How Can I Resolve Hp Printer Printing Dark Text

Unfortunately you screen (computer or other ) isn't calibrated.
there is software mostly pro use this, but take a picture of a flat grey placard.
using your photo program to check the gamma settings and modify them until the grey on screen matches placard ( hold placard next to monitor). Then print out grey image.
important write down the gamma settings and when you put something to print check to see if these are close.

It could be a paper issue. Make sure the paper you are printing on is the type paper you told the printer you installed in the paper type setting (Plain Paper, Bright White Injket Paper, etc.)

dirty scanner.open the printer back cover.remove the scanner assembly clean it ,do the color calibration.u should be fine.

Amuna1

Table 7-33. Causes for distortion or blurring
Cause Solution
Transfer unit is defective. Replace the transfer unit. Calibrate the printer
after replacing the transfer unit. See Calibrate
Now, later in this chapter.
Defective secondary transfer roller If it does not rotate smoothly or it is deformed,
replace the secondary transfer roller.
DC controller PCB is defective. Replace the DC controller PCB. Calibrate the
printer after replacing the DC controller. See
Calibrate Now, later in this chapter.

Calibrate Now
Use the following procedure to calibrate the printer whenever you replace the DC controller,
the formatter, the color misregistration sensor (PS12), the transfer unit, or the laser/scanner.
1. Press to enter the MENUS.
2. Press to highlight configure device.
3. Press to select configure device.
4. Press to highlight PRINT quality.
5. Press to select PRINT quality.
6. Press to highlight CALIBRATE NOW.
7. Press to select CALIBRATE NOW.
8. Wait for the printer to calibrate.
hope this helps
pdouglasss

1. Took out the color ink cart and clean the copper contacts of the ink cart with cotton swab, make sure that you do not touch the silver nozzle .
2. Try new ink color ink carts as someime this issue came up when the ink carts are about to finish up.
3. Replace the ink carts and do not us a refill ink.