Pioneer A9 Manuale di istruzioni per l'uso - Pagina 25
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Additional information
Chapter 7:
Additional information
Troubleshooting
Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is
something wrong with this component, check the points below. Sometimes the trouble may lie in
another component. Investigate the other components and electrical appliances being used. If the
trouble cannot be rectified even after exercising the checks listed below, ask your nearest Pioneer
authorized service center or your dealer to carry out repair work.
• If the unit does not operate normally due to external effects such as static electricity
disconnect the power plug from the outlet and insert again to return to normal operating
conditions.
Problem
The power does not turn on.
No sound is output when a
function is selected.
Considerable noise in radio
broadcasts.
Broadcast stations cannot be
selected automatically.
Noise during playback of a
cassette deck.
Turntable seems noisy and
distorted, or low in volume.
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Remedy
• Disconnect the power plug from the outlet, and insert again.
• Make sure there are no loose strands of speaker wire touching the rear
panel. This could cause the receiver to shut off automatically.
• If you're trying to switch on using the remote control, make sure the
front panel POWER button is switched on first.
• If the power shuts off automatically, take the unit to your nearest
Pioneer authorized service center or your dealer for servicing.
• Make sure the component is connected correctly (refer to Connecting
up on page 8).
• Press MUTE on the remote control to turn muting off.
• Connect the antenna (page 9) and adjust the position for best reception.
• Route any loose cables away from the antenna terminals and wires.
• Fully extend the FM wire antenna, position for best reception, and
secure to a wall (or connect an outdoor FM antenna).
• Connect an additional internal or external AM antenna (page 9).
• Turn off equipment causing interference or move it away from the
receiver (or move antennas farther away from equipment causing noise).
• Connect an outdoor antenna (refer to page 9).
• Move the cassette deck further from your receiver, until the noise
disappears.
• Make sure the MM/MC switch on the rear of the receiver (near the
PHONO input) is in the proper position for your turntable.
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