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Pub. 42004-463C
VoIP Speaker Amplifier Interface
Page 10 of 13
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-463C.docx
03/20
Reference Documentation section).
Close the VoIP Amplifier Interface Assembly
1.
Assemble the front and rear sections.
2.
torque the front panel screws to 16 to 20 in·lb.
Maintenance
Status Indication
Power
The
ON
LED, located on the VoIP PCBA (see Figure 5), illuminates when power is applied to the
telephone.
Heartbeat
The
HB
LED, located on the VoIP PCBA (see Figure 5), flashes when communication over the LAN is
established.
Link
The
LNK
LED, located on the VoIP PCBA (see Figure 5), indicates an active network connection when
illuminated.
Speed
The
SP
LED, located on the VoIP PCBA (see Figure 5), indicates a 100 Mbps network connection when
illuminated or a 10 Mbps connection when off.
VoIP Circuit PCBA Push Buttons
Reset
Press the
RESET
button momentarily to warm reboot the telephone (see Figure 5). The telephone
maintains the current configuration.
Factory
Use the
FACTORY
button (see Figure 5) to erase the current configuration and restore the factory default
settings:
3.
Press and release the
RESET
button.
4.
Press and hold the FACTORY button for 10 seconds while the telephone is rebooting.
The telephone will reboot again with the factory default settings configured.