On some models, pressing Alt+P on a keyboard connected to the specific Gen 1 USB port can turn the computer on. Maintenance & Security
Access the UEFI BIOS menu to change startup sequences or enable RAID configurations. Nikon Coolpix P330 P330 Hardware Maintenance Manual - Lenovo On some models, pressing Alt+P on a keyboard
Press the front power button; if unresponsive, hold for four seconds to force a shutdown. On some models
The P330 series includes powerful desktop workstations in various sizes. Lenovo's official P330 User Guide provides full setup and maintenance details. Key Setup Steps On some models, pressing Alt+P on a keyboard
Place on a stable, well-ventilated surface near a grounded outlet.
Use the color-coded rear ports for monitors (DisplayPort/HDMI) and peripherals.
Read the Hardware Maintenance Manual before replacing components like RAM or M.2 SSDs.