User manual SONY SRS-PC41

[. . . ] The Sony SRS-PC41 is a compact-size speaker system with a built-in power amplifier. This system can be connected to a personal computer, Discman, WALKMAN headphone stereo, etc. [. . . ] Do not leave the system in a location near heat sources, or in a place subject to direct sunlight, excessive dust, moisture, rain or mechanical shock. Should any solid object or liquid fall into the system, remove the batteries and have the system checked by qualified personnel before operating it any further. Do not use alcohol, benzine or thinner to clean the cabinet. Although this system is magnetically shielded, do not leave recorded tapes, watches, personal credit cards or floppy disks using magnetic coding in front of the system for an extended period of time. Although this system is magnetically shielded, there may be cases that the picture on some TV sets/ personal computer sets may become magnetically distorted. In such a case, turn off the power of the TV set/personal computer set once, and after 15 to 30 minutes turn it on again. For the personal computer set, take the appropriate measures such as data storage before turning it off. Locate the system further away from the TV set/ personal computer set. Furthermore, be sure not to place objects in which magnets are attached or used near the TV set/personal computer set, such as audio racks, TV stands, toys etc. These may cause magnetic distortion to the picture due to their interaction with the system. If you have any questions or problems concerning your system that are not covered in this manual, please consult your nearest Sony dealer. The model number is located on the front of the unit and the serial number is located inside the battery compartment. [. . . ] Listening to the sound without the built-in amplifier set the POWER switch (ø OFF/DIRECT). In this case, the VOLUME control and the IBB switch do not operate. [. . . ]