The Leds On The Front; Led Operation - Acer AIR-104 User Manual

Chapter 1

The LEDs on the front

LED operation

The operation and meaning of the LEDs are described in the following table:
COLOR
ON
BLINK
OFF
1-4
There are 20 LEDs on the front of the AIR-104/204 that show the status of the modem
ports, the LAN ports, and the power. You can tell at a glance if your AIR-104/204 is func-
tioning properly, and if there is any traffic passing through it.
Figure 1-5 AIR-204 Front Panel LEDs
Power Diag 10-
Collision
GREEN ORANGE ORANGE ORANGE
Power Fail ---
(or Diag
still in
process)
--- --- Collision
No Diag OK Normal
power
Figure 1-4 AIR-104 Front Panel LEDs
100- LAN 1-4
Collision
100/10 LNK/
ACT
GREEN GREEN GREEN GREEN GREEN GREEN
--- 100 Link
Mbps active
Collision --- Receiv-
ing data
Normal 10 No link
Mbps
Introduction
COM1 & COM2
Tx Rx OH CD
--- --- Off hook Line is
connect-
ed
Tx data Rx data ---
No data No data On hook No con-
nection
User Guide for AIR-104/AIR-204
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