Question about Samsung HCL4715W 47" Rear Projection Television
I want to know the power pin configuration of p4 motheboard (specialy switch on pin to mother board
Order you a schematic online for your TV.Cost $45.00 and some cost as much as $150.00
Posted on Feb 17, 2009
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Jun 04, 2013 | Projection Televisions
Dec 10, 2007 | Projection Televisions
While I am afraid i can not say what is wrong with the board if only because I do not know with certainty I hope I can offer two possible solutions to anyone having a similar problem:
Here is an option to buy an already serviced and tested board and then send the old back to receive credit as per the listing:
This option may not always be available as some customers apparently prefer to pay the high price, but NOT return their old board and we eventually run out of boards.
Of course, in all fairness it also needs to be noted that sometimes we can't repair the board being returned (e.g. due to a bad transformer or a bad MCU) so it's not always the customers that cause us to run out of boards.
When we're out of boards, though, we'd probably still be open for a repair service for the board through
Additionally, we may also offer repair on other modules from the same TV, such as the main board, or perhaps DIY repair kits.
To find out, go to www.coppelltvrepair.com and search for the CHASSIS of the TV (for Sanyo models, which tend to have great deal of a difference between different chassi versions).
E.g. search for "P50747-00" and not "DP50747" or you will find a lot of other offerrings not related to your TV.
Finally, a note on the recommendation from Josh Hurst above: I am not a certified Samsung technician and I bet my lunch I know a good deal more than many certified technicians. I dare say that because we do get calls if not daily then at least a few times a week from people from other service centers saying they are licensed technicians and asking us all kinds of questions.
I do not consider myself *better* than them, but I repeat I do happen to know a good deal of things that they do not know.
I would have never known what I know if I was to follow your advice. It may be given witha care to the customer, but it goes a little too far. It is OK to mess with things you are not licensed to mess with. You just have to be aware of it and accepting the risks. No offense meant.
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