Question about Dynex 32 in. LCD Flat-Panel HDTV

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Auto Channel Search

After auto channel search no problem with typing channel numbers using remote. But when trying to scroll channels up/down (using remove or TV bottons) I keep getting do auto channel search.

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  • 2 more comments 
  • tarendel Dec 11, 2008

    Often after turning the TV off, when it is turned back on, the up/down function for channels results in a screen saying 'Do auto channel search.' This sometimes happens multiple times a day,

  • Anonymous Mar 15, 2014

    How to do auto channel search

  • Anonymous Mar 21, 2014

    lost remote, no menu button on tv. how to get to menu to search for channel

  • Anonymous Mar 29, 2014

    TV is less than a year old. Was working fine yesterday but now when it is turned on will not stop going through the channels. I have unplugged from wall all night, unplugged cable for hours. It will stop for about 30 seconds on a channel and be fine then goes to next channel and just keeps recycling. Took batteries out of remote completely and have left them out. What can I do???

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  • 8 Answers

Sounds like the tuner section of the main pcb isn't working properly.

Posted on Aug 21, 2008

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How to Program


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1. Choose and press a device key i.e TV. LED will flash once.
2. Press "SET" Hold until the LED Lights up.
3. Enter the 4-digit Device code (refer code list).
4. The LED will flash once as each number is programmed at the end of the 4 digit the LED will turn off immediately if correct. If the LED flashes then something went wrong in the process. If the first code does not work then repeat the process with the next.
5. Important - Some brands use other manufacturers to make their devices if the codes available do not work the try the MAGIC search function.


Remotes Without SET Button
1. Choose and press a device key i.e TV. LED will flash once.
2. Press and hold BOTH the CHANNEL UP AND VOLUME DOWN button until the LED Lights up.
3. Enter the 4-digit Device code (refer code list).
4. The LED will flash once as each number is programmed, at the end of the 4th digit the LED will turn off immediately if correct. If the LED flashes then something went wrong in the process. If the first code does not work then repeat the process with the next.
5. Important - Some brands use other manufacturers to make their devices if the codes available do not work the try the MAGIC search function.


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1. The magic search function enables you to scroll through the entire code list one by one by pushing the on/off button. Each time you push the on/off button the remote automatically switches to the next code in the list and sends a signal to the device you have chosen.
2. Choose and press a device key i.e TV. LED will flash once.
3. Press and hold the SET button or if no SET button then hold BOTH the CHANNEL UP AND VOLUME DOWN button until the LED Lights up.
4. Enter the 4-digit Device code (refer MAGIC list) i.e TV is 0001.
5. The LED will flash once as each number is programmed at the end of the 4 digit the LED will turn off immediately if correct. If the LED flashes then something went wrong in the process.
6. Start scrolling by pushing the ON/OFF button as soon as your TV or Chosen device turns OFF lock the code in by pushing the DEVICE key again.

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My panasonic DMR-EZ45V will not auto -setup restart the dvb freeview channels it goes through the channel numbers but they do not download only the anologue channels download. it is connected to a...


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I just ordered a manual for mine from manualzone.com to try to locate the culprits. - Wish me luck!

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