valutazioni - 4, GPA: 3.8
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Facilità d'uso
. Thank you for buying the RadioShack Lighted Clock TV/FM Antenna. It is perfect for receiving HD (High Definition) signals, and improving your TV or stereo receiver’s FM reception. You also can switch between the antenna and an external signal, such as cable, satellite or a video game. And, the large-digit display lets you see the time and temperature at a glance. 1. Lift the battery cover off the battery compartment on the bottom of the antenna base. 2. Insert two AA alkaline batteries (not supplied), as indicated by the polarity symbols (+ and -) marked inside. 3. Replace the cover. You can power your antenna with AC power using a 9V 100mA adapter and a size M Adaptaplug (neither supplied). 1. Attach a size M Adaptaplug to a 9V AC adapter, with its tip set to positive (+). 2. Insert the Adaptaplug into the antenna’s DC 9V jack. Then, plug the other end into a standard AC outlet. Notes: • If you need to use the backlight function, we recommend using the AC adapter to power the antenna. • Internal batteries (if installed) automatically disconnect when you plug an AC adapter into the antenna. • If the LCD display is abnormal, replace the batteries or disconnect all power and reconnect after 10 minutes. Battery Cover . • 38” Telescoping Antennas - Extend fully and rotate for the best VHF and FM reception. • UHF Antenna - Rotate up to 160° for best UHF reception. • Backlight - Press to easily view the time and temperature in the dark. • F° /C° - Press to switch the temperature between Fahrenheit and Celsius. • ANT/AUX - Press to switch between the antenna and an external signal (such as cable, satellite, or video game system). • AUX IN - Provide the connection for external antenna, video game or cable. • Gold Plated Connector - Ensures best connection for external input port. 1. Place the antenna on or near your TV or FM receiver. 2. If your TV has an F-connector, connect the supplied coaxial cable to the antenna’s TO TV jack and your TV’s ANTENNA IN jack. If your TV has a 300-ohm twin-lead connector, attach a 2-way splitter (not supplied) to the TV’s VHF and UHF terminal screws. Then, connect the coaxial cable to the splitter’s F- connector and the antenna’s TO TV jack. 3. Connect a second video source, such as a cable TV or video game, to the antenna’s AUX IN terminal using a 75-ohm coaxial cable/connector (not supplied). Note: Visit your local RadioShack store for additional accessories you may need. TO TV JACK AUX IN 9V DC JACK COAXIAL CABLE &/ 1. Press SET. 2. Repeatedly press HOUR/MIN to set the hour. 3. Press SET to store the hour. 4. Repeat Steps 2 and 3 to set the minute. When you finish, the current time appears. Notes: • To switch between the 12 and 24-hour time formats, press HOUR/MIN. In the 12-hour time format, appears for a PM hour. • If you do not press any key within one minute while setting the time, the clock returns to the current time display. 0 • For VHF TV Channels 2-6, fully extend the antennas. • For VHF TV Channels 7-13 and FM radio, retract the antennas to half length and move them to an angle that produces the best reception. • For UHF TV Channels 14-69, turn the UHF antenna until you get the best reception. (!&/ 1. Press SET. 2. Repeatedly press HOUR/MIN to set the hour. 3. Press SET to store the hour. 4. Repeat Steps 2 and 3 to set the minute. When you finish, the current time appears. Notes: • To switch between the 12 and 24-hour time formats, press HOUR/MIN. In the 12-hour time format, appears for a PM hour. • If you do not press any key within one minute while setting the time, the clock returns to the current time display. 0 • For VHF TV Channels 2-6, fully extend the antennas. • For VHF TV Channels 7-13 and FM radio, retract the antennas to half length and move them to an angle that produces the best reception. • For UHF TV Channels 14-69, turn the UHF antenna until you get the best reception. (! &!1 . Power Source ....................................... Two AA Batteries DC 9V 100mA AC Adapter Frequency Range FM... ...................................................... 88-108 MHz VHF. ...................................................... 50-230 MHz UHF. .................................................... 470-860 MHz Temperature Range .............. 32° F - 109° F ( 0° C - 43° C) Dimension (HWD) ................. 43 3/ 4x11 13/16x5 1/8 Inches (1110x300x130mm) Weight..... ................................................ 24.34 oz ( 690g) Specifications are typical; individual units might vary. Specifications are subject to change and improvement without notice. You must use a Class 2 power source that supplies 9V DC and delivers at least 100mA. Its center tip must be set to positive and its plug must fit the DC 9V jack. Using an adapter that does not meet these specifications could damage the indoor antenna or the adapter. • Replace the batteries when the display dims. • Use only fresh batteries of the required size and recommended type. • Do not mix old and new...