Beta 1760DGT/2, User Manual

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The user interface
Functional Check
Follow the steps below to perform a quick functional check to your oscilloscope.
1. Power
Press the power key and the device starts. Press the power key again, and the
device will shut down. Before start it, please confirm that the battery has enough
power.
The oscilloscope is equipped with a power adapter and the interface is Type-C. The
input AC power supply is 100~240V, 50~60Hz. The output is 5V@2A. The power
adapter can be used to supply the oscilloscope or charge the battery.
When connect the power adapter to the oscilloscope, if the battery is not installed
inside the oscilloscope, the power key backlight is red and flash; if the battery is
installed inside the oscilloscope and the battery power is not filled, the power key
backlight is red; if the battery is installed inside the oscilloscope and the battery
power is full, the backlight of the source key is extinguishes.
2. Observe the waveform
1) Set the switch on the probe to 1X and connect the probe to Channel 1 on the
oscilloscope. First, align the slot in the probe connector with the protuberance on the
CH1 BNC and push to connect; then, turn to right to lock the probe in place;
2) If you use the probe hook-tip, the hook end should be removed, the probe pin
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