ALFAtron ALF-MUH88TP-N Manual Download

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ALFATRON ELECTRONICS GmbH GERMANY

ALF-MUH88TP-N

8x8 HDMI 2.0 HDBaseT Matrix Switcher

Version: MUH88TP-N V1.1

Summary of Contents for ALF-MUH88TP-N

Page 2: ...ass B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a commercial installation Operation of this equipment in a residential area is likely to cause interference in which case the user at their own expense will be required to take whatever measures may be necessary to correct the interference Any changes...

Page 3: ...r install this product near water Do not put any heavy items on the extension cable in case of extrusion Do not remove the housing of the device as opening or removing housing may expose you to dangerous voltage or other hazards Install the device in a place with fine ventilation to avoid damage caused by overheat Keep the module away from liquids Spillage into the housing may result in fire elect...

Page 4: ... Panel 8 4 System Connection 10 4 1 Usage Precaution 10 4 2 System Diagram 10 5 Button Control 11 5 1 Signal Switching 11 5 2 Panel Button Locking Unlocking 12 5 3 Status Information Inquiry 12 5 4 EDID Management 13 5 5 Audio Setting 15 5 6 Preset Setting 17 5 7 IP Address Inquiry 18 6 GUI Control 19 6 1 Signal Switching 20 6 2 Audio Setting 21 6 3 Configuration 23 6 3 1 Down scaling 23 6 3 2 HDC...

Page 5: ... 8 1 1 Control the Matrix Switcher from Local 40 8 1 2 Control the Matrix Switcher from Remote 41 8 1 3 Control the Remote Third party Device from Local 42 8 1 4 Control the Local Third party Device from Remote 43 8 2 RS232 Control Software 44 8 3 RS232 Commands 45 8 3 1 System Setting 45 8 3 2 Signal Switching 48 8 3 3 Audio Setting 50 8 3 4 HDCP Setting 52 8 3 5 EDID Management 53 8 3 6 Third pa...

Page 6: ...creen displays conference systems television education bank security institutions etc 1 1 Features ALF MUH88TP N 8x8 HDBaseT matrix switcher with audio matrix Fully compliant with HDMI 2 0 and HDCP 2 2 Supports HDMI resolution up to 4K 60Hz 4 4 4 HDR10 Features eight mirrored HDMI and HDBaseT outputs the eight HDMI outputs support 4K to 1080p down scaling The eight HDBaseT outputs support 24V PoC ...

Page 7: ...with 4 Screws 1x IR Receiver 8x IR Remote 1x RS232 Cable 3 pin to DB9 16x 3 pin Terminal Blocks 1x Power Cord HDBaseT Receiver 8x ALF TPUHD88 RX HDBaseT Receivers 16x Mounting Ears with 32 Screws 32x Plastic Cushions 8x 3 pin Terminal Blocks 1x User Manual Note Please contact your distributor immediately should any damage or defect in the components be found ...

Page 8: ... 8 Toslink connectors Analog L R Audio Format Supports PCM Digital SPDIF Audio Format Supports PCM Dolby Digital DTS DTS HD Local Audio Sampling Rate Supports 44 1KHz 48KHz 96KHz ARC Audio Sampling Rate Supports 48KHz 96KHz Frequency Response 20Hz 20KHz 3dB Audio Output Impedance 70Ohms Max Input Level L R 2 0Vrms 0 5dB 2V 16dB headroom above 10dBV 316mV nominal consumer line level signal SPDIF 0 ...

Page 9: ...andwidth 18Gbps Operation Temperature 5 55 Storage Temperature 25 70 Relative Humidity 10 90 External Power Supply 100V 240V AC 50 60Hz Power Consumption 125W Max Dimension W H D 436 6mm x 88mm x 440mm Net Weight 5 8kg 2 2 HDBaseT Receiver Video Input 1 HDBT Input Connector 1 RJ45 Input Resolution Up to 4Kx2K 60Hz 4 2 0 Output 1 HDMI Output Connector 1 Type A female HDMI Output Resolution Up to 4K...

Page 10: ... 10KΩ loads Stereo Channel Separation 70dB 1KHz Control Control Part 1 ARC Mode button 1 FW 1 IR In 1 IR Out 1 RS232 Control Connector 1 Micro USB port 2 3 5mm jacks 1 3 pin terminal block General Bandwidth 18Gbps HDMI Standard 2 0 HDCP Version 2 2 1 4 compliant CEC Pass through Bidirectional PoC Supported HDMI 2 0 Cable Length 4K 60Hz 4 4 4 5m 4K 60Hz 4 2 0 15m 1080p 20m Transmission Standard HDB...

Page 11: ...nsor receives an IR signal from the IR remote to control the matrix switcher The IR sensor is on the right side of the LED INPUT Eight buttons for input source selection OUTPUT Eight buttons for output channel selection Menu Buttons LOCK Lock or unlock the front panel buttons PRESET Preset setting MENU Menu or confirm button BACK Go back to the previous operation UP Page up DOWN Page down PWR IR 1...

Page 12: ...ontrol the matrix switcher by the IR remote FW Type A USB port for firmware upgrade TCP IP RJ45 port to connect the control device e g PC to control the matrix switcher by GUI RS232 Eight 3 pin terminal blocks to control the third party devices based on RS232 pass through feature There is a one to one correspondence between the eight RS232 ports and the eight RS232 ports of eight HDBaseT receivers...

Page 13: ...ff When the ARC audio is selected as the audio source for the SPDIF output of the matrix switcher the ARC mode will be enabled automatically ARC Audio In Toslink connector to connect ARC audio source device e g TV FW Micro USB port for firmware upgrade HDMI Out Type A female HDMI output port to connect HDMI display e g TV Audio Breakout If the ARC mode is OFF the Toslink connector is connected to ...

Page 14: ... receiver The HDCP LED illuminates green when the video contains HDCP content DC 24V DC connector for the power adapter connection If the switcher transmitter is connected to the power adaptor the receiver does not need to be connected to the power adaptor as the HDBT output port of the switcher transmitter will provide 24V PoC to the receiver ...

Page 15: ...e installed in a clean environment with appropriate temperature and humidity All power switches plugs sockets and power cords should be insulated and safe All devices should be connected before powering on 4 2 System Diagram The following diagram illustrates typical input and output connections that can be utilized with this matrix switcher ...

Page 16: ... 1 Signal Switching Switch an input to an output Operation INPUT OUTPUT MENU Example Switch Input 1 to Output 2 Press INPUT 1 Press OUTPUT 2 Press to confirm Note In default status 8 IR OUT ports correspond with 8HDMI INPUTS When you switch an HDMI input the corresponding IR OUT will be switched synchronously Switch an input to several outputs Operation INPUT OUTPUT OUTPUT MENU Example Switch Inpu...

Page 17: ...he corresponding input port is connected to a source device N means there is no connection between the input port and source device 1 8 HDBaseT output 1 8 Report the connection status of all HDBT output ports Y means the corresponding output port is connected to an HDBaseT receiver N means there is no connection between the output port and HDBaseT receiver HDBT Matrix System Locked HDBT Matrix Sys...

Page 18: ...ices invoke the fifth built in EDID 4K 60Hz HDR 2CH Enter EDID management tab Press Press to select EDID Management Press enter EDID management tab Press or navigation buttons to select the below items Learn HDBT OUT Learn HDMI OUT Built in EDID To copy the EDID data from one HDBT output to one or several inputs Example Input 1 2 3 and 4 learn the EDID data of HDBT output 2 Select Learn HDBT OUT P...

Page 19: ...can be invoked as shown as below No EDID Video Audio 1 1080p 2CH 2 1080p HDR MultiCH 3 4K 30Hz HDR 2CH 4 4K 60Hz HDR MultiCH 5 Default 4K 60Hz HDR 2CH 6 4K 60Hz HDR MultiCH User Custom Example Input 1 and 2 invoke the built in EDID data 4K 30Hz HDR 2CH Select Built in EDID Press to confirm Press or navigation buttons to select the 1 2 3 4 Learn HDBT OUT 2 Learn HDBT OUT Learn HDMI OUT PRESS INPUT ...

Page 20: ...dio Sources Input Breakout Output Breakout ARC L R OUT 1 In1 Breakout In2 Breakout In3 Breakout In4 Breakout In5 Breakout In6 Breakout In7 Breakout In8 Breakout Out1 Breakout Out2 Breakout Out3 Breakout Out4 Breakout Out5 Breakout Out6 Breakout Out7 Breakout Out8 Breakout L R OUT 2 L R OUT 3 L R OUT 4 L R OUT 5 L R OUT 6 L R OUT 7 L R OUT 8 SPDIF OUT 1 In1 Breakout In2 Breakout In3 Breakout In4 Br...

Page 21: ...out Press to confirm L R Output Audio Volume Control Example Set the audio volume of L R OUT 2 port Press Press to select AUDIO Setting Press to enter the tab Press to select L R OUT 2 Vol Press to enter the setting tab Press or to set the volume value Press to confirm AUDIO Setting IP Address L R OUT 2 L R OUT 2 Vol L R OUT 2 In2 Breakout AUDIO Setting IP Address L R OUT 2 L R OUT 2 Vol L R OUT 2...

Page 22: ...32 control Save the current switching routing to a preset Example Save the current switching routing to preset 2 Press Press and hold at least 3 seconds Press INPUT 2 to select Preset 2 Press to confirm Recall a saved preset Example Recall the saved preset 2 Press Press INPUT 2 to select Preset 2 Press to confirm Preset Recall Hold 3s to Store Store Preset Press Key Store Preset 2 Store Preset 2 S...

Page 23: ...ALF MUH88TP N 18 5 7 IP Address Inquiry Press Press to select IP Address Press AUDIO Setting IP Address IP Address 192 168 0 178 ...

Page 24: ...t IP settings are IP Address 192 168 0 178 Subnet Mask 255 255 255 0 Type 192 168 0 178 in the internet browser it will enter the below log in webpage Username admin Password admin Type the username and password and then click Login to enter the section for video switching Port Number 4001 ...

Page 25: ...the button on the Input 1 row and Output 1 column directs input 1 to output 1 Use the 9 numbered buttons under scene area to save and load layout presets To save a given layout first click one of the numbered buttons then click the Save button To load a previously saved layout first click one of the numbered buttons then click the Recall button ...

Page 26: ... 2 Audio Setting Audio Source Selection There are sixteen audio sources that can be selected for eight analog L R audio output ports and twenty four audio sources that can be selected for eight digital SPDIF output ports ...

Page 27: ...ALF MUH88TP N 22 L R Output Audio Volume Control Adjust L R output audio volume by the volume bar and the three buttons on the right side ...

Page 28: ...ing Enable disable video resolution down scaling function of HDMI output 1 8 ports When enabling down scaling the 4K input can be automatically down scaled to 1080p output for compatibility with 1080p display which is connected to the HDMI output port ...

Page 29: ...atically follows the HDCP version of source device Active Default If the input video has HDCP content the HDCP version of HDMI output is HDCP 1 4 for broader video solution If the input video has no HDCP content the HDMI output has no HDCP too Click Confirm to save any changes or click Cancel to cancel any changes that have been made ...

Page 30: ...rom a single output port to one or several input ports Operation 1 Select one output port 2 Select one or several input ports Press ALL to select all input ports 3 Click Confirm to save any changes or click Cancel to cancel any changes that have been made ...

Page 31: ... a built in EDID 2 Select one or several input ports Press ALL to select all input ports 3 Click Confirm to save setting Upload user defined EDID via the below steps 1 Prepare the EDID file bin on the control PC 2 Select the User defined 3 Click the box and then select the EDID file bin according to the tooltip 4 Click Apply to upload the user defined EDID and then click Confirm to save setting ...

Page 32: ...devices HDBaseT output devices and local HDMI output devices support CEC they can be controlled via the following CEC interface 1 Input Source Device Control Select one or several HDMI input source devices to be controlled and then press function buttons ...

Page 33: ...ALF MUH88TP N 28 2 HDBT Output Device Control Select one or several HDBaseT output devices to be controlled and then press the function buttons ...

Page 34: ...ALF MUH88TP N 29 3 HDMI Output Device Control Select one or several HDMI output devices to be controlled and then press the function buttons ...

Page 35: ... port which is connected to HDBaseT receiver which must have third party device attached 2 Set the baud rate 3 Typing the commands in the box to control the selected remote third party device which is connected to HDBaseT receiver If using the Hex the RS232 commands can be typed with hexadecimal value 4 Click Send to transmit RS232 command to the selected HDBaseT port ...

Page 36: ...6 Access Setting Reset the login admin and user password Lock or unlock the front panel buttons Get the GUI and firmware version Click Confirm to save any changes or click Cancel to cancel any changes that have been made ...

Page 37: ...ALF MUH88TP N 32 6 7 Interface Setting Modify title bar label LCD readout and button labels Click Confirm to save any changes or click Cancel to cancel any changes that have been made ...

Page 38: ...ALF MUH88TP N 33 6 8 Network Setting Static IP or Dynamic Host Configuration Protocol DHCP Modify the static IP Address Subnet Mask and Gateway ...

Page 39: ...d password the same as the GUI log in setting modified password will be available only after rebooting to login the configuration interface After that click Administration in the source menu to get to Upload Firmware as shown below Select the update file and click Apply button and then it will start upgrade process ...

Page 40: ...tion buttons Menu buttons ALL Select all inputs or all outputs EDID Enable one or several input sources to manually capture and learn the EDID data of output device s CLEAR Cancel the current operation if ENTER has not been pressed ENTER Confirm the desired operation Note The IR receivers which are connected to HDBaseT receivers also can receive the IR signal of the IR remote so the matrix switche...

Page 41: ... Control local input device through IR OUT port Example Switch HDMI input 3 to HDBaseT output 4 Connect an IR receiver to the IR IN port on the receiver then connect an IR emitter to the IR OUT 3 on the matrix switcher The third input source can be controlled through its corresponding IR output port The connection diagram shown as below RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5...

Page 42: ...connected HDBaseT receiver as shown in the diagram below RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L R 1 2 3 4 5 6 7 8 HDBaseT HDMI 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Tx Rx LINK HDCP Receiver Display Blu Ray Remote IR Receiver Tx Rx LINK HDCP Receiver Display Blu Ray Remote IR Receiver Tx Rx LINK HDCP Receiver Display Blu Ray Rem...

Page 43: ... 3 Connect an IR receiver to IR IN 3 port on the matrix switcher then connect an IR emitter to the IR OUT on the receiver as shown in the diagram below Tx Rx LINK HDCP Receiver Display IR Emitter RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L R 1 2 3 4 5 6 7 8 HDBaseT HDMI 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 4K Blu Ray HDMI IR HDBase...

Page 44: ...HDBaseT receiver as shown in the diagram below RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L R 1 2 3 4 5 6 7 8 HDBaseT HDMI 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Tx Rx LINK HDCP Receiver IR Emitter Tx Rx LINK HDCP Receiver IR Emitter Tx Rx LINK HDCP Receiver IR Emitter Tx Rx LINK HDCP Receiver IR Emitter 4K Blu Ray IR Receiver Display...

Page 45: ...x switcher from a local PC the 3 pin to DB9 RS232 Cable is used to connect between the matrix and PC The connection diagram is shown as below RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L R 1 2 3 4 5 6 7 8 HDBaseT HDMI 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 PC RS232 ...

Page 46: ...nt to enable or disable this control mode For example send the command RS232RCM00ON to enable the remote control mode for all HDBaseT outputs and send the command RS232RCM00OFF to disable the remote control mode for all HDBaseT outputs Please refer to the 8 3 1 System Control for more details RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 ...

Page 47: ...232 Cable then connect a third party device e g projector to the RS232 port of the determined HDBaseT receiver The remote third party device can be controlled by the local PC the connection diagram is shown below RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L R 1 2 3 4 5 6 7 8 HDBaseT HDMI 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 PC 4K Bl...

Page 48: ...S232 Cable then connect a third party device e g projector to the RS232 port of matrix switcher The local third party device can be controlled by the remote PC the connection diagram is shown as below PC Tx Rx LINK HDCP Tx Rx LINK HDCP Receiver Display RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L R 1 2 3 4 5 6 7 8 HDBaseT HDMI ...

Page 49: ...Here CommWatch exe is used as an example The icon is shown below Double click the icon to run its interface as depicted below Please set the parameters of COM number bound rate data bit stop bit and the parity bit correctly you will then be able to send commands in the command sending area Parameter configuration area Monitoring area show the commands and its feedback information Command sending a...

Page 50: ...xx xxx xx x xxx Set the GUI IP to xxx xxx xxx xxx SetGuiIP 192 168 0 176 SetGuiIP 192 168 0 176 Baudrate115200 Set the serial baud rate of matrix switcher to 115200 Set Local RS232 Baud rate Is 115200 Baudrate57600 Set the serial baud rate of matrix switcher to 57600 Set Local RS232 Baud rate Is 57600 Baudrate38400 Set the serial baud rate of matrix switcher to 38400 Set Local RS232 Baud rate Is 3...

Page 51: ...le the RS232 remote control mode for HDBT output XX that the matrix switcher can be controlled from remote PC XX 00 08 The XX 00 represents all HDBT outputs RS232RCM00ON RS232 Remote 01 Control MCU ON RS232 Remote 02 Control MCU ON RS232 Remote 08 Control MCU ON RS232RCM XX OFF Disable the RS232 remote control mode for HDBT output XX that the matrix switcher cannot be controlled from remote PC XX ...

Page 52: ... receivers position XX 00 08 The XX 00 represents all HDBT outputs IRRCM00OFF IR Remote 01 Control MCU OFF IR Remote 02 Control MCU OFF IR Remote 08 Control MCU OFF STA_IRRCM Report the IR remote control mode status IR Remote 01 Control MCU ON IR Remote 02 Control MCU ON IR Remote 08 Control MCU ON OUT XX Turn on output XX XX 00 16 The XX 00 represents all outputs XX 01 08 represents HDBT output 1...

Page 53: ...N Y N Y STA_OUT Report the connection status of all HDMI and HDBT outputs OUT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 LINK N N N Y N N N N N N N Y N N N N 8 3 2 Signal Switching Command Description Command Example and Response IRFVON Enable the IR switching to follow the video switching IR Follow Video ON IRFVOFF Disable the IR switching to follow the video switching IR Follow Video OFF OUT XX YY S...

Page 54: ...ch to Remote 02 IR IN Local 08 IR Out Switch to Remote 04 IR IN PresetSave XX Store the current switching status to present XX XX 01 09 PresetSave01 Preset 01 Save Success Preset 01 Sta Out 01 In 01 Out 02 In 02 Out 08 In 08 PresetRecall XX Recall present XX XX 01 09 PresetRecall02 Preset 02 Recall Output 01 Switch to in 02 Local 02 IR Out Switch to Remote 01 IR IN Output 02 Switch to in 02 Local ...

Page 55: ...3 Breakout 15 Out7 Breakout 04 In4 Breakout 16 Out8 Breakout 05 In5 Breakout 17 Out1 ARC 06 In6 Breakout 18 Out2 ARC 07 In7 Breakout 19 Out3 ARC 08 In8 Breakout 20 Out4 ARC 09 Out1 Breakout 21 Out5 ARC 10 Out2 Breakout 22 Out6 ARC 11 Out3 Breakout 23 Out7 ARC 12 Out4 Breakout 24 Out8 ARC SPDIF01 04 SPDIF Out 01 Switch to Video In 04 STA_SPDIF Report SPDIF audio status SPDIF Out 01 Switch to Video ...

Page 56: ... XX XX 00 08 The XX 00 represents all L R audio outputs YY 01 16 YY Audio Source YY Audio Source 01 In1 Breakout 09 Out1 Breakout 02 In2 Breakout 10 Out2 Breakout 03 In3 Breakout 11 Out3 Breakout 04 In4 Breakout 12 Out4 Breakout 05 In5 Breakout 13 Out5 Breakout 06 In6 Breakout 14 Out6 Breakout 07 In7 Breakout 15 Out7 Breakout 08 In8 Breakout 16 Out8 Breakout ANALOG01 04 Analog Out 01 Switch to Vid...

Page 57: ...all outputs XX 01 08 represents HDBT output 1 8 XX 09 16 represents HDMI output 1 8 HDCP00pAS OUT 01 HDCP PASSIVE OUT 02 HDCP PASSIVE OUT 15 HDCP PASSIVE OUT 16 HDCP PASSIVE HDCP XX BYP Set the HDCP mode of output XX to Active If the input video has HDCP content the HDCP version of HDMI output is HDCP 1 4 for broader video solution If the input video has no HDCP content the HDMI output has no HDCP...

Page 58: ...6 9600bps Input XX User Define EDID Upgrade OK By RS232 Or GUI EDID XX YY The input XX recall the embedded EDID YY XX 00 08 The 00 represents all inputs YY 01 07 YY EDID 01 1080p 2CH 02 1080p MultiCH 03 4K 30Hz HDR 2CH 04 4K 30Hz HDR MultiCH 05 4K 60Hz HDR 2CH 06 4K 60Hz HDR MultiCH 07 User defined EDID EDID 03 01 Input 03 EDID Upgrade OK By 01 Internal EDID EDIDGOUT XX Report the EDID data from o...

Page 59: ... the baud rate is 115200 The YY 00 represents all HDBT outputs The YY 01 08 represents the HDBT output 1 8 3 01 123456 Send the ASCII command 123456 to the far end third party device whose baud rate is 9600 The third party device is connected to the far end HDBaseT receiver of connecting the HDBT output 1 port CMDON X YY x xx When power on the matrix switcher automatically send ASCII command xxx t...

Page 60: ...er off the matrix switcher automatically send ASCII command 123456 to the far end third party device The third party device is connected to the far end HDBaseT receiver of connecting the HDBT output 1 port 8 3 7 CEC Control If the input sources HDBaseT output devices and local HDMI output devices supports CEC they can be controlled by sending the following command instead of IR remote CEC I O AA B...

Page 61: ...9 CEC Input 03 Send Success CECI AA BB CC 0A Enter main menu CECI0304440A CEC Input 03 Send Success CECI AA BB CC 0D Exit menu CECI0204440D CEC Input 02 Send Success CECI AA BB CC 6D Power on CECI0204446D CEC Input 02 Send Success CECI AA BB CC 6C Power off CECI0204446C CEC Input 02 Send Success Control the output display device Command Description Command Example and Response CECO AA BB CC 41 Vol...

Page 62: ...U disk a file named of READY TXT should be shown 5 Directly copy one of two upgrade files e g 08010000 APP to the BOOTDISK U disk 6 Reopen the U disk to check the filename READY TXT If it automatically becomes SUCCESS TXT the firmware was updated successfully if not the firmware updating failed The name of upgrade file should be confirmed again and then follow the above steps to re update 7 Repeat...

Page 63: ...iver PWR IR 1 2 3 4 5 6 7 8 INPUT UP MENU 1 2 3 4 5 6 7 8 DOWN BACK PRESET RS232 Tx Rx FW IR EYE TCP IP 1 2 3 4 5 6 7 8 ALL IN 1 2 3 4 5 6 7 8 ALL OUT Tx Rx 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L R 1 2 3 4 5 6 7 8 HDBaseT HDMI 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 436 6 mm 88 0 mm 140 mm 19 5 mm 84 mm ...

Page 64: ...red EDID management does not work normally The HDMI cable is damaged at the output end Change for another HDMI cable which is in good working condition Static becomes stronger when connecting the video connectors Bad grounding Check the grounding and ensure it is well connected Cannot control the device by control device e g a PC through RS232 port Incorrect RS232 communication parameters Type in ...

Page 65: ...nty service 2 What the warranty does not cover servicing available for a fee Warranty expiration Factory applied serial number has been altered or removed from the product Damage deterioration or malfunction caused by Normal wear and tear Use of supplies or parts not meeting product specifications No certificate or invoice as the proof of warranty The product model showed on the warranty card does...

Page 66: ...warranty does not cover equipment enclosures cables or accessories used in conjunction with this product This limited warranty does not cover the cost of normal maintenance Failure of the product due to insufficient or improper maintenance is not covered 1 4 The Company does not warrant that the product covered hereby including without limitation the technology and or integrated circuit s included...

Page 67: ... product must be insured during shipment with the insurance and shipping charges prepaid by the Customer If this product is returned uninsured the Customer assumes all risks of loss or damage during shipment The Company will not be responsible for any costs related to the removal or reinstallation of this product from or into any installation The Company will not be responsible for any costs relat...

Page 68: ...ngly the Customer may not reject the goods and the Company shall have no liability and the Customer shall pay the price as if the goods had been delivered in accordance with the Agreement 1 17 THE MAXIMUM LIABILITY OF THE COMPANY UNDER THIS LIMITED WARRANTY SHALL NOT EXCEED THE ACTUAL PURCHASE PRICE PAID FOR THE PRODUCT ...

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