Black not dark any more HP Envy Photo 7134

[Keyur25]

Hello, 

My HP ENVY Photo 7134 printer no longer prints black dark enough when printing photo.

It used to print correctly in past. I even opened some of the old photos and i see the blacks are right. (both A4 and 10x15 CM as well)

I am printing on HP Advanced Photo Pape (10x15 CM ) and HP Everyday Photo Paper (A4)

I tried printing using HP smart app, Iphone photo app, From windows 10 laptop all the same results.

I am also using the HP Instant Ink Subscription

Note it seems to be printing fine when printing on normal paper the same photos

Any clue whats causing it.

[Raj2111]

Hi @Keyur25 

Welcome to the HP support community.
 

I understand you're experiencing an issue with your HP printer, and I apologize for any inconvenience this may have caused. I'm here to help you today.

To fix the black printing issue on your HP ENVY Photo 7134:

1. Check ink levels: Ensure the black cartridge has enough ink.
2. Clean the printhead: Use the HP Smart app or printer menu to clean the printhead.
3. Set correct paper type: Make sure your printer is set to photo paper for photo prints.
4. Adjust print quality: In Windows 10 or the iPhone app, set print quality to Best or Photo Quality.
5. Align the printer: Run alignment via the printer’s menu or the HP Smart app.
6. Test with different paper: Try another batch of HP photo paper.
7. Update firmware: Ensure your printer firmware is up to date.
8. Replace the cartridge: Consider replacing the black ink cartridge if it’s faulty.

refer to this document : click here

I hope this helps! Keep me posted.

Please click “Accepted Solution” if you feel my post solved your issue, it will help others find the solution.
 

-Regards
Raj-HP Support