Nothing, but the 200 volts I had on the one side of D924 is down to about 80 and the other side is about the same. But that might because i do not have the other two connectors in play as I did before.
Well just an FYI, there is a PS on ebay for 50 bucks. Sometimes it is easier and cheaper to just get used boards then putting parts and time in trying to fix. That is why I do not work on TV's anymore.
BD901 is not a pos/neg device. You need to test across it. Neg probe on pin 4 and pos probe on pin 1. If you were not using hot ground you were not getting a proper reading.
Ok I had 169 , So I did some investigation.
First I found a short on Q902 , not sure as it was in circuit so I also tested the resistors R924,926 and both were bad OL. The Schematics say .12 oh 1 watt, but the parts say .18 ohm. I am sure it doesn't matter.
Q902 also measured bad on my tester, it was measuring as a resistor .
iwwy1969: Hi all. Nice forum. I have Onkyo TX-NR616 no sound and no usb access. I have 5v at usb. I found that oscillator close to DSP is not working. It has no voltage feed from DSP. During the testing through display DSP shows version D??? .
Jul 13, 2020 8:25:33 GMT -5
lfcfan: Hi Todd, have been reading endlessly about the topic, and I really don't think that I'll be capable to 1. do the job myself as I don't have enough of the right equipment, and it looks like only the people who have access to TI exclusive distribution networ
Apr 9, 2020 17:17:06 GMT -5
skydronelink: Thank you I advance
Jan 29, 2020 4:01:41 GMT -5
skydronelink: Hi Repairaj, I have the same issue, but I am not able to get the cap value, I can tell it is the same board but deffirent rev cause of the side CAP is not the same value ! any idea how I can get the right burnt cap value?
Jan 29, 2020 4:01:31 GMT -5
skydronelink: Hello Jerme, thank you for the those images, is there is any chance to get the C2 (Cap) value or an image for it ? Thank you in advance.
Jan 27, 2020 23:15:06 GMT -5
skydronelink: Hello Sergio, I have the same issue, but I am not able to get the cap value, did find out what is the cap value?
Jan 26, 2020 18:01:17 GMT -5
jbmeyer13: Wolfy's Marquee isn't working? Did you spill a pint on it and short the MB?
Apr 25, 2019 8:32:28 GMT -5
wolfman: Always the same sarkasm Kurt that's why I never checked in until now. I knew you wouldn't give me a cheerful answer so let you hang for a while. Removed the last part you probably are a decent guy Eye to Eye.
Apr 19, 2019 18:55:30 GMT -5