Instruction/ maintenance manual of the product MDR NC40 Sony
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Battery life * 1 1 kHz, 0.1 mW + 0.1 mW output * 2 Time stated above may vary, depending on the temperature or conditions of use. Note Because the supplied battery was included in the package from the time of manufacture (as a convenience to the user), it is possible that the battery life may be somewhat depleted by the time of purchase.
ADVER TENCIA Para reducir el riesgo de incendios o electrocución, no exponga el aparato a la lluvia ni a la humedad. Para evitar descargas eléctricas, no abra la unidad.
An important point after buying a device Sony MDR NC40 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sony MDR NC40 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sony MDR NC40 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sony MDR NC40 you will learn all the available features of the product, as well as information on its operation. The information that you get Sony MDR NC40 will certainly help you make a decision on the purchase.
If you already are a holder of Sony MDR NC40, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sony MDR NC40.
However, one of the most important roles played by the user manual is to help in solving problems with Sony MDR NC40. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony MDR NC40 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
