One year ago I bought 10x UA6527P & 10x UA6538 - every one worked.
Few weeks ago I bought from other seller 5x UA6527. First, I got UA6527P instead. Second, only 1 out of 5 chip works.
The first chip with label is my test chip.
https://www.youtube.com/watch?v=ZoQHz0Cur7w
Few weeks ago I bought from other seller 5x UA6527. First, I got UA6527P instead. Second, only 1 out of 5 chip works.
The first chip with label is my test chip.
https://www.youtube.com/watch?v=ZoQHz0Cur7w