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12
V5.1
‐
March
2010
B
ASIC
O
SCILLOSCOPE
F
UNCTIONS
A
BOUT THIS
C
HAPTER
This chapter provides introductory Oscilloscope instructions. This introduction does
not cover all of the oscilloscope capabilities but provides basic examples of menu
navigation and operations. Detailed instructions are provided in the Advanced
Oscilloscope functions section.
P
OWERING THE
O
SCILLOSCOPE
Connect the oscilloscope to an AC power source using the supplied AC adaptor.
If the battery is charged, the oscilloscope may be powered by the supplied and
installed Li-ion battery. The meter will run for up to four (4) hours on a full charge.
Turn the oscilloscope on by pressing the power key.
Upon power up, the instrument performs a ‘self check’. The display will show the
“press any key to continue……” screen.
M
AIN
O
SCILLOSCOPE
D
ISPLAY
S
CREEN
Figure 4: Oscilloscope Display Screen
Summary of Contents for HOS-MS420
Page 11: ...10 V5 1 March 2010 FRONT PANEL AND KEYPAD OVERVIEW Figure 3 ...
Page 32: ...31 V5 1 March 2010 Figure 20 AC Coupling ...
Page 72: ...71 V5 1 March 2010 Fig 42 Rectangle window Fig 43 Blackman window Fig 44 Hanning window ...
Page 79: ...78 V5 1 March 2010 ...
Page 85: ...84 V5 1 March 2010 Figure 4 Continuity Test ...
Page 89: ...88 V5 1 March 2010 ...
Page 91: ...90 V5 1 March 2010 Figure 10 400mA AC Current Measurement ...
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