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Dynex DX-LCD37 TV - Page 3 Questions & Answers
TV comes on but will not recieve channel. It
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.
Tv has no picture
If you have lost your picture you can try a few steps. The first step would be to reset your receiver by unplugging it for ten seconds. If that does not resolve the issue, you will need to check the cable going from the receiver to the TV set. Start by making sure it's firmly connected. If the cable is a coax cable (screws on) tune the TV set to each of the following channels to see if you can get a picture: 3, 4, 60, 73 If you have a digital cable that just plugs into the receiver and the TV then you will want top cycle inputs until you receive a picture. To do this press the input or source button on the side of your TV you will see the name of the input flash at the top of the screen. Press the input button multiple times to change from one input to the next. Make sure to pause on each input for a few seconds to make sure the picture comes up. If this doesn't help you completely, please e-mail me at:
[email protected] BusaDISH Network Customer Service
My TV "Dynex DX-LCD37" shut
Since the TV is new I would suggest that you must not attempt to tamper the TV and give up the warranty on the set. So the best is to have an external check, remove the power supply and let the voltage drain off in the set and control panel, depress the control panel /start /standby switch/prog. switches.
If the set after this reset still prefers to shut down after a time period then there is a hardware issue on the processor section and it can be relative to hanging of the system.
I would request that you file for warranty free service immediately.
Dynex 24" lcd led tv
Check to see if mute is on, and through the menu to see is sap is on. Sometimes button are accidentaly pressed. If none of the above, the ntry replaceing your main board.
I have a Dynex TV
You will need to press the "Format" button on your DISH remote This button will have a * on it. By pressing this button repeatedly, you can change the format of the screen set it to normal. Next grab the factory remote for your TV and try the different formats most likely normal will work best on this setting as well.
Daniel Busa
DISH Network
Customer Service
Tv shut down while watching
maybe the problem is in the cathode light located on the top of your screen. Is there a signal light on your T.V? a green light or maybe a red? if there is a green light then we can say that the problem is the the cathode light or maybe the power supply of the cathode light is defective in that case we can use a power supply of a cathode light that usually used in motorcycle as a signal light.If the signal light is red maybe the problem is in the power supply or maybe the main board of your T.V. Hope this may help you.
No picture..sounds is fine
Hello,
Problem is in either power supply or the Y-Sustain board.
The Y-Sustain is a relatively large board out of which go connections to the side of the display; it's therefore closer to either the left or the right side of the display, has at least one rather large heat sink on it and fat power cables connecting it to the main power supply.
Often there are fuses on that board - one or more. Check those.
if they are blown you can try to replace them, but expect them to blow again - usually the whole board needs to be replaced.
I hope this will help in solving the problem, also do take caution in handling the television because it contain high voltage....
The sound on my TV
You should take the TV back to Bestbuy when you get the chance... Tv could of came defective from the factory. They should be able to exchange for a new one if you explain the problem to them.
Half the screen doesn't work. It goes black
You need to go into the back of set and look for the wire connection to the board that is top center (looking from the back of the set). The wire plug will be about 1 and a half to 2 inches wide with several wires on it. Carefully unplug the wire going to that board and take a pencil eraser and clean the contacts gently and carefully. Plug it back up. The wire mentioned will come from the main board (with all the jacks and connections).
My flat screen tv has
Those colored lines are a bad panel. Is no button to make them go away. The only fix is to replace your panel. Would be more cost effective to replace the TV.
Cable remote will not turn
your cable came with codes,for different devices,if your remote have a tv button press it first'aim the remote at the device you`re trying to opperate push the power button it should turn it off.
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