SV431HU34K6 - Switch StarTech.com - Free user manual and instructions

Product Type	4-Port USB 3.0 KVM Switch
Brand	StarTech.com
Model	SV431HU34K6
Number of Source PCs	4
Maximum Video Resolution	4K 60Hz
Video Connector Type	HDMI
USB Connectivity	USB 3.2 Gen 1 (5 Gbps)
Console USB HID Ports	3 (2 rear, 1 front)
Console USB Hub Ports	2 (1 front, 1 rear)
Audio Support	3.5 mm audio input/output per PC
EDID Modes	Copy, Auto, Default (1080p)
HDCP Support	Auto, 1.4, None (switchable)
Port Selection	Front panel buttons and hot key commands
Hot Key Commands	Supported (see manual for details)
Power Adapter	Universal (NA/JP, EU, UK, ANZ) included
LED Indicators	PC selection (green/red), EDID mode flashes
Enclosure Type	Desktop with rubber feet
Certifications	FCC Class A, Industry Canada
Warranty	2 years
Included Accessories	KVM switch, power adapter, rubber feet, quick-start guide
Console Peripherals Supported	HDMI display, USB keyboard/mouse, audio device, USB 3.0 devices
Clean Instructions	Use dry cloth; avoid liquids

Frequently Asked Questions - SV431HU34K6 StarTech.com

How many computers can I connect to the SV431HU34K6?

You can connect up to four computers using HDMI and USB cables (one set per computer).

What is the maximum video resolution supported?

The KVM switch supports 4K resolution at 60Hz over HDMI.

Does the KVM switch support audio?

Yes, each computer can have a 3.5mm audio connection for audio pass-through. The console has a combined audio port.

How do I select a different computer?

Press the corresponding port selection button on the front panel, or use hot key commands (refer to manual for hot key sequences).

What do the LED indicators mean?

Green LED indicates a PC is connected; red LED indicates the selected port. EDID LED flashes to indicate mode changes.

How do I change the EDID mode?

Press and hold the EDID button for 3 seconds (Copy), 6 seconds (Auto), or 12 seconds (Default) until the LED flashes accordingly.

How do I set the HDCP version?

Use the HDCP switch on the rear panel to select Auto, 1.4, or None. A power cycle may be needed after changing.

What is the correct power-on sequence?

Connect power, then peripherals. Select PC 1 and power on the corresponding computer, wait for it to boot, then repeat for other PCs.

Is the KVM switch compatible with USB 2.0 devices?

Yes, it is backward compatible with USB 2.0 and 1.1 devices, but performance will be limited to those speeds.

What should I do if I have no video output?

Check HDCP switch setting (try Auto or 1.4), ensure EDID mode is suitable, and verify cable connections. Power cycle the KVM and devices if needed.

USER MANUAL SV431HU34K6 StarTech.com

4-Port USB 3.0 KVM Switch - HDMI - 4K 60Hz

SV431HU34K6

Black rectangular electronic device with ports and buttons, no visible text or symbols on body

*actual product may vary from photos

For the most up-to-date information, please visit: www.startech.com

FCC Compliance 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 in a residential installation.

This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help

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. Changes or modifications not expressly approved by StarTech.com could void the user's authority to operate the equipment.

Industry Canada Statement

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

(1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device.

Use of Trademarks, Registered Trademarks, and other Protected Names and Symbols

This manual may make reference to trademarks, registered trademarks, and other protected names and/or symbols of third-party companies not related in any way to StarTech.com. Where they occur these references are for illustrative purposes only and do not represent an endorsement of a product or service by StarTech.com, or an endorsement of the product(s) to which this manual applies by the third-party company in question. Regardless of any direct acknowledgement elsewhere in the body of this document, StarTech.com hereby acknowledges that all trademarks, registered trademarks, service marks, and other protected names and/or symbols contained in this manual and related documents are the property of their respective holders.

Table of Contents

Introduction......1

Packaging Contents .... 1

Product Overview ....1

Front View .... 1

Rear View....1

LED Indicators....3

Installation 3

Attach The Rubber Feet....3

Connect the Console....3

Connect the PCs....3

Operation....4

HDCP Switch....4

Power-On Sequence 4

EDID Button 4

Select A Port 5

Hot Keys Commands ....5

Technical Support 6

Warranty Information......6

Introduction

Packaging Contents

• KVM Switch x 1
  • Universal Power Adapter (NA/JP, EU, UK, ANZ) x 1
• Rubber Feet x 4
• Quick-Start Guide x 1

Product Overview

Front View

Rear View

LED Indicators

PC Selection Indicators Green = PC Connected

Red = Port selected

EDID LED Indicator 2x Fast Flashes = EDID Copy mode

3x Slow Flashes = Auto EDID

3x Fast Flashes = Default Setting

* LED indicator will flash to indicate the corresponding mode has been set and the EDID Button can be released

Installation

Attach The Rubber Feet

To affix the Rubber Feet to the bottom of the KVM switch, peel off the backing on each of the four Rubber Feet and adhear them to the bottom of the KVM Switch, in the indicated areas.

Connect the Console

1. Power off your HDMI Display and any Peripherals before connecting to the KVM Switch.
2. Connect an HDMI Display to the Console HDMI Output Port, located on the rear of the KVM Switch.
3. Connect a USB Keyboard and a USB Mouse to the Console USB HID Ports, located on the rear of the KVM Switch.
4. (Optional) Connect an additional USB HID Device to the remaining Console USB HID Port, located on the front of the KVM Switch.
5. (Optional) Connect the Audio Device to the Console Audio Port, located on the rear of the KVM Switch.
6. (Optional) Connect up to two SuperSpeed USB 5Gbps (USB 3.2 Gen 1) Peripheral Devices to the Console USB Hub Ports, located on the front and rear of the KVM Switch

Connect the PCs

1. Power off your Computer and any Peripherals before connecting to the KVM Switch.
2. Connect an HDMI Cable from the HDMI Port on the Computer to the PC 1 HDMI Input Port, located on the rear of the KVM Switch.
3. Connect a SuperSpeed USB 5Gbps (USB 3.2 Gen 1) Cable (Type-A Male to Type-B Male) from the USB-A Port on the Computer to the PC 1 USB Port, located on the rear of the KVM Switch.

Note: A SuperSpeed USB 5Gbps (or better) Cable is recommended for optimal performance.

1. (Optional) Connect a 3.5 mm Audio Cable from the Audio Port on your Computer to the corresponding PC Audio Port, located on the rear of the KVM Switch.

2. Repeat Steps 1 to 4 for Source PCs 2 - 4.

Operation

HDCP Switch

Note: If the HDCP version needs to be changed after the initial installation, a power cycle of the KVM and connected devices may be required.

The HDCP Switch, located on the rear of the KVM Switch, is used to set the HDCP version the KVM Switch will use with connected devices. The HDCP Switch can select one of three different modes:

Auto – This mode makes the KVM Switch detect the highest compatible HDCP version between Source and Display, and will then use that mode. This mode is recommended for most setups.

1.4 - This mode forces HDCP 1.4 between the connected Source and Display Devices, which may limit video performance. This mode should be used if you experience issues getting video to pass through the KVM Switch, as it can help with older device compatibility.

None – This mode disables the HDCP handshake between the connected devices and the KVM Switch, which means protected content will not passthrough the KVM Switch.

Power-On Sequence

1. Connect the Universal Power Adapter from a Wall Outlet to the Power Input Port on the rear of the KVM Switch.

2. Power on all Peripherals.

3. Select PC 1 and power on the corresponding Computer.

Note: Ensure that the Computer connected to the PC 1 ports has fully booted to the

operating system before proceeding.

4. Repeat Step 3 for PCs 2 - 4.

EDID Button

The EDID Button, located on the rear of the KVM Switch, is used to set how the KVM Switch will handle EDID information. There are three different modes available:

Mode How to Enable

EDID Copy Press and hold the EDID button for 3 Seconds

EDID Auto Press and hold the EDID button for 6 Seconds

Default EDID Press and hold the EDID button for 12 Seconds

EDID Copy - This mode holds the EDID information of the current display and will always use that EDID information, even if another Display is connected instead. This can help if experiencing compatibility issues with the Display intended for the setup.

EDID Auto - This mode causes the KVM Switch to read, store, and forward the EDID to the Source Device ports. This ensures switching between ports does not require re-transmission of the EDID to detect capabilities.

Default EDID - This mode will set the KVM Switch to default to an EDID of 1080p. This means monitors with a higher resolution may not see those resolutions available.

Select A Port

To select a port, press the Port Selection Button the corresponds with the computer you wish to select.

Note: When you switch between ports, it takes some time for the video signal to be communicated. After you select a port, wait three to four seconds before you select a different port.

Hot Keys Commands

To view detailed instructions on the use of Hot Key Commands, please visit:

www.StarTech.com/SV431HU34K6

Technical Support

StarTech.com's lifetime technical support is an integral part of our commitment to provide industry-leading solutions. If you ever need help with your product, visit www.startech.com/support and access our comprehensive selection of online tools, documentation, and downloads.

For the latest drivers/software, please visit www.startech.com/downloads

Warranty Information

This product is backed by a two year warranty.

In addition, StarTech.com warrants its products against defects in materials and workmanship for the periods noted, following the initial date of purchase. During this period, the products may be returned for repair, or replacement with equivalent products at our discretion. The warranty covers parts and labor costs only. StarTech.com does not warrant its products from defects or damages arising from misuse, abuse, alteration, or normal wear and tear.

Limitation of Liability

In no event shall the liability of StarTech.com Ltd. and StarTech.com USA LLP (or their officers, directors, employees or agents) for any damages (whether direct or indirect, special, punitive, incidental, consequential, or otherwise), loss of profits, loss of business, or any pecuniary loss, arising out of or related to the use of the product exceed the actual price paid for the product. Some states do not allow the exclusion or limitation of incidental or consequential damages. If such laws apply, the limitations or exclusions contained in this statement may not apply to you.

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StarTech.com is an ISO 9001 Registered manufacturer of connectivity and technology parts. StarTech.com was founded in 1985 and has operations in the United States, Canada, the United Kingdom and Taiwan servicing a worldwide market.

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