Questions & Answers for: HP LaserJet image sensor

...Image density sensor abnormality warning: No light is received at the light receivers. 􀆔 Image density out of guaranteed range warning: The measurement is found to be out of HP Laserjet 3500 ...

flashing red button with a triangle and ! in it . printer won't work my hp laserjet 2550 color printer flashed a triangle with a ! in red. No paper jam. no low ink. Why does it do this. I wish I had ...

hp color laserjet 1600 copies have a blurred image The printer just started making color copies with the images all blurred but most of the black and white print is find just the color prints and ...

...image on transfer and all these three parts are not customer replacable(Hardware Issue) and customer need to get the printer repaired by HP Authorised Engineer. sensor prblem open cover and chek ...

...Image-quality problem as instructed in the user manual. Check the transfer guide for cracks and replace if necessary. Check the event log for errors numbered 54.00.0 the X indicates, 5-sensor ...

image sensor. To clear the material you will need to first open the machine to get to the sensor. To do this pull the control panel forward, it will open just a bit where you load the paper to be sent

...Image density sensor error Check the connections. Replace the color registration detection assembly. 54.5 Colour registration sensor error Check the connections. Replace the color registration ...

image sensor. I should mention that smudge looks always the same. Kinda reminds me of a (full) typed document where you take all letters and just dissolved them left and right. if you print correctly,

...sensor out of range. Calibrating takes long. How can it be resolved? immediatly below the fuser unit/ above the image transfer belt inside the covers are the colour calibration sensors- they have ...

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