On Tue, Apr 7, 2009 at 6:06 PM, Shawn Tan wrote: > LOL! A trick! You should really share what that involved. The problem is that he forgot the trick (by pressing buttons in a certain sequence. It still display "Toner Low" message but printing is fine. The better method is to reset the EEPROM. But I have not tried this So YMMV, no warranty, etc. http://162810.blog.51cto.com/152810/24491 http://www.dunfield.com/clp510/ You can use programmer which supports the EEPROM, like PICKit 2. Xiaofan -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist