Compaq N150 Series Laptop User Manual


 
Specifications
Hardware Guide 9–3
Rated Input Power
Port and COM Port Settings
Input Power Rating
Operating voltage 100-120/220-240 VAC RMS
Operating current 1.3/0.65 A RMS
Operating frequency range 50-60 Hz AC
When powered by a DC source 18.5V MAX
This product is designed for IT power systems in Norway with
phase-to-phase voltage not exceeding 240 Vrms.
Port Port Address IRQ DMA
Serial port 3F8h - 3FFh 4
USB connector 1440-145Fh 11
Parallel port 378 - 3FFh 7 3
Serial I/O connector COM1 3F8h - 3FFh 4
Internal modem COM 2 2F8h - 2FFh 3 1
Infrared COM 3 1478h - 147Fh 9