Howdy all, I have 2 SONY LCD projectors. One in the office and one at home. The one in the office needed to have the lamp replaced and I did replace it at considerable cost. Now that I have done that I still get the error message appearing "Replace the lamp". Sooo I looked at the lamp timer and it is hasn't reset. Sony have told me that only a service centre can reset this at a cost of AUD $250. To me this seems ridiculous after forking out so much money. I can competently replace the lamp, air filter etc so I can't see any reason why I shouldn't be able to finish the job myself !!! Any advice on this would be muchly appreciated. BTW....the projector is a VPL-PX20. I would also be interested in any advice on the VPLHS1 as I am sure that it will also be requiring a new bulb soon. Have a great day !!!