Important safety information
Service safety summary
The
Service safety summary
section contains additional information required to safely perform service on the product. Only
quali
fi
ed personnel should perform service procedures. Read this
Service safety summary
and the
General safety summary
before performing any service procedures.
To avoid electric shock.
Do not touch exposed connections.
Do not service alone.
Do not perform internal service or adjustments of this product unless another person capable of
rendering
fi
rst aid and resuscitation is present.
Disconnect power.
To avoid electric shock, switch off the product power and disconnect the power cord from the mains
power before removing any covers or panels, or opening the case for servicing.
Use care when servicing with power on.
Dangerous voltages or currents may exist in this product. Disconnect
power, remove battery (if applicable), and disconnect test leads before removing protective panels, soldering, or replacing
components.
Verify safety after repair.
Always recheck ground continuity and mains dielectric strength after performing a repair.
Tektronix BERTScope Bit Error Rate Analyzers Quick Start User Manual
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