Chapter 5: Troubleshooting
Power Supply Trouble Isolation
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Power Supply Trouble Isolation
WARNING SHOCK HAZARD!
The maintenance described in this section is performed with power supplied to the oscilloscope
and with the protective covers removed. Only trained service personnel who are aware of the
hazards involved should perform the maintenance Read the safety summary at the back of this
book before proceeding. Failure to observe safety precautions may result in electric shock.