Onkyo TX-NR807 - Will no power up

This is the list I come up with:

Q6051
Q6061
Q6011
R6101
R6271
R6071
R6281

I added R6281 even though it tested ok it is in a spot where it should be changed anyways.

Is there someplace you would recommend sourcing the transistors from? The two that I know (Mouser and Digikey) appear to be out of stock.

Mouser and Digikey are the only places I see as listing the transistors, but unfortunately are out of stock. Newark and UTSource don't carry them.



Hopefully this link will work:

www.digikey.com/product-search/en?pv812=47&pv812=114&pv812=148&pv812=62&pv812=48&pv812=139&pv812=56&pv812=170&pv812=104&pv588=43&pv588=63&pv588=297&pv588=55&pv588=53&pv588=66&pv69=80&pv16=12311&FV=fff40015%2Cfff80078%2C1280001&mnonly=0&newproducts=0&ColumnSort=0&page=1&quantity=0&ptm=0&fid=0&pageSize=25



Would any of these work?

Worst case scenario, I "borrow" the parts from the other unit.

Unless the transistors are $10+, I'd rather try to fix this one before starting another project. Repair/Storage space is at a minimum.

Well this is something I did not think I would be spending so much time on today. I can't believe such a popular receiver would have parts that are almost impossible to find and cross over. I looked over the links you both posted and they are no good. You cannot replace with a part with lower amps or volts. The amps are lower on both of you. In attempting to find a cross I was not comfortable with anything I was coming up with. Nothing was even close even when increasing values.

SO, I was able to cross them to 1 other number and those numbers were also non existent. Now, we could surely get them out of China but you generally have to order in quantity and time is also slow. So,I made a phone call to 1 of my suppliers and they have some stock of the original Toshiba part number and they gave me a terrific price on them. But I have to order them and then send them to you so you end up with a double shipping cost. But you really don't have much other choice unless that other unit ends up being a parts mule. SO let me know what you want to do and we can go from there.