54
Service
Introduction
Introduction
This section provides troubleshooting, service, and repair information for the
1141A Differential Probe and 1142A Probe Control and Power Module. The
troubleshooting information is provided to isolate a faulty assembly. When a
faulty assembly has been located, the disassembly/assembly procedures help
direct replacement of the assembly.
WARNING Maintenance should be performed by trained service personnel aware of the hazards
involved (for example, fire and electric shock). When maintenance can be performed
without power applied, the power cord must be removed from the instrument.