Adjustment and TroubleshootingService Manual 4-65Samsung Electronics2) The printer is not working (2)1. Secure more space of the hard disk.Not working with the message 'insufficientprinter memory' means hard disk spaceproblem rather than the RAM problem.In this case, provide more space for thehard disk. Secure more space using thedisk utilities program.The connection of the cable and printerport is not proper. Check if the connectionis properly done and if the parallel port inCMOS is rightly set up.As a printer port, Select ECP or SPPamong SPP(Normal), ECP, and EPPmodes(increase printing speed) SPPnormal mode support 8-bit data transfer,while ECP Mode transfer the 12-bit data.If the regular font is not printing, the cableor the printer driver may be defective.Turn the PC and printer off, and reboot thesystem to print again. If not solved,double-click the printer in my computer Ifthe regular fonts are not printed this timeagain. the cable must be defective soreplace the cable with new one.2. Printing error occurs evenif there is enough space in the hard disk.3. Check the parallel-port-relateditems in the CMOS Setup.4. Reboot the system to print.Description: After receiving the printing order, no response at all or the low speed of printing occurs due towrong setup of the environment rather than malfunction of the printer itself.