AVGear AVG-UHS41 User Manual
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AVGear AVG-UHS41 User Manual

4k hdmi 4x1
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AVG-UHS41
AVG-UHS41 is a HDMI switcher
accommodating 4 HDMI inputs and 1 output.
Features
4 HDMI inputs
Supports Hot-plugging
Compliant with HDMI 1.4 and
transmitting 4K signals
High bandwidth: 10.2Gbps
HDCP1.4 compliant, supports auto-
detection for input HDCP compliance
status
Supports EDID management, including
5 embedded EDID formats, 10 (max)
user-definable EDID data, and
automatic EDID capture.
Intuitive indicators for power, switch
mode, I/O connection status and audio
output signal
Convenient online firmware updates

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Summary of Contents for AVGear AVG-UHS41

  • Page 1 4K signals High bandwidth: 10.2Gbps HDCP1.4 compliant, supports auto- detection for input HDCP compliance status AVG-UHS41 is a HDMI switcher Supports EDID management, including accommodating 4 HDMI inputs and 1 output. 5 embedded EDID formats, 10 (max) user-definable EDID data, and automatic EDID capture.
  • Page 2 AVG-UHS41 PLEASE READ THIS PRODUCT MANUAL CAREFULLY BEFORE USING THIS PRODUCT. This manual is only for operational instruction only, and is not to be used in a maintenance capacity. The functions described in this version are current as at June 2016. Any changes of functions and operational parameters will be updated in future manual versions.
  • Page 3 AVG-UHS41 SAFETY OPERATION GUIDE In order to guarantee the reliable operation of the equipment and safety of the user, please abide by the following procedures in installation, use and maintenance: 1. The system must be earthed properly. Please do not use two blade plugs and ensure the AC power supply ranges from 100v to 240v and from 50Hz to 60Hz.

  • Page 4: Table Of Contents

    Introduction ......................1 Introduction to the AVG-UHS41 ..............1.1 Features ....................... 1.2 What’s in the Box ..................1.3 Panel Description of the AVG-UHS41 ..............2 Front Panel ....................2.1 Rear Panel....................2.2 System Connection ....................3 Usage Precautions ..................3.1 System Diagram ...................

  • Page 5: Introduction

    1. Introduction 1.1. Introduction to the AVG-UHS41 AVG-UHS41 is a HDMI switcher incorporating 4 HDMI inputs and 1 output. Inputs are selectable using the front panel buttons or IR Remote, the corresponding indicator on the front panel will illuminate to show real-time I/O connection status.

  • Page 6: Front Panel

    AVG-UHS41 2. Panel Description 2.1 Front Panel FIRMWARE Name Description Power Illuminates red once powered on ① Bi-colored LED indicator for audio source Illuminates green when the audio is de-embedded from ② AUDIO the HDMI signal. Illuminates yellow when ARC audio is present.

  • Page 7: Rear Panel

    ARC audio. Serial control port, connect with control device (e.g. a PC) to RS232 ④ control AVG-UHS41. IR IN Connect with IR receiver to collect infrared signal. ⑤ 4-pin EDID DIP switchers to set EDID data, “1” stands for “On”, EDID “0”...

  • Page 8: System Connection

    2) All of the power switches, plugs, sockets and power cords should be insulated and safe. 3) All devices should be connected before power on. 3.2 System Diagram The following diagram illustrates typical input and output connections that can be utilized with the AVG-UHS41:...

  • Page 9: Connection Procedure

    Step1. Connect HDMI/ DVI source device(s) (e.g. Blu-ray DVD) to the HDMI INPUT ports of AVG-UHS41 with HDMI cables. Step2. Connect HDMI displays to the HDMI OUTPUT port of AVG-UHS41 with a HDMI cable. Step3. Connect an amplifier to the audio output port.

  • Page 10: System Control

    1. Signal removing principle Once a currently displayed signal is removed the AVG-UHS41 will detect all input signals with a priority from INPUT 1 to INPUT 4. It will switch the first available source to the output.

  • Page 11: Rs232 Control

    1~4 4.3 RS232 Control AVG-UHS41 provides a 3.5mm RS232 port for serial port control. Connect the AVG- UHS41 to the control device (e.g. a PC) with a RS232 cable and set the communication parameters, the control device is then able to control the AVG- UHS41 via control PC or other.

  • Page 12: Rs232 Communication Commands

    AVG-UHS41 The interface of the control software is shown as below: Parameter Configuration area Monitoring area, indicates whether the command sent works. Command Sending area Please set the communication parameters of COM number, baud rate, data bit, stop bit and the parity bit correctly, only then will you be able to send commands from the Command Sending Area.

  • Page 13: Edid Management

    AVG-UHS41 includes convenient EDID management to create reliable communication between the display and sources. In factory default status (Status: 0000), AVG-UHS41 will pass through the signals directly, input & output devices process the signasl automatically. You can change the EDID data by adjusting the 4-pin EDID DIP switcher.
  • Page 14 Step3. Click Load File and select the desired upgrade file (.bin). Press Send to start the upgrade. AVG-UHS41 will return “EDID Upgrade OK!” when the upgrade finishes. Reboot the unit, users can adjust the dip switchers on the rear panel to invoke the upgraded...

  • Page 15: Firmware Upgrade

    Step1. Copy the upgraded software (see as below) and the latest upgrade file (.bin) to PC. Step2. Connect the USB ports of AVG-UHS41 and the PC via a USB cable. Step3. Double-click the update software icon (left), it will enter the upgrade interface...

  • Page 16: Specification

    AVG-UHS41 6. Specifications Product Model AVG-UHS41 HDMI Standard HDMI 1.4, supports HDMI Deep Color, full 3D & 4Kx2K@30Hz HDCP HDCP 1.4 compatible Supports VESA SMPTE Video Video Signal 480p/1024x768/720p//1280x800/1080p/3840x2160@30Hz HDMI supports ARC function Bandwidth 10.2Gbps IR IN, DC 5V,connect to the IR receiver and receives the IR signal...

  • Page 17: Supported Input Video Formats

    1920 x 1080p@60Hz 1920 x 1080i@25Hz 1920 x 1080i@30Hz 1920 x 1080p@30Hz 3840 x 2160p@25Hz 3840 x 2160p@30Hz 1080p 3D@60Hz Note: AVG-UHS41 supports 4k&1080p 3D HDMI signal, please use quality HDMI cables compliant with HDMI1.4 for reliable transmission when connecting.

  • Page 18: Panel Drawing

    AVG-UHS41 7. Panel Drawing 194 mm...

  • Page 19: Troubleshooting & Maintenance

    Check whether the cables may not be connected are connected correctly No HDMI signal output correctly or may have a and in good working from the AVG-UHS41 fault. condition. while local HDMI inputs are connected and working Splash screen on output Poor quality of the HDMI Change for another cable.

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