SMC Networks SMC7003USB manual LED Indicators, Power Requirements

Models: SMC7003USB

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HARDWARE DESCRIPTION

LED Indicators

The EZ Connect ADSL USB Modem has two LEDs on the top panel, one is marked “Data” and the other “Power.” The operational status of the modem is indicated by the LED conditions listed below.

LED

Status

Description

 

 

 

Data

Flashing

Indicates the modem is synchronizing its ADSL/

 

 

ATM link with the head end.

 

 

 

 

On

Indicates an ADSL/ATM link has been established

 

 

on the RJ-11 port.

 

 

 

Power

On

Power is being supplied to the modem via the USB

 

 

bus.

 

 

 

Power Requirements

USB devices can be either self-powered or bus-powered. A device which has no power connector is bus-powered, and derives its operating power from the USB connection directly. The EZ Connect ADSL USB Modem is bus-powered — all you need to do is plug it into a host PC or self-powered USB hub.

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SMC Networks SMC7003USB manual LED Indicators, Power Requirements