Galactron MK 2245 Посібник користувача - Сторінка 9

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The remote control unit has malfunctioned.

the infrared detector has failed.

The amplifier goes ON normally, but no sound is produced by the speakers.

The program source is not connected correctly.

The source is not functioning properly,

The cable are bad.

The speakers are hooked-up incorrectly.

The power cable are interrupted.

A fuse might as blown into the amplifier's PC board.

The amplifier goes into PROTECTION mode, (power led orange)

One external or internal fuse might has blown.

Have the internal fuses checked by a suitable Service Station.

After being turned on with the power switch, the amplifier goes in stand-by and then goes On

automatically, regarding less the commands sent with the remote control. Symmetrically, once turned

off with the remote control, the amplifier goes in stand-by for four seconds and then goes On again.

If the battery are charged,

Try setting the amplifier with another remote control of the same

type.

If the unit still does not work properly,

Check that the input selected is correctly connected to the audio

source.

If the connections are correct,

Check that a correct signal is output by the source.

If the output signal is correct,

Check the electrical continuity of the cables and jacks.

If they are not interrupted,

Check that the speakers are correctly connected to the output

If the connection are correct,

Check the continuity of the cables.

If they are not interrupted,

Have the amplifier checked from a suitable Service Station.

Check the external or internal fuse might has blown.

Check the external 3.5 A (or 7 A) main fuse.

The factory installed plastic plug has been removed.

Plug-in again the plastic lug or a simple RCA pin jack NOT short

circuited.

terminals.