Radio Shack XL-50 owner manual Care, Replacing a Fuse, Replacing the SFE-Type Fuse

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ˆCare

To enjoy your amplifier for a long time:

Keep the amplifier dry. If it gets wet, wipe it dry immediately.

Use and store the amplifier only in nor- mal temperature environments.

Handle the amplifier gently and care- fully. Do not drop it.

Keep the amplifier away from dust and dirt.

Wipe the amplifier with a damp cloth occasionally to keep it looking new.

Modifying or tampering with the amplifier’s internal components can cause a malfunc- tion and might invalidate its warranty and void your FCC authorization to operate it. If your amplifier is not performing as it should, take it to your local RadioShack store for as- sistance.

REPLACING A FUSE

If the amplifier does not operate, you might need to replace the red power cable’s 7.5- amp SFE-type fuse or the 7.5-amp blade- type fuse on the amplifier’s back panel. Check both fuses.

Important: Let the amplifier cool down and see if it starts again before you assume a fuse needs to be replaced.

Caution: Do not use a fuse with ratings other than those specified. Doing so might damage your amplifier.

Replacing the SFE-Type Fuse

1.Disconnect the cable from the vehicle’s negative (–) battery terminal.

2.Push together and twist the fuse holder’s parts on the red power cable until they spring apart. Then remove the fuse.

Fuse

3.If the fuse is blown, replace it. Use only an SFE-type fuse with the proper rating. The fuse must be 7.5 amps.

4.Reassemble the fuse holder by inserting the fuse into the longer of the fuse holder’s ends, and pushing together and twisting the two parts until they latch together.

5.Reconnect the cable to the vehicle’s negative (–) battery terminal.

Replacing the Blade-Type Fuse

1.Disconnect the cable from the vehicles negative (–) battery terminal.

2.Grasp the fuse’s plastic end and pull it out.

3.If the fuse is blown, replace it. Use only a blade-type fuse with the proper rating. The fuse must be 7.5 amps.

4.Grasp the new fuse’s plastic end and push it in.

5.Reconnect the cable to the vehicle’s negative (–) battery terminal.

Care

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Contents XL-50 High Power Trunk-Mount Stereo Amplifier Contents FCC Wants YOU to Know FeaturesChoosing a Mounting Location Before YOU Begin the InstallationPreparation Supplied HardwarePreparing the Mounting Area Installation OrderRouting Cables and Wires Before YOU Make the ConnectionsConnecting Ground and SWITCHED/PRIMARY Power Preparing the Speaker Wires Connecting InputsLOW-LEVEL Inputs HIGH-LEVEL Speaker Wire InputsTwo Speaker Outputs Floating Ground ConnectionCommon Ground Connection Four Speaker Outputs Rear Speaker ConnectionFront and Rear Speaker Connection Cle’s negative battery terminal. Then Completing the InstallationConnecting Speakers Testing ConnectionsMounting the Amplifier Adjusting the Audio Level OperationTurning on Amplifier Symptom Possible Cause Suggestion TroubleshootingReplacing the Blade-Type Fuse CareReplacing a Fuse Replacing the SFE-Type FuseLimited One-Year Warranty Specifications

XL-50 specifications

The Radio Shack XL-50 represents a fascinating chapter in the evolution of consumer electronics, particularly in the realm of personal listening devices. Launched during the late 1970s, the XL-50 emerged as a compact and portable radio that appealed to a wide variety of users, from casual listeners to avid enthusiasts.

One of the most notable features of the XL-50 is its sleek and lightweight design. This made it easy for users to carry the device on-the-go, enhancing the experience of listening to music or catching up on the latest news, regardless of their location. The integration of a built-in speaker also allowed for shared listening, making it an excellent choice for gatherings and social occasions.

The XL-50 was equipped with an AM and FM tuner, providing users access to a diverse range of radio programming. This dual-band capability ensured that listeners could enjoy both local and national broadcasts, expanding their auditory experiences. Additionally, the radio featured a robust antenna, which improved reception quality and reduced interference, contributing to a clearer sound.

In terms of sound quality, the XL-50 was designed with a focus on delivering crisp and clear audio. The built-in speaker produced rich tones that catered to the diverse tastes of its users. Furthermore, the device provided a headphone jack, allowing for private listening sessions. This feature was particularly appreciated by users who preferred to enjoy their music without disturbing others, making the XL-50 versatile for various environments.

Another key characteristic of the Radio Shack XL-50 was its ease of use. The intuitive controls were designed to be user-friendly, enabling anyone to tune into their favorite stations with minimal fuss. This emphasis on simplicity made it an attractive option for those who may have been new to personal audio devices.

The durability of the XL-50 also played a significant role in its lasting appeal. Constructed from quality materials, this radio was built to withstand everyday wear and tear, ensuring that it remained functional for years to come.

In conclusion, the Radio Shack XL-50 stands as a testament to the ingenuity of its time, combining portability, dual-band tuning, superior sound quality, and user-friendly controls. Its rich features and robust design continue to resonate with enthusiasts of vintage electronics and collectors, ensuring its legacy endures in the world of audio gadgets.