Additional Information; Troubleshooting - Pioneer A9 Série Mode D'emploi

Additional information

Chapter 6:
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.
Noise during playback of a
cassette deck.
Turntable seems noisy and
distorted, or low in volume.
Can't operate the remote
control.
The display is dark or off.
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 amplifier 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 7).
• Press MUTE on the remote control to turn muting off.
• Move the cassette deck further from your amplifier, until the noise
disappears.
• Make sure the MM/MC switch on the rear of the amplifier (near the
PHONO input) is in the proper position for your turntable.
• Replace the battery (refer to page 6).
• Operate within 7 m, 30° of the remote sensor on the front panel (refer to
page 11).
• Remove the obstacle or operate from another position.
• Avoid exposing the remote sensor on the front panel to direct light.
• Press DIMMER on the remote repeatedly to return to the default.
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