Tv Buttons And Parts - JVC AV28WT5EI, AV24WT5EI Instructions Manual

Jvc colour television instructions

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If a problem arises while you are using the TV, please read this troubleshooting guide carefully before you ask to have the TV

repaired. You may be able to fix it easily by yourself. For example, if the mains plug is disconnected from the mains outlet, or the

TV aerial has problems, you may think there is a problem with the TV itself.

Important:

This troubleshooting guide only covers problems whose causes are not easy to decide. If you have a question when you are

operating a function, read the page(s) for that function carefully, not this troubleshooting guide.

If you follow the advice in this troubleshooting guide without any success, unplug the mains plug and ask for your TV to be

repaired. Do not attempt to repair the TV by yourself or to remove the rear cover of the TV.

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Is the mains plug connected to the mains outlet?

Is the power lamp lit? If not, press the main power button.

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Have you chosen a TV channel with very poor reception? If

so, the BLUE BACK function will be activated: the entire

screen becomes blue, and the sound is muted. If you still

want to view the TV channel, follow the description "BLUE

BACK" on page 22 to try to change the BLUE BACK function

setting to OFF.

Have you connected headphones to the TV?

Connecting headphones to the TV turns off the TV speakers.

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If noise (snow) totally block out the picture, there may be a

problem with the aerial or aerial cable. Check the following

to try to solve the problem:

Have the TV and aerial been connected properly?

Has the aerial cable been damaged?

Is the aerial pointing in the right direction?

Is the aerial itself faulty?

If the TV or aerial suffers interference from other equipment,

stripes or noise may appear in the picture. Move any

equipment sach as an amplifier, personal computer, or a

hair drier, that can cause interference away from your TV.

Or try moving the TV. If the aerial suffers interference from

a radio tower or high-voltage wire, please contact your local

dealer.

If the TV suffers interference from signals reflecting from

mountains or buildings, double-pictures (ghosting) will

occur. Try to change the aerial's direction or replace it with

one with better directionality.

Are your COLOUR SYSTEM settings correct? Follow the

description "COLOUR SYSTEM" on page 18 to try to solve

the trouble.

Have the COLOUR and BRIGHT settings been adjusted

properly? Follow the description "Picture adjustment" on

page 17 to try to adjust them properly.

Videotaping teletext is not recommended because it may

not record correctly.

When a white and bright still image (such as a white dress)

is displayed on the screen, the white part may look as if it is

coloured. This is unavoidable due to the nature of the picture

tube itself, and not due to a TV failure. When the picture

disappears from the screen, the unnatural colours will also

disappear.

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Have you adjusted BASS or TREBLE properly? If not, follow

the description "Sound adjustment" on page 19.

When TV channel reception is poor, it can be hard to hear

stereo or bilingual sound. In this case, follow the

description "STEREO / I•II" on page 19 to hear the sound

more easily by changing it to a mono sound.

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Have the batteries of the remote control worn out? Follow

the description "Putting batteries into the remote control" on

page 4 and replace them with new batteries.

Have you attempted to use the remote control from the sides

or rear of the TV or from more than seven metres away from

the TV ? Use the remote control in the front of your TV or

from less than seven metres away.

When you are viewing a teletext programme, you cannot

operate the menus. Press the

ordinary TV programme, and then try operating the menus.

If the TV will not respond suddenly, press the main power

button on the TV and turn off the main power. Press the

main power button again to turn on the TV. If the TV returns

to a normal state, it is not a failure.

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When the SLEEP TIMER function operates, the TV is

automatically turned off. If the TV is turned off suddenly, try

to press the

(standby) button to turn on the TV once

again. If the TV goes back to normal, there is no problem.

When a WSS signal is included in the broadcast signal or

the signal from an external device, or when the TV is

receiving a control signal from an external device, the

ZOOM mode will change automatically. When you want to

return to the previous ZOOM mode, press the 5

choose the ZOOM mode again.

If you bring a magnetised device such as a speaker near to

your TV, the picture may be warped or unnatural colors now

appear at the corners of the screen. In this case, keep the

device away from your TV. If speakers cause this to happen,

use magnetic-shielded speakers instead.

The TV may make a crackling sound due to a sudden

change in temperature. The picture or sound may be nomal.

If you hear crackling sounds frequently while you are

viewing the TV, there may be other causes. As a precaution,

ask your service technician to inspect it.

Touching the screen may cause you to feel a slight electric

shock due to its static electricity. This is unavoidable due to

the construction of the picture tube. It is not a problem with

the TV. You can rest assured that this static discharge is not

harmful.

button to return to the

5 button to

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Tv Buttons And Parts - JVC AV28WT5EI, AV24WT5EI Instructions Manual

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