HELLO EVERYONE, I NEED HELP IDENTIFYING A IC CHIP USED IN A KICKER KX700.5 BUFFER SECTION, THEY BODY WAS SCRATCHED TO ERASE THE ORIGINAL MANUFACTURER NUMBER. THE LOCATION ARE [U908 AND U909 / 509* ARE ON THE PC BOARD]
ONE OF THEM IS IN SHORT CIRCUIT.
PLEASE, IF SOMEONE KNOWS THE ORIGINAL...