LED display control system solution manufacturers | Hotel LED Screen | Huidu Supplier

1

Power   button

Device   power switch button

2

LCD   Screen

Display   device menu information

3

Rotary   button

Rotate   the knob to select the menu and press to confirm

4

Return   key

Exit   the current menu or operation

5

SCALE

Full-screen zoom shortcut button

6

Input   source

Under U-disk input playback mode, DVI button will be defined as▍◀◀, means play previous file. Under   U-disk input playback mode, VGA button will be defined as ▶▶▍, means play next file. Under U-disk input playback mode, CVBS and HDMI button will be defined as ▶▍, means pause or play the file.  Under U-disk input playback mode,USB button will be defined as ■, means stop play.

Port

Quantity

Function

USB（Type   A）

1

Directly play   videos pictures on the USB

Image file format：jpg、jpeg、png & BMP；

Video file format：mp4、avi、mpg、mkv、mov、vob   & rmvb;

Video coding：MPEG4(MP4),MPEG_SD/HD,H.264(AVI,MKV),FLV

HDMI

1

Signal standard： HDMI1.3   Backward compatible

Resolution： VESA Standard，≤1920×1080p@60Hz

CVBS

1

Signal standard：PAL/NTSC  1Vpp±3db    (0.7V Video+0.3v Sync ) 75 ohm

Resolution：480i,576i

VGA

1

Signal standard：R、   G、   B、   Hsync、   Vsync:0 to1Vpp±3dB  (0.7V Video+0.3v   Sync )

75 ohm    black level：300mV Sync-tip：0V

Resolution： VESA Standard，≤1920×1080p@60Hz

DVI

1

Signal standard： DVI1.0, HDMI1.3 Backward compatible

Resolution：VESA Standard，PC to 1920x1080，HD   to 1080p

AUDIO

2

Audio   input and output

Output Port

Port

Quantity

Function

LAN

4

4-way   network port output interface, connected to the acceptance card

Control interface

Port

Quantity

Function

Square   USB（Type B）

1

Connect   computer setting screen parameters

Power   interface

1

110-240VAC，50/60Hz