3
Subject to change without notice
Table of contents
Oscilloscope
HM1507-
3.
02
St.250900-Hüb/tke
General information regarding the CE marking .......... 4
Specifications ................................................................... 5
General Information ........................................................ 6
Symbols ........................................................................ 6
Use of tilt handle .......................................................... 6
Safety ............................................................................ 6
EMC .............................................................................. 7
Warranty ....................................................................... 7
Maintenance ................................................................. 7
Protective Switch-Off ................................................... 7
Power supply ................................................................ 7
Type of signal voltage ..................................................... 8
Amplitude Measurements ............................................ 8
Total value of input voltage .......................................... 9
Time Measurements .................................................... 9
Connection of Test Signal ........................................... 10
Controls and Readout .................................................... 11
First Time Operation ...................................................... 27
Trace Rotation TR ....................................................... 27
Probe compensation and use .................................... 27
Adjustment at 1kHz .................................................... 28
Adjustment at 1MHz .................................................. 28
Operating modes of the vertical
amplifiers in Yt mode ................................................. 28
X-Y Operation .............................................................. 29
Phase comparison with Lissajous figures ................. 29
Phase difference measurement
in DUAL mode (Yt) ...................................................... 29
Phase difference measurement in DUAL mode ....... 30
Measurement of an amplitude modulation ............... 30
Triggering and time base .............................................. 30
Automatic Peak (value) -Triggering ............................ 31
Normal Triggering ....................................................... 31
- Slope .................................................................... 31
Trigger coupling ........................................................... 31
Triggering of video signals .......................................... 32
Line / Mains triggering (~) .......................................... 32
Alternate triggering ..................................................... 32
External triggering ...................................................... 33
HOLD OFF-time adjustment ...................................... 33
B time base (2nd time base) / .................................... 33
Triggering after Delay ................................................. 33
AUTO SET ....................................................................... 34
Component Tester (analog mode) ............................... 34
General ........................................................................ 34
Using the Component Tester ..................................... 35
Test Procedure ............................................................ 35
Test Pattern Displays .................................................. 35
Testing Resistors ........................................................ 35
Testing Capacitors and Inductors ............................... 35
Testing Semiconductors ............................................. 35
Testing Diodes ............................................................ 35
Testing Transistors ...................................................... 36
In-Circuit Tests ............................................................ 36
Storage mode ................................................................. 36
Signal recording modes .............................................. 37
Vertical resolution ....................................................... 37
Horizontal resolution ................................................... 37
Maximum signal frequency in storage mode ............ 37
Alias signal display ...................................................... 38
Test Instructions ............................................................. 38
General ........................................................................ 38
Cathode Ray Tube:
Brightness and Focus,
Linearity, Raster Distortion ......................................... 38
Astigmatism Check .................................................... 38
Symmetry and Drift of the Vertical Amplifier ............ 38
Calibration of the Vertical Amplifier ............................ 38
Transmission Performance ......................................... 39
of the Vertical Amplifier .............................................. 39
Operating Modes: CH.I/II, DUAL, ADD,
CHOP., INVERT and X-Y Operation ............................ 39
Triggering Checks ....................................................... 39
Time base .................................................................... 40
Hold Off time .............................................................. 40
Component Tester ...................................................... 40
Trace Alignment .......................................................... 40
Adjustments ................................................................ 40
RS232 Interface - Remote Control ............................... 40
Safety .......................................................................... 40
Operation .................................................................... 40
Baud-Rate Setting ....................................................... 40
Data Communication .................................................. 40
Front control HM1507-3 ................................................ 41
