Mulja tv repair portal
Equipment Repairs => LCD TV forum => Topic started by: Geoff S on April 25, 2018,09:52:20
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Hi people,
I have a "Blaupunkt" TV with no led backlight.
The main (only) board is a TP.MSD309.BP710. Does anyone know where I can get a diagram? I've searched to no avail.
I have a s/c across a diode right at the led connectors (no ref). If I lift the diode the short remains on the board. IE the diode checks ok.
:beer: Geoff
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IC...UB-801 (OB3350CP) on Main board
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Great stuff! Thanks for the tip Jordan. :c017:
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Update: Replaced OB3350CP which did have s/c (Thanks Jordan), still no backlight.
Bit the bullet and stripped the display (nightmare) to find one led at fault.
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