9
Subject to change without notice
F r o n t P a n e l E l e m e n t s – B r i e f D e s c r i p t i o n
34
INPUT CH1
(BNC-socket) 45
Channel 1 signal input and input for horizontal defl ection in
XY mode.
35
INPUT CH2
(BNC-socket) 45
Channel 2 signal input and input for vertical deflection in XY
mode.
36
LC/AUX
(pushbutton) 45
Digital mode: Logic signal channels LC0 to LC3 activa-
tion/deactivation and threshold setting. Analog mode: If
external triggering is not chosen, activation/deactivation of
AUXILIARY INPUT
38
for intensity modulation (Z) and input
coupling selection.
37
FFT
(pushbutton)
46
Calls FFT menu, offers window and scaling selection, as
well as function switch off.
Calls FFT menu if FFT mode is present. Direct switch over
from digital Yt mode to FFT mode.
38
AUXILIARY INPUT
(BNC socket)
46
Digital mode: Input for external trigger signals.
Analog mode: Input for intensity modulation (Z) or external
trigger signals.
39
LC0 ... LC3 LOGIC PROBE
(multi pin connector)
47
Digital mode: In connection with Option HO2010 input for
logic signals.
40
PROBE / ADJ
(socket)
47
Square wave signal output for frequency compensation of
x10 probes.
41
PROBE / ADJ
(pushbutton)
47
Calls menu that offers COMPONENT Tester operation, fre-
quency selection of PROBE ADJ square wave signal, hard-
ware and software information and details about interface
(rear side) and USB Stick (fl ash drive) connector.
42
COMPONENT TESTER
(2 sockets with 4 mm Ø)
47
Connectors for test leads of the Component Tester. Left
socket is galvanically connected with protective earth.
43
USB Stick
(USB fl ash drive connector; front side)
47
Enables storage and load of signals and signal parameters
in connection with USB fl ash drives.
44
MENU OFF
(pushbutton)
47
Switches the menu display off or one step back in the menu
hierarchy.
FFT-
Marker
VAR
VAR
VAR
x10
VOLTS / DIV
SCALE
·
VAR
VOLTS / DIV
SCALE
·
VAR
TIME / DIV
SCALE
·
VAR
AUTO
MEASURE
5 V
1 mV
5 V
1 mV
X-POS
AUXILIARY INPUT
LC
0
... LC
3
LOGIC PROBE
Use recommended
probe only!
TRIG. EXT. / Z-INP.
INTENS
!
LEVEL A/B
HM2008
2 GSa
·
2 MB
200 MHz
50s
2ns
LC/AUX
FFT
1M
Ω
II
15pF
max
100 Vp
HORIZONTAL
INPUTS
1M
Ω
II15pF
max
250 Vp
DIGITAL
ANALOG
DELAY
CH 1/2
CURSOR
X-INP
FOCUS
TRACE
MENU
CURSOR
MEASURE
MA/REF
ZOOM
MATH
SAVE/
RECALL
AUTOSET
RUN / STOP
ACQUIRE
SETTINGS
HELP
MODE
FILTER
SOURCE
TRIG
’
d
NORM
HOLD OFF
TRIGGER
POSITION 1
POSITION 2
CH 1
VERT/XY
CH 2
HOR
MAG
CAT I
!
50
Ω
≤
5V RMS
50
Ω
≤
5V RMS
CH 1
CH 2
!
ANALOG
DIGITAL
MIXED SIGNAL
OSCILLOSCOPE
POWER
POWER
MENU
MENU
OFF
OFF
1
2
3
4
5
7
6
10
8
12
9
11
19
26
27
23
24
25
29
30
38
22
20
21
28
37
39
36
35
33
32
34
31
44
13
15
14
17
16
18
C O M B I S C O P E
USB
Stick
COMP.
TESTER
PROBE
ADJ
POWER
MENU
MENU
OFF
OFF
44
40
41
42
43
