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I have a problem with my tv. after auto serch it's impossible to memorize the channels and when i go to tuning menu option tv sistem is set to sc3 and it creates noise. whe i swich it to sc1 it' fine but as soon as i close the menu it goes back to noise. i have to mentione that i have universal panasonic remote that doesnt have an ok button. please help! tamara

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I would say the memory batt is dead and needs replacing its been about 15 yrs since i have seen a battery backup tv but this would seem to be your problem have the battery replaced total cost should be about $ 40

Posted on Oct 13, 2010

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Posted on Jan 02, 2017

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WHEN I PLUG INTO ANTENNAE--I GET " NO SIGNAL"---BUT I KNOW THAT THERE IS A SIGNAL BECAUSE I GET A PERFECT PICTURE ON MY SONY COLOR TV? HOW CAN I GET THE OLEVIA TO RECOGNIZE THE ANTENNAE SIGNAL?


You'll need to use the Olevia remote and press the MENU or SETTINGS button. The choose the SETUP or MEMORIZE CHANNELS option. MEMORIZE CHANNELS may be in an ANTENNA screen.

When you memorize channels you'll need to set the option for Antenna or Cable TV then have it memorize channels.

The television will run through each channel looking for signal and memorize those it finds. Sometimes it finds a very weak signal and you'll need to manually remove some.

Oct 04, 2015 | Sony Televison & Video

1 Answer

Accidently changed something and not able to get antenna tv now - do not ahve cable here at work


I am unable to see at a glance how to correct this but it is between its menu, channel and volume buttons to alter the settings it may be worth to run through the re-tune sequence below?


To preset a channel or to change a preset channel, follow the procedure below.
1) Press the POWER button to turn on the TV.
2) Press the MENU button so that the menu display appears
on the TV screen.
3) Press the CH(annel) ? or ? button to point to "CHANNEL SET".
Then, press the VOL(ume) ? button.
4) Press the CH(annel) ? or ? button to point to "AUTO PRESET CH".
Then, press the VOL(ume) ? button.
The tuner scans and memorizes all active channels in your area.
? The TV distinguishes between standard TV channels and cable channels.
? When AUTO PRESET CH action is completed, the lowest memorized channel reappears on the
screen.
? When you press the CH(annel) ? or ? button after selecting "AUTO PRESET CH", the tuner
will stop at the memorized channels only.
? The TV may recognize TV channels to be CATV channels by the receiving conditions. In this
case, try AUTO PRESET CH action again in the fine receiving conditions.
? When AUTO PRESET CH is activated where there is no TV signal input,"NO TV SIGNALS"
will appear on the display after the completion of channel scanning.
[ADD/DELETE FUNCTION]
1) Press the MENU button so that the menu display appears on the TV screen.
2) Press the CH(annel) ? or ? button to point to "CHANNEL SET".
Then, press the VOL(ume) ? button.
3) Press the VOL(ume) ? button so that "ADD/DELETE" is selected.
4) Use the CH(annel) ? or ? button to select the
channel you wish to put into memory or to erase from memory.
Note: The menu will disappear in about 10 seconds.
Perform "ADD/DELETE" function while this display appears on the
screen.
? Press the VOL(ume) ? or ? button to light up the channel number
in LIGHT BLUE if you wish to add the channel into memory.
? Press the VOL(ume) ? or ? button to light up the channel number
in LIGHT RED if you wish to erase the channel from memory.
5) Press the MENU button to exit the menu.

Hope this helps.

Jun 29, 2015 | Durabrand DWT1304 13" TV

1 Answer

I have tried to tune my tv but its still not going even when i put the cable in the right place.! it just shows no channels at all.! what can i do?


In your "Channels" menu, you should have the option of "auto tune". Once you've plugged in your antenna, cable cord, select this option. Before doing so, unplug your tv ONLY and let it set for about a minute. Plug it back in, turn on, go into Channel Menu and select the "auto tune" option. This may take a while, as newer tvs have several hundred channels. This will auto tune your tv to the channels received through your selected device\cable. You may consult your user manual for further assistance. I just did this with my tv a couple weeks ago and its very simple. You will also be able to "delete" channels that do not come in well, or not at all i.e. The "ant screen" etc.

Aug 29, 2014 | Televison & Video

1 Answer

HOW DO YOU GET CHANNELS REPROGRAMED INTO THE TV?


Hello

Auto presetting channels you wish to know I thinks, if so do the following.

To preset a channel or to change a preset channel, follow the procedure below.

1) Press the POWER button to turn on the TV.

2) Press the MENU button so that the menu display appears

on the TV screen.

3) Press the CH(annel) ? or ? button to point to "CHANNEL SET".

Then, press the VOL(ume) ? button.

4) Press the CH(annel) ? or ? button to point to "AUTO PRESET CH".

Then, press the VOL(ume) ? button.

The tuner scans and memorizes all active channels in your area.

? The TV distinguishes between standard TV channels and cable (CATV)

channels.

? When AUTO PRESET CH action is completed, the lowest memorized

channel reappears on the screen.

? When you press the CH(annel) ? or ? button after selecting "AUTO PRESET CH",

the tuner will stop at the memorized channels only.

? The TV may recognize TV channels to be CATV channels by receiving conditions. In this case,

try AUTO PRESET CH action again in the fine receiving conditions.

? When AUTO PRESET CH is activated where there is no TV signal input, "NO TV SIGNALS"
will appear on the display after the completion of channel scanning.
OK.

Jan 11, 2011 | Emerson EWF2004 20" TV

1 Answer

What buton do press to get the channels?


Hello
To tune the TV either with cable of trerrestrial antena, plug in the cable or terrestrial antena cable to the antenna socket of the TV and do the following.

To preset a channel or to change a preset channel, follow the procedure below.

1) Press the POWER button to turn on the TV.

2) Press the MENU button so that the menu display appears

on the TV screen.

3) Press the CH(annel) ? or ? button to point to "CHANNEL SET".

Then, press the VOL(ume) ? button.

4) Press the CH(annel) ? or ? button to point to "AUTO PRESET CH".

Then, press the VOL(ume) ? button.

The tuner scans and memorizes all active channels in your area.

? The TV distinguishes between standard TV channels and cable (CATV)

channels.

? When AUTO PRESET CH action is completed, the lowest memorized

channel reappears on the screen.

? When you press the CH(annel) ? or ? button after selecting "AUTO PRESET CH",

the tuner will stop at the memorized channels only.

? The TV may recognize TV channels to be CATV channels by receiving conditions. In this case,

try AUTO PRESET CH action again in the fine receiving conditions.

? When AUTO PRESET CH is activated where there is no TV signal input, "NO TV SIGNALS"
will appear on the display after the completion of channel scanning.
OK.

Dec 16, 2010 | Emerson EWF2004 20" TV

1 Answer

Not all channels memorized during setup


YOU WILL HAVE TO PUT IT IN THE CABLE MODE BEFORE AUTOPROGRAMMING. IT IS IN THE MENU RIGHT BEFORE AUTO PROGRAM

Aug 17, 2009 | Toshiba 23HLV87 23 in. LCD Television

1 Answer

Mitsubishi CS-31505 TV - UN-memorize QV (Quick View) Channel?


I've learned from a Mitsu tech that there is indeed NO easy (nor logical & user-friendly) way to UN-memorize a QV channel.

However there IS a work-around to accomplish that so that the QV will revert back to its Factory Setting of "Last Channel Recall."

Using the Mitsu remote control:

1. Poke the Menu button.
2. On the Menu, select the "Add/Delete Channels."
3. Select the Antenna (A or B or whichever) and select the channel which was memorized in QV.
4. When that memorized channel number appears, select "Delete."
5. Poke the Menu button again to exit.

The QV memorized channel number is now gone, restoring the QV function to "Last Channel Recall."

NOTE: If that particular deleted memorized channel was also included among the SQV (Super Quick View) channels, it can then be added back into SQV using the Menu and SQV option.

Hope the above helps those who have encountered the same issue.
DWL

Jan 17, 2009 | Mitsubishi CS-31505* TV

1 Answer

Auto Tuning Channels on LC20B2MA Aquos TV


 Automatically tunes in and preset
receivable TV stations.
Make sure the antenna cable is
properly connected.
1 Press MENU (PRESET-1) on the
upper part of the LCD TV set for
more than two seconds. The
AUTO mode screen appears.
2 Press VOL (–)/(+) (PRESET-2)
on the upper part of the LCD TV
set.
All the TV stations in your area
that can be received by the LCD
TV set are automatically preset.
3 The screen shows whatever is on
channel 1 when full auto channel
preset is finished.

Aug 07, 2008 | Sharp Aquos LC-20B2U 20 in. LCD Television

1 Answer

Program channels


TV SETTING
1. Press the MENU button.
2. Use or button to select the TV setting menu, then press or button.
3. Use or button to select the Channel no. setting and use the or button
to change from AIR (over-the-air broadcasts) to CABLE (cable/satellite broadcasts).
4. Use or button to select the Tuning mode and use the or button.
5. Use or button to select the Auto tune and press or button to
confirm the selection. The unit will immediately search through all possible TV
channels and store those channels with signals in memory. After this is complete,
the unit will switch to the first channel found.
6. To exit the MAIN MENU and return to the normal screen, press the EXIT button.
Note : In DVD mode, this option is not available.
Remarks:
1. Channel no. : 2-69 channel for Air mode, 1-125 channel for Cable mode.
2. Tuning mode : Air or Cable mode are available.
3. Auto tune : Searches for usable stations and stores them in memory.
4. Skip : ON - Skip weak channels. OFF - No channel skip.
5. Fine tune : The frequency changes to allow fine tuning.
6. AFC : Auto frequency control.
7. MTS : Select the Mono sound/Stereo sound/Secondary Audio Program (SAP).
21
TV SETUP
MTS (Multi-channel Television Sound) SETTING
This feature allows reception of sound other than the main audio for the program.
1. Press the MENU button.
2. Use or button to select the TV setting menu, then press or button.
3. Use or button to select MTS menu, and press or button to select the
options (Mono, Stereo, SAP)
4. To exit the MAIN MENU and return to the normal screen, press the EXIT button
on remote control.
Note:
• MTS only operates while in TV mode.
• The SAP (Secondary Audio Programs) feature allows a TV station to broadcast
other information, which could be audio in another language.
RESTORE SETTING
If you reset the TV to the factory settings, all your present settings on picture &
sound will be erased and replaced by the factory’s default settings. However, picture
setting in PC mode and parental setting will not be erased.

Jul 15, 2008 | TruTech PLV1615T 15 in. LCD Television

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Mitsubishi WS-65511 Rear Projection Big Box TV resets with a green flashing light every 5 minutes, Then works fine for 5 more minutes (perfect picture). Acts up worse when cold. Warm it up Works hours It's NOT the DM board caps. I've already replaced the DM caps twice. Not the problem. No repairman will look at the set. Too Old. So am I. I could repair it with help. The power supply must have a safety circuit that will shut down & reset if too much draw. I DON'T have a diagram. I'm not sure how to trace it . Which board? If I unplug boards one at a time, Will it damage other boards ? I know it is NOT the 7 DM board caps everyone keeps telling me. I see no burn't parts, No bulging caps. Tapping on components doesn't reset. What kind of component would act up when cold , But not overdraw when warm? This set has the best beautiful picture when it runs. If you can get past the resetting every 5 minutes for the first hour, You can watch it sometimes for 20 hours. I've left it on at night & it is still on the next morning. Change the channel Or raise the volume, And off it goes. Once or 10 times, Keeps resetting. Then on for 4 or more hours, Maybe. I can't afford a new one. It works GREAT ! when it works. I've notice that even when the set is turned off, The green light starts flashing (resetting itself while it's off) , Then stops. Once in a hundred times it will kick off the breaker & you need to push reset with a pin on the front panel next to the green light. It's probably a 10 cent resistor OR a $ 1.00 cap. If I only had someone with more knowledge than me to help. I know how to use a meter & read a schematic. I built a Heathkit 25"TV in the 70's & all my novice ham gear. I'm 64 & not familiar with digital circuits. Can someone help PLEASE ?

Dec 16, 2017 | Mitsubishi Televison & Video

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