Chosen Solution
Hello I would kindly ask for the schematics/ circuitry diagram of EPSON EMP 835 projector. I would also like to know where are the reset points for the eeprom on the main board. It is a 2004 product and it would be a waste not to repair it.
@bios321 in general we do not share service manuals on here since that could come back to our host as copyright violations. We are always wiling to share some of our knowledge and parts of a manual that could be required for your repair. you have not told us what the issues are with your projector and why you think you have to reset the EEPROM. Update (09/23/2017) The service manual does not included schematics nor does it have a good troubleshooting section. Here is the information about the After Service Menu
After that you may have to proceed with trying to reset the ATN 45db041b SI EEPROM per datasheet. this could of course erase everything else but at this point you are already stuck and do not have a lot to lose
