Chipless Printers
Recently, HP has released new laser printer models with names like HP 107, 135, 137, 103, 108, which use the same W1107A toner cartridge. Although these are new models, they have many issues such as cartridge chip errors, failure to receive print commands, black printing errors, and the most common error, “Paper is empty in tray Load Paper”.
Symptoms of “Paper is empty in tray” error:
The printer will display a flashing red light and will not function. The printer’s paper tray will rotate, but when the print command is given, nothing will print. For models with a screen (HP 135, HP 137), a warning message will appear saying “Paper is empty in tray. Load Paper”. On the computer screen, a error message box will appear in the top right corner with the message “Paper is empty in tray. Load Paper”.
Causes and solutions for “Paper is empty in tray” error:
– Incorrect paper loading: Check if the paper has been pushed into the machine, whether the paper is warped, and whether the paper tray is properly stacked. Remove all the paper from the tray, re-stack it, and then check again.
– Check for foreign objects: Check if there are any foreign objects stuck in the tray, which could block the paper path. If so, try to remove them from the machine.
– Dirty paper sensor: Dust in the environment may cause the paper sensor to malfunction. Use a blower to clean the paper sensor.
– Faulty paper sensor: In many cases, the paper sensor may be faulty, even if the paper has been loaded correctly, there are no foreign objects, and the sensor has been cleaned. In this case, the paper sensor needs to be replaced.
– Control mainboard failure: The control mainboard controls the paper sensor signals. If the mainboard is faulty, it will not receive signals from the sensor and the error will be displayed on the screen. For this issue, you need technical support, as it is not suitable for ordinary users to intervene.
Where to replace the paper sensor for HP 107, 135, 137:
To replace the paper sensor, you need to seek technical support from a professional. Removing the sensor is also a problem, and ordinary users do not have the necessary parts and tools to replace it. We offer repair services for “Paper is empty in tray – Load Paper” errors on HP 107, 135, 137, 103, 108 printers at a reasonable cost and with a warranty. Contact us via the hotline displayed on the screen for further assistance.
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