Sony PlayStation 3-D monitor

I recently picked up the 24 inch 3-D monitor and replaced the battery in the glasses. I am concerned about the monitor because I have read a lot about a component that is prone to failing. The EEPROM. I barely know that is other than what I’ve read, and apparently just acquiring one isn’t enough without loading data, but I’ve been looking for one to have on hand if the failure occurs. Without success. I am wondering if someone could help fill in the blanks on how to locate and load one preferably complete. Once complete, it doesn’t appear all that challenging to physically replace.