An error occurred while updating disk read error
It may also be triggered by PCL files being sent while the print is in PS mode or a bad Post Script file. You can sometimes press SELECT to continue printing however print data may be lost; simply reprint the missing pages. This error code and HP error codes 52.1 and 52.2 indicate a problem with this process.
HP Error Code:49 - Printer Error or Communication Error Explanation: There can be a few causes of this error depending on the model, which tend to be associated with firmware errors, cable problems or hardware issues. What to do: HP Error Code:54 - Printer Error Cycle Power Explanation: There are many causes for this error code.
Alternatively you can install additional memory if available. On new models it can be a problem with the whole laser scanner unit.
HP Error Code:30 - PS Error 16 Explanation: This is commonly associated with Post Script firmware errors. If networked, check to ensure the IP settings in the printer and driver haven't changed and match. Moderately likely to be bad mains supply (UPS, generator, extensions) 50.5 Inconsistent fuser or Wrong type fuser installed. What to do: HP Error Code:52 - Incorrect Scanner Speed Error Explanation: The printer uses a polygon mirror to reflect the laser beam across the imaging unit.
If your HP Laser Jet printer has stopped working then it will probably also display an error message.
You can also try making the document or image more simple. Fuser drive motor or the pressure release doesn't work 50.8 Lower fuser temperature (sub-thermistor).
Many, such as 11 – Paper Out, may seem fairly self-explanatory but could actually be the result of something else.
Here’s our quick guide to the most common HP printer error codes, what the error codes mean and how to fix them.
What to do: Either follow the on screen guidance, if available, or methodically check for the paper jam in the customer accessible areas of the printer.
Don't attempt to use hard implements to remove paper at the risk of damage to the printer and yourself.
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If unresolved then it is most likely a hardware problem. Either or both may have a fault, although this can sometimes be attributed to a faulty fusers, laser assemblies, firmware DIMMS or driver problems.