Rigol DS1204B 4-channel oscilloscope, Digital Storage oscilloscope, DS1204B User Manual
Product codes
DS1204B
RIGOL
4-2 © 2008 RIGOL Technologies, Inc.
User‟s Guide for DS1000B Series
7. The signal is displayed as ladder like waveform.
(1) The time base setting maybe is too slow. Turn the horizontal
(1) The time base setting maybe is too slow. Turn the horizontal
knob
to increase horizontal resolution to improve the display.
(2) Maybe the display Type is set to “Vectors”, and set it to “Dots” mode to improve
the display.
8. Unable to connect to PC or the PictBridge printer by USB:
(1) When connected to PC, if the message “Unknown device” appears or prompting
scanner or camera was found. Press Utility to choose the I/O Setting menu, you
may see the USB Device menu has been set to be “PictBridge”, you should
switch it to “Auto Detect” or “Computer”. If necessary, restart the oscilloscope.
may see the USB Device menu has been set to be “PictBridge”, you should
switch it to “Auto Detect” or “Computer”. If necessary, restart the oscilloscope.
(2) If connecting to a PictBridge printer or the printing is unsuccessful, maybe the
USB Device menu has been set to “Computer”. You should switch it to be “Auto
Detect” or “PictBridge”. If necessary, restart the oscilloscope.
Detect” or “PictBridge”. If necessary, restart the oscilloscope.