NovaStar VX4 - Sound Abnormalities; Specifications; Input Port Specifications

User's Manual of Led Display Video Controller VX4S/VX4
www.novastar-led.com 26
Check whether input signal source is normal;
Sound is abnormal
Check whether the volume settings is appropriate;
Check whether the Audio mode setting is correct;
Confirm VX4 is well connected to multifunction card, and the
corresponding output port icon on the main interface has been
highlighted; confirm whether the audio output mode of multifunction card
is HDMI mode (it is required to connect LCT for confirmation and setting);
Please preliminarily investigate problems according to the above steps; if you cannot eliminate the
problems, please contact the local dealer or our company’s customer service personnel.
There is high voltage inside the machine. In order to guarantee your safety, please do not maintain the
processor by yourself.
Specification
Input Index
Port
Port
Number
Resolution Specification
VX4
VX4S
Resolution Specification
VGA
3
2
VESA Standard, support max 1920×1200@60Hz input
DVI
2
1
VESA Standard (support 1080i input), support HDCP
CVBS
3
2
PAL/NTSC
HDMI
1
1
EIA/CEA-861 standard, in accordance with HDMI-1.3
standard, support HDCP
DP
1
1
VESA Standard
SDI
0
1
480i、576i、720p、1080i/p
Output Index
Port
Number
Resolution Specification
XI'AN NOVASTAR TECH CO.,LTD.