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Power Cord Requirement
Applying Power to the
Instrument
RTX130A QAM & VSB RF Signal Generator User Manual
Refer to Table 1-1 on page 1-3 to verify that you are using the proper power
cord for your location. Connect the power cord from the rear-panel power
connector to the power system.
The instrument is shipped with a power cord appropriate for use with
CAUTION.
your power systems (normal 115 V power system or 230 V power system). If the
instrument is to be used with a power system other than that specified in the order,
the power cord must be replaced with one appropriate for the power source used.
Refer to Table 1-1 for a listing of available power cords.
After you have verified the operating environment, AC line, and power cord
requirements, plug the power cord into the power connector on the rear panel
(see Figure 1-1), and then plug the power cord into the local power source.
Figure 1-1: Rear-panel power connector
Power On. Press the ON/STBY switch (see Figure 1-2) to power on the instrument.
After you power on the instrument, verify that the fan on the rear panel is operating.
To verify that the fan is operating, place your hand behind the right side of the
instrument. You should be able to feel the fan's air flow.
Do not operate the instrument if the cooling fan does not operate when
CAUTION.
you turn the instrument on. Serious damage to your instrument can occur from
overheating if the cooling fan is not operating.
Getting Started
Power connector
1-7
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