Rigol DHO804 Quick Guide

Power Cord Connector
Figure 5.2 To Connect to Power
Table 5.1 Power Adaptor Specifications
Item Description
Input 100 V to 240 V, 50 Hz to 60 Hz, 1.2 A Max
Output DC, 12 V, 4 A, 48 W
CAUTION
The power adaptor provided in accessories can only be used to power RIGOL instruments.
Do not use it for mobile phone and other devices.
WARNING
To avoid electric shock, ensure that the instrument is correctly grounded.
5.3 Turn-on Checkout
After the instrument is connected to the power source, press the power key at the
lower-left corner of the front panel to power on the instrument. During the start-up
process, the instrument performs a series of self-tests. After the self-test, the splash
screen is displayed.
• Restart: Click or tap > Restart. Then a prompt message "Are you sure to
reboot?" is displayed. Click or tap
OK to restart the instrument.
To Prepare for Use
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Rigol DHO804 Specifications

General

Bandwidth	70 MHz
Channels	4
Waveform Capture Rate	1, 000, 000 wfms/s
Vertical Sensitivity	1 mV/div to 10 V/div
Vertical Resolution	12 bits
Interfaces	USB, LAN, HDMI
Input Impedance	1 MΩ ± 1%
Max Input Voltage	300 Vrms CAT I
Trigger Types	Edge, Pulse, Slope, Video, Pattern, Duration, Timeout, Runt, Window, Delay, Setup/Hold, Nth Edge, Logic
Protocol Decoding	I2C, SPI, UART, CAN, LIN, FlexRay, I2S
USB Ports	USB Host, USB Device
LAN Port	1