Roberts
The Roberts category encompasses a range of specialized battery and battery charger devices designed for various consumer electronics applications. These products are engineered to provide reliable power solutions, ensuring the optimal performance and longevity of portable devices. Key characteristics include advanced charging technologies, safety features, and compatibility with specific electronic models, making them essential for users who depend on uninterrupted power for their equipment.
Documentation for Roberts devices includes comprehensive user manuals, detailed technical specifications, and troubleshooting guides. These resources provide essential information on proper operation, maintenance schedules, and diagnostic procedures. Mechanics and technicians will find repair manuals and service bulletins...
$16.99
This guide provides a comprehensive DIY repair solution for NiCad (Nickel-Cadmium) batteries, designed to help users revitalize their power sources at home. It focuses on the Revitalization through Vaporization of Dendrites (RVD Process), a technique that can restore batteries to like-new performance and provide full, long-lasting power. The guide is particularly useful for addressing common issues such as batteries that do not charge, hold a charge weakly, or drain quickly after use. It aims to empower users with the knowledge to fix a wide array of devices, from portable electronics and power tools to cameras and medical equipment, supporting numerous brands and sealed battery types.
$16.99
This DIY Repair Guide for the Hitachi NiCd Battery Fix Guide focuses on revitalizing Nickel-Cadmium (NiCd) batteries that suffer from dendrite growth, leading to no charging or zero voltage. This guide is designed for easy, step-by-step application, allowing users to learn the repair process quickly and apply it to a wide array of devices, including portable electronics, power tools, and medical equipment from numerous supported brands. The technique, known as Revitalization through Vaporization of Dendrites (RVD), aims to restore dead or weak NiCd batteries to full charge capacity, often without requiring disassembly.
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This DIY Repair Guide focuses on the restoration of Nicad batteries across various brands, addressing common issues such as failure to charge, weak power output, and rapid discharge. The guide employs a core technology known as Revitalization Through Vaporization of Dendrites (RVD), designed to combat crystal dendrite growth, the primary cause of shorting and zero voltage in these batteries. This universal technique is applicable to a wide range of Nicad batteries used in devices from portable phones and cordless tools to medical equipment and electric toys, aiming to restore them to 100% charge capacity. The manual is presented in English and is designed for ease of understanding and implementation, allowing users to learn and apply the technique to multiple batteries.
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This manual covers the Roberts RM 33 VHF, MW & LW Transistor Mains Radio. It is designed to provide comprehensive technical information for servicing and maintaining this radio model. The manual details its specifications and includes diagrams for dismantling, circuit layout, and cord drive mechanisms.
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This service manual provides comprehensive guidance for troubleshooting and repairing Roberts CR & BR A.C. / A.D. and A.D. Superhet Portables. Designed to empower owners and technicians alike, this resource offers detailed instructions and visual aids to simplify the repair process. By utilizing the information within, users can efficiently diagnose and resolve issues, thereby reducing reliance on external repair services and potentially saving significant costs.
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This manual covers the Roberts P4D PORTABLE ALL-DRY SUPERHET. It provides detailed information to assist with repairs and maintenance. The manual is designed to be comprehensive, offering extensive visual aids such as images, illustrations, and exploded diagrams to clarify procedures and components.
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This service manual provides comprehensive technical information for the Roberts P5A Portable A.C. Superhet. Designed for ease of use, it aims to empower owners and technicians with the knowledge necessary for effective maintenance and repair. The manual details the unit's engineering, highlighting its reliability and unique operational characteristics, ensuring users can fully understand and care for their device.
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This service manual is dedicated to the Roberts R300 Waveband Battery, offering comprehensive coverage for this specific model and series. It delves into every aspect of the device, both internally and externally, ensuring a complete understanding of its construction and operation. This manual is designed to be a standalone resource, containing all the information found in other formats.
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The Roberts R800 FM/AM Mains Battery Portable represents a robust and reliable portable audio solution, designed for ease of use and dependable performance. This model is engineered with quality components to ensure longevity and user satisfaction, making it suitable for a wide range of listening environments. Its versatile power options, including mains and battery operation, offer unparalleled flexibility for users on the go or at home.
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This service manual provides comprehensive guidance for the Roberts R861 Radio. It is designed to assist users in performing accurate and effective repairs. The manual includes detailed visual aids and step-by-step instructions to ensure clarity throughout the repair process.
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This manual pertains to the Transistor Radio, a portable device designed for the reception of Medium and Long wave broadcasts. It features dedicated sockets for external aerial and earphone connections, and incorporates an integrated circuit within its Intermediate Frequency (IF) stage. The engineering of this radio focuses on providing reliable performance for its intended use in broadcast reception.
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This service manual covers the A.M. / F.M. mains / battery radio receiver. Designed for reliable operation, this receiver offers versatile functionality for both mains and battery power sources. Its engineering prioritizes clear reception and user accessibility, making it a dependable choice for radio enthusiasts.
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This service manual pertains to the Roberts RM50 Mains Table Receiver, designed for reliable audio playback. The RM50 is engineered with quality components to ensure consistent performance and durability for everyday use. Its straightforward operation and robust build make it a dependable choice for users seeking a quality receiver.
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This service manual provides comprehensive information for the Roberts M5A PORTABLE AC SUPERHET. Designed for ease of use and quick access to critical data, this manual is an essential resource for understanding and maintaining your unit. It is compatible with all PC-based Windows operating systems and Mac, ensuring broad accessibility for all users.
$16.99
This manual covers the Roberts R303 Battery Portable, a device designed for portable use. It provides comprehensive technical information to assist users in understanding and maintaining their unit. The R303 is engineered for reliability and ease of operation, making it a practical choice for various applications where portability is key.
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This manual provides comprehensive technical information for the Roberts R600 Transistor Portable. Designed for users seeking to understand and perform maintenance or repairs themselves, it aims to demystify the servicing and repair processes often handled by professionals. The R600 Transistor Portable is a model that users can maintain with the detailed guidance offered within this document, empowering them with the knowledge to keep their device in optimal working condition.
$16.99
This manual covers the Roberts R606 AM/FM Portable Receiver, designed for reliable audio reception. Its construction emphasizes user-friendly operation and straightforward maintenance, ensuring a consistent listening experience. The engineering behind the R606 focuses on durability and performance, making it a dependable choice for portable radio needs.
$16.99
This manual covers the R707 Portable Radio, designed for reliable audio playback. Its construction prioritizes user-friendly operation and straightforward maintenance, ensuring a consistent performance experience for all users. The engineering of this model focuses on durability and ease of access for servicing.
$16.99
This manual pertains to the Roberts RIC.1 Solid State Portable Radio Receiver, a device engineered for reliable audio reproduction. Designed with user accessibility in mind, this portable radio offers straightforward operation and robust construction, making it suitable for a wide range of listening environments. Its solid-state components ensure consistent performance and longevity, reflecting a commitment to quality engineering.
$16.99
This guide provides a comprehensive, do-it-yourself approach to restoring NiCad batteries, enabling users to revive dead or weak power sources. It details the RVD process, Revitalization Through Vaporization of Dendrites, a method designed to overcome common battery failures such as dendrite growth. The guide is structured for ease of use, requiring minimal disassembly and offering a quick learning curve, allowing users to potentially restore batteries for a wide array of portable devices and tools. A bonus guide for rebuilding Li-ion notebook batteries is also included, further enhancing the value of this resource.
