HDMI Matrix Switcher HDMI Matrix Switchers CSW-HD880 User Manual Please read this manual carefully before using this product.
HDMI Matrix Switcher SAFETY PRECAUTIONS Please read all instructions before attempting to unpack, install or operate this equipment and before connecting the power supply. Please keep the following in mind as you unpack and install this equipment: • Always follow basic safety precaution to reduce the risk of fire, electrical shock and injury to persons. • To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this product near water.
HDMI Matrix Switcher Contents 1. Introduction ................................................................................................................ 4 1.1 About HDMI Matrix Switcher CSW-HD880 ................................................................... 4 1.2 HDMI Matrix Switcher Models ....................................................................................... 4 2. MHD Packing of the Product ...................................................................................
HDMI Matrix Switcher Introduction 1.1 About HDMI Matrix Switcher CSW-HD880 CSW-HD880 is a high-performance digital signal switcher that can be used for cross switching of multi computer and audio signal. Independent HDMI component and I/O terminals make each component signal transmit and switch separately; this design can reduce attenuation of signal transmission to minimum and output the image and audio signal in high-fidelity quality.
HDMI Matrix Switcher 1. MHD Packing of the Product HDMI Matrix Switcher IR remote RS-232 Communication Cord Power Supply Cord CD User Manual and Quality Guarantee 2. CSW-HD880 Installation CSW-HD880 adopts metal shell and can be stacked with other device. Moreover, it is rack-mountable enclosure and can be installed in the standard 19 inches rack. 3. Front View and Rear View of the Product 4.
HDMI Matrix Switcher 4.2 Rear view of CSW-HD880 4. External Connection 5.1 Introduction of the Input and Output Connectors CSW-HD880 are made up of 8-channels input/output HDMI ports (digital audio included). 5.2 Connection of RS-232 Communication Port Except the front control panel, CSW-HD880 can be control by far-end control system through the Ethernet control via the RS-232 communication port. 5.2.
HDMI Matrix Switcher F 5-2 Connecting to computer 5.3 How to Connect with the Input and Output Terminals CSW-HD880 may take DVD players, computers, graphic workstations and digital showing platform as their input signal source, and projectors, video recorders, displayers and amplifiers as their output signal destinations according to different situation.
HDMI Matrix Switcher F5-4 HDMI matrix system connection 5. Operation of the EDID management MHD matrix switcher is built in the EDID management database. The EDID management can be automatically shake hand, or manual exchanged, and factory restore. 6.1 EDID automatically shake hand The CSW-HD880 is built in the EDID data, which can communicate with the displayers and video source automatically.
HDMI Matrix Switcher 6.2 EDID management of MHD matrix The RS232 commands for EDID management of MHD matrix models include: “EDIDMAuto.” ”EDIDMInit.” and ”EDIDM[X]B[Y].”, (Please notice the text-transform, and the dot in behind.) 6.2.1 Erase and Refresh the EDID data The EDID refresh ports have the priority grade when the matrix is executing the EDIDMAuto function, ranging from output 1 to output 8 in priority order.
HDMI Matrix Switcher If all these symbols works, it means the action is taken. 6. Operation of the Control Panel 7.1 Front Panel Description “AV” AV synchronal button: To transfer video and audio signal synchronously by the switcher Example: To transfer both the video and the audio signals from input channel No.3 to output channel No.4. Operation: Press buttons in this order “AV”,“3”,, “4””. “INITIAL” INITIAL button: To take the restore factory EDID management.
HDMI Matrix Switcher Then, switching OK ! audio/video switching from “1” to “3” and “4” 7. Usage of the Remote Controller With the infrared remote controller, the matrix switcher could be control remotely. Because the function buttons on the remote controller are the same with the ones on the front control panel, the remote controller shares the same control operation and command format with the control panel.
HDMI Matrix Switcher 9. Communication Protocol and Command Codes With this command system, the RS232 software is able to control and operate the MHD Matrix with remotely. Communication protocol: Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none Command Types Command Codes Functions System Command Operation Command （PTN2.0 Command System） /*Type; Inquire the models information. /%Lock; Lock the keyboard of the control panel on the Matrix.
HDMI Matrix Switcher [x1] B[x2],[x3],[x4]. Transfer both the video and the audio signals from the input channel [x1] to the output channels [x2], [x3] and [x4]. [x1]P[g]. Transfer both the video and the audio signals from the input channel [x1] to the output group [g]. [g]PP[x2],[x3],[x 4]. Together the output channels [x2], [x3] and [x4] to the output group [g]. S[g]. Inquire the output channels of output group [g]. Status[x1]. Inquire the input channel to the output channel [x1]. Status.
HDMI Matrix Switcher 9、Switch both video and audio signals synchronously: [x1] B[x2]. Example: To transfer both the video and the audio signals from the input channel No.2 to the output channel No.2,3,5. Run Command: “2B2,3,5.” 10、Transfer both the video and audio signals from input channel [x1] to output group [g]: [x1]P[g]. Example: If together the output channel NO.1,3,5,7 to output group NO.2 by sent the command “2PP1,3,5,7.”, then when send the command “1P2.
HDMI Matrix Switcher Resolution Up to 1920 x 1200 or Range 1080P@60Hz Switching Speed 2 – 5 seconds Consumer Electronics Supports CEC wired infrared data pass-through using the HDMI 1.3 standard Control (CEC) Supports Extended Display Identification Data (EDID) and Display Data Channel (DDC) data EDID and DDC using DVI and HDMI standards, EDID and DDC signals are actively buffered.
HDMI Matrix Switcher check the COM port number in the software and make sure the COM port is in good condition. 5) If there is not “beep” sound when switching the I/O signal, please make sure the beeper is switched-on. If so, the beeper inside the matrix may be broken. Please send it to the dealer for fixing. 6) When switching , the beeper beeps but without any output image： A. Check with oscilloscope or multimeter if there is any signal at the input end.
