P
UB
.
42004-471B
H
ANDS
-
FREE
W
I
F
I
V
O
IP
T
ELEPHONES
P
AGE
18 of 26
f:\standard ioms - current release\42004 instr. manuals\42004-471b.doc
07/14
Status Indication
Power
The Power LED located on the VoIP PCBA illuminates when power is applied to the telephone. Refer to
Figure 18 for location.
Heartbeat
The Heartbeat LED located on the VoIP PCBA will flash when the telephone is operational over the
WLAN. Refer to Figure 18 for location.
RF Activity
The RF Activity LED located on the VoIP carrier PCBA illuminates when a WiFi carrier is detected.
Refer to Figure 18 for location.
Speed
The Speed LED located on the VoIP carrier PCBA illuminates when 10 Mbit/s communication is enabled
between the WiFi module and the VoIP PCBA. Refer to Figure 18 for location.
LAN Activity
The LAN LED on J2 located on the VoIP carrier PCBA illuminates during communication between the
WiFi module and the VoIP PCBA. Refer to Figure 18 for location.
Figure 18. VoIP Carrier PCBA Component Locations