HP 4934A User Manual

Receiving an Incoming Call and Holding the Line
10
3,10 6 1
Without a Butt-In
1 Coimecl the RCV port to the test line. Use the DISPLAY key to light the RCV
indicator.
2 Adjust the volume of the audio monitor {so that you can hear any received signal)
using the MONITOR VOLUME control.
3 When a call comes in, you will hear a buzzing on the audio monitor. To seize the
line, press RCV HOLD. The caller can now speak to you or transmit test signals.
To make measurements, use MEAS to select the appropriate measurement.
4 To transmit test signals while continuing to hold the line, press TRMT HOLD
then REVERSE.
5 To drop the line, press the appropriate HOLD key.
With a Butt’ln {if you want to talk)
6 Connect the TRMT port to the test line.
7 Connect the butt-in to the T and R DIAL binding posts and press DIAL to connect
the butt-in through to the TRMT port. The DIAL indicator will light.
8 When you receive a call, the butt-in will ring. Go off-hook to receive the call.
9 To connect the HP 4934A transmitter to the line, select TRMT HOLD then DIAL.
You can now transmit test signals along the line. To re-establish the speech path,
press DIAL. To drop the line, press TRMT HOLD.
2-4 Making Measurements

HP 4934A Specifications

General

Brand	HP
Model	4934A
Category	Measuring Instruments
Language	English