This service manual contains information to maintain
the LeCroy 7242 Series Plugin for the 7200 Series
Modular Digital Oscilloscope. The manual is divided
into eight sections as follows:
1. General Information
Contains the 7242 description, specifications, and
2. Performance Verification
Contains the performance tests necessary to verify
instrument specifications, including recommended
test equipment and test record form.
3. Adjustments / Calibration
Contains the necessary procedures to adjust the instrument
4. Basic Operation / Block Diagrams
Contains operation descriptions and block diagrams
for the instrument.
Contains the disassembly and assembly procedures.
Contains troubleshooting flowcharts to assist in the
repair of the instrument.
7. Schematics I Reference Diagrams
Contains schematics and component location diagrams.
8. Parts List
Contains Replaceable and Full parts lists.