This manual introduces the usage of Benq FP581 LCD Color Monitor 15.0" (38.1cm) LCD Panel Size.
This manual covers safety guidelines, unpacking, and hardware installation for the BenQ FP581 15.0" LCD monitor. It explains how to connect the signal, audio, and power cables, and details the required AC power specifications (100‑240 V, 50‑60 Hz).\n\nThe guide also describes the monitor's control panel, including the six keys (iKey, Exit, Enter, <, >, Power) and hot‑key modes for adjusting contrast and brightness. Additional sections address common display errors, pixel error tolerance, and a comparison between CRT and LCD monitors.
| Screen size | 15.0" (38.1 cm) LCD panel |
|---|---|
| Native resolution | 1024 × 768 pixels |
| Power supply voltage | 100‑240 V AC, 50‑60 Hz |
| Total pixels | 786,432 pixels |
| Contrast adjustment range | 0‑100 |
Press the "<" key to enter Contrast hot‑key mode, use the "<" or ">" keys to change the level between 0 and 100, then press "Exit" to save the setting.
The monitor operates on an AC supply of 100‑240 V at 50‑60 Hz.