CHAPTER 4: ANALOG PORT OPERATION

If your console is password protected, see the previous procedure, then go to step 2.

2.Select Enable Screen Saver.

3.Type the number of minutes for Inactivity Time (from 1–99) to delay activation of the screen saver.

4.Choose Energy if your monitor is ENERGY STAR compliant; otherwise select Screen.

CAUTION:

Monitor damage can result from using Energy mode with monitors not compliant with ENERGY STAR.

5.(Optional) Click Test to activate the screen saver test which lasts 10 seconds then returns you to the Security dialog box.

6.Click OK.

NOTE:

Activation of the screen saver mode disconnects the user from a server; no server is selected. The status flag displays Free.

To exit the screen saver mode:

Press any key or move your mouse. The Main dialog box appears and any previous server connection will be restored. If a digital user is on that connection, they will be disconnected and will receive a preemption message.

To turn off the screen saver:

1.In the Security dialog box, clear Enable Screen Saver.

2.Click OK.

To immediately turn on the screen saver:

Press Print Screen, then press Pause.

4.5 Viewing and Disconnecting User Connections

You can view and disconnect users through the User Status dialog box. The user name (U) will always be displayed; however, you can display either the server name or EID number to which a user is connected. If there is no user currently connected to a channel, the user field will be blank and the server field will display Free.

To view current user connections:

1.Press Print Screen. The Main dialog box will appear.

2.Click Commands - User Status. The User Status dialog box appears.

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Black Box KV120E Viewing and Disconnecting User Connections, To exit the screen saver mode, To turn off the screen saver
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KV120A, KV212E, KV120E specifications

The Black Box KV120E, KV212E, and KV120A are innovative KVM (Keyboard, Video, Mouse) solutions that bring seamless control to various IT environments. These devices are particularly suited for computer rooms, data centers, and remote server management where efficiency and reliability are paramount.

The KV120E is a compact 2-port KVM switch that allows users to control two computers from a single console. It features an easy-to-use interface that simplifies operations, ensuring users can switch between computers with minimal effort. It supports a maximum resolution of up to 1920 x 1200, ensuring excellent video quality for detailed screens. Its hot-key switching capability allows users to switch seamlessly between connected systems using keyboard shortcuts, a feature that significantly boosts productivity.

The KV212E model expands on this functionality by offering 2-port switching with dual-monitor support, perfect for users requiring extensive screen real estate. This model handles resolutions up to 2560 x 1600, catering to high-definition displays and intensive graphical applications. The KV212E also features advanced EDID (Extended Display Identification Data) emulation, ensuring that display settings remain consistent even when switching between computers. In addition, it supports USB and PS/2 connections, making it versatile for various environments and setups.

Similarly, the KV120A model is a 2-port KVM switch that emphasizes reliability and ease of use. Like its counterparts, it allows for quick toggling between computers and supports a high-resolution output. The KV120A incorporates audio support, allowing users to manage audio sources effectively alongside their visual displays. This feature is particularly useful in setups where multimedia presentation or audio monitoring is required.

All three models boast robust build quality, ensuring long-term durability in demanding environments. With simple plug-and-play installation, users can set them up quickly without additional software or complicated configurations. Moreover, their compact designs allow them to fit easily within standard server racks, optimizing space usage.

In conclusion, the Black Box KV120E, KV212E, and KV120A KVM switches offer critical functionality for IT professionals. Their advanced features help streamline operations in multi-computer environments, enhancing productivity while maintaining an effortless user experience. Whether managing two computers or requiring dual-monitor output, these models fulfill the diverse needs of today's tech-savvy users.
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