I recently replaced the color wheel on my Samsung DLP. When I reassembled the the set the Lamp and Temp/Standby LEDs were flashing. The code says it means the lamp cover is not on but it is. So I replaced the switch and it still has the same LEDs flashing. Does anyone know any other reason these LEDs would be flashing other than the lamp cover. I’m at my wits end with this thing. Please help.