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Tuning Tv Channels

My Samsung televison has lost the digit channels how do I reset the t.v. please. Model LA26B450C4M - model code XRD. Thanks

Posted by Anonymous on

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: freeview locked

The info>menu>mute>power on takes you to the engineers menu.
(Start with the TV switched off)

Use the direction keys, down to RESET,

then the right direction key performs the reset, the TV switches off.

On power again, the setup sequence runs for both TV and DTV.

I had exactly the same problem as p111upr and this fixed it.

Posted on Dec 22, 2007

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tvtek
  • 1284 Answers

SOURCE: Digital TV Tuning problem

I would try letting the set autoprogram again.

Posted on Mar 08, 2008

  • 4234 Answers

SOURCE: tuning is very poor on

If the por channels are clustered together, this is an indication of a bad ground connection somewhere between the antenna and the set. Check all of the cables and connectors for breaks or loose connections. If possible, try an other set with the same cable connection. If the second set is OK, then there is a connection problem within the tuner.

Dan

Posted on May 29, 2008

ltfrc
  • 227 Answers

SOURCE: problem with tuning digital channel

I would believe from what you said, you have solved your problem. You will need a UHF antenna to receive the signal. Walmart or Radio Shack has a great amplified antenna that will work for you.

Mike

Posted on Mar 23, 2009

memturbo
  • 226 Answers

SOURCE: Digital channels

It's possible the stations you have in your area

have switched from UHF to VHF or vise-versa

I had the same problem and have lost one channel completely

You didn't clarify if your using an antenna or

cable qam so I assumed you are using antenna.

Youll need to check your antenna to see if it

supports both UHF vhf if it only supports one

that could be your problem .

go to antennaweb.org it will help you determine

what stations are avalible to you .

Posted on Jun 13, 2009

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1 Answer

One station only has lost sound but piture is great. All other channels work fine.


Have you tried retuning the TV? You may need to do a Full Factory Reset tuning rather than just a rescan.

Rescan simply looks at the place holders where the old channels were stored and refreshes them. A Factory Reset (A.K.A. Shipping Condition) wipes the channel memories and starts again fresh.

Sep 09, 2014 | Hitachi Televison & Video

1 Answer

I re-tuned my TV (Samsung) on 03/09/14 as suggested by the pop-up message. i have now lost channels that are not listed as changing - namely Channel 24 (ITV4) and all the HD channels. i have tried the


You need to do a Full Factory Reset tuning rather than just a rescan.

Rescan simply looks at the place holders where the old channels were stored and refreshes them. A Factory Reset (A.K.A. Shipping Condition) wipes the channel memories and starts again fresh.

Sep 07, 2014 | Samsung Televison & Video

1 Answer

How to resolve TV tuning issues?


Check the orientation of the antenna. Try to rotate it, and see whether the signal strength varies. If the signal strength is too weak, digital channels will show many problems. Try a signal booster. Contact any service technician. http://electronicshelponline.blogspot.com/

Jul 27, 2014 | Samsung DLP HL-P5663W 56" TV

2 Answers

Does a samsung dv3 tv have freeview


Hi,

Yes, it does.

DV3 is actually DVB meaning Digital Video Broadcasting. The stylised design of the DVB symbol makes it look more like DV3. If the TV has the DVB symbol, then it has a digital tuner and can receive digital channels, i.e. Freeview.

If you need assistance with tuning the Freeview channels or have further questions, please let me know the model number of the TV. This can be found on a label on the back of the TV.

Regards,
BElectric

Apr 24, 2011 | Televison & Video

1 Answer

Re: Samsung : LE32R73BD


hi yes there is, put the tv in standby, on the remote control press info, menu, mute, power the tv will come on with service menu just select reset,, if this don't work you will need to replace the maniboard thanks

shaun

Mar 22, 2017 | Televison & Video

1 Answer

Digital tuning is failing


The retuning process is as follows:

  1. Press the [i+] or MENU button on the remote control to display the DIGITAL INFO menu.
  2. Press the BLUE button to display the MAIN MENU.
  3. Press the UP or DOWN buttons to highlight AUTO TUNING then press the OK button to display the AUTO TUNING MENU.
  4. Press the RED button to start the auto tuning process for all available digital channels.
  5. Wait for the process to complete.

If you wish to CANCEL the auto tuning process whilst it is processing then press the BLUE button at any time.

You may lose some channels when you retune the TV as the channels have been rearranged. To locate them look at the EPG although you may still find that some channels are no longer available on FREEVIEW. See the following link for additional information

http://www.freeview.co.uk/_retuneinfo/

If the above process does not work then check the link above for additional information and also visit the accompanying site links below to find more information for your model of TV / FREEVIEW box.

For troubleshooting the retune procedure visit http://tvretune.co.uk/troubleshooting/

For specific model information visit http://tvretune.co.uk/productmanuals/

Feb 19, 2009 | Sony BRAVIA KDL-40V4000E 40 in. LCD TV

1 Answer

Hitachi T.V. remote CLU3842WL will not change channels.


There are two possibilities: either the channel memory has been lost due to the TV being unplugged for an extended period or the digital tuning system has a defective component. First thing to do is go into the TVs menu system and try to re-scan the channels. You may find that you can change channels after doing this. If its still not changing channel, the digital tuning board will have to replaced.

michtech

Feb 15, 2009 | Hitachi Televison & Video

1 Answer

Tuning


please post your model number and I may be able to post a link where you can get a user manual for your tv

Apr 23, 2008 | Televison & Video

1 Answer

Digital TV Tuning problem


I would try letting the set autoprogram again.

Mar 07, 2008 | Televison & Video

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