The solution is almost always the (also known as the resetter tool or service utility). But finding a "free fixed download link" for the EP-804A is like navigating a minefield of fake buttons, malware, and expired RapidShare links.
If you are determined to find a , you must go where the repair technicians hang out. Forums like Troubleshooter (dot) com , Epson (dot) ru , or Elektroda (dot) com often have verified download links. epson adjustment program ep804a free fixed download link
– upload to VirusTotal. Legitimate adjustment program has a digital signature from Seiko Epson. Most “free fixed” copies will not. The solution is almost always the (also known