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4004041 Rev C 49
Front Panel LED Status Indicator Functions
Special Conditions
The following chart describes the appearance of the front panel lights on the cable
modem during special conditions to show that you have been denied network
access.
Note: If the front panel lights on the cable modem indicate that network access is
denied, contact your cable service provider.
Front Panel LED Status Indicators During
Special Conditions
Front Panel
Indicator
Network access Denied
4
1
Line 2 Off
5 Line 1 Off
6 PC
Slow Blinking
1 time per second
7 Cable
Slow Blinking
1 time per second
8 Send
Slow Blinking
1 time per second
9 Receive
Slow Blinking
1 time per second
10 Power
Slow Blinking
1 time per second
1
Indicators number 1, 2, and 3 (Replace Battery,
Battery Low, and AC Power) are part of the optional
battery pack and are not affected when network
access is denied.