T+A A 200, Руководство пользователя

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Troubleshooting
Device does not switch on
Cause 1:
Mains lead not plugged in correctly.
Remedy:
Check connection, push connector in firmly.
Cause 2:
Mains fuse burned out.
Remedy:
Have the mains fuse replaced by an authorised specialist workshop. The rating of the replacement fuse
must agree with the specification printed on the unit.
Combined with DAC 200. Machine switches on with a certain time delay
Cause:
The E2-Link cable between A 200 and DAC 200 is not or not properly connected.
Remedy:
Please check and properly install the E2-Link control-cable.
Loud humming noise from the loudspeakers
Cause:
Poor contact between the RCA or XLR plugs and sockets, or a faulty cable.
Remedy:
Please check all connections and cables thoroughly.
No output signal at the loudspeakers; the speaker-LED flashes (the PROTECTION
circuit has tripped)
Cause 1:
The PROTECTION circuit has tripped due to overheating or overloading.
Remedy:
Reduce volume and wait for about 20 seconds. If the unit does not switch on again automatically, it has
become too hot and should be left switched off for a few minutes to cool down.
If the A 200 doesn‘t turn on after a cooling period of 30 minutes, then please contact an authorised T+A
retailer.
Cause 2:
Short-circuit in the speaker leads, e. g. stray wire ends touching at the speaker terminals, or mechanical
damage to the cables.
Remedy:
Check speaker leads and terminals, twist wire ends together neatly, replace damaged cables.
Many problems have a simple cause and a correspondingly simple solution. The following section describes a few
difficulties you may encounter, and the measures you need to take to cure them. If you find it impossible to solve
a problem with the help of these notes please disconnect the unit from the mains and ask your authorised T+A
specialist dealer for advice.
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