Officejet Pro 6835 prints streaks across my printing documents and pictures.

[Bob340]

How do we correct printing streaks across the printing of photos or coloured documents?

My printer (of less than 1yr) has been replaced due to issues already with a refurb printer and now it is printing streaks. It has been less than 1yr and I would like to have the issue corrected or a new printer sent out.

[Jeet_singh]

Hi @Bob340,

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I understand you are having print quality issues on your HP OfficeJet Pro 6835 printer. I'd be really glad to help you with this,

Please make sure that the printer is connected directly to the wall outlet and not to the surge protector.

Remove all the ink cartridges and then try to perform a Hard reset on the printer.

* With the printer turned on, disconnect the power cord from the rear of the printer and also unplug the power cord from the wall outlet.

* Remove USB cable, if present.

* Wait for 2-3 minutes, press and hold the power button on your printer for about 30 seconds to remove any additional charge.

* Now plug back the power cable straight to a wall outlet without any surge protector or an extension cord and then plug back the power cord to the printer.

* Turn on the printer and wait till warm-up period finishes and the printer is idle.

* Now insert the ink cartridges and then try to print a test document and check if it works.

Let’s first try and make a “photocopy” to determine whether the issue is with the printer or not. Place a document on the scanner glass and choose “Copy” option. If the printer is making a good copy, then the printer hardware is fine.

Please go through the rest of the steps suggested in the support document for - Print Quality issues - Click here

I hope this helps, If the issue persists, I would personally suggest you contact our HP phone support for further assistance. Please fill in the product details to get the tech support number.

Please use the following link to create yourself a case number, then call and it may help speed up the call process:

Step 1. Open link: www.hp.com/contacthp/

Step 2. Enter Product number or select to auto detect

Step 3. Scroll down to "Still need help? Complete the form to select your contact options"

Step 4. Scroll down and click: HP contact options - click on Get phone numberCase number and phone number appear.

They will be happy to assist you immediately.

Keep me posted for any other assistance,

If I have helped you resolve the issue, feel free to give me a virtual high-five by clicking the 'Thumbs Up' icon below, 

Followed by clicking on "Accept as solution" from the drop-down menu on the upper right corner,

Thank you for posting in the HP Support Forum.  Have a great day!

Regards,