User Manual

RIGOL 1 Quick Start
DS4000 User’s Guide
1-14
synchronize two or more oscilloscope clocks.
3. Video Output
Through this interface, the oscilloscope can be connected to external monitors to
get clearer waveform display. Note that the display of the oscilloscope is still
valid.
4. LAN
Through this interface, the oscilloscope can be connected to the local area
network for remote control. As the oscilloscope conforms to the LXI-C instrument
standards, a test system can be built quickly and accessed through webpage.
5. USB DEVICE
Through this interface, the oscilloscope can be connected to printer or PC to print
data waveform or control the oscilloscope through PC software.
6. USB HOST
Through this interface, the oscilloscope can be connected to printer or USB
storage device to print waveform data or store waveform files. Note that there is
also a USB HOST interface at the front panel.
7. Lock Hole
Use the security lock (please buy it yourself) to lock the oscilloscope to a fixed
location.
8. AC Input/Switch
AC power input terminal. The power supply requirements of this oscilloscope are
100-127 V, 45-440 Hz and 100-240 V, 45-65 Hz; CAT II. Please connect the
oscilloscope to AC power using the power cord provided with the accessories.
Then, turn on the AC power switch to energize the oscilloscope. Press the power
key at the front panel to start the oscilloscope.