EXP Computer HD TRAVELER E PCMCIA (including Win 2000 XP) - Manual (Page 8)

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PART NAMES AND FUNCTIONS
Your external hard disk may differ slightly from the figures shown, however the controls will operate as
described below.
1. LED:
Power-on and Data-access indicator LED.
2. Interface Connector:
This interface connector connects to the PCMCIA interface cable.
3. Power Source Switch:
PC: Means this hard disk is powered by the PCMCIA socket of computer.
DC: Means this hard disk is powered by an external power source.
Usually, when the external hard disk get the power from the PCMCIA socket of computer, and it
should work properly. But, with some models of computer, the supplied power from the PCMCIA
socket is poor to drives the hard disk drive. In this situation, an external power is needed. If you
experience this problem, please contact dealer for the external power.
4. External Power Jack:
This jack connects to an external power source.
If the jack labeled as ‘5V’, you must use a 5Volts AC adapter or PS/2 power source cable as the
external power source.
If the jack labeled as ‘DC IN’, you must use a 12Volts AC adapter as the external power source.