Question about Samsung HCM5525W 55" Rear Projection Television

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Convegence board where is it located in the back of the set ...i have been done wrong by samsung and the reccomended service company ...so i am going to order it and try and fix it myself ...i just need to know which board it is ...any help would be greatly appreciated ......tanx so much ....

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  • basshoh Aug 18, 2008

    is that the convergence board?? i have already bought a convergence board from another online store for alot cheaper ??? that is what the 1st tech to look at the set said i needed ...it powers on ..but no picture ...it started as powering on with no picture ...then it would start to warm up and the pictyre would be small then it would come in ...and it progressed to no picture at all ....everything else seemed to work besides that ..??? so what part do you think i need ??? he said the part i needed was going to cost 168.00 and then 90 to install ..i figured the 90 dollar price i paid for the convergence board off this other site was prob the right part considering the parts mark up by the tech ??? so can you help me out of this situation .??lol i mean i live in alabama and the run around i have gotten about this problem is crazy ..he came and diagnosed it then had his parts account with samsung closed ..cause he went to work with another company ...then the second ones they refered me to gave me the run around about sceduling the appointment ...like i said crazy ...i am an hvac service tech so i know electrical components i think i can fix it ..if i have the right part and know where to put it ....hahaha i was full well willing to pay the man his 250 some odd bucks to just get it fixed but here i am .....PLEASE HELP ME ....LOL

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Please help ! have a 55 inch samsung model hcm5525w it wont turn on the timer light comes on and blinks 9 times any idea.their are 3 boards in the back 1 would have to be bad right?anyone know which one when behind the tv left to right.

Posted on Sep 12, 2008

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Your model has the Ics and resistors on the sub delection PCB board. You can get a new replacement board at the following link with free tech support to help you install it as it the entire large circuit board on the right side of the set. You need the board called the P54A chassis Sub deflection board under their Samsung parts category.
Heres the link.
http://servicemanuals.vstore.ca/

Posted on Aug 17, 2008

  • Sonny Berry
    Sonny Berry Aug 18, 2008

    was the convergence board fairly small about 6x6 inches? As your model has the ICs and convergence out put circuitry on the large bottom board on the right side. Sounds like you bought the convergence module for the digital control. Doesnt your chassis look like this on the right side

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Ur tv convergence board that was replaced for ur tv.The 2 STK convergence ICS was old it is not new it is those 2 STK convergence ICS on the tv convegence board is dead again and some of the resistors on the board maybe shorted and dies also must replaced too.The tv convegence board was put on ur tv those parts on the convergence board are old components parts,ur must repair tv convergence board again to fixed this problems called convergence pictures problems.

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