Sony PCV-RX780 Manual

Page of 93
Notes on Use
81
The computer uses high-frequency radio signals and may cause interference 
to radio or TV reception. Should this occur, relocate the computer a suitable 
distance away from the set.
Use only specified peripheral equipment and interface cables; otherwise, 
problems may result.
Do not use cut or damaged connection cables.
Always switch the power off before connecting your computer to peripheral 
equipment; otherwise, damage may occur to the integrated circuits in your 
computer.
Your computer, keyboard, and mouse consist of high-precision electronic 
parts. Do not drop them or bump them against other objects.
Your Sony computer will not work with party lines, cannot be connected to a 
coin-operated telephone, and may not work with multiple phone lines or a 
private branch exchange (PBX).
If the telephone company makes a service call to your home or office and 
determines that your computer is responsible for the problem, the telephone 
company may bill you for the service call. If you do not disconnect your 
computer when it is adversely affecting the telephone line, the telephone 
company has the right to disconnect your service until you correct the 
problem.
Moisture condensation
If your computer is brought directly from a cold location to a warm one, moisture 
may condense inside your computer. In this case, allow at least an hour before 
turning on your computer. If any problem occurs, unplug your computer, and 
contact your Sony Service Center.
Upgrading the computer system
The procedures described in the online manual, Upgrading and Maintaining 
Your VAIO Digital Studio Computer
, assume familiarity with the general 
terminology associated with personal computers and with the safety 
practices and regulatory compliance required for using and modifying 
electronic equipment.