This Memorex 32 inch LCD has a power supply board made by Proview. It is assembly number IPOS 150 Rev 1.8. The screen went dark. Upon examining the board. EC 17 and EC18 (Aluminum Electrolytic capacitors) 10 MF, 450 V, 85*C had bulging tops. Replaced them with Radio Shack (Aluminum Electrolytic caps) LTE,10MF, 450 V, 105 *C. Picture is back and TV is working.
But there is a large capacitor designated as FC2, presumably a filter cap. It is unusually marked like 25/105/V36. I would interpret this to be 25 MF, 105*C, 36 Volts, but I have not seen a cap marked like this before. My concern is that the top is bulging and I feel it may be stressed, so I would like to replace it.
It is the large cap laying down between the heat sinks. I don't have a parts list so I'm unable to know the true value.
This Proview board is also used in Polaroid LCD TVs. Model TDA-03211C comes to mind.
Help
But there is a large capacitor designated as FC2, presumably a filter cap. It is unusually marked like 25/105/V36. I would interpret this to be 25 MF, 105*C, 36 Volts, but I have not seen a cap marked like this before. My concern is that the top is bulging and I feel it may be stressed, so I would like to replace it.
It is the large cap laying down between the heat sinks. I don't have a parts list so I'm unable to know the true value.
This Proview board is also used in Polaroid LCD TVs. Model TDA-03211C comes to mind.
Help
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