ATEN VP1920 User Manual

9 x 2 4K Presentation Matrix Switch

VP1920 User Manual

www.aten.com

VP1920 User Manual

EMC Information

FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.

Warning: Operation of this equipment in a residential environment could cause radio interference.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1)this device may not cause harmful interference, and

(2)this device must accept any interference received, including interference that may cause undesired operation.

Achtung: Der Gebrauch dieses Geräts in Wohnumgebung kann Funkstörungen verursachen.

KCC Statement:

RoHS

This product is RoHS compliant.

© Copyright 2021 ATEN® International Co., Ltd.

Manual Date: 2021-01-06

ATEN and the ATEN logo are registered trademarks of ATEN International Co., Ltd. All rights reserved. All other brand names and trademarks are the registered property of their respective owners. The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

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VP1920 User Manual

User Information

Online Registration

Be sure to register your product at our online support center:

International http://eservice.aten.com

Telephone Support

For telephone support, call this number:

International	886-2-8692-6959
China	86-400-810-0-810
Japan	81-3-5615-5811
Korea	82-2-467-6789
North America	1-888-999-ATEN ext 4988
	1-949-428-1111

User Notice

All information, documentation, and specifications contained in this manual are subject to change without prior notification by the manufacturer. The manufacturer makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties as to merchantability or fitness for any particular purpose. Any of the manufacturer's software described in this manual is sold or licensed as is. Should the programs prove defective following their purchase, the buyer (and not the manufacturer, its distributor, or its dealer), assumes the entire cost of all necessary servicing, repair and any incidental or consequential damages resulting from any defect in the software.

The manufacturer of this system is not responsible for any radio and/or TV interference caused by unauthorized modifications to this device. It is the responsibility of the user to correct such interference.

The manufacturer is not responsible for any damage incurred in the operation of this system if the correct operational voltage setting was not selected prior to operation. PLEASE VERIFY THAT THE VOLTAGE SETTING IS CORRECT BEFORE USE.

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VP1920 User Manual

Package Contents

1 VP1920 9 x 2 4K Presentation Matrix Switch

1 Power Cord

1 IR Receiver

1 IR Remote Control

1 User Instructions

Note: Make sure that all of the items are present and in good order. If anything is missing or was damaged in shipping, please contact your dealer for further assistance.

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VP1920 User Manual

Table of Contents

EMC Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii RoHS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iii Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .viii

1. Introduction

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Planning the Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Optional Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2. Hardware Setup

Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

VP1920 Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

VP1920 Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

IR Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3. Operation

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Operation Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Switching the Display Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Auto Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Manual Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Changing the Source for Mirror Mode. . . . . . . . . . . . . . . . . . . . . . . . . 18 Display Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Understanding Display Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Setting the Display Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Operating PCs/Laptops/Tablets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Hardware Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Locking the Panel Pushbuttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Manual Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Automatic Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Firmware Upgrades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 System Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

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VP1920 User Manual

General Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Source. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Exiting the OSD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

4. RS-232 Serial Commands

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Command Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

System Firmware Version Command . . . . . . . . . . . . . . . . . . . . . . . . .31

Read Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Source Switching Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Auto Switching Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Enabling/Disabling Display Command . . . . . . . . . . . . . . . . . . . . . . . .33

Display Mode Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

EDID Mode Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

HDCP Authentication Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

CEC Status Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Mute Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Baud Rate Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Standby Mode Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Restoring Default Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Firmware Upgrade Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Appendix

Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

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VP1920 User Manual

About this Manual

This user manual is provided to help you get the most from the VP1920 unit. It covers all aspects of installation, configuration, and operation. An overview of the information found in the manual is provided below.

Chapter 1, Introduction introduces you to the VP1920. Its purpose, features, and installation considerations are described.

Chapter 2, Hardware Setup describes the hardware components of the VP1920 and the supplied IR remote control, and details the steps that are necessary to quickly and safely set up the VP1920.

Chapter 3, Operation provides details on panel operations and system settings.

Appendix provides a list of safety instructions and precautions, contact information for ATEN technical support, product specifications, and other technical information.

Note:

Read this manual thoroughly and follow the installation and operation procedures carefully to prevent any damage to the unit or any connected devices.

ATEN regularly updates its product documentation for new features and fixes. For an up-to-date VP1920 documentation, visit http://www.aten.com/global/en/

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VP1920 User Manual

Conventions

This manual uses the following conventions:

Monospaced	Indicates text that you should key in.
[ ]	Indicates keys you should press. For example, [Enter] means to
	press the Enter key. If keys need to be chorded, they appear
	together in the same bracket with a plus sign between them:
	[Ctrl+Alt].

1.Numbered lists represent procedures with sequential steps.

♦Bullet lists provide information, but do not involve sequential steps.

→Indicates selecting the option (on a menu or dialog box, for example), that comes next. For example, Start → Run means to open the Start menu, and then select Run.

Indicates critical information.

Product Information

For information about all ATEN products and how they can help you connect without limits, visit ATEN on the Web or contact an ATEN Authorized Reseller. Visit ATEN on the Web for a list of locations and telephone numbers:

International	http://www.aten.com
North America	http://www.aten-usa.com

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Chapter 1

Introduction

Overview

The ATEN VP1920 is a 3-in-1 presentation switch integrating a video matrix switching, audio processing, and analog-to-digital conversion. With nine inputs to two 4K outputs, it is designed to boost the efficiency and impact of professional presentations.

With streamlined control from front-panel pushbuttons, IR remote controller, OSD, and RS-232, the VP1920 reduces not only system device count, but also lowers operation complexity. It is suitable for all small-to-medium sized corporate and education presentation environments, such as meeting rooms, classrooms, training rooms, or any other presentation setting, such as in exhibition centers or hotels.

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Chapter 1. Introduction

Benefits

Fast Multi-format Audio-video Switching

The VP1920 allows for fast switching among 6 HDMI and 3 combo inputs (HDMI/VGA, HDMI/DisplayPort, HDMI/Component/Composite) to 2 HDMI outputs and supports Coaxial, Toslink, Stereo audio outputs.

USB Control Routing for PCs and Touch Panels

The VP1920 integrates PC and touch panel controls with other devices into one system with its USB ports. This allows for independent switching of USB peripheral ports and keyboard/mouse control to a designated computer source.

Selectable Matrix, Mirror, and PIP* Modes

Three different display modes meet the needs of various events or presentation styles.

Note: The PIP mode supports resolutions up to 1080p.

Source Preview

The previous function allows you to quickly identify and switch to your target content. No more guessing which port connects to which content source.

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VP1920 User Manual

Features

Multi-format AV Switching with Simplicity

Supports 9 multi-format inputs and 2 HDMI outputs:

3 combo inputs (HDMI/VGA, HDMI/DisplayPort, HDMI/AV/YPbPr)

3 HDMI inputs

2 HDMI outputs

VGA port supports universal analog input formats (RGBHV/RGBs/YCbCr/ YPbPr)

Embed/de-embed audio-HDMI/DisplayPort audio signals can be extracted to digital/analog audio signals; stereo/composite/component audio can be embedded to digital audio signals

High-definition Video with Optimum Output

Superior video quality up to 4K @ 60 Hz (4:2:0) or 4K @ 30 Hz (4:4:4)(HDMI/DP)

EDID ExpertTM – automatically selects the optimum EDID settings for smooth power-up, high-quality display and the best video resolution across connected devices

HDMI (3D, Deep Color, 4K); HDCP 1.4 compliant

Versatile, Streamlined Operation

Multiple control via front-panel pushbuttons, RS-232, OSD, and IR remote control

Source preview – quickly identify and switch to the target content

Selectable display modes (Matrix, Mirror, or PiP) for fast switching among sources

Auto switching – automatically switches to a new source as soon as it is detected

Supports stand-by mode for power saving and fast waking up

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Chapter 1. Introduction

Extended Flexibility for USB Peripherals

USB ports enable keyboard/mouse or touch panel control over the connected computers

Control focus for keyboard/mouse and USB peripherals can be individually switched to a designated computer source

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VP1920 User Manual

Planning the Installation

Required Equipment

Prepare the following before installing the VP1920 unit:

Source devices

This can be PCs and/or HDMI source devices such as blue-ray player, VCR Player, or TV Box etc.

Appropriate cables that connect your source devices to the VP1920

Display devices

HDMI cables that connect your display devices to the VP1920

Optional Equipment

Optionally prepare the following:

USB drives to serve as external storage

A set of keyboard and mouse for accessing computers connected as Source 1 and 2

A software or hardware controller to configure the settings of the VP1920 using RS-232 interface

For information on the number of equipped ports for each connection interface, see Specifications, page 41.

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Chapter 1. Introduction

This Page Intentionally Left Blank

6

Chapter 2

Hardware Setup

1. Please review the safety information regarding the placement of this device in Safety Instructions, page 37.

2.Do not power on the VP1920 until all the necessary hardware is connected.

Components

VP1920 Front View

1					2											3															4		5

No.	Component	Description
1	Display Selection	Press a display pushbutton to focus a display.
	Pushbuttons
2	Source Selection	Press a source pushbutton to designate a source
	Pushbuttons	for a focused display.

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Chapter 2. Hardware Setup

	No.	Component	Description
	3	Function		: Opens the OSD of display mode
		Pushbuttons
			settings. For more details about display modes,
			see Setting the Display Mode, page 19.
				:
			 Opens the OSD of system settings for the
				VP1920. For more details about system
				settings, see System Settings, page 23.
			 Press the pushbutton twice to close the
				OSD.
				: Opens the OSD for setting the source of
			local audio output.
				: Activates a preview of the current display
			mode. For more details, see Changing the
			Source for Mirror Mode, page 18.
	4	Navigation			:
		Pushbuttons
			 Navigate up and down the OSD.
				Press	to lock or unlock the panel
				pushbuttons. You can also set the VP1920
				to automatically lock the panel pushbuttons.
				For more information, see Locking the
				Panel Pushbuttons, page 21.
					: Goes to the next level of settings in
			the OSD or selects a setting.
				: Returns to the previous level of the
			OSD.
	5	Standby	Press the pushbutton to enable the standby mode.
		Pushbutton	Press again to wake the unit.

8