Supplied accessories • Please check if the delivery of the A 1 is complete. If any parts are missing, please contact your dealer directly, where you purchased this product. The packaging should include the following components: • A 1 headphone amplifier •...
• The A 1 is not designed for outside use. To reduce the risk of fire or electric shock, do not expose the A 1 to rain or moisture. For this reason do not install it in the immediate vicinity of swimming pools, showers, damp basement rooms or other areas with unusually high atmospheric humidity.
• Refer all servicing to qualified service personnel. Servicing is required when the A 1 has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the A 1, the A 1 has been exposed to rain or moisture, does not operate normally, or has been dropped.
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Fuse holder. The A 1 provides a microfuse as protection against wrong voltage. If it is necessary to change the fuse, only use the same type (350 mA T). Only this ensures an optimum protection of the circuitry.
(input 1 = CD player or input 2 = DVD player). This means the A 1 provides either the audio signal of the CD player or DVD player. • The signal of the DVD player is also permanently present at the output socket .
Possible cause Solution The amplifier does not work. The The internal fuse is probably blown. Unplug the power cable of the A 1, Power LED does not illuminate before changing the fuse. The fuse although the A 1 is connected to...
A 1 – FCC Declaration of Conformity DECLARATION OF CONFORMITY This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.
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Inc. USA 56 Central Ave. | Farmingdale, NY 11735 Tel. +1 (6 31) 2 93 - 32 00 | Fax +1 (6 31) 2 93 - 32 88 salesUSA@beyerdynamic.com | www.beyerdynamic.com For further distributors worldwide, please go to www.beyerdynamic.com...
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