The SWIT BM-215NDI and BM-245NDI 4K Studio LCD Monitor user manual provides setup, operation, specifications, and troubleshooting guidance.
This manual covers the installation, operation, and maintenance of the SWIT BM‑215NDI and BM‑245NDI 4K Studio LCD monitors. It includes detailed front‑panel and rear‑panel descriptions, menu navigation, and instructions for cleaning, power connection, and resetting the device.
The document also lists technical specifications such as screen size, resolution, brightness, contrast, input/output connectors, power requirements, and environmental limits, and provides a troubleshooting section for common issues like no video, audio problems, and power failures.
| Screen size (BM‑215NDI) | 21.5 inches |
|---|---|
| Viewing angle (H/V) | 178° / 178° |
| Working voltage | AC 100‑240 V, DC/Battery 12‑17 V |
| Input connectors | 2× BNC, 1× HDMI 2.0, 2× RS‑485, 1× GPI, 1× USB |
The warranty period for the monitor is two years.
Turn off the monitor, press and hold the small reset button with a suitable tool, then turn the monitor back on; the tally light will turn red, release the button, and after 5‑10 seconds the tally light turns green indicating reset is complete.
You should use the original power adaptor supplied with the monitor to avoid damage.
Clean the screen with a soft dry cloth and LCD screen cleaning liquid, avoiding pressure and water or chemical liquids.