#Sanyo dp50747 1080p or 720p tv
There are several different failure symptoms, the three most common being completely dead TV, randomly shutting off or taking time to turn on TV and clicking, but never turning on unit the last can also be (and often is) caused by a failed sustain board, which may or may not have killed the power supply board the best thing to do in such case is send all three boards for evaluation if functionality of the sustain boards can not be individually confirmed. Make sure to verify your sustain boards as well or send them along with the power - we will verify them for small additional testing fee.
#Sanyo dp50747 1080p or 720p install
If you install this board on a TV which sustain was already burned and has not been repaired that may lead to killing the newly instaled board as well! IMPORTANT NOTE 2: There is a known issue with these boards: a faulty (shorted) sustain is likely to kill the power supply board too.
Refer to the chassis model (P50747-01) or, better yet, open up your TV and check which board is used inside!
IMPORTANT NOTE 1: Sanyo model DP50747 is known to come in several very different internal implementations called chassis. It is practically several different TVs under the same model identifier.ĭo not assume that your Sanyo DP747 has this board just because the title announces it as belonging to a DP50747! REPAIR SERVICE means that you need to send us your malfunctioning board that we will attempt to service, test and retu rn to you.
SERVICE DESCRIPTION - PLEASE READ IN FULL!Ĭoppell TV Repair offers a REPAIR SERVICE for power supply board YPSU-J013A as shown on the picture and used in some Sanyo DP50747 models.
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