...spot sensor) is located on the printhead carriage, to the right of the cartridges. It is a small black box. If you try to do an alignment with the top cover open, you can see the (red on the J6450) ...
Question about HP OfficeJet Office Equipment & Supplies
spot sensor on the side of carriage is not working...this is the little blue/green light that comes on during alignment. Its what reads the markings on paper so if the markings are correctly there and
...spot sensor" that resides on the side of the carriage assembly. It shoots out a ray of light on to the paper when the paper is fed into the printer for printing. It tells the machine..."Hey...there's ...
...spot sensor" that resides on the right side of the carriage assembly. This is usually noticed by the blue ray of light that shines out of it. So if you are getting an alignment failure one of two ...
...sensor. This is really hard to spot unless you have seen a correctly placed lever (not likely). If you take the unit apart, inspect the paper path and make sure all levers and sensors are clean and ...
...spot sensor" that resides on the right side of the carriage assembly. This is usually noticed by the blue ray of light that shines out of it. So if you are getting an alignment failure one of two ...
Question about HP OfficeJet Office Equipment & Supplies
...spot for the cartridges was filled with black ink! Thick black ink is coating everything in this small confined area (fortunately) with a small ***** under where the black cartridge rests. Is this ...
...sensor on the back of the carriage. When the printer initializes the carriage has to leave the service station, or, if the machine was powered off when the carriage was somewhere else, whatever spot ...
Question about HP OfficeJet Office Equipment & Supplies
spot? (printer is about 7 years old) The 758 error is caused by the sensor on the front door. It occurs when printing "on-demand". It's more than likely not an issue that can be fixed by cleaning. The
Question about HP OfficeJet Office Equipment & Supplies
...spot that passes thru a sensor, a can of air should blow out the sensor, carefully! When the sensor can't see the timing spot you get that error. You may have to replace the OPC since companies are ...
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