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Channel selection after I do channel auto-scan some channels show up that do not come in clearly.I can not seem to remove them from my list.

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You may have to manually create your list. first make a list on paper of the channels that you want and proceed from there. somewhere in the menu there should be a place to do this. be patient, take notes about what you are trying and good luck.

Posted on Apr 30, 2008

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How to reset channel auto scan.After I finish channel scan,message pops up stating PLEASE RUN CHANNEL AUTO SCAN,


If when You scan, and you don't get at least one channel, it will keep showing You this message! look at screen it will show new channels! if no new channels check to make sure your coax is hooked up good, also make sure you are using right setting if outside antenna, select antenna, if cable select cable for your source!

Nov 03, 2016 | Televison & Video

1 Answer

I am having trouble with the initial setup of channels, I can't seem to lock in the HD channels when going thru the beginning setup


The normal method is to do a full auto scan and once it's at 100% store or save the scanned list?if you try to do it manually you will take ages because some channels the polarity switches and parameters for the horizontal and vertical parts of the dish change frequency.
so make sure the cable is connected properly into tv or smart box and rescan.once it's reached 100% look for the save or store button on screen.the hd channels should be automatically put within the saved list and usually colour coded in the menu.when selecting channels.

Apr 02, 2015 | Initial Televison & Video

1 Answer

Televison station won't scan


If you are receiving a "No Signal" error message, verify that:
  1. All of the cables physically connected to the TV and the input device are secure.
  2. The input device is turned on.
Your TV needs to scan for channels before it can show programming from an antenna, from cable TV when the cable comes directly from the wall (no cable box), or from a cable or satellite box connected to the TV with a coaxial (RF) cable. Do not scan for channels if you have a cable or satellite box connected using AV (Composite), Component, or HDMI cables. The box selects the channel, not the tuner inside your television. If you are not using the "TV" input, press the INPUT button on your remote until the correct input mode is selected.
To perform a channel scan using the coaxial input:
  1. Press the INPUT button on your remote to view your current input source. The TV (coaxial cable) input must be selected. This may appear as "TV," "ANT," or the channel and call letters of a station.
  2. If the TV input is not selected, press INPUT until the TV input mode is selected.
  3. Open the on-screen menu and select TV or Tuner option. (This varies by model.)
  4. Highlight Tuner Mode and select the correct option:
    • Antenna-over-the air signals from an antenna
    • Cable-direct from the wall cable TV, or a cable or satellite box connected to the TV with coaxial cable
  5. Select Auto Search or Auto Channel Scan. (This varies by model.)
  6. When the search reaches 100% complete, exit to the menu.
  7. Check the available channels:
    • Antenna or direct-from-wall cable-Press the Channel Up and Channel Down buttons on your VIZIO TV remote to view the available channels.
    • Cable or satellite box- Will return only one channel. Use the cable or satellite remote's Channel Up and Channel Down buttons.
If this does not resolve the issue, power cycle the TV and then re-run the channel scan:
  1. Turn off the TV.
  2. Unplug the TV from the electrical outlet.
  3. While the TV is unplugged from the wall, press and hold the Power button on the TV for 30 seconds.
  4. Release the power button.
  5. Plug the TV back into the electrical outlet.
  6. Turn on the TV.
Note: There is also an option to reset the TV to the factory default settings. This option is in either the SETUP or SYSTEM section of the on-screen menu. The option may be "Reset all settings", "System Reset," or "Reset & Admin." Consult your TV's user manual for the location and steps for resetting your model.
  1. Remove the coaxial cable from the DTV/TV connector on the back of your television and perform a channel scan to clear the existing channels. See the procedure above. This should not find any channels.
  2. Re-attach the coaxial cable to the DTV/TV connector and perform a new channel scan.
This video shows troubleshooting steps to use when a "No signal" message appears.

Jun 25, 2014 | RCA 46 46LA45RQ LCD TV

1 Answer

How do I add the HD channels picked up my HD antenna to the master channel list on my Visio TV?


Hello, with the set on, press the menu button, move the cursor down till the "Tuner" section is hi-lighted, click on it. Then the first selection is "Tuner Mode" click on it, the choose "Antenna" click on it. Then move to the "Auto Channel Scan" and click on it, and let it set all your channels. when done, just exit menu and change channels as desired. you can go to page 39 in your manual for these instructions: Tuner Mode
Select Cable or Antenna depending
upon which equipment you have
attached to the DTV / TV Input.
Auto Channel Search
Automatically search for TV channels
that are available in your area. Be
sure to first select the correct tuner
mode above. The TV will search for
analog and digital channels. When the
search is done, press EXIT to begin
watching your programs. thanks, Terry

Oct 09, 2012 | Vizio M220NV 22 in. LCD TV

1 Answer

How do I retune my Panasonic Viera TV?


Hello
To tune your Panasonic Plasma to on air TV channels do the following:

Connect the antenna connection to its antenna in at the back panel.

Automatically searches and adds available channels to the memory.

Select "ANT in"

Select Cable or Antenna Select "Auto"
Select a scanning mode

Auto channel setup
Select "Auto program"
Select "ANT in"
Select "Auto"
Select scanning mode (ALL channels/Analog only/Digital only

Start scanning the channels

Available channels (analog/digital) are automatically set.

All channels: Scans digital and analog channels

Analog only: Scans Analog channels only
Digital only: Scans Digital channels only
Confirm registered channels

If OK is not pressed after selecting "Apply", the channels will not be saved.

The channel will be saved when no operation is performed for 60 seconds and

the "Manual program" menu will also exit automatically.
If you perform scanning more than twice, previously saved channels are erased.

About broadcasting systems

Analog (NTSC): Conventional broadcasting

Digital (ATSC): New programming that allows you to view more channels
featuring high-quality video and sound
[Use "UP ' DOWN ' RIGHT ' LEFT] AND 'OK"] keys to selcet and proceed.

Mar 07, 2011 | Panasonic Viera TH-42PZ80U Plasma TV

1 Answer

Hooked up the tv to my existing cable and it will only receive 15 channels. All my other tv's receive many more like 100 +. I did the auto detect when I hooked up the tv and 15 is all it detected.


Hello,

This is a fairly common issue, either the TV has the upper channels blocked or the signal in that room is just not as strong so a quick scan is passing them over. I will give you the steps to remedy both issues. If the channels show up weak or snowy or not at all after trying these steps you may need to install a booster where you current line splitter is but try these steps first as the TV can easily compensate for a slightly low signal.

Enter the TV Menu, Select TV, Select Channels, Select Master List. Look for channels with X beside them, if they have X they are blocked, simply move down the menu selecting each one to remove the X.

Now that you have verified or corrected your master list select Turn on Additional Scan from the scan menu and run a new scan. The additional scan will take a lot longer but will take more time on each channel and should find them even if the signal is a little low.

Hope this helps FixYa,


Chris

Jan 04, 2011 | Vizio M220VA 22 in. LCD HDTV

1 Answer

We can't get any of the channels don't know where to start from menu area


Hello

You just do autotune to receive all channels. In this mode TV will tune through the entire channel band automatically, and finally will stop tuneing, and will show the first channel receved. You must be patient for these time. about two or three minutes, without disturbing is process. The tuning process follows.

Auto Tuner Setup

In Auto Tuner Setup, the TV automatically scans

t h rough all available channels, memorizing the active

ones and skipping over blank ones or channels with

weak signals. This means when you scan (using the

CH A N N E L +/- b u t t o n s ) you will receive only clear,
active channels
P ress the ME N U b u t t o n
Press UP or DOWN buttonTo AUTO TUNER SETUP
Press Right or Left button to operate
Press Vol+ or Vol (--) to choose CABLE or AIR
Press UP or DOWN button to move to START
Press Right or Left Button to start Auto Tuner Setup

Tv will show "NOW PROGAMMING" display.
Programming will take approximately 1 to 2 minutes.
After all it will show
PROGRAMMING OVER

Some cable systems experience interference from radio frequencies on cable Channel 95. You may delete this channel from
your scan by removing the "X" next to it on the Channel Summary screen.

Nov 29, 2010 | JVC AV-27120 27" TV

1 Answer

Is there any way to remove channels after auto scan kworld sa295?


I stumbled across this feature by accident :-)
---------------------------------------------------------------
Press the "OK - Enter" button.
Your list of auto-scanned channels will appear.
Key in the channel number. Ex. 101-5
Then press the "Left browse arrow".
The channel number will now appear grayed.
To re-activate the channel just key in the number again and now press the "Right browse arrow".
Use the Up or Down browse arrows to page through the scanned list.

Oct 31, 2009 | Televison & Video

1 Answer

Locked Channel


try settings and the set all data to factory default or restore to factory settings, then you my start new installation. Jkahangwa

Jun 05, 2008 | JVC AV-27230 27" TV

1 Answer

Only receive 2 channels.


Can you punch in the channel numbers directly to go to the channels, but just not tune to them with the Channel Up/Down buttons?
If so then try tapping the favorite button on the remote until the screen shows "favorite mode off". This mode likes to stay [or perhaps turn] on when you scan for channels, but scanning clears everything in the favorite list except for the channel you are on when you start the scan (so it seems), thus leaving only one or two channels showing up. (This happens whenever I re-scan for digitals.)
To pick out favorite channels, go into the channel menu in the tv menu and with "Favorite: Analog" or "Digital" highlighted near the top, hit OK on the remote to toggle favorite status.

Nov 28, 2007 | Mintek DTV-263 26 in. TV/DVD Combo

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