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Service provider access
The service provider Telco access area is locked. Service provider personnel can
access this area by removing the Telco access cover. The i3822V has two cable
entries to provide wiring from the service provider and to inside the home. The left
entry provides the VDSL cable connection from the service provider to the i3822V.
The right entry provides a coaxial wiring connector that feeds the inside of the home
and a power connection for the power supply unit. It also provides connection access
to the customer premises phone wiring.
Telco access cover
TO TEST VOICE SERVICE PLUG IN WORKING PHONE
F R OM C O
ETHERNE T
DSL LINE
1
DSL LINE
2
LINE 1
LINE 2
POWER
TELCO ACCES S
C O AX
CO LINE 1
CO LINE 2
Left entry
Right entry
iPSU (power supply unit)
The Power Supply Unit (iPSU) supplies power to the i3822V and is installed by the
service provider. Unlike the i3822V, the iPSU must be installed in a sheltered area,
either inside the garage or home. If the iPSU is equipped with a backup battery, during
a temporary AC power outage, the power source is switched to the battery without any
interruption to subscribed services. When the AC power is restored, the power source
is switched back to the AC power supply. The switchover between the AC power
supply and the battery is automatic and without interruption of service.
8
Chapter 1
Introduction
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