I have the power distribution board in picture attached. The 12 volt regulator appears to be bad - gets very hot and reads 7 ohms from output pin to ground where the 5 volt one reads several hundred ohms. I believe they are the same chip.
Problem there is no markings on the chip! Can anyone help me identify this chip?
I have removed it from the board and still reads 7 ohms.
Supplier has been no help so far in identifying the board for documentation etc.