20 Most Recent Memorex MLT3221 32 in. LCD TV Questions & Answers


I recently got this tv from somone because of this exact problem. I have found a solution that works for mine. You can check to see if it works for you also. What I did was take of the back cover. 3 screws (1 big one in the center and 2 little ones below it). Next look at the power board. If plugged in and turned on the red light on the power board should be lit up. If so your power board is fine. Next find the component that has 4 switches. I manually turned these on and turned the tv on and it worked! Has been working ever since!

Memorex MLT3221... | Answered on Jul 23, 2018


Try 1431 - it's a Poloroid code since some Memorex tvs are similar

Memorex MLT3221... | Answered on Jul 14, 2018


Send your email address to me by Fixya, and get back a copy of the repair manual by return mail.

Memorex MLT3221... | Answered on Dec 23, 2016


The power board has been manufactured by Proview, and is used on Memorex, Polaroid, and Bush TVs
Here is part from Sears for $45: Pcb, power-only .
The original part had been discontinued , and it is difficultly available. It has been replaced by part PROVIEW IPOS 150 REV:1.8 200-P00-HM150H (RRP $170).

In case the original PWB is not available from Sears parts , then you will need to buy the more expensive compatible replacement . Here is the part for $114.
Please do not forget to accept the solution afterward.
Thanks.
G.

Memorex MLT3221... | Answered on Dec 09, 2016


Check whether the audio is half muted by accidental press at remote control button. Enter its sound menu, and check it. If muted, as you know there will be no audio output. If not muted, check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience.
http://electronicshelponline.blogspot.com/

Memorex MLT3221... | Answered on Feb 13, 2016


Main digital board fault. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Memorex MLT3221... | Answered on Jan 20, 2016


Fault to the main power supply regulator section. Either it will be on a separate board, or on the part of its main board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.

Memorex MLT3221... | Answered on Aug 26, 2015


Check whether the audio is muted by accidental press at remote control button. Enter its sound menu, and check it. If muted, as you know there will be no audio output. If not muted, check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/

Memorex MLT3221... | Answered on May 13, 2015


Contact the authorized service center.

Memorex MLT3221... | Answered on Jul 08, 2014


If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter".
http://electronicshelponline.blogspot.com/

Memorex MLT3221... | Answered on Jul 08, 2014


If you mean a firmware update to the MLTD3222, there is no way for a user to update this TV with built-in DVD player. The manufacturer doesn't provide updates and has no way to access them from a DVD, USB flash drive or SD card. (The manual for the related MLTD2622 is available from Memorex support: http://support.memorex.com/app/answers/detail/a_id/939 . )

I wish that I had better news for you.

Cindy Wells

Memorex MLT3221... | Answered on Jul 08, 2014


"SOUND"<<< you mean beep code? follow the beep guidelines.... common error is either RAM or Video failure.

Memorex MLT3221... | Answered on Jul 08, 2014

Not finding what you are looking for?
Memorex MLT3221 32 in. LCD TV Logo

186 questions posted

Ask a Question

Usually answered in minutes!

Top Memorex Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76204 Answers

 Grubhead
Grubhead

Level 3 Expert

5699 Answers

Ekse

Level 3 Expert

13434 Answers

Are you a Memorex Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Memorex Televison & Video

  • Memorex Televison & Video

Most Popular Question

shows no picture but hear words

  • Televison & Video
Loading...