For Sony SCD XB770 SACD Player. 1 - Headphone PCB Assembly Sony Part # 1-681-008-11 x 1 PC. 2 - AC Power Switch Board Complete With Power Switch Sony Part # 1-681-007-11 x 1 PC. 3 - RF Board, Complete DVBU6, DVBU5A Sony Part # A-4725-600-1 x 1 PC.
eBay