Text preview for : Oscilloscope Velleman HPS5.pdf part of Tektronix Oscilloscope Velleman HPS5 Tektronix Oscilloscope Velleman HPS5.pdf
Back to : Oscilloscope Velleman HPS | Home
PersonalScopeTM
Velleman
Legen Heirweg 33
9890 Gavere
Belgium
Internet Site: http://www.velleman.be
E-mail: [email protected]
HHPS5 - 1999 - ED1
2
PersonalScopeTM CONTENTS
CONTENTS
FCC information for the USA ............................... 4 Moving the signal in Y-position............................16
Important............................................................... 5 Trigger functions ..................................................17
GENERAL ............................................................. 6 Setting up a X10 measuring probe ........................18
Features ................................................................. 5 MAINTENANCE..................................................18
Options.................................................................. 5 TROUBLESHOOTING .......................................19
Technical specifications......................................... 6 The screen remains blank or there is no signal......19
SAFETY and WARNINGS.................................... 7 RMS readout is incorrect ......................................19
Symbols displayed on the unit................................ 7 No signal on the oscilloscope display ....................19
USE......................................................................... 8 Incorrect frequency readout...................................19
Survey of the connections and controls .................. 8 Voltage readout is not correct ...............................19
Power supply ......................................................... 9 WARRANTY ........................................................19
Survey of the indications on the screen .................10 DIAGRAM............................................................20
OPERATION........................................................11
Turning on/off the Personal Scope ........................11
Resetting the Personal Scope.................................11
Adjusting the contrast...........................................11
Choice of input .....................................................11
Switching from one readout to another..................12
Measuring probe adjustment .................................13
Auto-setup function ..............................................13
Signal screen ........................................................14
Screen memory .....................................................15
Set-up function keys..............................................15
The markers .........................................................15
Setting up the voltage per division .......................16
Setting up the time base ........................................15
3
PersonalScopeTM
FCC information for the USA Important
This equipment has been tested and found to comply with This equipment was tested for FCC compliance under con-
the limits for a Class B digital device, pursuant to Part 15 ditions that include the use of shielded test leads between
of the FCC Rules. These limits are designed to provide it and the peripherals. It is important that you use shielded
reasonable protection against harmful interference in a res- cables and connectors to reduce the possibility of causing
idential installation. This equipment generates, uses and Radio and Television interference. Shielded probes, suit-
can radiate radio frequency energy and, if not installed and able for the HPS5 oscilloscope can be obtained from
used in accordance with the instructions, may cause harm- the authorized Velleman dealer.
ful interference to radio communications. However, there
is no guarantee that interference will not occur in a partic- If the user modifies the HPS5 oscilloscope or its connec-
ular installation. If this equipment does cause harmful in- tions in any way, and these modifications are not approved
terference to radio or television reception, which can be by Velleman, the FCC may withdraw the user' right to
s
determined by turning the equipment off and on, the user operate the equipment.
is encouraged to try to correct the interference by one or
more of the following measures: The following booklet prepared by the Federal Communi-
cations Commission may be of help: "How to identify and