After bulb replacement, I experience the following:
All Lights Flash for a second then go off, Power Lights says lit for 4 second.
No Response from Power Button.
Push and hold the Power Button, plug in the unit (while holding the Power Button). All 4 arrow buttons, “Check” Button Lit, Menu Button Lit. Unit powers up (without bulb) for 40 seconds. Unit reboots. Unit will repeat this process 3 more times automatically. Finally, on the 4th reboot, it displays just the Amber Bulb light.