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P.R. China. Information in this publication replaces all previous corresponding material. RIGOL reserves the right to modify or change part of or all the specifications and pricing policies at company’s sole decision. NOTE: RIGOL is registered trademark of RIGOL Technologies, Inc.
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A in the standard of EN 61326: 1997+A1+A2+A3, but can’t meet the limit values of B. Measurement Category The DS1000B series Digital Oscilloscope is intended to be used for measurements in Measurement Category I. Measurement Category Definitions Measurement Category I is for measurements performed on circuits not directly connected to MAINS.
In case there is any mechanical damage or defect, notify the RIGOL Sales Representative. If the shipping container is damaged, or the cushioning materials show signs of stress, notify the carrier as well as the RIGOL sales office. Keep the shipping materials for the carrier’s inspection. 3. Check the accessories.
(1) Check the power cord connection. (2) Ensure the power switch is turned on. (3) After the above inspection, restart the oscilloscope. (4) If the problem still remains, please contact RIGOL for help. 2. After the signal acquisition the waveform does not appear: (1) Check the probes connected with the signals.