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Anonymous Posted on May 27, 2013

AUTO TUNING WONT RUN

THE AUTO TUNING WONT FUNCTIONING

1 Answer

The Knight

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  • TCL Master 76,851 Answers
  • Posted on May 27, 2013
The Knight
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Joined: Oct 14, 2010
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Check and replace its main system control memory IC. If this IC is faulty, auto tuning will not work, or, the TV will store any received channels. If the TV do not tune into channels too, the AGC voltage to its tuner, and tuner itself should be checked.

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My Tv says Not Programmed

Your indoor antenna will plug into the same RF Antenna input jack as would an outdoor antenna. It will take some time but let the unit go through its entire auto tuning mode. If stations are available in your area and signals strong auto tuning will pick them up.
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How do i tune the channels on a toshiba rc3910

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Before tuning the set to auto tune mode, make sure the antenna or cable, whatever may, connected to its appropriate sockets at the back of the set firmly. To make it autotune:

As new services are broadcast, it will be necessary to

re-tune the television in order to view them.

Auto Tuning will completely re-tune the television

and can be used to update the channel list. It is

recommended that Auto Tuning is run periodically to
ensure that all new services are added. All current

channels and settings, i.e. locked channels, will be
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[1] Select the SETUP from the main menu by using

Up or Down buttons. Press OK and Setup menu
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[2] Select the Installation from the Setup menu

by using Up or Down buttons. Press OK and
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menu by using Up or Down buttons and press OK.

A screen will appear warning that previous digital

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The television will start to search for all available

stations.You must allow the television to complete

the search. When the search is complete the Auto

tuning screen will display the total number of
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* After search is completed for digital channels, a

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How to tune channels first time when you purchase a new Sony Kdl 32EX600 LED tv?

Hello
Do connection to the antena if you wants to set the TV auto tuned.
During this initial setup, you can perform the following:

1 Select the language for the on-screen display text.
2 Select HOME or Retail mode. [Here you have to select "Home" mode if the set displays "Retail"

3 Connect cable or antenna, then select OK to run Auto
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• If you have cable and antenna available, please connect cable first.

• IMPORTANT: Auto Program is only effective when cable or

antenna is connected. If you cancel Auto Program before completion some channels may not be
available.

4 Auto Program will scan for available channels from the signal source directly connected to

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the help text provided on the screen to run Auto Program.
OK.

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Enter menu, and select the [autotune or auto search] function with the help of Prog+ Prog- and Vol+ and Vol- buttons. After that function highlighted press Vol+ button once and release. The TV will tune and store automatically in its memory, all the transmitting stations at that time, and after tuned the entire band it will finish tuning and will display the first channel. You must select auto tune for this. Not manual tune or fine tune functions. A horizontal bar will run across the bottom side of the screen indicating that the tuning process is in progress, and it will reset three times to zero and will continue tuning. It is due to the auto band selection is done inside the microcomputer of the tv. No other functions will response anymore, till autotune process is completed. Ok.
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PURCHASED 52" LG LCD HAD A GREAT PICTURE.ALSO HAVE DIRECTV. TOUCHED THE MENU BOTTON SAW THE AUTO TUNING, THOUGHT THAT WOULD BE A GOOD FEATURE. WENT AHEAD AND LET IT RUN THROUGH ALL THE CHANELS. NOW IT...

Because you have DirecTV there is no need to use auto tuning. You simply changed inputs on the TV when you started auto tuning. Just use the input button on the remote to go back to the Direct TV receiver. Most likely it will be under Component (Color Stream) or HDMI input.
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