Computers Manuals

HT-842R is a broadband router with 4 FXS ports VoIP network phone gateway designed specifically for China. It has the advantages of low price, stability, simple installation and rich functions. It is the preferred device for broadband IP phone access providers, system integrators, Internet cafes, and bars. HT-842R can be configured as H.323 or SIP protocols in one software

This document is a quick start guide for the 8200 series network video server, which introduces the main features and characteristics of the product, including video compression technology, network function, PTZ control function, alarm function, voice intercom, support for SD card local storage function, etc.

This document is a user manual for Nessus software, which provides information on hardware requirements, installation process, configuration methods, and vulnerability plugin updates.

The QD-2400G full Gigabit Ethernet switch provides 24 10/100/1000M adaptive RJ45 ports, compliant with IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab standards. It supports full/half duplex auto-negotiation and MDI/MDI-X automatic polarity reversal. The switch is characterized by its simplicity, flexibility, ease of installation, superior performance, and high cost-effectiveness.

LR-080VRAM Industrial Liquid Crystal Display User Manual, introduces product hardware and software information, including common signal interpretation, basic principles, system structure diagram, performance parameters, communication and connection, memory and screen dot matrix correspondence, memory and screen pixel point correspondence diagram, reading data from display memory, I/O port read and write timing, color composition, rotary switch definition, mechanical dimensions and layout, application examples, after-sales support instructions, transportation damage handling, display storage, precautions, control circuit precautions, common problems and solutions, etc.

PRP-Q5 is a 3G router and mobile power supply integrated device that supports multiple WiFi terminals to connect simultaneously, and charging and networking can be done simultaneously.

This is the user manual for the Logitech MX™ Revolution wireless laser mouse. It describes the mouse's features and functionality, as well as how to install and use the mouse.

This document provides instructions for using the Logitech® Wireless Mouse M525 and its advanced features. For Mac® OS X users, it addresses the issue of the Keyboard Assistant window appearing when plugging in the Unifying receiver. Additionally, it mentions the optional software download for enabling side-to-side scrolling and middle button features.

The Logitech G300 is a gaming mouse that can be customized using Logitech Gaming Software, including buttons, tracking behavior, and illumination color.

This document is the user manual of Logitech Wireless Mouse M345, which introduces the features and characteristics of the product, installation method, use method, etc.

This document provides instructions on how to use the Logitech Anywhere Mouse M905. It includes information on how to use the included software to take full advantage of the mouse's features, how to use a single battery to keep the mouse running, how to navigate web page history and folders using your thumb, how to quickly switch windows, and how to store the receiver in your mouse.