HDMI Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for HDMI products.

Tip: include the full model number printed on your HDMI label for the best match.

HDMI manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

HDMI PS-701 4K 60m Extender User Manual

September 29, 2026
HDMI PS-701 4K 60m Extender Troubleshooting No signal/link not established: Check that the HDMI cable distances are within limits (≤10 m between source/TX and display/RX using an AWG26 HDMI standard cable) and that the Cat5e/Cat6 cable between TX and RX…

HDMI 60M KVM Extender With Audio User Manual

September 29, 2026
HDMI 60M KVM Extender With Audio Troubleshooting No/incorrect video signal (LED not responding): Confirm the TX and RX LED indicators turn blue when there is an active signal input. Also verify your HDMI cable distances are within limits (TX input…

HDMI 60m Extender With Audio User Manual

September 29, 2026
HDMI 60m Extender with Audio Troubleshooting No/incorrect signal detected: Check that the TX and RX are connected with the correct single CAT5e/CAT6 cable and that the cable length is within 60 meters. No/incorrect signal on HDMI: Verify the HDMI cable…

HDMI PS-702 4K 120M KVM Extender User Manual

September 29, 2026
HDMI PS-702 4K 120M KVM Extender Quick Setup and Use Connect one HDMI cable from the source device to the TX extender (use a ≤ 10m AWG26 HDMI standard cable). Connect one HDMI cable from the display device to the…

HDMI MT7922A12L In Search Of Incredible User Guide

August 21, 2026
HDMI MT7922A12L In Search Of Incredible Front View NOTE: The keyboard’s layout may vary per region or country. The front view may also vary in appearance depending on the Notebook PC model. 1 Feature availability varies by market, see aka.ms/Windows…

HDMI 4K 60Hz Over IP Extender User Manual

July 16, 2026
HDMI 4K 60Hz Over IP Extender Introduction This 4K@60Hz HDMI over IP extender kit, including a transmitter and a receiver, realizing switching, extending and distributing 4K@60Hz audio and video signals via the IGMP switch. The HDMI signal can be extended…

HDMI Video Capture User Manual - 4K 60Hz U3 PLUS

User Manual • March 24, 2026
Comprehensive user manual for the HDMI Video Capture device (4K 60Hz U3 PLUS). Covers product introduction, features, detailed specifications, application diagrams, connection and operation guide using OBS Studio, and computer hardware requirements for high-definition video and audio capture.

4K 3x3 Video Wall Controller User Manual

User Manual • February 11, 2026
User manual for the 4K 3x3 Video Wall Controller by HDMI. This guide details features, specifications, physical interfaces, splicing modes, connection diagrams, and applications for creating high-definition video walls. Learn how to set up and operate the device for professional display solutions.

18Gbps 8x8 Seamless Matrix User Manual - HDP-MXB88VW

User Manual • January 25, 2026
Comprehensive user manual for the HDP-MXB88VW 18Gbps 8x8 Seamless Matrix Switcher. Covers features, specifications, front panel and rear panel operations, IR remote control, EDID management, Web GUI, RS-232 commands, and application examples.

HDMI Video Capture User Manual

manual • November 15, 2025
User manual for the HDMI Video Capture device, providing detailed information on features, specifications, connection steps, and operation with OBS software for high-definition video and audio acquisition.

4K 3x3 Art Video Wall Controller User Manual

User Manual • September 24, 2025
User manual for the 4K 3x3 Art Video Wall Controller, detailing its features, specifications, physical interfaces, remote control, splicing modes, connection diagrams, application scenes, package contents, cascading capabilities, and software installation/operation.

18Gbps HDMI to DP Converter User Manual

user manual • September 24, 2025
User manual for the 18Gbps HDMI to DP Converter (Model HDC-HDP1), detailing its features, specifications, operation controls, and application examples for converting HDMI signals to DisplayPort.