HP 4934A User Manual

1
Introduction
This chapter aims to get you ready to make measurements. It takes you
through switch-on, introduces operating features and provides simple proce¬
dures to demonstrate how easy the HP 4934A is to use.
Switch-On
CAUTION Before switching on this instrument, make sure that the line voltage selector switch
is set to the voltage of the power supply and the correct fuse installed. Assure the
power supply voltage is in the specified range.
Switch on the HP 4934A by pressing the ON/STBY key.
The instrument automatically does a self-test check at power on (takes
approximately 10 seconds). During this time all front panel indicators and
displays will light (except for the CHARGING and BATTERY indicators).
When the self-test is complete the instrument starts measuring LEVEL
FREQ. Both display windows momentarily blank, then a minus sign and
period appear in the left window, followed by the transmitter level (in
dBm). The right window displays 1004 Hz.
If any of the self tests fail at power-on, an error code (see Page 1-7) is dis¬
played briefly in the right window during self-test.
Getting Started 1-1

HP 4934A Specifications

General

Brand	HP
Model	4934A
Category	Measuring Instruments
Language	English