Question about Dynex DX-LCD32-09 LCD TV

1 Answer

My LCD dynex tv will turn on but keeps flashing on and off saying please wait

Turns on but keeps flashing on and off the words please wait, what should I do

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The fact that Please Wait appears on the screen that the power board is fine. I would unplug the tv for 4 hours and plug it back in to see if the same thing happens. It does appear that you need to replace the main board,

Posted on Apr 17, 2014

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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: my DYNEX 19" LCD TV dont turn on?

Power at the outlet? ok?
Plugged in the outlet? ok?
Power cord plugged in to the REAR of the tv very snug? ok?
Using the remote? Batteries ok? ok?
Red light on? ok---- Unplug the tv for a few seconds and retry. ok? Still no-go?
Unplug the tv and remove the rear cover, remove the stand screws to do this. ok?
The small circuit board ( you will be certain you have the correct board simply because it is the smaller of the two boards. The Mother board is much larger. Another way to be sure you have the correct board is to folow where the power cord connects to the tv----that board!!! )ok?
Now, very important!
There are small components called CAPACITORS. They are approx. 1/2 inch high and about the size of your pinky finger around. They all look about the same, but vary in size. They will have an "X" marked on the top usually. Now, this is what to look for! They must be FLAT on top. If they are round, buldging, or burnt then they are BAD!!! Take care and you can easily remove the board by simply removing the wires and screws from the board. (be sure to draw on paper where things go or otherwise mark where they go so reinstalling the board will be rather easy)
Remove any glue from them carefully and then using a soldering iron or gun just simply melt the solder on the rear of the board and pull them out. Take them with you to your local electric supply store and solder in the new ones. Look for any bad ones on the MOTHER board also and replace if needed. Rarely are they bad. The problem is nearly always with the POWER board.
With everything hooked back up and put back together, plug the tv in to the outlet and turn on the tv. Voila, enjoy!
NOT willing to do this. Well, simply get the model number, etc., and google the power supply for it and order it. Install it, trust me you CAN do this, and There you go. Enjoy!!!

Posted on Apr 09, 2011

  • 133 Answers

SOURCE: No picture but I have sound

Try a hard restart, which simply means unplugging the power cord of the TV, and replugging it after 4 hours have passed. This technique reprograms the electronics, to a certain extent. If the picture does not return, then your TV has a more serious problem, that requires the attention of a repairman.

Posted on Jul 06, 2008

budmrtn
  • 11361 Answers

SOURCE: Dynex 37" LCD won't power on

You may either poor 24vdc power supply problem or failing backlight inverter board, you need to check the voltages before and after the set acts up.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

Please post back what you find

Posted on Jul 24, 2010

  • 47 Answers

SOURCE: 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.

Posted on May 05, 2011

  • 88 Answers

SOURCE: remote code for 26" LCD Dynex tv

Remote code for who? Dish network? Comcast?

CableVision UR2-CBL-CV04 code: 096
Charter DIGITAL code: 0463
Comcast M1057 code: 0463, 10463
Cox COX code: 0463
Direct TV RC23 code: 10463
Dish Network VIP508 code: 720
Dish Network VIP622 code: 720
Motorola DRC800 code: 0463
One for All URC-6690 code: 0464
Phillips PDVR8 code: 115
Phillips PH5DSS code: 115
Phillips PHDVD5 code: 115
Phillips PMDVR8 code: 115
RCA RCU807 code: 135
Rogers DCT3250 code: 0463
Shaw DCT3416 code: 0463
Sony RM-VL600 code: 8043
TiVo HD code: 0091
TiVo SERIES 3 code: 0091

Posted on Jun 15, 2011

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1 Answer

I have a Dynex DX-40L150A1 model. It will turn on when hit the power button; the red indicator light turns blue then the words" Please Wait" come across the television screen. I wait and nothing happens


Corrupted firmware. A firmware update is necessary. Contact any service technician. 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/

Feb 07, 2015 | Dynex Televison & Video

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Dynex turns on but keeps flipping from please wait back to picture


Please provide more details. The problem post you have placed here is difficult to understand. What is the problem you faces with this TV, when you switch it ON?
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/

Jul 27, 2014 | Dynex DX-L32-10A 32" LCD HDTV

1 Answer

Dynex tv turns on and says please wait and gose black


Find out first is the tv black light that supplies the light so it projects a picture is not turning on. Shine a bright light like a flashlight in at the screen and cup your hands around your face or have another person do that. You should see a faint picture. If not most likely you have a black light malfunction. change channels while doing this and try accessing the menu. If you see all of this faintly with a flashlight, then it is the black light inverter which may be part of the power supply. Here is a link to Ebay. Items found similar to DYNEX DX L26 10A INVERTER POWER SUPPLY 569HC1220A

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My Dynex 32" LCD tv seems to turn on and off


The blue light merely indicates that power is getting to your TV. It has internal power supply problems.

Nov 30, 2013 | Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

Dynex dx-40L261A12 won't turn on. Red power light is on, but no sound from speakers and no picture. Remote power button and power button on tv doesn't turn the tv on.


In this case, the symptoms you describe is a faulty inverter board. The TV will or should flash "PLEASE WAIT" and then you have a black screen no audio. Find Shop Jimmy on line. Enter your TV model number. You will find an inverter board for $24.95 plus $9.50 shipping. When you remove the back cover of the TV, look to the left. You will see a long vertical board...this is what you will replace. Thanks for asking, Matt of Martins TV Repair.

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1 Answer

Tv turns on, says please wait, then goes black and nothing happens


The firmware to your TV might have corrupted. It should be upgraded.

Sep 10, 2012 | Dynex DX-LCD32-09 LCD TV

1 Answer

I turn on my DYNEX LCD-TV model DX-L26-10A and the screen says 'Please Wait" for a few seconds and then I hear the voices for the channel, but there is no picture and there is a buzzing sound coming...


I turn on my DYNEX LCD-TV model DX-L26-10A and the screen says 'Please Wait" for a few seconds and then I hear the voices for the channel, but there is no picture and there is a buzzing sound coming from the back of the unit.

Nov 15, 2010 | Dynex 32 in. LCD Flat-Panel HDTV

2 Answers

Power button is green - no blinks / no picture / no sound


Unplug it from the wall, wait 2 minutes and plug it back in. if problem still exists, its probably the main pcb.

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