User manual SONY WM-FS400

[. . . ] Power requirements 3V DC batteries R6 (AA) x 2/External DC 3 V power sources · 2 V, 600 mAh, Ni-Cd (2) (FX271RK for Canada only) Design and specifications are subject to change without notice. Do not carry the dry batteries with coins or other metallic objects. It can generate heat if the positive and negative terminals of the batteries are accidentally contacted by a metallic object. Use only the recommended AC power adaptor (not supplied). [. . . ] ⷠCheck the ] and } on the batteries, and be sure to insert them like the illustration in this manual. The model number is located at the bottom and the serial number is located inside the cassette holder. record these numbers in the spaces provided below. Refer to them whenever you call upon your Sony dealer regarding this product. When you are not going to use your Walkman for a long time, remove the batteries to prevent damage from battery leakage and corrosion. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ­ Reorient or relocate the receiving antenna. ⭠Increase the separation between the equipment and receiver. When you carry them with you, never carry them with other metallic objects such as keys in your pocket. This warranty is valid only in the United States. To use external power ⷠFor house current: Connect AC-E30HG AC power adaptor (not supplied) to the DC IN 3V jack. Check your local voltage and the shape of plug before purchasing. Wear the "L" marked side to the left ear and the "R" marked side to the right ear. You can store radio stations into the unit's memory. You can preset up to 30 radio stations, 5 for each FM1, FM2, FM3, FM4, FM5 or AM band. Press a preset number (1-5) for 2 seconds, the displayed frequency will flash with a beep sound and the station is stored. If a station is already stored, the new station replaces the old one. The display may show incorrect information or the preset stations may not be recalled correctly when you use the unit for the first time, or when you have left the unit without batteries for a long time. In these cases, turn the tape and radio off and then press BAND for about 10 seconds, you will hear a beep sound through the headphones/earphones and the memories of all the preset stations will be canceled. [. . . ] If you listen to the radio in an area of different frequency range, change the area indication in the display. Turn on the radio and press BAND for more than 10 seconds until the area indication flashes in the display. While the display is flashing, press TUNING +/­ to select either "U" or "E" indication. If you leave the unit after the tape has been wound or rewound, the batteries will be consumed rapidly. [. . . ]