Digital Devices DuoFlex C/T, Руководство по установке, Страница: 3 / 30

Installation instructions 08/2011 Copyright Digital Devices GmbH ® page 3/30
1. Safety Considerations
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Please read the following safety instructions carefully to ensure reliable operation and
long life of your TV card.
•
Protect your TV card and the PC from moisture, dust, heat and direct sunlight at all
times to avoid the risk of damage and malfunction.
•
Keep this manual within reach of your PC for easy access at all times.
•
Resellers - please pass these instructions on to your end-customer.
2. Operating Safety
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Follow this advice and the instructions carefully.
•
The TV card should be installed by a properly qualified technician or a person with
relevant knowledge and expertise.
•
Before installing the TV card, disconnect the PC from the mains power supply. Failure to
do so could lead to serious injury and/or damage.
•
This TV card is intended only for use in a PC and to be powered via PCI Express bus.
•
Do not try to work through slots or other openings in your PC with tools. Doing so could
cause an electrical short circuit and/or fire.
Electrostatic discharge (ESD) can damage the internal components of a PC. Any changes to
the system, including enhancements and upgrades, should be carried out at an ESD-
protected workplace.
If such a workplace is not available, use an anti-static wrist strap or maintain constant
physical contact with a highly conductive metal body.
No liability will be accepted for damage caused by ESD as a result of improper handling.
Please contact your supplier if you have any of the following technical problems with your
TV card:-
•
Your TV card has come into contact with liquid.
•
The TV card is not working properly.
Never let children play unsupervised near electrical equipment.
They are too young to recognize the hazards.
3. Installation - Precautions
•
Following receipt of your TV card, allow it to warm to room temperature before starting
the installation procedure to avoid the risk of an electrical short circuit. High
temperatures and/or variations in humidity can cause condensation, which can lead to
an electrical short.
•
Site your PC on a flat, stable, vibration-free surface to avoid the risk of accident and
injury.
•
Damage from electrical shock can be avoided only if ALL cables to external devices,
telephone networks and mains power are disconnected.
Most damage is caused by lightning strikes to telephone networks and spikes in mains
voltage.
4. Electromagnetic Compatibility
•
The guidelines for electromagnetic compatibility (EMC) must be observed at all times
when connecting the TV card.
•
A minimum distance of 40 inches should be maintained from TVs, mobile phones,
speaker cabinets, etc. to avoid high frequency and magnetic interference.