Black Box KV9804A manual Locking access to the computers, To lock the unit, To unlock the unit

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Chapter 5: Operation

5.1.4 Locking access to the computers

When privacy is required, you can lock access to the connected computers via the unit.

5.1.4.1 To lock the unit

1Simultaneously press and hold and (or other hotkeys, if altered).

2While still holding and , press .

The display will show (providing a valid password has been previously set). You will not be able to access any computers until the password is correctly entered.

5.1.4.2 To unlock the unit

• When prompted, enter the correct password and press .

5.1.4.3 To set a new password

1Enter the Configuration menu.

2Press and then . The display will show

3Enter a new password and then .

The password is not case sensitive and can be any combination of key strokes, including the function keys, but excluding the

Num Lock, Caps Lock, Scroll Lock and keys. If your keyboard has special media keys, these also cannot be used as part of the password.

When you have typed in your password, press to store it. Don’t worry if you type the password incorrectly, you can always re-enter configure mode and set the password again.

4Press and then to exit the menu and save changes.

5.1.4.4 To cancel the password

1Enter the Configuration menu.

2Press and then . The display will show

3Press to remove the existing password.

4Press and then to exit the menu and save changes.

5.1.4.5 If you forget the password

To clear an existing password: Connect the OPTIONS port of the unit to the serial port of a computer and transmit the text clrpwd to the unit.

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Contents ServSwitch Wizard DP USB Trademarks Used in this Manual ServSwitch Wizard DP USBFCC and IC RFI Statements ServSwitch Wizard DP USB Table of Contents Additional Items You May Need SpecificationsWhat‘s Included Overview OverviewComputer button Indicators Wizard DP USB featuresRack mount InstallationInstallation Mounting the modules desk or rack User console Connecting peripherals to the user consoleConnections Connecting speakers to the audio socket Computer connections Connecting a computer systemConnecting the power adapter Power connectionConnecting the optional remote control Optional remote control12. Connection layout for synchronized operation Synchronizing multiple unitsOptions port pinout Channel switching by external controlConnecting a computer or device for remote control Control by RS-232 serial Serial port parameter settingsSerial port channel selection codes Control by channel select input linesDisplay will show the pressed letter, e.g Configuration Using the configuration menuConfiguration To set the default switching mode Switching modeOptions port channel control behavior To define the Options port behaviorTo show the current firmware version To set a new passwordTo use the KVM Firmware Uploader utility Performing upgradesItems required to perform an upgrade Configuration Commence the upgrade Issues to consider when performing flash upgradesOperation Selecting a computer To select a computer using the front panelOperation Choosing which computers are accessed when Selecting a computer using hotkeysUsing hot keys + tab What are hotkeys?Additional hotkey press combinations To select a computer using the mouse buttons Selecting a computer using the mouse buttonsTo cancel the password Locking access to the computersIf you forget the password To lock the unitAutoscanning To select an autoscan modeTo stop autoscanning To select an autoscan periodTo start autoscanning Serial remote control and flash upgrade cable 10p10c Serial remote control and flash upgrade cable 8p8cCable pin-outs Multi-head synchronization cable 8p8cAppendices Safety InformationServSwitch Wizard DP USB About Black Box Black Box Tech Support FREE! Live /7

ServSwitch Wizard DP USB, KV9804A specifications

The Black Box KV9804A, known as the ServSwitch Wizard DP USB, is a versatile and advanced KVM switch designed for seamless control of multiple computers from a single workstation. Ideal for businesses and data centers that require efficient management of multiple devices, this switch supports a variety of configurations and offers several key features that enhance productivity and streamline operations.

One of the standout features of the KV9804A is its ability to support up to four computers simultaneously. This is particularly useful for users who need to monitor and control multiple systems without the clutter of several keyboards, mice, and monitors. The switch utilizes advanced DisplayPort technology, allowing it to support high-definition video resolutions, making it suitable for tasks that demand high graphical fidelity.

The KV9804A is designed with USB connectivity in mind, enabling easy plug-and-play installation. Users can effortlessly connect their devices without the need for complicated setup processes. This immediate accessibility ensures minimal downtime and enhances workflow efficiency, allowing users to focus on their tasks rather than on managing equipment.

Additionally, the Black Box KV9804A supports audio functionality, allowing users to switch audio output alongside video, enhancing the overall user experience when managing multimedia applications. Its compact design ensures that it occupies minimal space, making it an excellent choice for environments with limited real estate.

Along with its robust hardware capabilities, the device also employs advanced switching technologies. It offers hotkey switching, allowing users to toggle between computers using dedicated keyboard shortcuts. This feature is invaluable for professionals who need to quickly switch their focus between systems without interrupting their workflow.

Security is another key consideration with the Black Box KV9804A. It incorporates features that allow for user authentication and access control, ensuring that only authorized personnel can access the connected devices. This is critical in environments where data security is paramount.

In summary, the Black Box KV9804A ServSwitch Wizard DP USB is a feature-rich KVM switch that provides high-quality video support, USB connectivity, audio switching, and user-friendly operation. Its combination of versatility, security, and advanced switching technologies makes it an ideal choice for any professional environment that requires efficient management of multiple computers. Whether in a corporate office, data center, or creative studio, the KV9804A enhances productivity and simplifies workflows.