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Optical photoconductor needs to be replaced

Since installing Lion my printer utility continues to indicate "optial photoconductor needs to be replaced."


I have installed the latest Xerox printer driver for 10.7, but the message remains.


Xerox support says this is an issue with the CUPS printing configuration and Apple is aware of it.


Anyone else experiencing this? Any fixes?

Mac Pro 8-core, 4GB RAM, MacBook Pro, Mini Core 2 Duo, Mac OS X (10.6.7)

Posted on Aug 23, 2011 6:14 AM

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Posted on Feb 8, 2017 12:57 AM

This solution worked for me:


"You just need to add the printer again and choose one of the other options rather than the default IPP protocol. LPD worked for me and now I can print again."


Source: http://macintoshhowto.com/printing/how-to-get-a-fuji-xerox-printer-working-with- osx-lion.html

112 replies

Sep 30, 2011 10:01 PM in response to BioTechnician

I have a Lexmark E250dn laser running via Network connection, with latest drivers installed, on a Lion 10.7.1 MBP 2011 13", and am getting the exact same issue. Thankfully I didn't buy any spare parts, as the PC assembly only has 3,000 pages on it, and 2 other PC's I own are showing green across the board for this printer.


Apple needs to fix this ASAP!

Oct 11, 2011 2:15 PM in response to drdocument

Just wanted to remind everyone this issue isn't just on Lion, it also occurs with 10.6.8 and possibly 10.6.7 but I don't remember and don't have any machines still running that version so it has been around for a while. Also to the people having problems with the Dell 3100cn printer, if you are installing it as a network printer you need to make sure it is installed as an LPD printer, it will not work with IPP or JetDirect connections, the generic post script driver works fine for this model printer on Lion.

Oct 11, 2011 2:18 PM in response to SirVive

SirVive wrote:


Maybe we should all give it another go? Or should we give Apple time to fix the numerous of, let's say, mistakes they've made with the introduction of Lion?

My view is that the earlier established problems are reported to Apple, the earlier they will be solved, and you have done that. It must take some time to establish the exact problem, devise a solution, test it, and include in the next OS version.

Oct 11, 2011 9:09 PM in response to SteveKir

Apple Tech Support actually referred me to this discussion thread. By changing the install to a LPD I can now at least get the printer to work so I'm willing to be more patient on the resolution of the erroneous error message. This is my first Mac so I've no experience with anything before Lion and I am thankful to have the support from the more seasoned users.

Optical photoconductor needs to be replaced

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