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Buzzing in audio
Some inexpensive stereo systems have inadequate internal power
supply fi ltering and “buzz” slightly when powered by the inverter. The
best solution is to use an audio system with a high-quality fi lter.
Television interference
The inverter is shielded to minimize its interference with TV signals.
If TV signals are weak, you may see interference in the form of lines
scrolling across the screen. Try one of these suggestions to minimize
or eliminate the problem:
• Adjust the orientation of the inverter, television, antenna and cables.
• Maximize TV signal strength by using a better antenna, and use
shielded antenna cable where possible.
• Try a different TV. Different models vary considerably in their
susceptibility to interference.
Common Problems
WARNING: Electrical shock and burn hazard
Do not disassemble the inverter. It does not contain any user-
serviceable parts. Attempting to service the inverter yourself
could result in an electrical shock or burn.
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