Paperjam in hp 1000 printer - HP LaserJet 1200 Printer

check paper loading area and printing area is there any paper jammed? remove any viable objects, If printer in warranty surrender to HP. check paper path sensor...

Try restarting the printer

Hello and Welcome to FixYa!
You have to follow the steps described by the HP in there support article here.
Be careful with the jammed paper, do not force the paper more then required that may mis-align the carriage assembly.
I hope this will help you out.
If you are having any problem/questions, do ask me.

Thank you for using FixYa!
Concerned, Nooh

refer to your manual

One problem i found with those printers is that over time the casting around the paper tray is wearing off and printers starts to show paperjams when there is no paperjam.
One way to fix is try and positions the paper tray better or perhaps raising it a bit with piece of wood or paper.
Cast unfortenately is too expensive to replace so if this doesnt work and you are sure there is no paperjam and nothing obstructing the sensor then replace the printer.

its a mechanical problem ...
check the rollers of the printer ..and the paper pick mechanism ..maybe it can't caught the paper in the tray that why it display an error of jammed..

Sometimes the paper tray or where the ink is may have somethng loged up in there, also try to disconnect the power for 10 seconds and plug back in.

 
Hi there,

• Unplug the printer cable from the computer.
• Unistall the printer drivers from Device manager and also unistall the all the printer appications
• restart the computer
• try to download drivers from the website
• after installing drivers and software it will ask you to connect the printer.
• then you can connect the printer and and try to Print the test page.

Hope this help. Please Rate My Response! Thanks! 
PREM  

try turning it off and back on. if that doesn''t work then try to unplug it for a couple minuets and plug it back in

Sounds like the pick up rollers are worn or dirty.
You can try to clean them with alcohol.
When you pull the tray out the rollers
should be towards the front of the printer.