EN 55

OTHER PROBLEMS

 

 

 

SYMPTOM

POSSIBLE CAUSE

CORRECTIVE ACTION

1.

Whistling or howling is heard from the

● The camcorder’s microphone is too

Position the camcorder so its microphone

 

TV during camcorder recording.

close to the TV.

is away from the TV.

 

 

● The TV’s volume is too high.

Turn the TV’s volume down.

 

 

 

 

2.

When scanning channels, some of

● Those channels have been designated to

If you need the skipped channels, restore

 

them are skipped over.

be skipped.

them ( pg. 48).

 

 

 

 

3.

The channel cannot be changed.

● Recording is in progress.

Press 9 to pause the recording, change

 

 

 

channels, then press 4 to resume

 

 

 

recording.

 

 

 

 

4.

Channel settings that were made

● After the manual settings were made,

Perform manual setting again.

 

manually seem to have changed or

Auto Channel Set was performed.

 

 

disappeared.

 

 

 

 

 

 

5.

No channels are stored in the

● The TV aerial cable was not connected

Turn off the recorder once and connect

 

recorder’s memory.

to the recorder when Auto Set Up was

the TV aerial cable to the recorder

 

 

performed.

properly, then turn on the recorder again.

 

 

 

Then perform Auto Set Up again

 

 

 

( pg. 8).

 

 

● The fully-wired 21-pin SCART cable was

Turn off the recorder once and connect

 

 

not connected between TV and the

the fully-wired 21-pin SCART cable to the

 

 

recorder when Preset Download was

recorder properly, then turn on the

 

 

performed.

recorder again. Then perform Preset

 

 

 

Download again ( pg. 10).

 

 

 

 

ATTENTION

This recorder contains microcomputers. External electronic noise or interference could cause malfunctioning. In such cases, switch the recorder off and unplug the mains power cord. Then plug it in again and turn the recorder on. Take out the cassette. After checking the cassette, operate the unit as usual.

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JVC HR-J781EU, HR-J780EU specifications Other Problems
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HR-J781EU, HR-J780EU specifications

The JVC HR-J780EU and HR-J781EU are two impressive VCR models that showcase JVC's commitment to providing high-quality video recording and playback. Released during the height of VHS technology, these models stand out due to their robust features, advanced technologies, and user-friendly characteristics, making them a popular choice among enthusiasts and casual users alike.

One of the standout features of both models is the incorporation of JVC’s innovative Digital Scene Selector technology. This allows for enhanced image processing, resulting in sharper and clearer video quality. The Digital Scene Selector analyzes incoming video signals and optimizes them in real-time, ensuring that every frame is rendered to its fullest potential.

Both the HR-J780EU and HR-J781EU come equipped with a Time Base Corrector (TBC), which significantly improves the stability of the video image. This technology reduces jitter and enhances overall playback quality, making these VCRs excellent for archiving and preserving precious home videos. The TBC is particularly beneficial when playing back older tapes that may have degraded over time.

Another key characteristic of the JVC HR-J780EU and HR-J781EU is their ability to support long-play (LP) recording modes. This feature enables users to store more content on a single tape, doubling the recording capacity without a noticeable dip in quality. For regular viewers and home movie creators, this is an excellent advantage, allowing for longer viewing and recording sessions without the hassle of frequently changing tapes.

Both models are equipped with a comprehensive set of connectivity options, including SCART and composite outputs, making it easy to connect to various TVs and other playback devices. Additionally, the inclusion of an easy-to-navigate on-screen menu enhances user experience, allowing users to quickly access settings and functionalities.

Moreover, the JVC HR-J780EU and HR-J781EU boast built-in auto tracking features, which automatically adjust the tape heads to maintain optimal playback quality. The sleek design, combined with a remote control for convenience, makes these VCRs both aesthetically pleasing and practical.

In summary, the JVC HR-J780EU and HR-J781EU are finely crafted VCR models that showcase advanced recording technologies, user-friendly features, and excellent performance characteristics. For those looking to relive nostalgic moments captured on VHS tapes, these models provide a reliable and high-quality option for both recording and playback.
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