Huawei EchoLife HG8110 Service Manual page 18

EchoLife HG8010/HG8110/HG8240/HG8245/HG8247/
HG8447 GPON Terminal
Service Manual
Table 2-4 Descriptions of the ports on the side panel of the HG8110
Port and Button
RESET
Ports on the HG8240
Figure 2-11
respectively.
Figure 2-11 Ports on the rear panel of the HG8240
Table 2-5 Descriptions of the ports on the rear panel of the HG8240
Port and Button
OPTICAL
LAN1-LAN4
TEL1-TEL2
ON/OFF
POWER
Issue 02 (2011-12-08)
Function
Indicates the power button. It is used to power on or power off
the device.
Indicates the reset button. Press the button for a short time to
reset the device; press the button for a long time (longer than
10s) to restore the device to the default settings and reset the
device.
and Figure 2-12 show the ports on the rear panel and side panel of the HG8240
Function
Indicates the optical port. The optical port is equipped with a
rubber plug and is connected to an optical fiber for upstream
transmission.
The type of the optical connector connected to the OPTICAL
port is SC/APC.
Indicate auto-sensing 10/100/1000M Base-T Ethernet ports
(RJ-45), used for connecting to PCs or IP set-top boxes (STBs).
Indicate VoIP telephone ports (RJ-11), used for connecting to
the ports on telephone sets.
Indicates the power-on/power-off button, used for powering on
or powering off the device.
Indicates the power port, used for connecting to the power
adapter or backup battery.
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2 System Overview
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