Seeking Authentic Onkyo NR Series Amplifier Chips D830K013DZKB5 for Repair - Quantity 10

Hy

I am repairing NR series Onkyo amplifiers chip change programming and everything is working sometimes memory also.

Something like 1.5 years ago everything was good I could buy good working chips on HKinventory, after 2020 I was trying to buy sometimes, but they sent me only fake chips, which are working, but they don`t play MP3 only every 2 seconds 1 moment of music.
Until this time it was not a problem because I had chips, but now I haven`t and I really don`t know where I can buy good ones.
I was trying new suppliers and my old suppliers a lot of time they are fake chips I can see on the surface.

I need 10 actually.

Pls somebody help me because I just throw money in the trash with a lot of try...

Br Roland

Maybe not on the topic, but what is the difference between D830k013DZKB4 and D830k013DZKB5
Are both ok? Are there the disadvantages of the D830k013BZKB system?

Can you take gear with that first chip?
Will everything work normally?

>>20002967
Hello, for D830K013DZKB5, do you also need please? I have 200pcs now

Hi.
I need 1 unit D830K013DZKB5.
Can you sell one?
Thanks