User Manual for VigilLink models including: VLPT-52K2HD Seamless Presentation Switcher with KVM, Dual HDMI Output, VLPT-52K2HD, Seamless Presentation Switcher with KVM Dual HDMI Output, Presentation Switcher with KVM Dual HDMI Output, KVM Dual HDMI Output, Dual HDMI Output
VLPT-52K2HD — VigilLink
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DocumentDocument5x2 HDMI 2.0 Seamless Presentation Switcher with KVM/Dual HDMI output VLPT-52K2HD VER 1.0 Thank you for purchasing this product For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference. Surge protection device recommended This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shock, lighting strikes, etc. Use of surge protection systems is highly recommended in order to protect and extend the life of your equipment. Table of Contents 1. Introduction. .................................................................................................................. 1 2. Features. ......................................................................................................................... 1 3. Package Contents........................................................................................................2 4. Specifications................................................................................................................2 5. Operation Controls and Functions. .......................................................................3 5.1 Front Panel.............................................................................................................3 5.2 Rear Panel. ............................................................................................................ 4 6. IR Remote. ......................................................................................................................6 7. EDID & HDCP Settings. ...............................................................................................6 8. Video & Audio................................................................................................................7 9. Multiview........................................................................................................................7 10. Keyboard KVM Selection........................................................................................ 8 11. OSD Menu Navigation. ............................................................................................ 8 12. RS232 Command ....................................................................................................... 10 13. Common Troubleshooting...................................................................................... 15 14. Application Example. ................................................................................................17 Introduction The 5x Inputs and 2x Outputs seamless multiview video switcher with USBKVM control was developed for the purpose of multiple sources displayed on a single screen. It supports high input and output resolutions (up to 3840 x2160@60Hz). The switcher can combine up to four video signals onto a single UHD or HD displayer. The switcher supports 4x USB-Type B inputs which are connected to PC and 2x USB-Type A outputs which are connected to Mouse and Keyboard. User can easily manage the switcher via the front panel buttons, IR remote, RS-232 or TCP/IP commands. The HDMI B mirror output port can be used for audio amplifier, video capture (with HDMI to USB dongle), or remote display (with HDBaseT Extender). This multi-functional product can be widely applied in a variety of fields, such as Home Theatre, Video Conference, Security Monitoring, Presentation and Broadcasting, Teaching System, Financial Stock Analysis, Game E-Sports, Medical Display. 1. Features HDMI 2.0b, HDCP 2.2 and HDCP 1.4 compliant Up to 4K2K@60Hz with 24-bit RGB/YCBCR 4:4:4 Multiple output resolutions from 720p to 4K60 4x HDMI, 1x USB-C (AV only) inputs and 2x HDMI mirror outputs Up to 5 display modes: SINGLE, PIP, PBP, 3xWIN, 4xWIN Seamless switching on single display mode Fast switching on multiview display mode 4x USB KVM switcher with 2 USB devices for Mouse/Keyboard Support USB Roaming, hot-key to switch input Support volume control and independent audio selection Support LPCM, AC3, DD+, DTS, DTS-HD, up to 7.1 audio channel Support OSD navigation for advanced setting EDID management 1 / 17 2. Package Contents 1 x Seamless UHD Video Switcher 1 x IR Remote 1 x 4-pin Phoenix Connector (male) 2 x Brackets 1 x 12V/3A Power Adapter 1 x User Manual 3. Specifications Technical HDMI Compliance HDMI 2.0b HDCP Compliance HDCP 2.2 / 1.4 Video Bandwidth 18Gbps Video Resolution Audio Formats Up to 4K2K@60Hz with 24-bit RGB/YCBCR 4:4:4 LPCM, AC3, DD+, DTS, DTS-HD Up to 7.1 channel ESD Protection Human body model -- ±8kV (Air-gap discharge) & ±4kV (Contact discharge) Connection Input ports 4 x HDMI IN [Type A, 19-pin female] 1 x USB-C 4 x USB-B (Host) Output ports 2 x HDMI OUT [Type A, 19-pin female] 2 x USB-A (Device) 1 x L/R AUDIO OUT [3.5mm Jack] 1 x Toslink digital audio Control ports 1 x RS232 [4-pin phoenix connector] 1 x LAN [RJ45 connector] 1 x SERVICE [USB-A] 2 / 17 Mechanical Housing Color Metal Enclosure Black Dimensions 219mm [W] x 146mm [D] x 44mm [H] Weight 1.2kg Power Supply DC 12V/3A Power Consumption 15W (Max) Operating Temperature 32 - 104°F / 0 - 40°C Storage Temperature -4 - 140°F / -20 - 60°C Relative Humidity 10 - 70% RH (no-condensing) 4. Operation Controls and Functions 4.1 Front Panel No. Name 1 IR Window AUTO 1080P 2 button & LED Function Description IR signal receving window. Press AUTO button to enable or disable the auto switching function on single display mode. Long press this button for 3 seconds to change the output resolution to 1080p60. 3 HDMI 1, HDMI 2, HDMI 3, HDMI 4, Press these buttons to directly select HDMI 1/HDMI 2/HDMI 3/HDMI 4/USB-C (AV only) as the input source for WIN 1 display. USB-C buttons & LEDs Long press these buttons for 3 seconds to select SINGLE, PIP, PBP, 3xWIN or 4xWIN Multiview mode. 3 / 17 No. Name Function Description Press this button, there will be a border shown on window 1, 2, 3 or 4, circularly press this button to select a window. Then press one input button such as HDMI 1, and then HDMI 1 WINDOW source signal will be displayed on the current selected window. 4 AUDIO Long press this button for 3 seconds, there will be an Audio button & LED selection list on the screen, button on the front panel to use select the requireadndauEdniote.r (MENU) Note: when working on the non-SINGLE mode, the LED is always lit. Circularly press this button, the screen will show up one border on window 1, 2, 3 or 4, then user can select one display window KVM as KVM source. 5 button & LED For example if select WIN 2 as KVM source, then rear USB- Keyboard / Mouse will switch to the USB-HOST device which is displayed on WIN 2. MENU, EXIT, 6 buttons OSD Menu navigation buttons. 4.2 Rear Panel No. Name Function Description 1 HDMI A, B OUTPUT ports HDMI signal output ports (HDMI scaling output up to 3840x 2160@60). HDMI A is the main output. 2 HDMI 1, HDMI 2, HDMI 3, HDMI 4, HDMI signal input ports, connecting to HDMI source device such as DVD or Set-top box with HDMI cable. USB-C INPUT Note: The USB-C port only supports audio and video signal. ports 4 / 17 No. Name Function Description 3 12V DC 12V/3A power input port. 4 SERVICE port Firmware update port. 5 LAN port 6 RS232 port TCP/IP control port. Default parameters as following: IP address: 192.168.0.247; Sub Mask: 255.255.255.0; GATEWAY: 192.168.0.1; NETPORT: 2000 All the parameters can be changed by RS-232 command. 4-pin male phoenix connector. Default: Baud rate 9600, 8 data bits, 1 stop bit, no parity. Baud rate can be changed via OSD menu. 5V means 5V output; T means "Switcher to PC"; R means "PC to Switcher"; G means Ground. AUDIO OUT L/R: 3.5mm anaolg audio output port (20Hz ~ 20kHz, 1.5Vrms 7 (L/R, OPTICAL) max). ports OPTICAL: Toslink-optical digital audio output port. USB ports which are connected to PC or Mouse/Keyboard. 4 x USB Type B ports connected to PC 2 x USB Type A ports to be plugged in Mouse or Keyboard 8 KVM ports The binding relationship between video inputs and USB Host devices as following: HDMI 1<> Host 1, HDMI 2<> Host 2, HDMI 3<> Host 3, HDMI 4<> Host 4, USB-C <> Host 4 Note: HDMI 4 and USB-C port can't be used as KVM source at the same time. Grounding 9 port Connect the housing to the ground. 5 / 17 5. IR Remote Return / Exit button Video input selection button OSD Menu navigation buttons: Menu (Enter), UP, DOWN, LEFT, RIGHT Multiview mode selection button Audio input selection button USB-KVM selection button 6. EDID & HDCP Settings User can select following EDID modes via RS-232 command or OSD menu navigation. No. EDID Mode 1 4K60-2.0CH 2 4K60-5.1CH 3 4K30-2.0CH 4 4K30-5.1CH 5 1080P-2.0CH 6 1080P-5.1CH 7 720P 8 1920x1200 9 1680x1050 No. EDID Mode 10 1600x1200 11 1440x900 12 1360x768 13 1280x1024 14 1024x768 15 AUTO 16 4K60-7.1CH 17 4K30-7.1CH 18 1080P-7.1CH The HDMI output supports 3 HDCP options: FORCE-1.4, FORCE-2.2, FORCE-OFF (User can select it via RS-232 command). 6 / 17 7. Video & Audio The switcher supports multiple resolution video input up to 3840x2160@60, and supports multiple audio formats such as LPCM, AC3, DD+, DTS, DTSHD, up to 7.1 channel pass through function via HDMI cable. User can control the volume of audio in LPCM format. Please note, USB-C input port can only accept LPCM 2.0 audio. The switcher supports following video output resolutions via a powerful scaling engine. No. Output Resolution 1 4096x2160p 60Hz 2 4096x2160p 50Hz 3 3840x2160p 60Hz 4 3840x2160p 50Hz 5 3840x2160p 30Hz 6 3840x2160p 25Hz 7 1920x1200p60Hz RB No. Output Resolution 8 1920x1080p 60Hz 9 1920x1080p 50Hz 10 1360x768p 60Hz 11 1280x800p 60Hz 12 1280x720p 60Hz 13 1280x720p 50Hz 14 1024x768 60Hz 8. Multiview The switcher supports 5 categories of multiview display modes: SINGLE, PIP, PBP, 3xWIN, 4xWIN Users can select different operations for different Multiview modes as following: SINGLE: Inputs selection PIP: Inputs selection, Sub window size and position selection PBP, 3xWIN, 4xWIN: Inputs selection, Display mode selection, Display aspect selection Multiview window distributions are as following: 7 / 17 User can select Multiview modes via RS-232 commands or OSD menu navigation. 9. Keyboard KVM Selection Besides front panel buttons, IR remote and RS-232 commands, Keyboard also can do KVM selection. For all these selections, there will be a border on the selected window. For example: Press Ctrl + Ctrl + 1 (2, 3, or 4) in sequence, then the input signal corresponding to WIN1 will be selected as KVM source. 10. OSD Menu Navigation A total of six buttons are used for OSD menu navigation, including MENU, EXIT, UP, DOWN, LEFT, RIGHT Menu contents are as follows: Output Resolution VKA 4K-Auto ITC Single PIP PBP Multiview 3840x2160p60 BLACKSCREEN, ON OFF Input select Win1 Select Win2 Select PIP Position PIP Size Win1 Select Win2 Select MODE Aspect 3840x2160p60,... BLACKSCREEN, BLUESCREEN ON,OFF ON,OFF HDMI1, ... HDMI1,... HDMI1,... RightBottom,... SMALL,... HDMI1,... HDMI1,... 1, 2 Full, 16:9 8 / 17 AUDIO 3xWIN 4xWIN Audio Select Volume AUDIO-MUTE Language/ Win1 Select Win2 Select Win3 Select MODE Aspect Win1 Select Win2 Select Win3 Select Win4 Select MODE Aspect WIN1 100 OFF English HDMI1,... HDMI1,... HDMI1,... 1, 2 Full, 16:9 HDMI1,... HDMI1,... HDMI1,... HDMI1,... 1, 2 Full,16:9 WIN1,HDMI1,... 0..100 ON, OFF English, EDID 4K60-2.0 4K60-2.0,... USB Roaming OFF ON, OFF System Baud rate Reset 9600 9600, 19200, 38400,57600, 115200 FW Version Read only IP Address Read only Note: 1. USB Roaming function can only be enabled on PBP, 3xWIN or 4xWIN multiview mode. In terms of KVM function, HDMI 4 and USB-C are repeated source. The following sketch map shows the USB Roaming when moving mouse cursor from left (WIN1) to right for 4xWIN multiview display mode. 9 / 17 2. For ITC setting, suggest OFF for video display and ON for PC especially desktop display, default setting is OFF. 11. RS-232 Command Note: All the commands begin with SET or GET, end with Carriage Return (CR). 8 represents Carriage Return (CR). All return messages always end with CR. System and IP Command Command GET HELP8 SET RESET8 GET VERSION8 SET IP ADDRESS w8 GET IP ADDRESS8 SET SUBMASK w8 GET SUBMASK8 SET GATEWAY w8 GET GATEWAY8 SET NETPORT w8 GET NETPORT8 Details Get the Commands list Recover to default setting Get firmware version Return: VERSION w (w is version number) For example: SET IP ADDRESS 192.168.0.247 Return: IP ADDRESS w Return: IP ADDRESS w For example: SET SUBMASK 255.255.255.0 Return: SUBMASK w Return: SUBMASK w For example: SET GATEWAY 192.168.0.1 Return: GATEWAY w Return: GATEWAY w For example: SET NETPORT 2000 Return: NETPORT w Return: NETPORT w 10 / 17 Switching Command, only Available on SINGLE Mode Command SET AUTO SWITCH w8 GET AUTO SWITCH8 SET IN SOURCE w8 GET IN SOURCE8 GET IN RESOLUTION8 Details w is ON or OFF, default OFF Return: AUTO SWITCH w Return: AUTO SWITCH w w is one of the following: HDMI1, HDMI2, HDMI3, HDMI4, USB-C Return: IN SOURCE w Get current input channel selection information Return: IN SOURCE w Get current input resolution Return: IN RESOLUTION w (w is input resolution) Output Command Command Details SET OUT RESOLUTION w8 GET OUT RESOLUTION8 SET OUT 4K-AUTO w8 GET OUT 4K-AUTO8 SET OUT HDCP w8 GET OUT HDCP8 w is one of the following, default: 3840x2160p60 4096x2160p60, 4096x2160p50, 3840x2160p60, 3840x2160p50, 3840x2160p30, 3840x2160p25, 1920x1200p60RB, 1920x1080p60, 1920x1080p50, 1360x768p60, 1280x800p60, 1280x720p60, 1280x720p50, 1024x768p60 Return: OUT RESOLUTION w Get current output resolution setting Return: OUT RESOLUTION w w is ON or OFF, default ON If we set 4K output to a displayer which can't support 4K, then the ON setting can change the resolution to 1080p or 4K-4:2:0 Return: OUT 4K-AUTO w Get current OUT 4K-AUTO mode Return: OUT 4K-AUTO w w is one of following, default FORCE-1.4 FORCE-1.4,FORCE-2.2,FORCE-OFF Return: OUT HDCP w Return: OUT HDCP w 11 / 17 Command SET OUT VKA w8 GET OUT VKA8 SET OUT ITC w8 GET OUT ITC8 Multiview Command Command SET MULTIVIEW w8 GET MULTIVIEW8 SET WINDOWx IN y8 GET WINDOWx IN8 SET PIP POS w8 GET PIP POS8 SET PIP SIZE w8 GET PIP SIZE8 Details w is BLUESCREEN or BLACKSCREEN. Default BLACKSCREEN. It is for no signal display Return: OUT VKA w Return: OUT VKA w w is ON or OFF, default OFF Return: OUT ITC w Return: OUT ITC w Details Select one Multiview mode for current display w is one of the following, default SINGLE SINGLE , PIP , PBP , 3xWIN , 4xWIN Return: MULTIVIEW w Get the current Multiview mode Return: MULTIVIEW w Select one input for one display window for the current Multiview mode. x is one of 1, 2, 3 or 4 y is one of HDMI1, HDMI2, HDMI3, HDMI4, USB-C Return: WINDOWx IN y This command to get which is the input source for one display window for the current Multiview mode Return: WINDOWx IN y This command to select the PIP sub window position. w is one of the following, default RightBottom LeftTop, LeftBottom, RightTop, RightBottom Return: PIP POS w This command to get the PIP sub window position Return: PIP POS w This command to select the PIP sub window size. w is one of the following, default LARGE SMALL, MIDDLE, LARGE Return: PIP SIZE w Return: PIP SIZE w 12 / 17 Command SET PBP MODE w8 GET PBP MODE8 SET PBP ASPECT w8 GET PBP ASPECT8 SET 3xWIN MODE w8 GET 3xWIN MODE8 SET 3xWIN ASPECT w8 GET 3xWIN ASPECT8 SET 4xWIN MODE w8 GET 4xWIN MODE8 SET 4xWIN ASPECT w8 GET 4xWIN ASPECT8 Details Set the PBP display mode w is one of 1 or 2, default 1 Return: PBP MODE w Return: PBP MODE w Set the PBP window display aspect w is FULL or 16:9, default FULL Return: PBP ASPECT w Return: PBP ASPECT w Set the 3xWIN display mode w is one of 1 or 2, default 1 Return: 3xWIN MODE w Return: 3xWIN MODE w Set the 3xWIN window display aspect w is FULL or 16:9, default FULL Return: 3xWIN ASPECT w Return: 3xWIN ASPECT w Set the 4xWIN display mode w is 1 or 2 ,default 1 Return: 4xWIN MODE w Return: 4xWIN MODE w Set the 4xWIN window display aspect w is FULL or 16:9, default FULL Return: 4xWIN ASPECT w Return: 4xWIN ASPECT w 13 / 17 Audio Command Command SET AUDIO SOURCE w8 GET AUDIO SOURCE8 SET AUDIO VOL+8 SET AUDIO VOL-8 SET AUDIO VOL w8 GET AUDIO VOL8 SET AUDIO-MUTE w8 GET AUDIO-MUTE8 Details w is one of the following: WIN1, HDMI1, HDMI2, HDMI3, HDMI4, USB-C Return: AUDIO SOURCE w Return: AUDIO SOURCE w Increase audio out volume Return: AUDIO VOL w (w is the volume value) Decrease audio out volume Return: AUDIO VOL w (w is the volume value) Set audio volume value w is 0,1...,or 100, default 100 For example: SET AUDIO VOL 100 Return: AUDIO VOL w Return: AUDIO VOL w Mute or unmute audio output Here w is ON or OFF, default OFF Return: AUDIO-MUTE w Return: AUDIO-MUTE w KVM Command Command SET KVM w8 GET KVM SET USB ROAMING w8 GET USB ROAMING8 Details w is one of WIN1, WIN2, WIN3, WIN4 Return: KVM w Return: KVM w w is ON or OFF, default OFF Return: USB ROAMING w Return: USB ROAMING w Note: When working on SINGLE display mode, the KVM function of current selected source is always activated. 14 / 17 EDID Command The following commands are used to set EDID mode for the inputs. Command SET IN EDIDMODE w8 GET IN EDIDMODE8 Details w is one of the following: 4K60-2.0, 4K60-5.1, 4K60-7.1, 4K30-2.0, 4K30-5.1, 4K30-7.1, 1080p60-2.0,1080p60-5.1, 1080p60-7.1,1920x1200, 1680x1050, 1600x1200, 1440x900, 1360x768, 1280x1024, 1024x768, 720p, AUTO Default: 4K60-2.0 Return: IN EDIDMODE w Return: IN EDIDMODE w 12. Common Troubleshooting Q: Why there is no image displayed on screen? A: Please check if the switcher output resolution is set to 4K, and the 4K- AUTO setting is OFF. If it is, and the displayer doesn't support 4K, the issue should happened. Then please long press the AUTO button on the front panel to change the output resolution to 1080p and set 4K-AUTO to ON. Q: Why there is no audio heard? A: About 4 possibilities: a. Since audio selection is separately from video selection, please check if the audio selection is the required source via OSD menu or RS-232 command. It is recommended to select WIN1 if no special requirement. b. Please check if Audio-Mute is enabled via OSD menu or RS-232 command. c. Please check Audio Volume value via OSD menu or RS232 command. d. Please check if the audio format is compressed format and your audio receiver doesn't support this format. 15 / 17 Q: Why does the displayer show 1080p input when the output resolution is set to 3840x2160? A: Please check if the 4K-AUTO setting is ON. If so, it should because your displayer doesn't support 4K. Q: Why there is no feedback when adjusting audio volume (VOL+ or VOL-)? A: It should because the audio source is in non-LPCM format (such as AC3, DTS 5.1). we can't change the volume of audio in non-LPCM format with the switcher. Q: Why there is no response when controlling the switcher via RS-232 command? A: Please find the exact RS-232 baud rate value via the OSD menu. Q: Why there is no response when controlling the switcher via TCP/IP port? A: Please check the IP address, NetPort, Baud rate setting. The switcher and your router must be in the same network segment. 16 / 17 13. Application Example PC Laptop Mouse se Keyboard 1G Switch PC ×4 CAT Cable USB Cable USB Cable USB Cable USB Cable HDMI Cable HDMI Cable HDMI Cable HDMI Cable HDMI Cable TV Laptop DVD Player ×4 TV Box 17 / 17Adobe PDF Library 24.1.124