HP Pavilion 7700 HP Pavilion Home PC - (English) Upgrading and Servicing the P - Page 37

Ringer Equivalence Number, Approved Usage

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Users of this modem are advised that the approval is for connection to the PSTN via the telephone line interference supplied with it. Connection of a modem to the PSTN by any other means will invalidate the approval. There is no guarantee of correct working in all circumstances. Any difficulties should be referred to your supplier. Some network operators require that intended users of their network request permission to connect and for the installation of an appropriate socket. Ringer Equivalence Number The ringer equivalence number (REN) of this modem is 1. REN is a guide to the maximum number of apparatuses that can be simultaneously connected to one telephone line. The REN value of each apparatus is added together, and should not exceed 4. Unless otherwise marked, a telephone can be assumed to have a REN value of 1. Approved Usage This modem is approved only for the following: n Storage of telephone numbers for retrieval by a predetermined code n Detection of initial proceed indication n Automatic calling/Automatic answering n Tone detection

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Users of this modem are advised that the approval is
for connection to the PSTN via the telephone line
interference supplied with it. Connection of a modem
to the PSTN by any other means will invalidate the
approval.
There is no guarantee of correct working in all
circumstances. Any difficulties should be referred to
your supplier.
Some network operators require that intended users of
their network request permission to connect and for
the installation of an appropriate socket.
Ringer Equivalence Number
The ringer equivalence number (REN) of this modem is
1. REN is a guide to the maximum number of
apparatuses that can be simultaneously connected to
one telephone line. The REN value of each apparatus is
added together, and should not exceed 4. Unless
otherwise marked, a telephone can be assumed to
have a REN value of 1.
Approved Usage
This modem is approved only for the following:
n
Storage of telephone numbers for retrieval by a
predetermined code
n
Detection of initial proceed indication
n
Automatic calling/Automatic answering
n
Tone detection