Instruction/ maintenance manual of the product WM-FS421 Sony
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3-229-657- 22 (1) Radio Cassette Player Sony Corporation ©2001 Printed in Malaysia WM-FS422ST/FS421/FS221 Operating instructions Mode d’emploi Manual de instrucciones (inverso) Manual de instruções (verso) W ALKMAN is a registered trademark of Sony Corporation.
Español Pr eparativos Para utilizar la correa de transporte A Ajústela como se ilustra. Para insertar pilas B 1 Abra el portacasetes. 2 Libere el enganche para abrir la tapa del compartimiento de las pilas, e inserte dos pilas secas R6 (tamaño AA) con la polaridad correcta.
An important point after buying a device Sony WM-FS421 (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 WM-FS421 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 WM-FS421 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sony WM-FS421 you will learn all the available features of the product, as well as information on its operation. The information that you get Sony WM-FS421 will certainly help you make a decision on the purchase.
If you already are a holder of Sony WM-FS421, 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 WM-FS421.
However, one of the most important roles played by the user manual is to help in solving problems with Sony WM-FS421. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony WM-FS421 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