector.
⑤
RS232
Serial control port, 9-pin female connector.
⑥
AC100V~240V
Alternating current for power supply.
5.2. How to Connect with the Input and Output Terminals
The MVG matrix switchers may take laptops, desktop computers, graphic
workstations and document cameras as their input signal source, and projectors, RP
TVs, displayers and amplifiers as their output signal destinations.
The MVG matrix switchers support all kinds of the RGB and VGA signal sources with
15-PIN HD VGA connectors. The 15-PIN HD VGA connector is shown as below.
F5-2 15-PIN HD VGA connector
Pin
RGB
YcbCr
Pin
RGB
YcbCr
1
R
Cr
9
Not used
2
G
Y
10
Sync signal ground
3
B
Cb
11
Not used
4
Not used
12
Not used
5
Ground
13
H or H/V
6
R ground
Cr ground
14
V
7
G ground
Y ground
15
Not used
8
B ground
Cb ground
If the RGB device doesn’t with VGA output terminals, please convert the signals with an
RGB to VGA switcher for getting high quality VGA output effects.
Please use the special VGA signal cord to connect the input and output devices and
connect the 15-Pin HD connectors carefully.
1
5
6
10
11
15
