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Troubleshooting akai 32

Only get sound no picture. whats power supply part number or do you have elctrical diagram of this tv? also what is cost of power supply unit.

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Won't turn on, green light comes on and them click sound and goes red, never a picture. continues to cycle through this every ten seconds or so

Posted on Nov 01, 2008

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Posted on Jan 02, 2017

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Akai lct32 inch sound but picture


This failure is cause by the absence of 24 volts from the power supply to the backlight inverter board.
Defective backlight inverter board.
Defective CCFL that is inside behind the screen.
The easier way to troubleshoot it is by measuring the voltage from the power supply, if the voltage is present then the next step is to replace the backlight inverter board and lastly if the TV doesn't work; then the repair is a bit more challenging to replace the CCFL light(s).
Let me know if you require further assistance.

Aug 24, 2010 | Akai LCT3201AD 32 in. LCD Television

2 Answers

I HAVE A AKAI MODEL NUMBER PT5492 TELEVISION I HEARD A LOUD NOISE THEN THERE WAS NO PICTURE ONLY SOUND.


Sounds like your ballast need to be replaced, did you get sparks at the back of your tv?

Aug 24, 2008 | Akai Televison & Video

1 Answer

Tv on/off light indicates the tv is on, but no picture or sound


Look at the power supply first; look for burnt parts, bad capacitors, etc. Look for 5vdc, 12vdc, and 24dvc.
http://en.wikipedia.org/wiki/Capacitor_plague
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Akai+LCT3201TD+
It can be power supply, main controller, or Inverter.
Please post back what you find

Dec 18, 2009 | Akai LCT3201TD 32 in. LCD Television

1 Answer

Akai LCT3285TA Television won't turn on


the problem is in the power supply(they know about it good luck fighting them)but there is good news.you can remove the power supply and replace electrolytic caps,EC18,EC19,EC20 all of them are 1000mf at16 volt use 1000mf at25 volt.you can also go to shopjimmy.com enter model number you will see power supply part number MLT169B
it will be cheaper for you to replace the caps,the board cost about $80.00 from them

Sep 24, 2009 | Akai LCT3285TA 32 in. LCD Television

2 Answers

I've ordered a power supply for my AKAI LCT3285TA, but cannot remember where all the wires go (plug-ins for the board). Is there a picture of the back of the TV (the inside) for me to see?


best thing to do is take a digital camera and take a picture before you take it out then you can plug it back in correctly also there should be a diagram on the inside of the back of the tv

Jul 20, 2009 | Akai LCT3285TA 32 in. LCD Television

1 Answer

Power supply board needed from a Akai LCT3285TA 32" LCD TV


Go to partsstore.com this is where I found the power supply board for this TV.

Jun 30, 2009 | Akai LCT3285TA 32 in. LCD Television

3 Answers

Akai lct3201 ad power supply


The MLT169A is a version number issued by MegaMeet in asia who built the supply. The correct part number for the SMPS for that unit is: E7802-005008 and unfortunately they are no longer available... However, there is some good news, those supplies can usually be rebuilt but you need to have the equipment, knowledge to make the repair...
Bill

Mar 26, 2008 | Akai LCT3201AD 32 in. LCD Television

1 Answer

RCA 32 in TV no picture no sound just a beeping noise TV power is on


Hello cote,

This indicates a problem in the power supply either the low voltage switching supply or the High voltage power supply. The sounds you hear is the shutdown circuit activating, I would not suggest that you try to repair this problem because of the dangers involved. I would suggest that you take it to a qualified TV repair shop. This problem should not cost you much, however it is the best choice for the problem you described.

I hope this helps,
Thank you,
Shuttle83

Mar 14, 2008 | RCA 32V524T TV

1 Answer

No picture ; no sound


the red blinking light usually has a pattern that gives you a code to the possible problem.
Maybe you have a bad power supply board. You have to open the panel and do a few tests on the power supply's outputs to be sure.
It produces a variety of voltages for different parts of the tv ie. the plasma display panel and the audio system. The components supplying power to the audio system may have failed a year ago and recently the pdp.

plasma tv's are expensive to repair, most of the time you can get a better tv for the same price. You can reduce that cost by learning and troubleshooting it yourself.

Feb 23, 2008 | Akai PDP4294 42 in. EDTV-Ready Plasma...

8 Answers

My tv Wont Turn On


My 32" hyundai LCD TV will not turn on. The power lead is ok the on / off switch on the side turns the red stand by light on and off. I am unable to get the LCD TV off stand by. I have tried the the stand by button and this does not do anything. Can anybody help.

Sep 08, 2007 | Akai LCT3201AD 32 in. LCD Television

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