I'm getting the Replace New Cartridge.

You don't just reset it, get a new cartridge, sorry.
Good luck.

asic technical parameters forToner cartridge chip of Xerox Phaser 3450B:
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Version: No area limited
Yield: 5,000-10,000.
Printers Model compatible: Xerox Phaser 3450B
Toner cartridge Model: Xerox 106R00687-BK and Xerox 106R00688-BK.
Manufacturer regulations pages yield ofToner cartridge chip for Xerox Phaser 3450Bis 5,000-10,000 then printer do not print andDrum chip for Xerox Phaser 3450Bhas mission paper pages count.You should resetDrum chip for Xerox Phaser 3450Bcaused by following reasons:
And then, you can choose one in three following plans: replace Toner cartridge, replace Drum chip or reset Toner cartridge chip.
1.Replace new Toner cartridge for Xerox Phaser 3450B:
- If you choose plan replace Toner cartridge then cost is too high. Each Toner cartridge for Xerox Phaser 3450B (Xerox 106R00687-BK and Xerox 106R00688-BK Toner cartridge) costs about $150 - $200
- With replace new Toner cartridge solution is not optimal, because the price is quite expensive.
- When Xerox Phaser 3450B shows errors about computing limits of Toner cartridge chip, you continue to replace new unit.
2.Replace new Toner cartridge chip for Xerox Phaser 3450B :
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- If you choose plan replace Drum chip then cost higher than reset chip. EachToner cartridge chip for Xerox Phaser 3450Bcosts about $6 - $10/color.
- With replace new Toner cartridge chip solution is cheaper replace new Toner cartridge.
- When Xerox Phaser 3450B shows errors about computing limits of Toner cartridge chip, you continue to replace new Toner cartridge chip.
3. Reset Toner cartridge chip for Xerox Phaser 3450B
If you choose plan resetToner cartridge chip for Xerox Phaser 3450Bthen that is best plan. It cheaper than replace Toner cartridge or replace Drum chip
The phenomenonToner cartridge chip for Xerox Phaser 3450Bout of count are printer do not print and display error on the LCD monitor:
-"Drum low", "Drum eppty", on monitor laptop or desktop appear yellow exclamation mark corresponding color, on monitor printer report Drum empty.
-"Tone life end", "Replace new unit"
- "The x unit an error". In that "x" is color of Toner cartridge or code of Toner cartridge
How to fix the errors:"Drum low", "Drum eppty", on monitor appear yellow exclamation mark corresponding color,"Tone life end", "Replace new unit", "The x unit an error"? cheaper, the most effective.
We use unismart device toreset Drum chip for Xerox Phaser 3450B
Unismart is a device reset Drum chip. Unismart can reset for many Drum chip of manufacturers: Samsung, Hp, Canon, Epson, OKI, Xerox ...
Unismart system is designed to offer a complete solution for writing, resetting, testing various chips with the combination of Unismart Box and Unismart chips. Unismart include: unismart box and test head, power adapter, Data wire, flat writer.
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Test head is used for data transmission between Unismart Box and Unismart chips. There are 20 types of test heads designed according to different chip shape, which can be used for operation on all chip models that
current Unismart system supports. Please choose the right test head in accordance with the PCB code. Some PCBs share a same test head, which is clearly indicated in the chip compatible list.

In Case You Still Having Problem Then Follow Us For On :Xerox Printer Support

is it also with an internal page?
If not, reinstall your driver :)

Reseat the RAM in the slot, if the same error occurs replace the RAM. To order options for your Phaser 4510 Laser Printer, contact your local reseller or go to www.xerox.com/office/4510supplies

from where you are? then i give you available brand details.

Just replace the cartridge or refilled. In both case you must put a toner card in slot bottom of control panel.

• This product can be configured to use a metered or non-metered Toner / Print Cartridge. A non-metered machine requires a non-metered cartridge be installed to operate, while a metered machine can accept both a metered or non-metered cartridge to operate.
• Make sure the correct cartridge is used for the machine. If you are receiving metered print cartridges but the machine will not accept them, contact your reseller or supplier to ensure that your machine is properly set up as a metered machine, and that the metered PIN has been entered

• Make sure you don´t have any stickers on the toner box.
• If you sure all paper and stickers are out then reset the nvm values from the device in order to reset the printer information.

Hy, this problem is caused because the print cartridge is out of range. try changing with other cartridge from the other machinne. or buy another cartridge

You need a new LCD unit. Unfortunately Xerox will charge you £350 for and Engineer, part and fix. Buy one yourself for $121 (US dollars) from http://www.sparepartswarehouse.com/Xerox,Printer,Part,802K93650.aspx

http://www.qtoner.us/Xerox-4510-Toner-Cartridge