Question about Akira HPT5001D Television

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Power problem my akira 14" crt refuses to power on. when i opened the case i saw a blown carton capasitor that is the red like non polarised capacitor. now i dont know the values cause is blown i tried using a 240v to replace it yet the tv refuses to come on. plz how then do i fix my tv back so it can power on. what value of capacitor do i use n what other component do i check or change. plz need help ill so much appreciate tanks though thats not my product thas selected mine is 14" crt

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3 Suggested Answers

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SOURCE: Akira Plasma not working anymore!

Have you gotten it fied yet? You can use a hair dryer to get it to come on.

Posted on Feb 17, 2008

  • 3 Answers

SOURCE: Internal power supply

it may not be as complicated as you may think. use a hair dryer on the top right of the back of the tv.

Posted on Feb 17, 2008

  • 1 Answer

SOURCE: problem with AKIRA TV

AKIRA TV is rubbish. I will never buy it again.

Posted on Jan 07, 2010

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My akira tv was running good all of a sudden picture disappeared can u pls help me out in getting back my picture


Back - light problem. Check and replace damaged component/s at its back-light inverter board, or 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. It will be best to replace the inverter board as card basis......
http://electro-medical.blogspot.com/

To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

Apr 07, 2016 | Akira Flat Panel Televisions

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My TV picture has a greenish tint.




The first thing to check is the cables connected at the back of the TV.

Check cable connection, and try using a different cable, video signal is often coded in separate colors signal, and a bad cable can cause a green picture when red or magenta (depending on type of signal) are out.

A faulty receiver or DVD player can also send a bad output. Try connecting different devices to TV.

If the cables and receiver are OK there are also internal faults that can cause the same effect.
The fault depends mainly on the model and type of the TV set.

On all TVs a faulty input/output can cause greenish picture.

On all digital TVs the signal is also elaborated on different color channels . Video circuits are often located on digital board.
A fault on digital video processing can cause a green picture.

If you have a rear projection CRT based technology, one of the three CRT may be faulty, or the power board supplying the CRT (red in your case) may have blown.
In that case you will get a greenish picture.

If instead you have a CRT TV, a greenish picture means that the red gun inside the cathode ray tube is not working. The CRT itself must be replaced.

Generally, when the problem is not the video cable , or the connected device, the TV must be inspected and repaired by a technician.

If you have a new digital TV, as an LCD, Plasma, or any non CRT based technology, the problem is usually caused by cables, input output, or connected devices.

Check the cables thoroughly, if that is not the problem, call manufacturer to find the nearest repair service location.

on Oct 23, 2009 | Vizio L32 32 in. LCD HDTV

1 Answer

My Samsung ps42q97hdx/xeu tv cuts out after an hour or so and just clicks I have replaced two blown capasitors can you advise me what to do next please. Thanks. Stewart.


Fault with the main power supply regulator 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.

Jan 28, 2015 | Samsung Flat Panel Televisions

1 Answer

Akira tv help to adjust tint too much red on screen


What is the exact model number to your Akira TV? Provide more details please. http://electronicshelponline.blogspot.com/. Check this link. It has repair help to Akira TVs. Pull up older posts.

Jun 06, 2013 | Flat Panel Televisions

3 Answers

We have the home cinema system ht-tx500 samsung and we can not turn it on does not want to work at all the red light just keeps flashing wher you switch on


There are two capasitors in the power supply that I have changed with success. They are 2,2uF/50V and are close to one of the cooling ribs on the secondery side of the power. There is no sign of bulges on top, but if you use a hair dreyer or heat gun and heat them up the product will work as normal. If you cool them down it will stop working again. Change them both, in some cases I have installed 4,7uF/50V instead. Use 105C capasitors to make them more robust againt the heat from the cooling rib.

Jul 15, 2011 | Samsung Flat Panel Televisions

2 Answers

Samsung ln40a550p3fxza power take long to turn on. Makes clicking sound. need to order power capacitor were do i get them


You need to determine the type of capacitor - Capacity (usually in uF), Voltage, polarised or non-polarised and physical dimensions. The capacity and voltage are usually written on the side and there will also be a band indicating the negative pin if it is polarised. Most electronics shops e.g. maplin can supply capacitors, or search on-line.

Feb 24, 2011 | Samsung LN40A550 LCD TV

1 Answer

I have a le46a lcd samsung tv . the tv will not turn on . it clicks and the the red light flashes. i see that their is history of this but i can not find any answeres. thankyou


Your issue is your power supply. You can eather replace some capasitors on the power supply or you can replace the entire unit. If you open the LCD you should be able to see blow up capasitors.
Average repair is about $225 to $275 if they need to replace the entire board.

Thank you,

Nov 21, 2010 | Samsung LE32R73BD 32 in. HD-Ready LCD...

1 Answer

Akira Plasma not working anymore!


Have you gotten it fied yet? You can use a hair dryer to get it to come on.

Jan 30, 2008 | Akira EPM-420A 42 in. Plasma Television

3 Answers

Polaroid FLM 2011


have a tech repair your tv the problem is in the power supply and related circuit.good luck.

Apr 12, 2007 | Polaroid FLM-2011 Television

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