This document is about 4274A Service Manual. The manual provides the best information we could find, but it may be incomplete or contain dated information, and the scan quality may not be ideal.
The Agilent 4274A Service Manual provides detailed procedures for performance testing, adjustments, and repair of the Multi‑Frequency LCR Meter. It includes sections on calibration, replaceable parts, and troubleshooting flowcharts.
The manual also lists supported options (001, 002, 003, 004, 101), serial‑number applicability, and part numbers for component replacements, serving technicians who maintain or restore these instruments.
| Supported Options | 001, 002, 003, 004, 101 |
|---|---|
| Applicable Serial Numbers | Prefixed 1850J and above |
No, Agilent no longer sells or supports this product.
Instruments with serial numbers prefixed 1850J and above.