Panel Layout; The Front Panel - TP-Link TL-WR740N - 150Mbps Wireless Lite N Router IEEE 802.11n 802.11g 802.11b Built-in User Manual

1.4 Panel Layout

1.4.1 The Front Panel

The Router's LEDs are located on the front panel (View from left to right).
Name
（Power）
(System)
(WLAN)
(WAN),
 ( LAN 1-4)
(QSS)
Note:
After a device is successfully added to the network by QSS function, the QSS LED will keep on for
about 5 minutes and then turn off.
TL-WR740N/TL-WR741ND
Figure 1-1 Front Panel sketch
Status
Off Power is off.
On Power is on.
Flashing The Router is working properly.
On /Off The Router has a system error.
Off The Wireless function is disabled.
Flashing The Wireless function is enabled.
Off There is no device linked to the corresponding port.
There is a device linked to the corresponding port but
On
there is no activity.
Flashing There is an active device linked to the corresponding port.
A wireless device is connecting to the network by QSS
Slow Flash
function. This process will last in the first 2 minutes.
A wireless device has been successfully added to the
On
network by QSS function.
A wireless device failed to be added to the network by
Quick Flash
QSS function.
Table 1-1 The LEDs Description
150Mbps Wireless N Router
Indication
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