Technical Information 1-9The parallel port’s default is PS/2 mode. Use Setup to change the default to one of the fol-lowing. Standard EPP ECPSerial Port (COM1)The 9-pin serial port provides a serial interface to which you can connect an RS-232C de-vice such as an external serial printer or modem. A serial mouse is not supported.AC/DC Power PortUse the power jack to attach the NEC Versa to an appropriate DC power source, such asthe NEC Versa 2600 AC adapter or the optional NEC Versa 2600 DC car adapter.HARDWARE OVERVIEW—INTERNAL COMPONENTSReview the following sections for a description of the system’s internal hardware.Battery PackThe system uses a rechargeable lithium-ion (Li-Ion) battery or rechargeable nickel metal-hydride (NiMH) as its transient power source. The battery pack installs in the compartmentnext to the CD ROM reader on the front of the NEC Versa. The Li-Ion battery stores 14.4volts with a 2700 mAh capacity and the NiMH stores 9.6 volts with a 3500 mAh capacity.The battery pack powers the NEC Versa for approximately 1:40 to 4 hours depending onbattery type and power management choice.When battery power is getting low, connect the AC adapter to a wall outlet and rechargethe battery. It takes 3 to 4 hours to recharge the battery.SOLD BY laptopia2005 DO NOT RESELL!!SOLD BY laptopia2005 DO NOT RESELL!!