Question about HP PSC 750 All-In-One InkJet Printer

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PSC 750 Error

I have AN HP PSC 750 which is giving the same error as described in the 1600 model but I have got this issue fixed before but it is not worth it again.
Please give me your expertise.

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Re: PSC 750 Error - HP PSC 750 All-In-One InkJet Printer Printers & Copiers

Need error message

Posted on Feb 11, 2008

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Printer PSC 1600, error: 0xc0620004 411:lib_micci2.c How can I solve this problem? Thank you for youranswer. Best regards

That's error means mainboard of printer problem need to cleaning some program IC parts loose connection or defective try to cleaning first.

Jun 18, 2011 | HP PSC 1600 InkJet Printer

1 Answer

My printer has decided that the black printer cartridge that has worked for months is the "incorrect cartridge". Figured it was a software problem, since my other printer now gives the same error...

I am having the same problem, I tried to replace the black cartridge and now it says it is the incorrect cartridge, so I put the old one back in and get the same error message.

Feb 09, 2011 | HP PSC 750 All-In-One InkJet Printer

1 Answer

Align page not detected error on HP PSC 750 printer

Need to replace all print head with error or nozzles block
and try for alignment
once the page is printed it needs to be scanned to save alignment
if still get same message need to check for scanner functionality

Nov 08, 2009 | HP PSC 750 All-In-One InkJet Printer

1 Answer

HP PSC 750 will not scan.

OK I'll Give you three steps to try and then I'll give you a recommendation

With the usb cable connected unplug the power cable from the printer while it is on and wait for 30 seconds now unplug the power cable from the wall jack and then replug the power cable from the walljack and then to the printer.
now check if your printer gives the same error.

try another usb cable for the printer

Hold the usb cable with your hand and see if the status changes .If it doesn't

Its the usb port of your printer gone bad.
Its a nice printer hardly any problems to Hp customers at all,but unfortunately well you know what Im gonna say.

Anyway call in to hp at 1800-474-6836 and directly ask for an upgrade nothing else and you will get a 50% discount on an all In one printer.
with a years hardware and software problems covered.
you can extend this plan on the spot.
Now If you face any hardware or software issues then your printer will be replaced free of cost for hardware problems.
If its a software issue the hp tech will take a remote access of your computer and make your printer work perfectly.

Hope this will make you a little happy.

Jun 19, 2009 | HP PSC 750 All-In-One InkJet Printer

1 Answer

Won't print gives error message above power and function push button incorrect color cartridge installed---was working fine yesterday no cartridge was done...

uninstall and reinstall printer and make sure u follow the promp and put the right cartridge in the right and color....2 different chambers

Apr 19, 2009 | HP PSC 750 All-In-One InkJet Printer

1 Answer

Scanner error

You may want to try resetting the printer to see if the error can be cleared. If not, you may have a hardware problem that will reqiure service to correct the issue.

HP PSC 750 All-in-One Printer

Printer Partial Reset:
1. Hold down the "Cancel" and Left Arrow buttons while plugging in the power cord.

If that fails you can try a "Hard Reset".

Printer Hard Reset:
1. Verify that the unit is switched on.
2. Remove the power cable from the back of the machine.
3. Wait 30 seconds.
4. Press and hold the POWER button on the front panel.
5. Reinsert the power cable in the backside of the unit.

Mar 04, 2009 | HP PSC 750 All-In-One InkJet Printer

1 Answer

Changing cartridges

I just turned on my hp psc 750 and an error message appeared. Incorrect black cartridge installed
I just used it yesterday, what is wrong???

Nov 06, 2007 | HP PSC 750 All-In-One InkJet Printer

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