NEW Sony RM-LJ304 STR-DB840 STR-DE945 STR-DE845 Fm-Am Receiver Remote Control
The “ON” Indicator lights up after any active button on the remote has been pressed. It indicates that the remote works properly and that it sends an IR signal to the device. “ON” Indicator. Sony RM-LJ304 STR-DB840 STR-DE945 STR-DE845.