Instruction/ maintenance manual of the product RV-NB70B JVC
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Inserting batteries Main unit PREP AR A TION NO TE • The power will not be supplied thr ough the batteries when the pow er is supplied through the AC outlet on the unit. • The battery is consumed more quickly than usual when operating the unit continuously or operating it in a cold place .
Load a disc or connect a USB device. Listening to an external device Before list ening to an external device, connect it properly to the unit. Refer also to the instruction manual for an external device. 1. Set the volume lev el of the unit to minimum.
An important point after buying a device JVC RV-NB70B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JVC RV-NB70B 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 JVC RV-NB70B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JVC RV-NB70B you will learn all the available features of the product, as well as information on its operation. The information that you get JVC RV-NB70B will certainly help you make a decision on the purchase.
If you already are a holder of JVC RV-NB70B, 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 JVC RV-NB70B.
However, one of the most important roles played by the user manual is to help in solving problems with JVC RV-NB70B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JVC RV-NB70B 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