Philips DVDR 630 VR NO DISPLAY

[dylabob]

Hello can anyone help got a dvdr 630 vr NO DISPLAY NO WORKING PUSHBUTTONS ON FRONT PANEL BUT WILL SWITCH ON FROM REMOTE AND THE VIDEO HEADS ROTATE AND THE DVD GOES THROGH THE MOTIONS BUT WONT OPEN OR CLOSE TRAY AND NO REACTION FROM FRONT CONTROLS HAVE CHECKED THE VOLAGES ON POWER SUPPLY AND SEEM TO BE OK AS FAR AS CAN TELL CANT SWITCH FROM DVD TO VCR ON FONT PANEL RED LED LIT AND YELLOW DUBBING LEDS BOTH LIT
ALSO DVD SOURCE LED LIT WILL SITCH OF IF YOU KEEP FINGER ON STANDBYE BUTTON RECORD AND PAUSE LED FLICKER WHEN REMOTE BUTTON PRESSED HOPE YOU CAN HELP CHEERS