Re: Cannot reset black cartridge on Espon DX 7450

It doesn't make much sense does it. I don't know anything about this printer. I don't know what cartridges cost but I'd be inclined to buy a new one to see if it works.
Your test does seem to rule out contacts. On my 2100P contacts were a huge problem - not just the contacts you can see but also the contacts on the other side of the contact block. Printers are a pain.

> Hi!
> I got an Epson DX7450 second hand. It came with no cartridges, so I bought a CIS system on Ebay with autoreset chips. However it does not recognize the black cartridge no mather what I do.
> They even sent me a spare chip for the cartridge but it did not help either. Any idea what should I do?
> It is not the contacts, because when I swap the black and yellow cartridge it shows that yellow cartridge is not recognized.

Main Index

Switch Theme


eddie, 13:04 AEST, Thu 10 of Aug, 2023: Offline tiki 26 upgrade went badly. Waiting for 26.1. Will limp on.
System Administrator, 18:45 AEST, Wed 26 of Jul, 2023: Recovered from lockout but unable to upgrade to V24
eddie, 23:20 AEST, Sun 29 of Aug, 2021: moving to new server
System Administrator, 17:23 AEST, Thu 12 of Aug, 2021: Image thumbnails not working for gallery images. Problems with the GD extension.
System Administrator, 19:44 AEST, Mon 09 of Aug, 2021: uploaded wiki and database to main server. It didn't work but the old wiki and repaired database seem to mostly work.

Last-Visited Pages

No records to display

Online Users

12 online users