Sony PCG-F250 Manual

NOTICE: The Industry Canada label 
identifies certified equipment. This 
certification means that the equipment 
meets certain telecommunications network 
protective, operational and safety 
requirements as prescribed in the 
appropriate Terminal Equipment Technical 
Requirements document(s). The 
Department does not guarantee the 

equipment will operate to the user’s 
satisfaction.

Before installing this equipment, users 
should ensure that it is permissible to be 
connected to the facilities of the local 
telecommunications company. The 
equipment must also be installed using an 
acceptable method of connection.

The customer should be aware that 
compliance with the above conditions may 
not prevent degradation of service in some 
situations.

Repairs to certified equipment should be 
coordinated by a representative designated 
by the supplier. Equipment malfunctions 
or any repairs or alterations made by the 
user to this equipment may give the 
telecommunications company cause to 
request that the user disconnect the 
equipment.

Users should ensure for their own 
protection that the electrical ground 
connections of the power utility, telephone 
lines and internal metallic water pipe 
system, if present, are connected together. 
This precaution may be particularly 
important in rural areas.

Caution: Users should not attempt to make 
such connections themselves, but should 
contact the appropriate electric inspection 
authority, or electrician, as appropriate.

NOTICE: The Ringer Equivalence Number 
(REN) assigned to each terminal device 
provides an indication of the maximum 
number of terminals allowed to be 
connected to a telephone interface. The 
termination on an interface may consist of 
any combination of devices subject only to 
the requirement that the sum of the Ringer 
Equivalence Numbers of all the devices 
does not exceed 5. The Ringer Equivalence 
Number for this equipment is 0.4.

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