Sony TV power supply repair

[@sophiestabilitronics]

Cool! The power of visual inspection and troubleshooting! Congratulations! ^_^

[@electronicshaverightstolive]

Thank you!

[@mikesmith5792]

I have a 65" sony with ac adapter ACDP-240E01. I could actually smell it over heating. Looks to be at the connection from the adapter to the tv. Haven't actually opened up yet to see if its something I could repair

[@undeaddave]

I would have liked to see how you came to fine that the Resistor was bad.

[@electronicshaverightstolive]

I will try to show the whole process next time. That resistor was obviously burnt. Also you can verify value with multimiter.

[@maxlonglegs]

​@@electronicshaverightstolive Same here with my exact same powersupply. Resistor was clearly burnt. The white glue was brownish so I knew where to dig 😅 You'd think it makes sense to just replace the 10kΩ resistor or is the IC DAP019D a must as well? Great repair dude, that was awesome. Kudos +1

[@electronicshaverightstolive]

@@maxlonglegs thanks. Usually if I find any blown resistors at a control ICs circuits I replace an IC as well. Because 90% of the time they are the real cause of resistors blowing.

[@golddetector01]

I've got the exactly the same power supply for a Sony TV the TV started blinking a few weeks back I tested it with the multimeter I'm getting the correct voltage but the amps are very low 2 or 3 amp confusing to think the correct voltage is 19.5v could this be easy fix with a new power supply or do scrap the TV. 👍👍

[@electronicshaverightstolive]

Probably the capasitors in your PS lost some capacitance and it cant deliver enough power. I would try to repair PS or get a new one before scraping TV.

[@golddetector01]

@@electronicshaverightstolive Thanks for the reply very much appreciated 👍👍

[@naijojosan]

Greeting from Thailand and thanks for this video. Would you advise me where to buy that DAP019D? My adaptor is broken and the IC is cracked as same as mosfets. I could not find this IC inThailand. And wonder if IC L5119D can be use instead?

[@electronicshaverightstolive]

Hi. I love your country. I've been there more than 5 times. I'm not sure about L5119D but you can easily buy DAP019D on Aliexpress.