Originally Posted by user1701d
I picked up an Infocus LP350 that is missing the lamp. Power supply seems to work fine, all fans come on and green LED comes on . After a short time the LED flashes red (lamp counter or lamp missing ??).After reading a number of posts I need to find a pin on a connector with a voltage around 3 volts and ground the main board side to fool it to think lamp is lit. I only see one hard wired connection between powersupply/ballast board and main board , it has 18 pins and more than one that shows around 3 volts . Any suggestions ?