No power, burnt chip
I have a Tview t90dvfd portable dvd player wont power on. Occasionally screen would flash and infrared bulbs for remote would turn on.
I pulled the cover and found a burnt chip, not sure what it was. i searched, it might be an optocoupler, but the ones i bought are too large.
4 prong, perfectly square after i removed the damaged one.
Is this a good question?