Black Box LRA2900A manual Trademarks Used In This Manual

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3.If your CSU causes harm to the telephone network, the telephone company may temporarily discontinue your service. If possible, they will notify you in advance, but if advance notice is not practical, you will be notified as soon as possible and will be informed of your right to file a complaint with the FCC.

4.If you experience trouble with the CSU, please contact Black Box Corp. for service or repairs. Repairs should be performed only by Black Box Corp.

5.You are required to notify the telephone company when you disconnect the CSU from the network.

CE Notice

The CE symbol on your Black Box equipment indicates that it is in compliance with the Electromagnetic Compatibility (EMC) directive and the Low Voltage Directive (LVD) of the European Union (EU). A Certifi- cate of Compliance is available by contacting Technical Support.

Trademarks Used In This Manual

All applied-for and registered trademarks are the property of their respective owners.

Normas Oficiales Mexicanas (NOM)

Electrical Safety Statement

Instrucciones De Seguridad

1.Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.

2.Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.

3.Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas.

4.Todas las instrucciones de operación y uso deben ser seguidas.

5.El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc.

6.El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante.

7.El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabri- cante.

8.Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones de operación. Todo otro servicio deberá ser referido a personal de servicio calificado.

9.El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso. La colocación del aparato eléctrico sobre una cama, sofá, alfombra o superficie similar puede bloquea la ventilación, no se debe colocar en libreros o gabinetes que impidan el flujo de aire por los orificios de ventilación.

10.El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u otros aparatos (incluyendo amplificadores) que producen calor.

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Contents Remote Access Server RAS Radio and TV Interference FCC Compliance Trademarks Used In This Manual Page Contents Operation and shutdown Contacting Black Box for assistance Contents Model LRA2900A RAS Getting Started Guide Audience StructureTypographical conventions used in this document PrecautionsGeneral conventions Mouse conventions About this guide Model LRA2900A RAS Getting Started Guide Chapter contents IntroductionModel LRA2900A Remote Access Server overview Model LRA2900A RASHardware overview WANSignaling Power systemTemperature ModemsManagement services Physical dimensionsSecurity LED display Model LRA2900A front panel LEDsApprovals Software overview Software overviewHardware installation Introduction RAS chassis installationUnpacking the Model LRA2900A RAS Cable installation Installing the power cablesConnecting the Ethernet ports Grounding the Model LRA2900AConnecting the EIA-561 RS-232 configuration port DTRCompleting the hardware installation Connecting to the T1/E1/PRI WAN portsConfiguring the RAS for operation Configuration prerequisites Preparing the RAS for configurationConfigure the COM port settings as shown in figure COM properties Login window Opening the RAS Web Administration Pages Configuring the RAS with a Web browserHome Home page overview Home page window panesImmediate Actions buttons Configuring simple authentication No ValidationAuthentication Configuration window Static UserConfiguring dial-in user information Static User Identification windowClick on Modify. The Modify Dial-In window appears see figure Configuring the default gateway Modify Dial-In window, Domain Name Server sectionConfiguring line settings and signaling for E1 T1/E1 Link Activity windowConfiguring the line settings Setting the line signaling for an E1/PRI Isdn lineSetting the line signaling for an E1/R2 line MFR Version 2 Modify windowChannel assignment WAN Circuit Channel Assignment windowSetting the line signaling for an ISDN/PRI line Configuring line settings and signaling for T1Setting the line signaling for a robbed-bit T1 line Saving your configuration Import/Export main window Completing the installation Completing the installation Completing the installation Operation and shutdown Activating the RAS De-activating the RASTroubleshooting and maintenance Problem Corrective Action Fault analysis LEDEthernet Periodic maintenance MaintenanceCalibration Replacing the RASMaintenance Removing the defective RAS Verifying the hardware installation Installing the replacement RASImporting a saved configuration Configure the COM port settings as shown in figure Press Return to display the login window see figure VT-100 Top Level Management window Completing the installation Park Drive Lawrence, PA 15055-1018 724-746-5500 Fax

LRA2900A specifications

The Black Box LRA2900A is a state-of-the-art device in the realm of media and technology, designed for effective and efficient signal management across various applications. This versatile system excels in providing robust and reliable solutions for a myriad of industries including broadcasting, education, and live event production.

One of the standout features of the LRA2900A is its advanced video and audio processing capabilities. The device supports a range of video formats, ensuring compatibility with both standard and high-definition content. With the ability to manage multiple input and output signals, users can effortlessly switch between sources, which makes it an ideal choice for live production environments where quick changes are necessary.

The LRA2900A incorporates cutting-edge technologies that enhance its performance. One significant technology is its integrated digital signal processing (DSP), which provides high-quality audio and video output. The DSP technology ensures that signals are cleanly transmitted with minimal latency, thereby preserving the integrity of the content being delivered. This is particularly crucial in live settings where timing is everything.

Another defining characteristic of the LRA2900A is its user-friendly interface. Designed with accessibility in mind, it features an intuitive control panel that simplifies operation. Users can easily navigate through functions, make adjustments, and set up configurations without requiring extensive technical knowledge. Moreover, the device supports remote management, allowing operators to control and monitor the system from a distance, which is a valuable feature for studios and large venues.

The build quality of the Black Box LRA2900A is also worth mentioning. Constructed with durable materials and a compact design, this device is suited for the rigors of both permanent installations and mobile applications. Its portability makes it a popular choice among professionals who need a reliable solution that can adapt to various environments.

In conclusion, the Black Box LRA2900A is an exemplary choice for those seeking advanced signal management solutions. With its superior audio and video processing capabilities, user-friendly interface, and robust build, it meets the needs of professionals across different sectors. As technology continues to evolve, devices like the LRA2900A are essential for ensuring seamless and high-quality media experiences.
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