2-3
2.2 Safety Measures
This section describes the safety measures to take to prevent electric shock and damage to the unit.
2.2.1 Power-Related Safety Measures
WARNING
You must properly ground this unit before turning on power. Failing to do so
may lead to electric shock causing injury or even death. You must also perform
a voltage check. Applying an abnormal voltage exceeding this unit’s specifica-
tions may damage the unit and cause fire. Have only service personnel with
proper training perform maintenance on this unit.
2.2.2 Voltage Overload on Input1 Connector
CAUTION
The Input1 connector does not have a voltage protection circuit for protecting
circuits from voltage overloads. The maximum value is +10 dBm. Do not input
voltage higher than that value. Failing to obey this warning may cause internal
circuits to burn out.
Fig. 2-2 Input1 Connector
2.2 Safety Measures
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