HDMI-816 RS-232 and IR switch command

SM-UHO-8P8-PORT HDMI KVM SWITCH WITH USB 2.0 SHARING and OSDACCESS AND CONTROL UP TO 8 HDMI COMPUTERS FROM A SINGLE USB KEYBOARD/MOUSE AND MONITOR through OSD FEATURES APPLICATIONS• Supports all major Operating Systems like Windows, Mac, Linux, Sun, Unix, DOS, etc.• 4K Ultra-HD resolution - supports up to 3840 x 2160 @ 30Hz• Supports DVI-D Single Link up to 1920 x 1080 @ 60 Hz • Simple OSD switching controls• Zero pixel loss with TMDS signal correction• Supports USB keyboard and mouse• Supports additional USB 2.0 devices like printers, scanners, web cameras and more• Flash upgradeable firmware• Stereo Audio support• Front panel keys for manual port selection• Hot-key commands for quick port selection• RS-232 for remote control• Independent (asynchronous) switching of KVM and peripheral USB/audio ports. Users can listen to audio from one computer while working on a different computer, orscan a document and save it on another computer• Complete keyboard emulation for error free booting • Server Collocation• Digital Signage• Education• Airports• Dealer Rooms• Control Rooms• Audio/Visual Presentations • Shopping Centers• Hotels/ResortsDesigned and Manufactured in the USAThe SM-UHO-8P is a dedicated multi-platform KVM Switch capable of managing up to 8 different computers through a single monitor, USB keyboard and mouse, a set of speakers and USB devices like printers, memory devices, scanners, etc.The SM-UHO-8P supports resolutions of up to 3840 x 2160 @ 30 Hz with zero pixel loss from TMDS signal correction.OVERVIEWThe main function of this KVM Switch is to centralize the access of several computer into a single,comprehensive KVM Station. Its USB 2.0 functionality support allows users at the console to access USBdevices that would otherwise be unavailable on conventional KVM Switches. For example, it allows the use of a flash memory drive or camera without having to plug it directly into the remote computer. The SM-UHO-8P is a perfect solution for the medical or industrial field where it may not be practical or safe to have on or more CPUs in the general vicinity.APPLICATION DIAGRAMFLEXIBLE CONTROLRS-232Any external device or program supporting RS-232 can control the SM-UHO-8P. The SM-UHO-8P uses a very simple protocol, enabling easy integration with the RS-232 control B/KEYBOARDHot keys enable the user to switch and control all the different functions of the KVM SwitchFLEXIBLE SHARINGSimple OperationINDEPENDENT SIMULTANEOUS DEVICE SELECTIONFlexibility is key with the SM-UHO-8P. It enables the use of a USB keyboard and mouse on one computer while other USB peripherals such as speakers, scanners and printers are connected to other computersources. The SM-UHO-8P maintains the ability to switch all connected devices to any one of the computer sources as with any other KVM Switch in the market.Switching between the display modes is simple: Use the buttons on the front panel, the programmable keyboard hotkeys, RS-232 commands or use the built-in on screen display (OSD). The OSD is accessible at the press of a button, and features controls for all of the SM-UHO-8P’s functions. The SM-UHO-8P is easily programmable through the setup function of the OSD.SM-UHO-8P BackSM-UHO-8P FrontScreenshots of the SM-UHO-8P’s OSDtechnical specificationsTel: (800) AVI-2131 (702) 800-00052455 W Cheyenne Ave, Suite 112North Las Vegas, NV 89032。

11675 Ridgeline Drive Colorado Springs, CO 80918Rev 180823Phone: 719-260-0061Toll-Free: 800-530-8998Fax: 719-260-0075DL-HDM44A-H2 Quick Install GuideThis guide is for quick installation only. For complete owners manual go to or use a QR reader to access the manual via QR code below.Scan QR Code with your Smart-phone or TabletDL-HDM44A-H2 Quick Guide2The DigitaLinx DL-HDM44A-H2 is a four input by four output HDMI 2.0 matrix switcher with HDCP 2.2 support and capable of handling resolutions up 4K@60Hz 4:4:4 / 8 bit color with static and dynamic HDR output support for each channel. The matrix features advanced independent EDID management control for each HDMI input as well as an Easy EDID analyzer. The analog and digital audio outputs on the DL-HDM44A-H2 can be set to follow the HDMI video route or can be independently routed either by API or web control interface. Built in re-clocking circuitry ensures the switcher is backwards compatible with sources with older HDMI version chip sets.The DL-HDM44A-H2 can be controlled via front panel buttons, front panel IR, external IR, remote IR, RS232, and Ethernet. The matrix includes a simple IR remote control to allow IR switching. The matrix also features a full command set for RS232 and Ethernet control with third party control systems, plus control via web user interface.Product OverviewPackage Contents•DL-HDM44A-H2 Matrix Switcher •Quick Install Guide •(1) Matrix IR Remote •(1) IR Receiver (38KHz)•(1) AC power adapter with US, UK, EU and AU power plugs •(4) Phoenix Male Connector (3.5mm, 3 Pins)• (2) Rack mounting clips with mounting screwsDL-HDM44A-H2 Quick Guide3Front Panel View1. OUTPUT CHANNEL INDICATOR - Indicates input for output port 1-42. IR - Receives signals from IR remote3. INPUT 1-4 - Input 1-4 selection buttons4. OUTPUT 1-4 - Output 1-4 selection buttons5. CLEAR - Clear button, clears the selection operation6. TAKE - Take button, implements input selection7. STORE - Store button, tores the matrix routes to preset8. RECALL - Recall button, loads the matrix routes from preset9. POWER SWITCH - Power switch for on/off control of matrixDL-HDM44A-H2 Quick Guide4Rear Panel View1. AC - AC power cord input2. HDMI IN (1-4) - HDMI input ports for connections to HDMI video sources3. HDMI IN (1-4) - HDMI output ports for connections to displays4. IR EXT. - 3.5mm IR input port for connection to IR extension cable5. EDID - EDID switch for EDID management6. FIRMWARE - USB port firmware updates7. LAN - RJ45 port for LAN connection to network or control system for telnet control8. RS232 - DB9 port for connection to control system for serial control9. AUDIO OUT - Audio de-embedded outputs for 1-4; phoenix for analog 2 channel audio and RCA for digital S/PDIF multichannelDL-HDM44A-H2 Quick Guide5Connectivity Instructions1. Verify all components included with the switcher are present before installation.2. If the switcher is going to be permanently mounted in a rack, attach the supplied rack ears to the sides of the DL-HDM44A-H2 matrix.Note: The matrix requires one rack unit (1 RU) of space. It is recommended that you leave an empty rack space above and below the DL-HDM44A-H2 for additional cooling.3. Turn off power and disconnect the audio/video equipment by following the manufacturer’s instructions.4. Connect the source devices to the HDMI inputs using HDMI cables that are less than or equal to 1.5 meters in length for 4k/60Hz signals. For source devices that are further away, it is highly recommended to install an extender such as the Digitalinx DL-HD70, DL-HDE100 or DL-HD2100.5. Connect the display devices to HDMI outputs using HDMI cables that are less than or equal to 1.5 meters in length for 4k/60Hz signals. For display devices that are further away, it is highly recommended to install an extender such as the Digitalinx DL-HD70, DL-HDE100 or DL-HD2100.6. If IR extension is required, connect the TRS 3.5 mm plug IR RX to the matrix IR EXT port, ensuring the IR receiver eye is placed in clear view of the handset used to control.7. Insert the matrix power supply included and switch on power located on the front panel. Check that the front panel LED screen is on to indicate the matrix is ready for use.8. Power on attached audio/video devices.9. Switch between sources and displays using the matrix front panel buttons, IR remote control, serial RS232, or LAN. To set a route using the front panel of the DL-HDM44A-H2, press the desired Input button (Source) and desired Output button (Display), then press Take.DL-HDM44A-H2 Quick Guide6Cabling Wiring RequirementsEthernet ControlThe DL-HDM44A-H2 may be controlled via Ethernet through a web browser interface.The TCP/IP port requires a standard straight-through Category 5 or greater cable with the TIA/EIA-568B crimp pattern for optimal operation.The default settings for the TCP/IP port are:IP address: 192.168.0.178TIA/EIA-568BOr n e/Wh te Or n e Green/Wh te Blue Blue/Wh te Green Brown/Wh te Brown P n 1P n 2P n 3P n 4P n 5P n 6P n 7P n 8Connect the Ethernet cable between to the matrix and a router with a straight-through cable or between the matrix and a computer with a crossover cable.RS232 ControlThe RS232 connection on the matrix is female DB9. User can use a USB to UART cable or a direct serial cable for matrix control. See below for control system configuration.• 9600 baud • 8 Data Bits • 1 Stop Bit •Parity = noneDL-HDM44A-H2 Quick Guide7Technical SpecificationsInput/Output Connections HDMI InputsFour (4) HDMI Type A Receptacle HDMI OutputsFour (4) HDMI Type A Receptacle IROne (1) 3.5mm TRS TCP/IPOne (1) 8P8C Port (Shielded RJ45 Female)RS232One (1) DB9 Port Female PowerOne (1) IEC C14Audio - Four (4) Analog L/R audio outputs, 3-Pin 3.5mm Phoenix connectors - Four (4) Digital S/PDIF audio outputs, RCA connectorsSupported Audio, Video, and Embedded Control Video Resolutions Up to 4K@60Hz 4:4:4 8 bit Color Depth: 1080p 48bit / 4K 24bitMaximum Passive HDMI Cable Distance 1.5m for 4k60 signalsVideo Compliance HDMI 2.0b and HDCP 2.2Embedded Audio Up to PCM 8 channel, Dolby Digital TrueHD, and DTS-HD Master AudioDe-embedded Audio Analog L/R Out: PCM 2.0Digital RCA S/PDIF Out: Up to Dolby 5.1, DTS 5.1Device Control Parameters IR Carrier Frequency Range38kHz at 5 volts Ethernet100BaseT RS232 Baud Rate9600 baud Chassis and Environmental EnclosurePainted Aluminum Dimensions (H x W x D)43.5 mm x 440 mm x 300 mm (1.71 in x 17.32 in x 11.81 in) – 1 RU Shipping Weight4.22kg (9.30 lbs.)Operating Temperature0° to +45° C (+32° to +113° F) Operating Humidity10% to 90%, Non-condensing Storage Temperature-20° to +70° C ( -4° to +140° F)Storage Humidity10% to 90%, Non-condensing Power, ESD, and Regulatory Power Supply100V-240VAC / 50-60 Hz Power Consumption60W (Max.)ESD Protection8kV air, 4kV contact Product RegulatoryFCC, CE, RoHS Other Standard Warranty5 years Diagnostic IndicatorsSystem LCD Included Accessories Quick Install Guide, IR Remote, IR Receiver, Rack Mounting Ears with Screws, (1) AC power adapter with US, UK, EU and AU power plugsDistances and picture quality may be affected by cable grade, cable quality, source and destination equipment, RF and electrical interference, and cable patches.Thank you for your purchase.For Technical Support please call our tollfree number at 800-530-8998 or email us at**********************Digitalinx is a brand of:11675 Ridgeline DriveColorado Springs, Colorado80921 USAPhone: 719-260-0061Fax: 719-260-0075Toll-Free: 800-530-8998。

User ManualA tlonA8 Input and 2 Output HD Video Scaler with 2 Matrix OutputsAT-PROHD82M1. Introduction (3)2. Package Contents (3)3. Features (4)4. Applications (4)5. Specification (4)6. Panel Description (5)6.1. Front Panel (5)6.2. Rear Panel (5)7. Remote Control (7)8. Installation (8)9. RS 232 & RS-485 Serial Interface (8)10. RS-232 Serial Commands (9)10.1. Protocol Commands (9)10.2. Front Panel Lock (10)10.3. Unit Reset (10)11. Atlona Product Registration (10)12. Safety Information (11)13. Warranty (12)Atlona Technologies AT-PROHD82M has big switching power in a compact 1U size. AT-PROHD82M is a Multi-Video Matrix Switcher featuring 8 inputs and 2 outputs; each having both HDMI and VGA connections. Both outputs are matrix and can display signals from any of the 8 inputs. This allows you to send audio and video signals across multiple displays and is great for multi-room applications. Be able to display a presentation from a computer on one display while video conferencing with a client on another at the same time; the possibilities and applications are endless. The AT-PROHD82M scales the outgoing video signal on both the HDMI and VGA outputs. The HDMI outputs are capable of displaying 720p and 1080p. The VGA outputs can display resolutions from SVGA 800x600 to WUXGA 1920x1200. The AT-PROHD82M is also an auto signal sensing switcher. Once a new device powers on, the AT-PROHD82M will automatically select that source and display it on the selected output device. It will also take the analog stereo audio from any of the inputs and send it out on the HDMI outputs. Take control with the On Screen Display, audio volume adjustment for each input, front IR receiver, two rear IR extensions, RS-232 and RS-485 for third party control systems.The 8 inputs include:2 x Composite Video/S-Video + Stereo Audio2 x Component Video + Stereo Audio2 x VGA + Stereo Audio2 x HDMIThe 2 matrix include:2 x VGA + Stereo Audio2 x Digital Audio S/PDIF2 x HDMIThe AT-PROHD82M will automatically detect incoming TV signals in these formats:NTSC 3.58, NTSC-EIAJ, NTSC 4.43PAL, PALM, PAL-N, PAL-COMB-N, PAL-60SECAMThe AT-PROHD82M HDMI inputs support all resolutions: 480i/p, 720p or 1080i/p.PC resolutions up to 1920x1200 are ideal for high resolution projectors, LCD and Plasma televisions and other HDTV applications.Controlling the AT-PROHD82M is provided by front panel buttons with LED indicators, supplied IR remote con-trol or RS-232. The RS-232 connection is designed to interface with third party control systems and programs.• Atlona Technologies AT-PROHD82M multi source HD video scaler with matrix outputs• IR Remote Control• 12V DC/3A Universal Power supply 110/240 V• Instruction Manual• RS-232 cable• 19” rack earsVideo Scaling Outputs2x HDMI (Additional S/PDIF Digital Audio Output for each)2x VGA via HD-15 Female connector (Audio: 2x 3.5mm connectors)Video Input Signals*TV StandardsNTSC-M 3.58, NTSC-J 4.43, PAL-B-D-I-G-H-K, PAL-M, PAL-N COMB-N, SECAM (Im-pedance 75 ohms)Composite Video 2x RCA connectorsS-Video (Y/C)2x 4 pin Mini-Din Female connectors Component Video (YPrPb)2x (3x RCA connectors)PC-VGA (RGBHV)2x HD-15 Female connectorsHDMIDigital Video, Digital Audio (PCM), 2x HDMI connectorsInput sources1 &2 HDMI,3 &4 AV,5 &6 Component Video/Audio,7 &8 VGA VGA output resolutions SVGA, XGA, SXGA, WXGA, WSGA+, WUXGA Video bandwidth 400MHz, (-3 dB)Audio bandwidth60MHz, (-3 dB)Audio Frequency Response 20Hz~20KHzSafety Approvals CE, FCC and RoHS (2002/95/EC)Dimensions (LWH)19” x 7.87” x 1.75” (482mm x 200mm x 44mm), 1U height Power Supply12V DC/3A* Composite, S-Video and Component inputs paired with analog audio input (RCA) VGA inputs paired with analog audio input (3.5mm)• The AT-PROHD82M is an 8 input and 2 output matrix switcher and scaler• Any of the 8 inputs with stereo audio can simultaneously route to any output; and the same input can route to all outputs or any other combination• Multi-Video input signals include 2 x Composite, 2 x S-Video, 2 x Component, 2 x VGA and 2 x HDMI • Composite, S-Video, Component and VGA are paired with stereo audio inputs • Outputs include 2 x VGA + Stereo Audio and 2 x HDMI• Signal sensing across all inputs automatically detects and changes input • Direct video input selection by front panel buttons with LED readout• Direct VGA output resolution selection. VGA resolution up to 1920x1200• Stereo Audio volume adjustment on front panel• OSD (On Screen Display) for menu, color, resolution and input source selection • HDMI and HDCP compliant• Supports RS-232 interface control driver software and third party control systems• IR transceiver on front panel for IR remote control (included). External IR port on the rear panel supports extended distances up to 1,000 ft.• 19” rack mount included, 1U unit heightDrive 2 HDMI enabled HDTV’s and/or 2 displays via VGA with high resolution video and stereo audio from up to 8 different sources and scale each signal up to 1080p or 1920x1200.1) POWER SWITCHThe power switch turns the unit on and off. The build in LED will illuminate red to indicate that the switcher is ON and receiving power.2) INPUT 1-8 SOURCE DISPLAYInput sources 1-8 LED’s illuminate green to indicate that a video source is present on that input.3) 2x OUTPUT SOURCE SELECT BUTTONSA separate select button for Output 1 and Output 2 are provided for each destination. Selectable sources are: 1-HDMI, 2-HDMI, 3-CV/SV, 4-CV/SV, 5-YPbPr, 6-YPbPr, 7-VGA, 8-VGA4) HDMI & VGA RESOLUTIONS DISPLAYLED displays resolution for HDMI and VGA outputs. VGA will output resolutions of: SVGA (800x600), XGA (1024x768), SXGA (1280x1024), WXGA (1366x768), WSXGA (1680x1050) and WUXGA (1920x1200). HDMI will output 720p and 1080p.5) RESOLUTION SELECT BUTTONSSelect separate output resolutions for Output 1 and 2.6) SET / OSD BUTTONSSelect the On Screen Display for Output 1 and 2.7) IR SENSORThe IR sensor received IR commands from the supplied remote control.8) RS-485 LED DISPLAYRS-485 LED illuminates when RS-485 is present.9) OSD CONTROLNavigate the On Screen Display for both output screens.10) OUTPUT AUDIO-1 ADJUSTAdjust Output-1 audio level via LED display 11) OUTPUT AUDIO-2 ADJUSTAdjust Output-2 audio level via LED display1. Front Panel11110924563782. Rear Panel123451011121614136791581) DIGITAL AUDIO OUTPUTSDigital audio output for both Output-1 and Output-2 with RCA connector is provided for each destination output. These signals correspond to the HDMI outputs for Output-1 and Output-2 only.2) HDMI OUTPUTSSeparate HDMI ports for Output-1 and Output-2 are provided for each output destination. These will carry sig-nals converted from Composite/S-Video, Component (YPbPr), VGA and HDMI.3) STEREO AUDIO OUTPUTSStereo audio output for both Output-1 and Output-2 with 3.5mm port is provided for each destination output. These signals correspond to the VGA outputs for Output-1 and Output-2 only.4) VGA OUTPUTSSeparate VGA (RGBHV) ports for Output-1 and Output-2 with 2x HD-15F female connectors are provided for each output destination. These will carry signals converted from Composite/S-Video, Component (YPbPr), VGA and HDMI.5) INPUT 7 & 8 AUDIO INPUTSInput 7 is a stereo analog audio RCA connector (AR/AL*) for Input 7 VGA.Input 8 is a stereo analog audio RCA connector (AR/AL*) for Input 8 VGA.* Analog Right/Analog Left6) INPUT 7 & 8 VGA INPUTSBoth Input 7 and Input 8 is a VGA (RGBHV) input with HD-15P connector.7) INPUT 5 & 6 AUDIO INPUTSInput 5 is a stereo analog audio RCA connector (AR/AL) for Input 5 Component video.Input 6 is a stereo analog audio RCA connector (AR/AL) for Input 6 Component video.8) INPUT 5 & 6 COMPONENT VIDEO INPUTSBoth Input 5 and Input 6 is a Component (YPbPR) input with RCA connectors.9) INPUT 3 & 4 AUDIO INPUTSInput 3 is a stereo analog audio RCA connector (AR/AL) for Input 3 Composite or S-Video.Input 4 is a stereo analog audio RCA connector (AR/AL) for Input 4 Composite or S-Video.10) INPUT 3 & 4 COMPOSITE INPUTSBoth Input 3 and Input 4 is a Composite Video input with RCA connector.11) INPUT 3 & 4 S-VIDEO INPUTSBoth Input 3 and Input 4 is a S-Video (Y/C) input with 4 pin Mini-Din connector.12) INPUT 1 & 2 HDMI INPUTSBoth Input 1 and Input 2 is a HDMI (Digital) input that is HDCP compliant.13) RS-485 CONTROLRS-485 control port to allow for interfacing to a PC or third party control system.14) RS-232 CONTROLRS-232 control port to allow for interfacing to a PC or third party control system.15) IR EXTENDER CONTROLSeparate IR Extender ports for Output-1 and Output-2.IR EXT. 1 is for Output-1IR EXT. 2 is for Output-216) DC POWER INLETThe AT-PROHD82M is fitted with a DC power plug pack input connector. Please ensure that the plug pack used is of an approved type and is of sufficient current carrying capacity with the correct voltage and connector polarity. 12V DC power supply 3A Max.1) POWER ONTurns unit ON with discrete command 2) POWER OFFTurns unit OFF with discrete command 3) OUTPUT-1 RESLUTION SET / OSDSetup the Output-1 resolutions or manual OSD 4) OUTPUT-2 RESOLUTION SET / OSDSetup the Output-2 resolutions or manual OSD5) SELECT VGA OUTPUT RESOLUTIONSSelect VGA output resolutions as following: SVGA 800x600, XGA 1024x768, SXGA 1280x1024, WXGA 1366x768, WSXGA+ 1680x1050, MAX WUXGA 1920x12006) SELECT HDMI OUTPUT RESOLUTIONS Select HDMI output resolutions as 720p or 1080p 7) MANUAL OSDOSD navigation buttons to setup or adjust settings 8) AUDIO VALUE ADJUSTMENT Volume Up and Down adjustment9) SELECT OUTPUT-1 SOURCESInputs 1-8 source selections to be displayed from Output-110) SELECT OUTPUT-2 SOURCESInputs 1-8 source selections to be displayed from Output-2Before making any connections to the AT-PROHD82M, observe the following:• Ensure the main voltage supply matches the label on the supplied power plug (+/- 10%)• Ensure that the power switch is OFF• Ensure that all system grounds are connected to a common point • Connect all audio/video sources and destination equipment• Power up all source and destination audio/video sources• For each destination output, select the appropriate input source by using the front panel input 1-8 select buttons, the supplied IR remote control or through the RS-232/RS-485 serial communications port • Upon power up, the AT-PROHD82M will return to its last used setting before powering downRS-232 & RS-485 SERIAL INTERFACE CONNECTS A PC OR THIRD PARTY CONTROL SYTEMPinRS-232Definition 1-Not used 2Tx Transmitter 3Rx Receiver 4-Not used 5GND Ground 6-Not used 7-Not used 8-Not used 9-Not usedPin RS-485Definition 1-Not used 2A Non-inverting 3B Inverting 4-Not used 5GND Ground 6-Not used 7-Not used 8-Not used 9-Not used1569Connect all source equipment such as HD set top boxes, BluRay & DVD players, VCR, game system, digital media player or computer to any of the 8 inputs on the AT-PROHD82M. Connect the destination displays/tel-evisions to any of the 2 outputs using HDMI or VGA. Make all connections to source equipment and displays before connecting the power supply and powering the unit on.INPUT CONNECTIONS 1. HDMI 2. HDMI3. S-Video + Audio or Composite Video + Audio Output dependent on last source used4. S-Video + Audio or Composite Video + Audio Output dependent on last source used5. Component Video (YPbPr) + Audio Supports all resolutions: 480i, 480p, 720p, 1080i and 1080p6. Component Video (YPbPr) + Audio Supports all resolutions: 480i, 480p, 720p, 1080i and 1080p7. VGA + Audio Supported resolutions: SVGA, XGA, SXGA, WXGA, WSXGA+ and WUXGA8. VGA + Audio Supported resolutions: SVGA, XGA, SXGA, WXGA, WSXGA+ and WUXGA OUTPUT CONNECTIONS1. HDMI – HDMI output with digital video and digital audioDigital Audio S/PDIF – Digital Audio (PCM) from HDMI input sources VGA + Audio – Output resolution scaling to WUXGA (1920x1200)2. HDMI – HDMI output with digital video and digital audioDigital Audio S/PDIF – Digital Audio (PCM) from HDMI input sources VGA + Audio – Output resolution scaling to WUXGA (1920x1200)RS-485 SERIAL INTERFACERS-232 SERIAL INTERFACERS232The Atlona AT-PROHD82M switcher can be controlled via the RS-232 serial control port to allow for interfacing to a PC, or similar third party control system.The serial communication parameters are 9600 baud, 8 bit no parity and 1 stop bit. This is often referred toas 9600 8N1. When the unit recognizes a complete command it will perform the requested action. There is no delimiter character required.The unit does not send out a message when a value is changed from the front panel or by IR control. If the switcher needs to be controlled in addition to the RS-232 control, you should regularly verify the unit’s status to ensure the control system accurately reflects the current settings.1. Protocol CommandsTo switch Inputs to OutputsSBI0XO0Y – Where X is ,QSXW Number (1-8) and Y is 2XWSXW Number (1-2)Unit will respond with:SBUD0XOY – Where X is Output Number (1-2) and Y is Input Number (1-8)Example: Send Input 7 to Output 2SBI07O02 – Sending CommandSBUD07O2 – Would be feedback command which switcher will send back to the control system to confirm the input change. Command received.Note: Turning the unit System Power Off over RS-232 will extinguish the LED channel display leaving only the Power Switch LED on. The Video and Audio outputs will also mute. While the unit is turned off by RS0-232 it will continue to accept and act upon switching commands. For example, if the unit is in the off mode (via RS-232) and you send a command to switch an input to an output, that route will complete and the video and audio will now appear on that channel only. The front panel LED channel display for that particular output will also show the input selected (for that single output channel only).The remaining LED’s will remain off and video and audio outputs muted. The unit will still return statusand change messages in response to commands sent while in Power Off state. A hard reset command (SBALLRST) will return the unit to normal operation and also unlock the front panel.Power OFF Command: SBSYSMOFPower ON Command: SBSYSMONUnit will respond with:Unit is in Standby mode: SBALOFAKUnit is no longer in Standby mode: SBALONAKExample: Put unit in Standby (Soft Power) SBSYSMOFSwitcher will have feedback with SBALOFAKATLONA PRODUCT REGISTRATIONThank you for purchasing this Atlona product — we hope you’ll enjoy it.We also hope that you’ll take a few moments to register your new purchase. Registration creates an ownership record if your product is lost or stolen and helps ensure you’ll receive notification of performance issues and firmware updates.At Atlona, we respect and protect your privacy and assure you that your registration information is completely secure. Of course, Atlona product registration is totally voluntary and failure to register will not diminish your limited war-ranty rights.To register go to /registration2. Front Panel LockNote: Hard resetting the unit will unlock the Front Panel controls.Lock Front Panel: SBSYSMLK – When locked, change can only be made via RS-232Unlock Front Panel: SBSYSMUKUnit will respond with: SBSYSLOK – Front panel has been locked SBSYSULK – Front Panel has been unlocked 3. Unit ResetSBALLRST – Reset every output to Input 1Unit will respond with: SBRSTACK - Unit has reset each Output to Input 1Example: Reset all Outputs to Input 1: SBALLRST Switcher will have feedback with: SBRSTACKSBPVOLRD dd xxxxxS Check Volume onselect output"dd" is the selected output channel. SBPVOLW vvv DddxxS Set output volume"dd" is the selected output channel. "vvv ” is the volume from 001~010SBPVOLUMER vvv OKS Response the volume is OK. "vvv" volumeSBPVOLUMERxxxNGS Response the volume is NG. SBPVOLUMESETOKxS Response the setting is OK. SBPVOLUMESETNGxSResponse the setting is NG.SafeguardsTo reduce the risk of electric shock, do not expose this product to rain or moisture.If the wall plug does not fit into your local power socket, hire an electrician to replace your obsolete socket.Do not modify the wall plug.Doing so will void the warranty and safety features.This equipment should be installed near the socket outlet and the device shouldbe easily accessible in case it requires disconnection.PrecautionsFCC Regulations state that any unauthorized changes or modifications to this equipment not expressly approved by the manufacturer could void theuser’s authority to operate this equipment.Operate this product using only the included external power supply. Use of other power supplies could impair performance, damage the product or cause fires.In the event of an electrostatic discharge, this device may automatically turn off. If this occurs, unplug the device, and plug it back in.Protect and route power cords so they will not be stepped on or pinched by anything placed on or against them. Be especially careful of plug-ins, or cord exit points from this product. Avoid excessive humidity, sudden temperature changes or temperature extremes.Keep this product away from wet locations such as bathtubs, sinks, laundries, wet basements and swimming pools.Use only accessories recommended by ATLONA to avoid fire, shock or other hazards.Unplug the product before cleaning. Usea damp cloth for cleaning. Do not use cleaning fluid or aerosols, which could enter the unit and cause damage, fire or electrical shock. Some substances may also mar the finish of the product.Never open or remove unit panels or make any adjustments not described in this manual. Attempting to do so could expose you to dangerous electrical shock or other hazards. It may also cause damage to your AT-PROHD82M. Opening the product will void the warranty.Do not attempt to service the unit. Instead disconnect it and contact your Authorized ATLONA reseller or contact ATLONA directly.1. LIMITED WARRANTYAtlona Technologies warrants that (a) its products (the “Product”) will perform substantially in accordance with the ac-companying written materials for a period of 3 YEARS from the date of receipt and (b) that the Product will be free from defects in materials and workmanship under normal use and service for a period of 3 years. In the event applicable law imposes any implied warranties, the implied warranty period is limited to 3 years from the date of receipt. Some jurisdic-tions do not allow such limitations on duration of an implied warranty, so the above limitation may not apply to Customer.2. CUSTOMER REMEDIESAtlona Technologies and its suppliers’ entire liability and Customer’s exclusive remedy shall be, at Atlona Technologies’ option, either return of the price paid for the Product, or repair or replacement of the Product that does not meet this Limited Warranty and which is returned to Atlona Technologies with a copy of Customer’s receipt. This Limited Warranty is void if failure of the Product has resulted from accident, abuse, or misapplication. Any replacement Product will be war-ranted for the remainder of the original warranty period or 3 year, whichever is longer.3. NO OTHER WARRANTIESTO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, ATLONA TECHNOLOGIES AND ITS SUPPLIERS DISCLAIM ALL OTHER WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO IM-PLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WITH REGARD TO THE PRODUCT AND ANY RELATED WRITTEN MATERIALS. THIS LIMITED WARRANTY GIVES CUSTOMER SPE-CIFIC LEGAL RIGHTS. CUSTOMER MAY HAVE OTHER RIGHTS DEPENDING ON THE JURISDICTION.4. NO LIABILITY FOR DAMAGESTO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL ATLONA TECHNOLOGIES OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER (INCLUDING WITHOUT LIMITATION, SPECIAL, IN-CIDENTAL, CONSEQUENTIAL, OR INDIRECT DAMAGES FOR PERSONAL INJURY, LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THIS PRODUCT, EVEN IF ATLONA TECHNOLOGIES HAS BEEN AD-VISED OF THE POSSIBILITY OF SUCH DAMAGES. IN ANY CASE, ATLONA TECHNOLOGIES’ AND ITS SUPPLIERS’ ENTIRE LIABILITY UNDER ANY PROVISION OF THIS AGREEMENT SHALL BE LIMITED TO THE AMOUNT ACTU-ALLY PAID BY YOU FOR THE PRODUCT. BECAUSE SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, THE ABOVE LIMITATION MAY NOT APPLY TO YOU.。

A tlonA8x8 HDMI over CAT5 Matrix with IR Pass-throughAT-HD88M-SR1. Introduction (1)2. Features (1)3. Specification (2)4. Connection Diagram (3)5. Panel Descriptions (4)6.1. AT-HD88M-S ( Transitter unit ) (4)6.2. AT-HD88M-R ( Receiver unit ) (5)6. Package Contents (5)7. DIP Switch (6)8. IR Control Path (7)8.1. IR Cables (7)8.2. IR Sockets (7)8.3. Definition of IR Earphone Jack (7)8.4. Supported IR Data Format (8)9. Hardware Installation (9)10. Operation and IR Control (10)10.1. Source Side (10)10.2. Display Side (10)11. RS-232 Serial Port Control (10)12. Notice (11)13. Safety Information (12)14. Warranty (13)Atlona’s AT-HD88M-SR 8x8 HDMI over CAT5 Matrix with IR Pass-through provides the most flexible and cost effective solution in the market to route high definition video sources plus multi-channel digital audio (up to 7.1-channel) from any of the 8 HDMI sources to the remote displays at the same time. Through low cost CAT5/5e LAN cables, not only high quality video and audio can be transmitted to the display sites, but users can also switch among 8 HDMI sources using the push button or remote control. With single power design at the source site, each remote module is easily installed without a power supply. Furthermore, the built-in IR ex-tension function makes users at the display site access the DVD player, Blu-Ray, PS3, or any other HDMI equipped devices directly!• HDMI 1.3 compliant• HDCP compliant• Supports high resolution up to 1920x1200 or 1080p• Allows any source to be displayed on multiple displays at the same time• Allows any HDMI display to view any source at any time• Supports all HDMI formats including latest Dolby TrueHD and DTS-HD• Silicon Image Chip-Sets allow %99.99 compatibility with all the AV gear (we only use Best). Silicon Image was a creator of HDMI standard.• Supports default HDMI EDID and records the EDID from all 8 displays• Main matrix center can be switched with IR remote control, through RS-232 or manual push-in buttons• Allows to control Local video sources such as DVD, TiVo, Cable Box or any other by IR ex-tender (each Cat5/Cat6 Receiver unit has an IR blaster)• Allows to control main matrix center through control line at remote receiver• Extends 1080p signal up to 130ft (cat5/cat5e) or 150ft (cat6)• Extends 1080i or 720p up to 200ft (cat5/cat5e) or 215ft (cat6)• Each display’s input source can be switched with IR remote control or push button through control line at remote receiver• Rack Mountable (comes with rack ears)• Control4, RTI, Crestron, AMX compatible• Easy installationTechnical AT-HD88M-S AT-HD88M-RRole of usage8x8 true matrix Transmitter ReceiverHDMI compliance[AT-HD88M-SR v1.3] – HDMI 1.3cHDCP compliance YesVideo bandwidth[AT-HD88M-SR v1.3] – Single-link 225MHz [6.75Gpbs]Video support480i / 480p / 720p / 1080i / 1080p60Audio support Surround sound (up to 7.1ch) or stereo digital audioTransmission Full HD (1080p) – 35m (115ft) [CAT5e] / 40m (130ft) [CAT6]HD (720p/1080i) – 50m (165ft) [CAT5e] / 55m (180ft) [CAT6]Equalization N/A8-level digital controlInput TMDS signal 1.2 Volts [peak-to-peak]Input DDC signal 5 Volts [peak-to-peak, TTL]ESD protection[1] Human body model — ±15kV [air-gap discharge] & ±8kV [contact discharge][2] Core chipset — ±8kVPCB stack-up4-layer board [impedance control — differential 100 ; single 50 ]Input8x HDMI; 1x RS-2321x RJ-45 TMDS; 1x RJ-45 DDC; 1x IR socket for IR receiver Output8x RJ-45 TMDS; 8x RJ-45 DDC;9x IR socket for IR emitter1x HDMIHDMI Input selection Push button / IR remote / RS-232Push button / IR remoteHDMI source control Controllable through IR control path from IR receiver at receiver sitesIR remote control Electro-optical characteristics: = 25o / Carrier frequency: 38kHzHDMI connector Type A [19-pin female]RJ-45 connector WE/SS 8P8C with 2 LED indicators [TMDS & DDC channels]RS-232 connector DE-9 [9-pin D-sub female]3.5mm connectorEarphone jack for IR blaster[IR Main] All sources IR control[IR1~IR8] Individual channel IR controlEarphone jack for IR receiver[IR] Receives IR controlDIP switch[SW1~SW8] 2-pin for EDID & audio mode[SW Main] 6-pin operation & firmware update Mechanical AT-HD88M-S AT-HD88M-R Housing Metal caseDimensions (L x W x H)Model447 x 297 x 51mm [17.6” x 11.7” x 2”]80 x 60 x 25mm [3.2” x 2.4” x 1”] Package545 x 230 x 110mm [1’10” x 9.1” x 4.3”]Carton570 x 580 x 260mm [1’11” x 1’11” x 10.2”]Weight Model3250g [7.2 lbs]180g [6.3 oz]PackageFixedness1U rack-mount with earsWall hanging holesWall-mount with screwsPower supply AC Power 100-240V Not necessarily required1Power consumption60 Watts [max] 1 Watt [max] (provided by MA-5144) Operation temperature0~40o C [32~104o F]Storage temperature-20~60o C [-4~140o F]Relative humidity20~90% RH [no condensation]1 Atlona’s AT-HD88M-SR has been tested extensively and found that it doesn’t require external power supply. If in rare situation you find it cannot work with the AT-HD88M-SR, please use any +5V power adapter to plug in the power jack and see if it can work. If not, please contact Atlona technical support for further service.HDMI CableIR ControllerIR ControllerPS3Blu-Ray DVDBlu-Ray DVDHDMI CameraHDTV HDTV HDTVHDTVHDTVHDTV HDTV HDTVAT-HD88M-S ( Transitter unit )Front Panel1. Power: Power control2. Seven Segment LED Indicators: Control display3. Front panel push buttons: Used to input source and display channel number4. IR: IR receiverRear Panel5. AC Power: 100-240V6. RS-232: RS-232 control port7. USB: USB control port8. SW Main: DIP switches (see DIP Switch section in p.8)9. SW 1–8: DIP switch (see DIP Switch section in p.8)10. INPUT 1 –8: HDMI inputs11. IR PASS-THROUGH 1–8: 3.5mm IR blaster socket for individual HDMI source control12. OUPUT PORT 1–8: RJ-45 outputs for each output channel13. IR Main: 3.5mm IR blaster socket for HDMI source control on all 8 inputs [default socket for IR blaster]AT-HD88M-R ( Receiver unit )1. +5V DC: Spare power jack for over 60m transmission when the unit may need external power to work*.2. A/V SIGNAL: Plug in the CAT5 connected to the respective A/V SIGNAL port on the AT-HD88M-SR3. CHANNEL CONTROL: Plug in the CAT5 connected to the respective CHANNEL CONTROL port on the MA-51884. INPUT CHANNEL: Display the current showing HDMI source channel5. INPUT SELECT: Push button for switching input source channel in sequential order6. Signal Level 0-7: Adjust the 8-level equalization control for HDMI signals. 0 – 7 = strongest – weakest. It is recommended to switchfrom 7 to 0 to find the optimal visual experience.7. HDMI Output: Connect to HDTV with a HDMI cable8. IR RECEIVER: Plug in IR receiver* The AT-HD88M-SR has been tested extensively and found that it doesn’t require external power supply. If in rare situation you find it cannot work with the AT-HD88M-SR, please use any +5V power adapter to plug in the power jack and see if it can work. If not, please contact your technical support for further service.1. 1x AT-HD88M-SR2. 8x IR blaster13. 2x 1U rack mounting-ear4. 1x IR remote controller25. 1x User Manual6. 8x AT-HD88M-SR7. 8x IR receiver8. 16x Wall-mounting screws9. 1x UL AC power cord1 Additional IR remote control and IR blaster cable can be purchased as optional accessories to control the HDMI sources located separately.2 USB or RS-232 control must be connected either one at a time. Connecting both types of cables may cause command confusion.SW1-SW8 for EDID/AudioDIP Switch Position Video Audio Description Pin#1Pin#2OFF OFF Up to1080p Stereo1Default Mode2 – Up to 1080p & stereo audio output for mostHDTVsOFF ON Up to 720p/ 1080i Stereo Safe Mode3 – Enforce the system output at 720p/1080i video and stereo audio for basic compatibility among HDTVsON OFF Bypass4Bypass EDID Learning Mode5 – for learning EDID from the display whileplaying any received HDMI audio formatON ON Bypass Stereo EDID Learning & Stereo Mode – for learning EDID from thedisplay while enforcing stereo output if any HDTV cannot playsurround sound normallyNote:1 If the HDTV shows video but without audio, please try to set audio mode to stereo.2 Factory default of SW1-SW8: Pin#1-OFF & Pin#2- OFF for 1080p with stereo.3 If you encounter any unsolved audio/video output problem during system installation, please turn any SW1-SW4 to Pin#1-OFF & Pin#1-ON , for safe mode to enforce the most compatible 720p stereo output for system check. However, the safe mode cannot be initiated if your HDMI source is set to enforce 1080p output. In this case, please reconfigure your HDMI source to all resolution outputs for troubleshooting.4 Bypass means the matrix will maintain playing the original format of HDMI signals in video and perhaps audio. By setting at this mode, the users may encounter compatibility issue among different kinds of HDMI sources and displays. If you cannot get the audio and/or video output normally at the system installation, please change the DIP switch setting to default mode or even safe mode to verify the functionality of the device.5 Set Pin#1 at ON first then connect the HDMI Input to HDTV through a HDMI cable. Wait for 20 seconds. The EDID learning procedure will be finished. If you want to learn the EDID from another HDTV, you must set Pin#1 at OFF first and repeat this procedure.SW Main for firmware update (for technical support only)DIP Switch Position Pin#1Pin#2Pin#3Pin#4Normal Operation Mode6 OFF OFF ON OFFFirmware Update Mode7 ON ON OFF OFFNote:6Factory default for SW Main: Pin#1-OFF , Pin#2-OFF , Pin#3-ON , Pin#4-OFF . PLEASE MAINTAIN THIS SETTING AT ANYTIME FOR REGULAR USE!7 Sequence for firmware update1. Power off the AT-HD88M-SR.2. Set the DIP switch position to Firmware Update Mode.3. Power on the AT-HD88M-SR.4. Power off the AT-HD88M-SR.5. Set the DIP switch position to Normal Operation Mode.6. Power on the AT-HD88M-SR.IR CablesIR Blaster IR ReceiverIR SocketsAT-HD88M-SIR MAIN: The default location for IR blaster in order to transmit all IR command signals received from any of the eight remote receivers to all of the HDMI sources.IR PASS-THROUGH 1–8: IR blaster connected here can only transmit IR command signals from the remote re-ceivers that are setting at respective input channel from 1 to 8.AT-HD88M-RIR RECEIVER: IR receiver connected here can receive all IR command signals from the IR remote controls of AT-HD88M-SR and all other HDMI source machines.Definition of IR Earphone JackIR Blaster IR ReceiverNote: You can buy any IR extension cables in the market that are compatible to the definition of the IR sockets for the matrix if necessary for replacement use.Supported IR Data FormatData Format Suitable Not Recommended NEC+RC5+TOSHIBA MICOM CODE+GRUNDIG CODE+SONY 12 BIT CODE+SONY 15 BIT CODE+SONY 20 BIT CODE+RCA CODE+RCM CODE+ MATSUSHITA CODE+MITSUBISHI CODE+ZENITH CODE+JVC CODE+M50560-001P+MN6125H+MN6125L+MN6014_C5D7+MN6014-C6D6+MC14457P+LC7464(AHEA)+GEMINI_CM+AT-HD88M-SR as master:1. Connect all sources to HDMI Inputs on the 8x8 HDMI over CAT5 matrix masterAT-HD88M-SR2. Connect each CHANNEL CONTROL output port on the AT-HD88M-SR to respectiveCHANNEL CONTROL port on the remote receiver AT-HD88M-SR3. Connect each A/V SIGNAL output port on the AT-HD88M-SR to respective A/V SIGNALinput on the remote receiver AT-HD88M-SR Connect IR blaster to the IR MAIN jack ofAT-HD88M-SR and direct the IR blaster to the built-in IR receiver of the sources4. Connect the +5V 6A DC power supply to the AT-HD88M-SR5. Power on all HDMI sources6. Power on the AT-HD88M-SRAT-HD88M-SR as receiver:1. Connect each HDMI output to HDMI displays2. Connect the A/V SIGNAL port on the AT-HD88M-SR Receiver to the A/V SIGNAL port on the AT-HD88M-SR Transmitter3. Connect the CHANNEL CONTROL port on the AT-HD88M-SR Receiver to the CHANNEL CONTROL port on the AT-HD88M-SR Transmitter4. Connect IR receiver and place the IR receiver at the appropriate position that can receive the IR signals sent from the users5. Use push button to adjust the EQ until the picture and sound are clearSource SideMethod A: Push ButtonPush the switch button on the front panel; the source will be sequentially changed. Method B: IR Remote ControlDisplay SideMethod A: Push buttonPush the switch buttons of respective output channels then the output channel willswitch from HDMI source 1 to source 8 in sequential order, and wait a few seconds for audio/video of next channel coming out after the channel switch command is sent. Method B1: IR remote control for switching input channelsMethod B2: IR remote control for controlling the HDMI sourcesUsers can use the corresponding IR remote to control respective DVD player or anyHDMI compliant devices including AT-HD88M-SR itself with IR control at any display site. Method C: Software Control through RS-232Input and output port MappingA: output port oneB: output port twoC: output port threeD: output port fourE: output port fiveF: output port sixG: output port sevenH: output port eightExample: assign port one video source from input 2 command : A2response : A2 B1 C3 D3 E2 F4 G8 H6 machine status:command: STresponse: SOURCE1 OFF .......OUTPUT1: 2 ...firmware version:command: VRV2.01a1. If the DVI or HDMI device requires the EDID information, please use EDID Reader/Writer to retrieve and provide DVI/HDMI EDID information.2. All HDMI over CAT5 transmission distances are measured using Belden 1583A CAT5e125MHz LAN cable and ASTRODESIGN Video Signal Generator VG-859C.3. T he transmission length is largely affected by the type of LAN cables, the type of HDMI sources, and the type of HDMI display. The testing result shows solid LAN cables (usuallyin bulk cable 300m/1000ft form) can transmit a lot longer signals than stranded LAN cables (usually in patch cord form). Shielded STP cables are better suit than unshielded UTP ca-bles. A solid UTP CAT5e cable shows longer transmission length than stranded STP CAT6 cable. For long extension users, solid LAN cables are your only choice.4. EIA/TIA-568-B termination (T568B) for LAN cables is recommended for better performance.5. To reduce the interference among the unshielded twisted pairs of wires in LAN cable, you can use shielded LAN cables to improve EMI problems, which is worsen in long transmis-sion.6. Because the quality of the LAN cables has the major effects in how long transmission dis-tance will be made and how good is the received display, the actual transmission length is subject to your LAN cables. For resolution greater than 1080i or 1280x1024, a CAT6 cable is recommended.7. If your HDMI display has multiple HDMI inputs, it is found that the first HDMI input [HDMI input #1] generally can produce better transmission performance among all HDMI inputs. 8. The AT-HD88M-SR has been tested extensively and found that it doesn’t require external power supply. If in rare situation you find it cannot work with the AT-HD88M-SR, please use any +5V power adapter to plug in the power jack and see if it can work. If not, please contact your technical support for further service.9. Additional IR remote controls and IR blaster cables can be purchased as optional accesso-ries to control the HDMI sources located separately.Performance Guide for HDMI over LAN Cable TransmissionPerformance rating Type of LAN cableWiring Shielding CAT5CAT5e CAT6Solid Unshielded (UTP)************Shielded (STP)********** Stranded Unshielded (UTP)*****Shielded (STP)**** Termination Please use EIA/TIA-568-B termination (T568B) at any timeSafeguardsTo reduce the risk of electric shock, do not expose this product to rain or moisture.If the wall plug does not fit into your local power socket, hire an electrician to replace your obsolete socket.Do not modify the wall plug.Doing so will void the warranty and safety features.This equipment should be installed near the socket outlet and the device shouldbe easily accessible in case it requires disconnection.PrecautionsFCC Regulations state that any unauthorized changes or modifications to this equipment not expressly approved by the manufacturer could void theuser’s authority to operate this equipment.Operate this product using only the included external power supply. Use of other power supplies could impair performance, damage the product or cause fires.In the event of an electrostatic discharge, this device may automatically turn off. If this occurs, unplug the device, and plug it back in.Protect and route power cords so they will not be stepped on or pinched by anything placed on or against them. Be especially careful of plug-ins, or cord exit points from this product. Avoid excessive humidity, sudden temperature changes or temperature extremes.Keep this product away from wet locations such as bathtubs, sinks, laundries, wet basements and swimming pools.Use only accessories recommended by ATLONA to avoid fire, shock or other hazards.Unplug the product before cleaning. Usea damp cloth for cleaning. Do not use cleaning fluid or aerosols, which could enter the unit and cause damage, fire or electrical shock. Some substances may also mar the finish of the product.Never open or remove unit panels or make any adjustments not described in this manual. Attempting to do so could expose you to dangerous electrical shock or other hazards. It may also cause damage to your AT-HD88M-SR. Opening the product will void the warranty.Do not attempt to service the unit. Instead disconnect it and contact your Authorized ATLONA reseller or contact ATLONA directly.1. LIMITED WARRANTYAtlona Technologies warrants that (a) its products (the “Product”) will perform substantially in accordance with the accompanying written materials for a period of 3 YEARS from the date of receipt and (b) that the Product will be free from defects in materials and workmanship under normal use and service for a period of 3 years. In the event applicable law imposes any implied warranties, the implied warranty period is limited to 3 years from the date of receipt. Some jurisdictions do not allow such limitations on duration of an implied warranty, so the above limitation may not apply to Customer.2. CUSTOMER REMEDIESAtlona Technologies and its suppliers’ entire liability and Customer’s exclusive remedy shall be, at Atlona Technolo-gies’ option, either return of the price paid for the Product, or repair or replacement of the Product that does not meet this Limited Warranty and which is returned to Atlona Technologies with a copy of Customer’s receipt. This Limited Warranty is void if failure of the Product has resulted from accident, abuse, or misapplication. Any replacement Prod-uct will be warranted for the remainder of the original warranty period or 3 year, whichever is longer.3. NO OTHER WARRANTIESTO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, ATLONA TECHNOLOGIES AND ITS SUPPLI-ERS DISCLAIM ALL OTHER WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WITH REGARD TO THE PRODUCT AND ANY RELATED WRITTEN MATERIALS. THIS LIMITED WARRANTY GIVES CUSTOMER SPECIFIC LEGAL RIGHTS. CUSTOMER MAY HAVE OTHER RIGHTS DEPENDING ON THE JU-RISDICTION.4. NO LIABILITY FOR DAMAGESTO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL ATLONA TECHNOLO-GIES OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER (INCLUDING WITHOUT LIMITA-TION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR INDIRECT DAMAGES FOR PERSONAL INJURY, LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THIS PRODUCT, EVEN IF ATLONA TECHNOLOGIES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN ANY CASE, ATLONA TECHNOLOGIES’ AND ITS SUPPLIERS’ ENTIRE LIABILITY UNDER ANY PROVISION OF THIS AGREEMENT SHALL BE LIMITED TO THE AMOUNT ACTUALLY PAID BY YOU FOR THE PRODUCT. BECAUSE SOME JU-RISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, THE ABOVE LIMITATION MAY NOT APPLY TO YOU.ATLONA2151 O’toole Ave, Ste DSan Jose CA 95131Toll Free: 1-877-536-3976International: 408-954-8782FAX: 408-954-8792Website: E-MAIL:***************。