Dynex Televison & Video - Recent Questions, Troubleshooting & Support


When the picture goes out, try to open and access the TVs menu using the Dynex remote. if the menu fails to open up you can bet there is a problem with the backlight on the TV. Letting the TV rest and then it working again indicates heat as the source of the problem. Check to see if your still in your 1yr warranty or if you have a protection plan at best buy, the TV needs help.

If the Menu were to still open, you can blame your cable/satellite set top box.

Dynex DX-L42-10A... | Answered on Oct 11, 2020


Is it still not working? If it was working fine before, it's probably a short-term outage. If Netflix is the ONLY service that is not working, then connect to the Netflix website first, then your online Netflix account second. If those both work, contact "help" from your Netflix account.

Dynex 32 in. LCD... | Answered on Aug 04, 2020


There is some problem with its audio output section circuit. It is difficult to predict. Your set needs a through check up. Contact any experienced service technician. It will be the best. This is not a user repairable fault. If you wish to get some details; check the site linked here. Pull up older posts. https://electronicshelponline.blogspot.com/ , faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Screen-shots to defective LCD and Plasma panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent.

Dynex Televison... | Answered on Jul 09, 2020


If it is HD make sure that all the chords are put in the right spot. Make sure that the right colors are in the right spots as well.

Dynex DX-L42-10A... | Answered on May 20, 2020


Go to this link right here and it will tell you step by step on how to do that! Hope this helps
https://www.manualslib.com/manual/41474/Dynex-Dx-R24tv.html?page=24

Dynex Televison... | Answered on Apr 21, 2020


Step 1: Turn on your device. Press the GREEN SET button. While holding the GREEN SET button, press the device button you want to program. Release both buttons.
Step 2: Press the GREEN SET button again. The red light should start flashing.
Step 3: Start pressing the power button until your device turns off.
Step 4: Press the device button again.
Step 5: Enjoy!

Dynex Televison... | Answered on Mar 28, 2020


NO , nobody can do that, ever, only testing reveals what is wrong.
a shop does that with tools and documents you do not have and skills.
the TV is 11 years old (2009) the bank lamps can be dead.
for sure most the boards inside can fail, both power ,digital and the back lamps'
why not let a shop do this or upgrade cheaper. like all others do..

Dynex Televison... | Answered on Mar 09, 2020


Remote Control Codes For Dynex TVs
  1. how to program dynex TV with Universal remote control. ...
  2. Turn on the TV.
  3. Press and hold the TV and SEL buttons simultaneously for 3 seconds. ...
  4. With the button lit, point the remote at the TV and enter the TV's 3, 4, or 5 digit code.
  5. Verify by pressing the VOLUME + button.

https://www.directutor.com/content/remote-control-codes-dynex-tvs

Dynex Televison... | Answered on Mar 04, 2020


I had the same problem,
Took it back to Wallmart.

Dynex... | Answered on Feb 24, 2020


In reality the problem is that you got a generic TV which is Dynex and you really need the genuine remote perform all of the required settings and functions perfectly if you're buying also a generic remote you're going to have difficulty with this you have to try multiple settings before that remote is going to work perfectly

Dynex Televison... | Answered on Feb 15, 2020


Try taking batteries out of remote

Dynex Televison... | Answered on Jan 24, 2020


Here are some universal remote codes of Phillips :
0807, 0022, 0020, 0422, 0122, 0222, 0322, 0002, 0520, 0919, 0521, 0621, 0430, 0247, 0901, 0402, 0408, 0109, 0210, 0310, 0715

Dynex Televison... | Answered on Jan 20, 2020


pretty simple really don't install intake put push rods to hydrolic lifter dish and other end to rocker arm hold in place and tighten nut

Dynex Televison... | Answered on Dec 19, 2019


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Dynex Televison... | Answered on Nov 14, 2019


You have a choice between the name brand boxes like AppleTV and Firestick, or rolling your own with an Android box (needs some learning)
read up here first https://www.pcmag.com/roundup/313411/the-best-media-streaming-devices

Dynex Televison... | Answered on Nov 05, 2019


bottom right hand side of screen. directly behind the screen or on the very bottom. the touch sensitive control pads are deceptive. there is no actual "button" per say. try using a flashlight to locate the power symbol along with the menu and volume "button"

Dynex Televison... | Answered on Oct 28, 2019


bottom right side of screen, either on the very bottom or the back of the screen. should be a touch sensitive power button along with menu and volume controls

Dynex Televison... | Answered on Oct 28, 2019

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