I have a Lexmark cs317dn laser printer that won't let me print because I'm out of yellow toner. It will not let me bypass the low toner message to reset the printer, I've tried everything. The toner cartridge is very expensive, even on Ebay. Is there any way to reset via printer's motherboard so I can refill the cartridge myself? I see a cmos battery but it looks like it's soldered to the board. Each toner cartridge also has a chip. Any help much appreciated. Thanks.