Presenting from a Networked Computer

To start a presentation

1.Be sure the projector is turned on and its network connection is set up. See Chapter 1, “Setting Up the Projector,” on page 7.

2.Be sure the Wireless Presenter-to-Go software is installed. See “To prepare your computer for networked presentations” on page 18.

3.If your computer display is not using XGA resolution (1024 × 768), change your computer to XGA resolution by selecting Start > Control Panel > Display > Settings.

4.Select Start > Programs > Hewlett-Packard > Wireless Presenter > Presenter Panel.

5.Select the desired projector from the list.

If the projector is not shown in the list or if its icon is red, especially if it is not on the local network, click Other Projector and enter its network settings.

If no projectors are found in the list, you are prompted to enter the network settings for the projector you want to use.

For an Ad Hoc wireless connection or a wired network connection, you can find projector settings in the projector’s on-screen menu at Quick choice > Wireless Presenter.

If the projector is connected to an access point but this is not your normal wireless network, check with the network administrator for the correct settings for the access point, including the SSID, encryption options, and TCP/IP settings.

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User’s Guide

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HP L1581A manual To start a presentation

L1581A specifications

The HP L1581A is a high-performance test instrument designed specifically for the testing and evaluation of fiber optic components and systems. Targeted at telecommunications and networking applications, this device epitomizes precision and reliability in optical testing, making it an invaluable tool for engineers and technicians.

One of the standout features of the HP L1581A is its capability to deliver accurate measurements of optical power and signal quality across a wide range of wavelengths. This versatility allows it to support multiple fiber optic standards, accommodating both single-mode and multimode fibers. The instrument's wide wavelength range typically spans 1260 nm to 1650 nm, covering the primary wavelengths used in modern fiber optic communications.

The HP L1581A employs advanced technologies for signal processing and analysis, ensuring high-resolution measurements and minimal uncertainty. It incorporates state-of-the-art photodetectors that provide improved sensitivity and dynamic range. Additionally, the device features a user-friendly interface, often accompanied by a graphical display, which simplifies the analysis process with clear visual representations of data.

In terms of characteristics, the HP L1581A is noted for its compact design and portability, making it suitable for field operations as well as laboratory environments. Its robust construction ensures durability under varying conditions, which is critical in the demanding field of telecommunications.

Moreover, the instrument supports various measurement modes, including relative power measurement and absolute optical power measurement, providing users with flexibility depending on their testing needs. The L1581A also offers data logging capabilities, enabling users to store and analyze measurements over time, which is critical for long-term performance assessments.

Another significant feature of the HP L1581A is its compatibility with various software applications, allowing for seamless integration into existing test setups. This feature enables remote control and automation, which enhances productivity and efficiency in testing processes.

In conclusion, the HP L1581A is a sophisticated instrument equipped with high-precision measurement capabilities, advanced technologies for signal processing, and versatile operational features. Its robustness and user-friendly interface make it essential for professionals working with fiber optic systems, ensuring accurate testing and maintenance of critical telecommunications infrastructure.