6Troubleshooting

If you can’t make a print

Printer not operating

■Make sure that you plugged in the printer and turned it on.

■Make sure that you connected the interface cable properly and set the rear panel switches correctly. For details on the switch settings, refer to Chapter 7.

■Make sure that the line voltage setting for the printer matches the voltage setting in your ofÞce. See ÒChanging the line voltageÓ on page C-1.

■Set all of the rear panel switches to off (down) and turn off the printer and then turn it on again.

■Make sure that paper is loaded correctly and that a transfer roll is properly installed.

Note When you have checked all known possible causes and your printer is still not operating, call for service at 1-800-547-8949 in the United States or call your Tektronix dealer.

■Make sure that your computer can communicate with the printer, using one of these methods:

■If you have a Macintosh, make sure that you have the correct driver installed and that you have selected the printer in the Chooser. If the printerÕs name does not appear in the Chooser, your LocalTalk or EtherTalk connection may be faulty. (See ÒThe printer doesnÕt appear in the ChooserÓ on page 6-15.)

From the File menu in Finder, choose Print Window or Print Desktop to send a Þle to the printer without using an application. If the communication link between your computer and the printer is working, the printer produces a directory listing of the active window on the desktop.

6-12Phaser 480X Color Printer

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Tektronix 480X user manual If you can’t make a print, Printer not operating
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480X specifications

The Tektronix 480X is a versatile and powerful test and measurement instrument that has gained recognition in various sectors, particularly in electronic design and troubleshooting. This oscilloscope combines cutting-edge technologies with an array of powerful features, catering primarily to engineers and technicians working in complex electronic environments.

One of the standout features of the Tektronix 480X is its exceptional bandwidth. With a significant frequency range, it can efficiently analyze high-speed digital signals, making it an invaluable tool in today’s fast-paced technological landscape. This bandwidth ability ensures that users can capture fast transients without compromising on the signal integrity, which is critical for performance analysis in modern circuits.

The instrument is equipped with advanced triggering options that enhance its usability. The various triggering capabilities, including edge and pulse-width triggering, allow technicians to capture elusive signal events with precision. This added functionality ensures that users can isolate and evaluate specific aspects of signals in real time, a crucial feature when diagnosing complex issues.

Additionally, the Tektronix 480X boasts a user-friendly interface, which is intuitive even for those who might be newer to oscilloscopes. The well-organized controls, combined with a clear display, make it easy to navigate through various functionalities and settings. This user-centric design enhances productivity by minimizing the learning curve for new users.

The high-speed sampling capability of the Tektronix 480X is another notable characteristic. Armed with a fast sampling rate, this oscilloscope can accurately reconstruct waveforms, ensuring detailed visualization of electronic signals. The high-resolution display complements this feature, allowing engineers to detect noise or distortions in the signal that may otherwise go unnoticed.

Furthermore, the Tektronix 480X supports a range of analysis features that provide insights into signal trends and behaviors. With integrated measurement tools, users can perform automated measurements like rise time, fall time, and frequency analysis, enhancing the overall functionality of the oscilloscope.

In conclusion, the Tektronix 480X is a robust tool that combines advanced technology and user-friendly features to support engineers in their test and measurement tasks. With its impressive bandwidth, advanced triggering options, and high-speed sampling capability, it is designed to meet the demands of modern electronic applications, making it a preferred choice for professionals in the field.
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