22EN

TROUBLESHOOTING

Before requesting service for a problem, use this chart and see if you can repair the trouble yourself. Small problems are often easily corrected, and this can save you the trouble of sending your video recorder off for repair.

POWER

 

 

 

 

 

 

 

 

 

 

 

 

 

SYMPTOM

 

POSSIBLE CAUSE

 

CORRECTIVE ACTION

 

1.

No power is applied to the

 

● The mains power cord is discon-

 

Connect the mains power cord.

 

 

recorder.

 

nected.

 

 

 

 

 

 

 

 

 

 

2.

The clock is functioning properly,

 

● “TIMER“ is displayed on the display

 

Press the TIMER button to turn the

 

 

but the recorder cannot be

 

panel.

 

TIMER indicator off.

 

 

powered.

 

 

 

 

 

 

 

 

 

 

 

TAPE TRANSPORT

 

 

 

 

 

 

SYMPTOM

 

POSSIBLE CAUSE

 

CORRECTIVE ACTION

 

1.

The tape does not run during

 

● The recorder is in the Pause mode.

 

Press PLAY to disengage the Pause

 

 

recording.

 

 

 

mode.

 

 

 

 

 

 

 

 

2.

The tape stops during rewind or

 

● “M“ is displayed on the display

 

Press C.MEMORY to deactivate the

 

 

fast-forward.

 

panel.

 

Counter Memory function and turn

 

 

 

 

 

 

the “M“ indicator off.

 

 

 

 

 

 

 

 

3.

The tape will not rewind or fast-

 

● The tape is already fully rewound or

 

Check the cassette.

 

 

forward.

 

fast-forwarded.

 

 

 

 

 

 

 

 

 

PLAYBACK

 

 

 

 

 

 

 

 

 

 

 

 

 

SYMPTOM

 

POSSIBLE CAUSE

 

CORRECTIVE ACTION

 

1.

The playback picture does not

 

● If you’re using the RF OUT connec-

 

If you are using the RF OUT connec-

 

 

appear while the tape is running.

 

tion, the TV receiver’s channel

 

tion, set the TV receiver to the RF

 

 

 

 

selector is set to the wrong video

 

converter channel (UHF 36). (☞ pg. 3)

 

 

 

 

channel.

 

 

 

 

 

 

● If you’re using the AV connection,

 

If you are using the AV connection,

 

 

 

 

the TV receiver is not set to the AV

 

set the TV to its AV mode.

 

 

 

 

mode.

 

 

 

 

 

 

 

 

 

 

2.

Noise appears during visual search.

 

● This is normal.

 

 

 

 

 

 

 

 

 

 

3.

Noise appears during normal

 

● The automatic tracking mode is

 

Try manual tracking. (☞ pg. 11)

 

 

playback.

 

engaged.

 

 

 

 

 

 

 

 

 

 

4.

Noise appears during slow-motion

 

● The automatic tracking mode is

 

Try manual tracking. (☞ pg. 11)

 

 

playback.

 

engaged.

 

 

 

 

 

 

 

 

 

 

5.

Noise appears during still play-

 

 

 

Press TV PROG.5 or °a few times to

 

 

back.

 

 

 

remove the noise bars from the screen.

 

 

 

 

 

 

 

 

6.

The playback picture is blurred or

 

● The video heads may be dirty.

 

Consult your JVC dealer.

 

 

interrupted while TV broadcasts are

 

 

 

 

 

 

clear.

 

 

 

 

 

 

 

 

 

 

 

 

7.

Playback picture has a loss of

 

● The wrong colour system is selected

 

Select the correct colour system by

 

 

colour.

 

for the tape being played back.

 

pressing the COLOUR SYSTEM

 

 

 

 

 

 

button. (☞ pg. 20)

 

 

 

 

● The wrong colour system was

 

Once recorded, the signal cannot be

 

 

 

 

selected during recording.

 

corrected. Be sure to choose the

 

 

 

 

 

 

correct setting before recording.

 

 

 

 

 

 

 

 

8.

No sound accompanies the

 

● The TEST/System switch on the

 

Set it to the correct position for the

 

 

playback picture.

 

recorder's rear panel is set to the

 

TV broadcast system used in your

 

 

 

 

wrong position.

 

area. (☞ pg. 4.)

 

 

 

 

 

 

 

 

Page 21 Page 23
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JVC HR-J231MS specifications Troubleshooting
Page 21 Page 23

HR-J231MS specifications

The JVC HR-J231MS is a notable addition to the home video equipment category, particularly in the realm of VHS players and recorders. Released during the height of VHS technology, this model combines performance, versatility, and user-friendly features to cater to the differing needs of home entertainment enthusiasts.

One of the standout features of the HR-J231MS is its reliable video playback and recording capabilities. The device supports standard VHS format, allowing users to watch their favorite films, TV shows, and home videos without a hitch. Additionally, its recording functionality enables users to capture live broadcasts and save them for later viewing, making it a practical choice for those who appreciate the convenience of recording shows while away from home.

The JVC HR-J231MS is equipped with a range of technologies designed to enhance video quality. The built-in digital noise reduction helps to minimize visual interference, providing clearer and sharper images. This feature proves beneficial when playing older tapes, which may have suffered from wear and tear over time. The playback quality is further complemented by the machine's VCR Plus+ system, allowing for easy programming of recordings through a simple numerical guide.

User convenience is another hallmark of the HR-J231MS. The front panel features an intuitive layout, with clearly labeled buttons that make navigating the settings straightforward. The remote control further simplifies operation, granting users the ability to control playback and recording from the comfort of their couch.

In terms of connectivity, the HR-J231MS includes standard composite video outputs, which can be easily connected to televisions and other audio-visual devices. Its compatibility with various devices ensures a seamless integration into existing home theater setups.

The build quality of the JVC HR-J231MS is also commendable, designed to withstand regular usage while maintaining performance over time. As a VHS recorder, it serves as a valuable tool in archiving precious memories, offering a tangible format in an increasingly digital world.

In conclusion, the JVC HR-J231MS stands out for its robust recording and playback functionalities, enhanced video quality features, and user-friendly design. Whether you're a nostalgic collector of VHS tapes or simply looking for an efficient way to enjoy older media, the HR-J231MS serves as a testament to JVC's dedication to quality in home entertainment technology.
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