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IMPORTANT PRODUCT SAFETY INSTRUCTIONS

Electrical energy can perform many useful functions. But improper use can result in potential electrical shock or fire hazards. This product has been engineered and manufactured to assure your personal safety. In order not to defeat the built-in safeguards, observe the following basic rules for its installation, use and servicing.

ATTENTION:

Follow and obey all warnings and instructions marked on your product and its operating instructions. For your safety, please read all the safety and operating instructions before you operate this product and keep this booklet for future reference.

INSTALLATION

1. Grounding or Polarization

(A)Your product may be equipped with a polarized alternating- current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature.

If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug.

(B)Your product may be equipped with a 3-wire grounding-type plug, a plug having a third (grounding) pin. This plug will only fit into a grounding-type power outlet. This is a safety feature.

If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.

2. Power Sources

Operate your product only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. If your product is intended to operate from battery power, or other sources, refer to the operating instructions.

5. Ventilation

Slots and openings in the cabinet are provided for ventilation. To ensure reliable operation of the product and to protect it from overheating, these openings must not be blocked or covered.

•Do not block the openings by placing the product on a bed, sofa, rug or other similar surface.

•Do not place the product in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instructions have been adhered to.

6. Wall or Ceiling Mounting

The product should be mounted to a wall or ceiling only as recommended by the manufacturer.

ANTENNA INSTALLATION

INSTRUCTIONS

1. Outdoor Antenna Grounding

If an outside antenna or cable system is connected to the product, be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding connectors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.

2. Lightning

For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the product due to lightning and power-line surges.

3. Power Lines

An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal.

3. Overloading

Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock.

4. Power Cord Protection

Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience

EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL ELECTRICAL CODE, ANSI/NFPA 70

ANTENNA

LEAD IN WIRE

GROUND CLAMP

receptacles, and the point where they exit from the product.

ELECTRIC SERVICE EQUIPMENT

ANTENNA DISCHARGE UNIT (NEC SECTION 810-20)

GROUNDING

CONDUCTORS

(NEC SECTION 810-21)

GROUND CLAMPS

POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250. PART H)

NEC – NATIONAL ELECTRICAL CODE

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JVC HR-VP680U Grounding or Polarization, Power Sources, Ventilation, Wall or Ceiling Mounting, Outdoor Antenna Grounding
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HR-VP680U specifications

The JVC HR-VP680U is a versatile VHS VCR that combines classic features with advanced technology, allowing users to enjoy a seamless viewing experience while preserving their favorite memories on tape. Known for its durability and reliability, the HR-VP680U has made a name for itself as an excellent choice for both casual and enthusiast videographers.

One of the standout features of the HR-VP680U is its ability to play back a variety of VHS formats, including standard VHS, S-VHS, and even VHS-C tapes with the help of an adapter. The S-VHS capability enhances the video quality of standard VHS tapes, showcasing the rich colors and fine detail that many film enthusiasts cherish. This versatility ensures that users can enjoy a wide range of video content from various sources.

The HR-VP680U incorporates JVC's unique Digital Frame Synchronizer technology, which significantly reduces video noise and enhances the overall clarity of your recordings. This cutting-edge feature leads to a smoother playback experience, making it perfect for watching movies or old home videos. Additionally, this VCR is equipped with HQ (High Quality) playback, further improving the quality of standard tapes and ensuring that older recordings look their best.

Another notable characteristic of the HR-VP680U is its built-in timer programming capabilities. Users can easily set the timer to record shows or events, ensuring they never miss their favorite programs. The VCR supports up to eight different timer functions, which provides ample flexibility for recording various shows throughout the week.

In terms of connectivity, the JVC HR-VP680U comes with composite video inputs and outputs, allowing seamless integration with other devices such as TVs and external audio systems. The inclusion of an RF output also enables users to connect the VCR to older television sets easily.

Overall, the JVC HR-VP680U represents a marriage of nostalgic video technology with essential modern features. Its ability to playback multiple formats, enhanced viewing technologies, and user-friendly recording options make it a valuable addition to any home entertainment setup. Whether you are looking to convert your old tapes or simply enjoy classic films, the HR-VP680U remains a reliable choice that stands the test of time.
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