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Keysight InfiniiVision DSOX1204A/G Oscilloscope
Service Guide
7 Safety Notices
This apparatus has been designed and tested in accordance with IEC Publication
61010, Safety Requirements for Measuring Apparatus, and has been supplied in a
safe condition. This is a Safety Class I instrument (provided with terminal for
protective earthing). Before applying power, verify that the correct safety
precautions are taken (see the following warnings). In addition, note the external
markings on the instrument that are described under “Safety Symbols.”