Preparing Your Receiver

Connecting the Antennas

In many areas, the supplied indoor AM loop and FM antennas provide satisfactory reception.

AM Antennas

Assemble the supplied AM antenna’s base by swinging the base in the direction of the arrow and inserting the antenna’s bottom tabs into the base’s slot. If the receiver is in a rack or on a shelf and there is no room for the AM loop antenna, use two screws (not supplied) to mount the base on the wall or another location as shown.

Attach the antenna wires to the AM LOOP ANTENNA and (ground) termi- nals (upper two terminals).

Place the antenna on a flat surface and rotate it for the best AM recep- tion.

Notes:

AM Loop

Antenna

Outdoor AM Antenna

AM Loop

Antenna

ANTENNA

AM

LOOP

ANTENNA

FM

UNBAL 75Ω

ANTENNA

AM

LOOP

ANTENNA

FM

UNBAL 75Ω

Keep the AM loop antenna connected even when you use another indoor antenna or an outdoor AM antenna.

Ensure that the antenna does not touch the receiver or any other metal object.

Do not place the antenna near a CD player, a personal computer, or a TV set.

If the wire between your AM loop antenna and receiver is too short, you can add extra wire, available at your local RadioShack store.

You can also use an optional RadioShack shortwave antenna kit (Cat. No. 278-758), which makes an excellent outdoor AM antenna. Connect the outdoor AM antenna wire to the receiver’s AM terminal, as shown.

Note: For the best results, use 75-ohm coaxial cable to connect an outdoor an- tenna to the receiver.

ANTENNA

AM

LOOP

ANTENNA

FM

UNBAL 75Ω

FM Antennas

Connect the supplied FM antenna to the FM UNBAL 75Ω terminal as shown, then extend it.

For better FM reception, you can also use a rabbit-ear TV antenna (for indoor use only). To connect the TV antenna to the receiver, you need a VHF/UHF/FM splitter (not included). RadioShack stores carry a full line of quality antennas and antenna connection accessories.

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Radio Shack STAV-3780 owner manual Connecting the Antennas, AM Antennas, FM Antennas

STAV-3780 specifications

The Radio Shack STAV-3780 is a versatile audio/video receiver that was designed to cater to home theater enthusiasts seeking a blend of performance and functionality. Launched during a time when consumer electronics were rapidly advancing, this model aimed to provide an elevated audio experience while remaining user-friendly.

One of the primary features of the STAV-3780 is its robust amplification system. With a power output of up to 100 watts per channel, it is capable of driving various speaker configurations, including 5.1 surround sound setups. The receiver supports multiple audio formats, ensuring compatibility with various sources, whether it be a DVD player, gaming console, or streaming service.

The STAV-3780 utilizes a range of technologies to enhance audio performance. It incorporates Dolby Digital and DTS decoding, providing immersive surround sound that brings movies and music to life. Additionally, it features a built-in AM/FM tuner, allowing users to enjoy their favorite radio stations without the need for extra equipment.

In terms of connectivity, the STAV-3780 comes equipped with multiple audio and video inputs, including composite, S-video, and digital coaxial connections. This ensures that users can easily integrate their devices, whether they are connecting a legacy VHS player or a modern Blu-ray player. The presence of RCA outputs also allows for easy connection to additional audio equipment, such as subwoofers or external amplifiers.

The user interface of the Radio Shack STAV-3780 is designed for ease of use. With an intuitive remote control, users can easily navigate through various settings and configurations. The on-screen display provides clear information, enabling seamless adjustments to sound levels, source selection, and surround sound modes.

Another significant characteristic of the STAV-3780 is its solid build quality. Radio Shack has a reputation for producing reliable electronics, and this model is no exception. Its design not only looks good but also ensures durability through extended use.

Overall, the Radio Shack STAV-3780 is a well-rounded audio/video receiver that combines performance with user-friendly features. With its advanced decoding capabilities, robust power output, and wide range of connectivity options, it is an excellent choice for anyone looking to enhance their home theater setup. Although it has become less common in today's digital landscape, it remains a testament to Radio Shack's commitment to providing quality electronics for the home.