This comprehensive Tektronix 465M Service/Operating Manual provides a detailed guide to the operation and maintenance of the instrument. It covers a wide range of topics, from basic operation and setup to advanced troubleshooting and repair procedures. The manual includes detailed descriptions of the instrument's circuitry, component specifications, and diagnostic techniques. With clear, concise language and numerous illustrations, this manual serves as an essential resource for technicians and engineers working with the Tektronix 465M. Inside, you'll find detailed information on the instrument's features, controls, and functions. It also includes troubleshooting tips, repair procedures, and a comprehensive parts list.

The Tektronix 465M is a versatile and highly regarded analog oscilloscope, renowned for its reliability and performance, particularly in the realm of service and repair applications. This instrument, released in the late 1970s, quickly became a staple in laboratories, workshops, and educational institutions worldwide. Its design features a dual-channel display with a bandwidth of 100 MHz, allowing users to simultaneously observe and analyze two different electrical signals. The 465M boasts a variety of operating modes, including AC, DC, and ground referenced, along with a choice of sweep speeds and trigger options, providing flexibility for a wide range of testing scenarios. Its robust construction and user-friendly controls made it a popular choice for technicians and engineers working on a diverse range of electronic devices, from simple circuits to complex systems.

Beyond its core functionalities, the Tektronix 465M offers several advanced features that enhance its capabilities. These include a built-in delay line, allowing users to examine intricate signal details, and a variable hold-off feature, enabling precise timing measurements. The instrument's unique delayed sweep mode allows for detailed analysis of specific portions of complex waveforms. The 465M's versatility is further enhanced by a selection of optional plug-ins, such as a digital multimeter and a frequency counter, expanding its capabilities for various measurement tasks. The Tektronix 465M's enduring legacy is attributed to its unwavering reliability and its ability to meet the demanding needs of both professional and educational users. Its comprehensive features and straightforward operation have cemented its place as a classic in the world of analog oscilloscopes, making it a valuable tool for anyone involved in electronics and signal analysis.