JVC GR-AX720, GR-AX420, GR-AX220 manual Antenna Installation Instructions

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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 manual 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.

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

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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 conductors, 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.

EXAMPLE OF ANTENNA GROUNDING AS PER

NATIONAL ELECTRICAL CODE, ANSI/NFPA 70

ANTENNA

LEAD IN WIRE

GROUND CLAMP

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 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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Contents GR-AX720 GR-AX420 GR-AX220 It is recommended that you Dear CustomerAntenna Installation Instructions InstallationServicing USEBATT. Release EjectStop REW PLAY/PAUSE P7U BN-V11UContents Detach Battery Pack PowerSupply Power Attach Battery PackDC OUT Car Battery Cord socket AP-V7U optionalCar Battery Charger/Adapter BH-V3U optional To AC outletViewfinder Adjustment Date/Time Setting Tape Length Setting Recording Mode SettingLoading/Unloading a Cassette Grip Adjustment Shoulder Strap AttachmentTripod Mounting Stop Recording Enter RECORD-STANDBY ModeLoad a Cassette Start ShootingZooming Power zoom switch Zoom-in Zoom-out Zoom indicatorFeature Purpose Operation Push the switch up toward WRetake R/F Feature Quick ReviewRetake SET Video Light Video Light GR-AX720 onlyViewfinder Mode Program AE With Special EffectsIndication Brighten Image Restore Initial SettingDial Viewfinder Mode Exposure ControlFAR Near FocusingLock Focus Release Focus LockPower zoom lever Wide FaderSET Instant TitlesTitle indication SelectSET Program AE Choose Display ModeDate/Time Character Insert Select DisplaySelect White Balance Adjust FocusAdjust White Balance White balance mode indicatorRecordi NG Advanced Featur es Using Menu For Detailed AdjustmentOFF Interval Timer OFFGain UP NormMenu + Near FAR Interval Timer IndicatorTime-Lapse AnimationRemove Cassette from Adapter Cassette Adapter VHS PlayPakInsert Cassette in Adapter Play Back on Connected VCRTo Audio When connecting the cables, open the jack coverConnect Camcorder to VCR Connect Camcorder to TVStop Playback PLAY/PAUSE REW FF Stop PowerRewind or Fast-forward the tape PlaybackCounter R/M PLAY/PAUSE Stop REW FF Feature Power switch Connect to Random Assemble Editing R.A.EditSET Remote to Operate VCR Operate the VCRRegister Beginning of Scene Access R.A. Edit Counter DisplayPrepare Camcorder Prepare VCRBegin Automatic Editing END Automatic EditingEdited Tape VCR Stop RM-V705U Installing The BatteryPull OUT Battery HolderRM-V700U Transmitted beam effective areaRem ote sensor START/STOP Viss INT. Time REC TimeSTART/STOP REW Play Pause Insert Counter R/M PowerAudio dubbing indicator Viewfindere MikeDUB Clean Viewfinder Cleaning The CamcorderClean Exterior Clean LensSymptom Image is out of focus Review or Retake modeOn again. If the error number still appears in the view Finder, consult your nearest JVC dealerRecording, the Cassette Warning blinks When no cassette is inserted or when EraseCassette Warning/Remaining Protection tab is not in the position that allows# FF Button Diopter Adjustment @ REW Button Power Zoom LeverPower Switch Pg.14,32 $ PLAY/PAUSE Button Stop Button Button Menu Setting ChangeMicrophone Tally Lamp Power On IndicatorR T Y Camera sensorND Effect Mode Auto Mode Lock ModeDate/Time Setting Diopter AdjustUsing Household AC Plug Adapter Plug adapterInformation Make sure the cassette bears the VHS-C mark 10C to 30CPlaces of over 50C 122F Direct sunlight A closed car in summer Near a heaterCassette Signal systemOutput DBs, 1 k-ohm Via Audio out Connector Weight Approx g 0.53 lbs Accessory AA R6-size battery xTiempo DE Grabacion Aproximado AlimentaciónAlimentacion ENDLens Cover HOW to Locate Your JVC Service Center Limited Warranty GR-AX220

GR-AX720, GR-AX220, GR-AX420 specifications

The JVC GR-AX420, GR-AX220, and GR-AX720 are part of JVC's popular line of compact VHS-C camcorders, designed for ease of use and high-quality video recording. These models cater to users who seek versatility and reliability, making them ideal for both amateur and semi-professional videographers.

Each model in this series features a lightweight and portable design, making them easy to carry for extended periods. The GR-AX420 offers a 20x optical zoom capability, allowing users to capture detailed close-ups without compromising image quality. The GR-AX220, while equipped with a slightly less powerful zoom, still provides a respectable 16x optical zoom, perfect for everyday shooting. The GR-AX720 stands out with an impressive 30x optical zoom, giving users the flexibility to shoot distant subjects with clarity.

In terms of video quality, all three camcorders utilize JVC's advanced video technology to produce vibrant, detailed footage. They feature a 1/4-inch CCD sensor which is essential for low-light performance, ensuring that videos remain sharp and colorful even in less-than-ideal lighting conditions. The models support full-color LCD screens that allow for easy framing and playback, adding to the ease of operation.

The GR-AX720 also introduces advanced digital effects and transitions, enabling creative video editing directly on the camera. This model stands out with its enhanced digital image stabilization technology, reducing the effects of camera shake for smoother playback. The GR-AX420 incorporates a similar stabilization feature, but the GR-AX220 offers a more basic stabilization designed for casual users.

For audio, all three models feature built-in stereo microphones, providing clear sound quality that complements the high-resolution video. They also offer various audio controls, allowing users to adjust recording levels depending on the environment.

In terms of connectivity, the JVC GR-AX series includes options for video output, making it easy to connect to televisions and external devices for playback. The models are compatible with VHS-C tapes, offering a convenient way to record and archive special moments.

Overall, the JVC GR-AX420, GR-AX220, and GR-AX720 represent a solid choice for anyone looking for reliable camcorders. With their balance of performance, features, and compact design, these camcorders maintain a legacy of satisfying video enthusiasts’ needs across various settings. Whether capturing family events, travel adventures, or creative projects, these models stand out for their user-friendly operation and quality results.
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