HP Laserjet 1320 replaced cartridge, toner light stays on

you might try a recycled cartridge and have a lot less invested.Sounds like your cartridge is empty.Is print quality bad or light?

The two common things that cause this type of problem are:
1) low toner - remove the toner and shake it from side to side to distribute the toner evenly in the cartridge to test. If the print gets better then you need to get a new toner cartridge because your is almost out.
2) The transfer roller that charges the paper to allow the toner to transfer to the page is worn out and will need to be replaced. The roller is user replaceable and comes in the maintenance roller kit that you can get here:
http://www.ccl-la.com/catalog/product_info.php?products_id=71
Replacing the rollers takes about 10 minutes or less.

I hope this helps you get your print going again.
BuddyMc

Remove the new cartridge and ensure that all of the plastic and foil coverings are removed. Reinsert the toner cartridge and make sure it is in all the way.

Check if the toner is low.

1. Pull the toner cartridge out and move it gently (up/down - left/right)
to spread the toner in the cartridge.
2. Execute the Cleaning procedure (Menu).
3. If the problem persists, exchange the toner cartridge.

Hello,

Half circle = ready to print (when light is on )

! mark in a triangle = Attention light : Indicates printer media input tray is empty, print cartridge door is open, print cartridge is missing, or other errors. See Printer information pages for more information.
( light on means that there's an error )
piled circles = toner indicator (light on means toner ("ink") is low, needs replacement)

There's a help page for these light indicators, just in case other lights are / come on, see:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?cc=US&lang=en&objectID=c00230632&prodSeriesId=410622&prodTypeId=18972

Control Panel light indicators overview:

ritej123

With laser printer they do not use ink but they have toner cartridges. The link below is to the manual for your printer. If you look starting on page 91 you will see pictures for the status lights of the toner cartridge.

http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c00208215/c00208215.pdf

Let me know if you have any more problem or questions

Issken

Shake the toner cartridge.

REPLACE THE FUSER!
The toner is built up on the toner.
most of the time you can not clean it off and keep it off because of the scratches on the teflon sleave .
and also replace the toner "stay away from rebuilt toners "use only hp cartridges.

hmmm...sounds like your toner cartridge is truly unhappy. I'd return it if I were you.

no worries..start by getting new driver for that here

you need to replace the chips so it will read the amount of pages printed by the toner cartridge.This chip is only for measuring how many pages printed.