This manual covers safety symbols, warnings, and proper handling of the HDS‑N handheld digital storage oscilloscope. It details the device’s components, connection ports, and basic operating procedures such as waveform capture, FFT mode, and data storage.
Additional sections describe multimeter functions, optical measurements, power specifications, and maintenance guidelines, including battery charging, storage conditions, and cleaning instructions. Technical specifications such as dimensions, weight, power consumption, display resolution, and environmental limits are listed in the appendix. This manual is written in Chinese.
| Mechanical dimensions | 18 cm × 11.5 cm × 4 cm |
|---|---|
| Weight | 683 g |
| Power consumption | 6 W (HDS1022M‑N, HDS3102M‑N) |
| Display resolution | 640 × 480 pixels |
| Color depth | 63 336 colors |
| Input voltage | 100‑240 VAC, 50/60 Hz |
The manual includes safety symbols such as warning, caution, and note to indicate potential hazards.
The device operates from 100 V to 240 V AC at 50/60 Hz.
The display supports 63 336 different colors.