Specifications

12
Subject to change without notice
Fig. 2.12: „UPGRADE“ menu.
Now open the „UPGRADE“ menu by pressing the respective soft
menu key. Then press the soft menu key next to „Read Licence
le“ which will open the data manager. Use the universal knob
to select the correct le and then press the soft menu key next
to „LOAD“. This will load the licence key; the option will be ready
to use immediately after a fresh start of the instrument.
The alternative method is the manual input of the licence key:
select the menu „UPGRADE“ and press the soft menu key next
to „Manual key input“. This will open an input window, use the
universal knob and the „ENTER“ key to input the licence key.
Fig. 2.13: Manual licence key input.
After inputting of the complete key please press the soft
menu key next to „ACCEPT“ in order to input the key into the
system. The option will be activated after a fresh start of the
instrument.
3 A quick introduction
The following chapter is intended to introduce you to the most
important functions and settings of your new HAMEG HMO
oscilloscope in order to allow you to use the instrument im-
mediately. The internal calibrator signal output is used as the
signal source, so you will not need any additional instruments
for the rst steps.
3.1 Settingupandturningtheinstrumenton
Position the handle so the display will be inclined slightly up-
wards. (See chapter 1.2 for positioning of the handle.) Plug the
power cord into the rear panel connector. The instrument will
be turned on by pushing the red key On/Off
1
on the front panel.
After a few seconds the display appears, and the oscilloscope
is ready for measurements. Now press the key AUTOSET
15
for at least 3 seconds.
3
A
5
15
16
8
11 14
9
10
6
7
12 13
4
17
Fig. 3.1: Control panel HMO
3.2 Connectionofaprobeandsignalcapture
Take one of the probes HZ350 delivered with the instrument,
detach the protective cap from the top. Apply the compensation
box to the BNC connector of channel 1 and turn the black knob
CW until it latches positively.
STOP
TiPP
Passive probes be compensated prior to rst use.
Please refer to the probe manual for the proper
compensation procedure. Place the probe in the
appropriate position on the „ADJ.“ output such that
the tip will be accepted by the hole of the right output
while the ground connection is made to the left output,
as shown in Fig. 4.3 in chapter 4.
Fig. 3.2: Screen display after connection of the probe
Introduction
A quick introduction