LG L1920P - Manual (Page 20)

A19
Making use of USB (Universal Serial Bus) - Optional
IMPORTANT: These USB connectors are not designed for use with high-power USB devices
such as a video camera, scanner, etc. LGE recommends connecting high-power USB devices
directly to the computer
Rev. 1.1 complied BUS-powered hub
100mA for each (MAX)
12 Mbps (full), 1.5 Mbps (low)
1 Upstream port
2 Downstream ports
USB standard
Downstream power supply
Communication speed
USB port
USB Specifications