Toshiba T4500 User Manual page 2

Batteries
The T4500/T4600 Family has three different batteries: a main battery, a backup battery,
and a Real Time Clock (RTC) battery.
Expansion port
The T4500/T4600 Family has a unique 150-pin expansion port which attaches to a Desk
Station IV or Desk Station IV Plus.
Personal Computer Memory Card International Association (PCMCIA) card slot
The T4500 and T4500C each have one PCMCIA slot, and the T4600 and T4600C each have
two PCMCIA slots which enable you to install a Toshiba MiNC card modem or other
industry standard PCMCIA card.
Parallel port
The T4500/T4500C's Centronics-compatible parallel interface port serve two purposes.
The port can be used to connect a Centronics-compatible printer or an external 5.25-inch
floppy disk drive. T4600/T4600C's port is a parallel interface only and does not support an
external floppy disk drive.
RS-232-C port
The T4500/T4600 Family has one 9-pin serial interface port.
Mouse port
The T4500/T4600 Family has one 6-pin mouse port on the back that can be connected to an
IBM PS/2 mouse.
Keyboard port
The T4500/T4600 Family has one 6-pin keyboard port on the back that can be connected to
an IBM PS/2 keyboard.
Microsoft Ball Point mouse with Quick Port (BPQP) connection
The T4500/T4600 Family has one BPQP port on the right.
RGB port
The T4500/T4600 Family has one 15-pin RGB port on the back that can be connected to an
external video display.
Memory card slot
The T4500/T4600 Family has one Toshiba optional memory card slot which enables you to
install an optional Toshiba memory card.
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