User Manual

Warning: Please confirm safety grounding of digital
storage oscillograph to avoid dangers
.
2. Signal access of digital storage oscillograph is
double-channel input for UTD2000/3000 series
digital storage oscillograph. There is also 1 EXT
TRIG INPUT channel. Please connect signals
according to following steps
:
(As shown in Figure 1-5), connect probe of
digital storage oscillograph to CH1 input terminal
and set attenuation ratio switch on probe to 10×
Á
Figure 1 5 Setup of attenuation ratio switch o
n
probe
㧙
ķ
ˊ
Operating Manual for UTD2000/3000
6
Figure 1-
4
power switc
h
function butto
n
F
1
MEASURE
CURS O
R
DISPLAY
A
CQUIR E STORAGE
UTIL ITY
MULTIPURPOSE
SELECT
A
UT
O
CH
1
CH
2
F
2
F
3
F
4
F
5
POSITION
SCALE SCALE
VOLTS DI
V

VVm
POSITION
SEC DIV
SS
LEVEL
MATH
FORCE
HEL P
MENU
TRI
G
MENU
HORI
VERTICA
L
CH
1
TRIGGE
R
HORI ZONTA
L
CH2
SET
Oper ating Man ual for UTD2000/3000