Huawei EchoLife HG8110 Service Manual page 17

EchoLife HG8010/HG8110/HG8240/HG8245/HG8247/
HG8447 GPON Terminal
Service Manual
Port and Button
RESET
Ports on the HG8110
Figure 2-9
respectively.
Figure 2-9 Ports on the rear panel of the HG8110
Table 2-3 Descriptions of the ports on the rear panel of the HG8110
Port and Button
OPTICAL
LAN
TEL
BBU
POWER
Figure 2-10 Ports on the side panel of the HG8110
Issue 02 (2011-12-08)
Function
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 2-10 show the ports on the rear panel and side panel of the HG8110
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 external backup battery monitoring port, used for
connecting to the backup battery for monitoring the battery.
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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