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I n t r o d u c t i o n
54
53
Fig. 2.1: Frontview of the HMO2524
2 Familiarize yourself with your new HAMEG
Digital Storage Oscilloscope
2.1
Front view
The following controls and inputs/outputs are located on the
front: Power switch
1
, the control panel
connectors of the analog inputs
output
51
, the connectors for the optional logic probes HO3508
52 53
, a USB port for USB sticks
LED
49
for showing activity on the remote interface. At the two
channel HMO3522 there is the external Trigger and Z-input BNC
connector at right side.
Please note, the connectors for the active logic
probes HO3508
52 53
Connecting anything else could destroy the inputs!
2.2
Control panel
The controls on the front panel allow direct access to the most
important functions; all extended functions are available via the
menu structure by using the grey soft keys. The power switch
9
10
7
3
4
6
A
5
8
11
8
Subject to change without notice
52
51 50
2
,
A
,
B
,
C
,
D
, the BNC
45
to
48
, the probe adjustment
54
, the TFT screen
55
and the
are solely for theses probes.
12
13
15 16
Fig. 2.2:
Area A of the
14
17
control panel.
1
2
55
49
48
is clearly set apart by its red colour. The most important
1
controls are backlighted by coloured LEDs in order to imme-
diately indicate the actual settings. The panel is subdivided in
these four areas:
Area
A
This area encompasses these three portions: CURSOR/MENU
– ANALyZE – GENERAL.
In the portion CURSOR/MENU you find the cursor functions
6
8
, the general cursor select and adjustment knob
Intensity/Persistence key
virtual screen.
The portion ANALyZE allows direct selection of FFT
the Quick-view mode
tual signal display), and the „Automeasure" function
automatic measurement of parameters.
The portion headed GENERAL comprises the following keys:
SAVE/RECALL
12
for saving and recalling instrument settings,
reference signals, signals, screen displays, and sets of for-
mulae, HELP
16
, DISPLAY
access to the general display set-
tings, AUTOSET
15
, SETUP
access to the general settings (e.g.
the language), FILE/PRINT
Area
B
:
In the area VERTICAL you find all
controls of the analog channels
such as the position control knob
18
, the XY mode select key
vertical gain adjustment knob
Fig. 2.3: Area B of the
control panel.
A
B
C
47
46
7
, and the key for the selection of
10
(all important parameters of the ac-
14
for
B
13
for
18
17
.
19
19
, the
20
20
,
21
D
45
4
, the
9
displays,
11
for the
22
23
24
25
26
27
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