Question about Dynex 32 in. LCD Flat-Panel HDTV

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Dynex DX L32 10C - Cable RF on TV does not receive signal from Cable line. Cable works, tested with another TV. Do I replace the RF Jack on back of TV

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Make an auto search from the menu or check the tuner ( Jack on back) my be its broken

Posted on Nov 06, 2010

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Hello I have been given 2nd hand a Dynex LCD TV DX 40l130A11 TV from my cusin and pluggin it in is fine and attaching it to cable was okay but it comes up saying no signal. how can I just view the TV?


Hi Rory,
I hope you have chosen the correct input source ie. RF, AV1, AV2, PC or HDMI to which you have connected the cable. Despite choosing the correct input source if the TV says no signal means it is not reading the signal. In that case the main board is defective. A good technician who knows component level repairing can repair the main board. Otherwise you will have to replace it.

Apr 12, 2015 | Dynex Televison & Video

1 Answer

How do I connect wireless headphones to a Dynex 42"TV model DX-42E250A12?


Check this link for a user manual
http://www.dynexproducts.com/cms/documents/Manuals/DX-42E250A12_11-0618_MAN_V1_EN_Final%20lr.pdf

Sep 07, 2014 | Dynex Televison & Video

1 Answer

Dynex tv keeps saying no signal


If the problem is same with different input devices and you have ensured there are no loose contacts in power outlet, RC jack, cable and sockets, the TV needs servicing. Also ensure that the system telecast is supported by your TV.

Aug 25, 2012 | Dynex DX-LCD19-09 19 in. LCD TV

1 Answer

My dynex keeps saying no signal ..the satellite box is working fine but tv seesm to not recieve the signal


If the problem is same with different input devices and you have ensured there are no loose contacts in power outlet, RC jack, cable and sockets, the TV needs servicing.

Aug 25, 2012 | Dynex DX-LCD19-09 19 in. LCD TV

2 Answers

TV comes on but will not recieve channel. It displays no signal & the code65535. The cable is working here so it is in the TV. It is a 37" dynex flat screen bought 2 yrs plus 4 months.


Hello
Try the resetting the TV. To do this unplug the power chord from power socket, and wait for atleast 45 minute. TV will reset itself. The try to get signals.
If your TV receive poor quality telivision signals, captioning may contain errors, or there might be no captioning at all. Some possible reasons for poor quality are automobile ignition noise, electic motor noise, weak signal reception or multiplex signal reception like ghosts etc.
If reset also didn't help you, the tuner inside your TV is defective, or weak. It should be replaced with same type and number. OK.

Mar 27, 2011 | Dynex DX-LCD37 TV

1 Answer

How do i get stronger signal


If you are referring to a cable signal on your tv set, then there are several ways, but first off, how do you know the signal is weak? Analog cable signals typically run at 30 to 40 percent while HD signals on the same line can be as high as 90%.
If your cable connections are firm and have no fray with good cable runs, and is not longer than needed, I would suggest calling the cable company tech support line for troubleshooting. It could be their error in an outside line.

Mar 23, 2011 | Dynex DX-LCD37 TV

1 Answer

How do I hook the dvd player to the tv???


If your TV has composite video inputs, use the A/V cable that came with the player. Connect the black mini-plug to the AV out on the left side of the DVD player. The other side has standard composite video (RCA jacks); connect the yellow plug to a composite video in jack on the TV. Then plug the red and white plugs to the matching Audio in for that composite video connection. If you do not have the adapter, get a replacement like: http://dynexproducts.com/products/cables-cords-adapters/DX-AV071.html .

If your TV doesn't have composite video inputs, you will need the appropriate converter depending on the TV. Most likely you would need a composite video to RF converter (an RF modulator) like this: http://www.hdtvsupply.com/rfmodulator.html . (Most TVs with component video and HDMI ports will also have composite video jacks.)

I hope this helps.

Cindy Wells
(If you have enough devices that you need a switch, you can find them in stores like Radio Shack. If you want to convert to component video, those converters also exist. However, each converter will degrade the signal a bit.)

Nov 18, 2010 | Dynex DX-PDVD9 Player

1 Answer

I have a DYNEX LCD37 for 2 years, it was working great untill I plugged in a new HDMI cable to use my laptop, after a few uses I turned my tv on one day and the Contrast was lost, everything works fine...


The tv Tuner signal board have problems,might need the replacement of the Tuner signal board it self.Tries the tv unplug,replug it back in like an hour later.Let the tv resetting itself back to the factory setting.See,if that solved ur problems.Not,than the Tuner signal board have problems itself,must be replaced the Tuner signal board itself.

Oct 26, 2010 | Dynex DX-LCD37 TV

1 Answer

Do i need to use HDMI wire if i have a cable box ?


It depens on what the cable box outputs are, you need to see if it has RF Coaxial jack (use CH3 or CH 4 on the TV), composite video out (Yellow RCA jack) with red and white RCA for audio, component video outputs (Red, Green, and Blue RCA jacks), or HDMI output jacks. HDMI and component video are for HI-DEF if you subscribe to the HI-def package. The cable company should provide you with the owner manual. Please post back with more info.

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

Sep 16, 2010 | Dynex DX-LCD37 TV

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