Netgear AirCard 598U (all others) Installation Guide
Rev 2 Feb.11
37
6
6: Technical Specifications
•
•
•
This chapter describes the function of the
s, and provides
technical product data for the modem.
LED operation
The modem has two
lights. The LEDs operate as follows:
Table 6-1: LED operation
LED
State
Indicates
Off
The modem has no power, or the LED has been turned off through the software.
Check whether any of the following apply:
Check whether any of the following apply:
•
You have powered off the modem.
•
You have selected
Turn LED Off.
•
The modem is not completely inserted into the USB slot.
•
The computer is in sleep mode, which powers down the modem.
Blue, not
blinking
blinking
The modem has power and is working properly.
Blue,
blinking
blinking
The modem’s
is being updated.
Do not remove the modem.
Amber,
blinking
blinking
The modem is searching for service.
If this LED state persists:
If this LED state persists:
•
Ensure the modem is properly connected to your computer.
•
If you are inside a building or near a structure that may be blocking the signal,
change the position or location of your computer.
change the position or location of your computer.
•
Ensure you are within the CDMA network coverage area. For coverage infor-
mation, contact your service provider.
mation, contact your service provider.
•
Check with your service provider—a network or account problem may be
preventing the wireless device from obtaining service.
preventing the wireless device from obtaining service.
Amber,
not
blinking
not
blinking
An error has occurred. Remove the modem (
) and reinsert it.
Off
No service is available.
See the suggestions for
See the suggestions for
Amber,
blinking
blinking
Connect).
Amber,
not
blinking
not
blinking
network, and can send or receive data.