1-12 Introducing Your NEC Versa! Battery Charging LED — lights to indicate battery charging activity.— Lights amber when the primary battery is charging. Blinks amber to indicate anerror. The primary battery is installed in the battery bay.— Lights green when the secondary battery is charging. Blinks green to indicate anerror. The secondary (optional) battery is installed in the VersaBay III.! LCD Lid Latch — Secures the LCD panel when closed.Around the Back of the SystemYou'll find system ports for connecting optional devices (like a printer, a dockingstation, or an external monitor) on the back of your NEC Versa. These ports aredescribed after the figure.Ports on the back of the systemA – PortBar Notches E – External Monitor PortB – PS/2 Port F – Expansion PortC – Serial Port G – AC Power PortD – Parallel Port! PortBar Notches — Secure the PortBar to the back of the system.! PS/2 Port — Connects an external PS/2-style mouse or a PS/2-style keyboard to thesystem. With an optional Y-cable adapter, you can connect both a mouse and akeyboard at the same time.! Serial Port — Connects an external modem or other serial device.! Parallel Port — Connects a parallel printer or other parallel device. The port is anEnhanced Capabilities Port (ECP). The ECP standard provides you with a greaterprocessing speed than the conventional parallel port. It also supports EnhancedParallel Port (EPP), bi-directional and uni-directional protocols.! External Monitor (Video) Port — Attaches an external monitor to your NEC Versa.You can run the LCD display and the external monitor simultaneously or run eitheralone.