Pioneer Elite A-20 Instrukcja obsługi - Strona 13

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1. Connecting Speaker Cables

Additional information

Chapter 5:

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

Remedy

The power does not turn on.

• Is the power plug disconnected from the power outlet? Connect the power plug

correctly to its outlet (page 7).

Power turns off.

•Is the Auto Power Down function turned ON? If you do not want the power to turn off

automatically, disable the Auto Power Down function (page 12).

During playback, sound stops, and

•The unit's internal temperature has risen and the safety circuit has operated.

the STANDBY/APD indicator flashes

- Turn power OFF, and allow the unit to cool before turning the power ON again.

red at about 1 second intervals.

- Install the unit in a location with better ventilation.

- Confirm that the unit is installed correctly; if the unit is turned on again without

being allowed to cool, the same symptoms may appear (page 5).

During playback, sound stops, and

•Are you using speakers with impedance values not supported by this unit? Confirm

the STANDBY/APD indicator flashes

the speaker's nominal impedance value (page 7).

red at about 2 second intervals.

•Are any speaker cables loose from the SPEAKERS terminals and touching other

wires or the surface of the rear panel? Disconnect the power cord and reconnect the

speaker cables correctly (page 7).

When power is turned on, the

•The unit's circuitry is damaged. Disconnect the power cord and consult your dealer

STANDBY/APD indicator flashes at

Pioneer authorized service center

or nearest

irregular intervals.

No sound is output when a function is

•A connection cable is disconnected or connected improperly. Check your

selected.

connections (page 6).

•Connectors or pin plugs on a cable are dirty. Wipe off any dirt from connectors and

pin plugs.

•Confirm that the unit's input selector is set to the desired playback component. Set

selector correctly (page 11).

•Press MUTE on the remote control to turn muting off (page 10).

No sound from one speaker.

•Are the connection cables or speaker cables disconnected on one side? Reconnect

securely (page 6).

Can't operate the remote

•Replace the battery (page 5).

control.

•Operate within 7 m, 30 ºof the remote sensor on the front panel (page 5).

•Remove the obstacle or operate from another position.

•Avoid exposing the remote sensor on the front panel to direct light.

•Is the control cord for one component connected improperly? Confirm correct

connections (page 7).

Cleaning the unit

• Use a polishing cloth or dry cloth to wipe off dust

and dirt.

• When the surface is dirty, wipe with a soft cloth

dipped in some neutral cleanser diluted five or six

times with water, and wrung out well, and then

wipe again with a dry cloth. Do not use furniture

wax or cleansers.

• Never use thinners, benzine, insecticide sprays or

other chemicals on or near this unit, since these

will corrode the surface.