Philips BDM4065UC turns on for a moment, then goes dark

Philips BDM4065UC turns on for a moment, then goes dark My Philips BDM4065UC suddenly stopped working recently. The issue seems to be only the backlight - the USB hub works, the standby light works, the menu joystick correctly resumes from power off, and with a bright flashlight I can see the expected picture on the screen.