Haier TV Power Supply Board Problem - Sova DSV32P112 32 in. LCD Television

If looking for fuses the most logical place to look is on the power supply board.

If all power supply voltages are within specs, then it just might be an issue with your main board,.

If PS board has a relay make sure that it is also working.

It can be located at the main power supply regulator [SMPS] board. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/


The actual board in your TV might differ in look.

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.

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.

Tv have problems with it power supply board,that the board where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a whole new refurbish power supply board for the replacement.Or u have all the tools also can do basic soldering and u know basic electronic too?Yes,check the whole power supply board carefully for dying and dead capacitors parts.These capacitors parts alway bulges up or puffing up onto it tops.Replaced all these dead bad capacitors components parts,should get the tv power back to the tv unit again for good.

Hello,

Your power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Take care in fixing it....

Reset the tv by unplug,replug it in an hour later.Same problems,power LED light indication flashes?Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Now,u plug in the tv u get a solid red standby power red LED light in the front of the LCD panel right?When u push the power button on the remote u hear a clicking sound?Only one clicking sound,not the power supply board problems.It the Tuner board problems.But u can make sure it the power board problems or not.By taking the tv aparts check the power board,that board where the a/c power cord goes into it.Look all around the power supply board check for these leakage capacitors,they alway bulges up it top or puff up it top.No bad leakage capacitors,then it not the power supply board problems.

contact the Haier Service center in NY. www.asnyonline.com