My printer always showing error on we do not know how to set the sensor correctly

• AC drive board (ACDB)
• Printer control board
(PRCB)
• 1st transfer pressure
release motor (M19)
• 1st transfer HP sensor
(PS15)n

Check the above items first the sensor and the motor the boards $$$$$$$$$$$$$$$

The printer knows if it needs paper by a sensor. Usually this is is a light beam across the paper supply. Both ends, the light and the sensor can get covered in dust and may need to be cleaned

54.06

Error message

54.06

Description

Color density sensor error

Action

1. Power cycle the printer.
2. Calibrate the printer. Click here to view the document "HP Color LaserJet 2600n - Calibrating the printer" available on the HP Web site at (http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00314525).
3. Change the Print Density settings through the HP Toolbox. Click here to view the document " HP Color LaserJet 2600n Printer - Change Device Print Settings in HP Toolbox" available on the HP Web site at (http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00310627).
4. If the problem continues, contact HP Customer Support Center for technical assistance athttp://www.hp.com/support/clj2600n or see the flyer that came in the printer box for additional contact information.

Hello Colin,
I'm not sure how old your printer is, but I suspect this is caused by a loose connection on the front card sensor (especially if the error occurs when initialising). If there is a loose connection, the card sensor always shows as blocked (hence the error 02:12). I guess this is a Rio 2e and not a Rio 2 model.

Send us an email to;

[email protected]

Make sure you quote the printer's serial number in the email.
I can send you some detailed instructions for confirming this is the problem, and also suggestions for repairing the printer.

Regards,

MC.

Most common cause for this is sensors not positioned correctly. Make sure that the white arrow on the top sensor is aligned with the bottom sensor. See you user manual.

Also check that the senor used is the correct one for the maedia (i.e. black mark or transmissive).

For 34 Short Paper error, reseat the tray guides and make sure it is set properly. Also, set the correct settings in the computer. For blank pages, always double-check the paper settings and again the settings in the computer. For not printing black, print the Print Quality page and see what color is not printed or not showing. If Print Quality shows black, try printing any document from any application in the computer. Check if you still have the problem. If problem is not resolved, leave a comment so I can get back to this.

Hi moneybaggz52:
Here is your problem.
Symptom:
When setting up a brand new C5100n or C5300n out of box, a toner sensor error is encountered.

The printer can display any one of the following errors:

543K: TONER SENSOR ERROR

540Y: TONER SENSOR ERROR

541M: TONER SENSOR ERROR

542C: TONER SENSOR ERROR
Cause:
This generally can be caused by two things.

1. The toner cartridge lock lever is not in the correct position.

2. The Transfer Belt lock levers are not in the correct position.
Resolution:

Check the appropriate toner cartridge lock lever (Shown below) and make sure that it is in the correct position.

CORRECT POSTITION INCORRECT POSITION


Check both transfer belt lock levers (Shown below) to ensure that they are in the correct position.

CORRECT POSITION


INCORRECT POSITION
Hopes this helps

Ribbon error message is displayed when the rotation of the ribbon spindle is not performed or not correctly detected. This can be due to various factors.
- The ribbon roll is not correctly fitted to the spindle.
- The sensors detecting the rotation are out of order or completetly filled with dust or grease.
In this case clean the sensors.
Another reason may be due to Direct thermal printing with a ribbon mounted.

The simple solution is to buy the HP cartridges. Often times,.. MOST times, aftermarket ink cartridges and refill kits are an inferior product. The difference is not always noticeable right away, but almost always rears it's head in the end. This is usually due to the ink being of a different viscosity than the original ink. Which leads to sloppy prints, sensor errors, leaky or dead jets.
Personally I recommend everyone buy Laser printers. With prices where they are these days, there is no reason for anyone to buy an inkjet printer. Lasers will cost more up front, but are much cheaper per page and generally longer lasting.