1.
1.1.
Safety precautions................................................................................................................ 12
1.1.1.
Before use..................................................................................................................... 12
1.1.2.
During use..................................................................................................................... 13
1.1.3.
Symbols ........................................................................................................................ 14
1.1.4.
Instructions.................................................................................................................... 14
1.2.
Guarantee ............................................................................................................................ 14
1.3.
1.4.
Servicing .............................................................................................................................. 14
2.
3.
................................................................................................................................... 16
4.
4.1.
AUTOSET ............................................................................................................................ 16
4.2.
Vertical channel.................................................................................................................... 16
4.3.
Display modes...................................................................................................................... 17
4.4.
Timebase ............................................................................................................................. 17
4.5.
Trigger.................................................................................................................................. 18
4.6.
Other functions..................................................................................................................... 19
5.
5.1.
5.2.
Display a video signal........................................................................................................... 19
5.2.1.
Examination of a TV line................................................................................................ 19
5.2.2.
6.
6.1.
Vertical deviation .................................................................................................................. 21
6.2.
6.3.
Trigger system ..................................................................................................................... 22
6.4.
Calibration signal.................................................................................................................. 22
6.5.
AUTOSET mode .................................................................................................................. 22
6.6.
General characteristics......................................................................................................... 22
7.
GENERAL INSTRUCTIONS
1.
You have just purchased a 30 MHz oscilloscope; we congratulate you on your choice of this
high quality product.
This apparatus complies with IEC safety standard 61010-1 1993, + A2 1995 (BS 4743 - VDE
411), single insulation, dealing with electronic measurement instruments. Please read these
instructions carefully and respect the usage precautions, in order to obtain the best use from it.
Failure to respect warnings and/or usage instructions may damage the apparatus and/or its
components and may be dangerous to the user.
1.1.
Safety precautions
1.1.1. Before use
12
USER'S MANUAL
CONTENTS
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................................................................................................... 21
.......................................................................................................... 23
.............................................................................. 15
Chapter II
30 MHz
oscilloscope