Memory cardMake sure the memory card is securely connected to the printer system board.Flash memory cardMake sure the flash memory card is securely connected to the printer system board.Hard disk with adapterMake sure the hard disk is securely connected to the printer system board.Internal Solutions PortIf the Internal Solutions Port (ISP) does not operate correctly, then these are possible solutions. Try one or more ofthe following:CHECK THE ISP CONNECTIONS• Make sure the ISP is securely attached to the printer system board.• Make sure the cable is securely connected to the correct connector.CHECK THE CABLEMake sure you are using the correct cable and that it is securely connected.MAKE SURE THE NETWORK SOFTWARE IS CONFIGURED CORRECTLYFor information about installing software for network printing, see the Networking Guide on the Software andDocumentation CDSolving paper feed problemsPaper frequently jamsThese are possible solutions. Try one or more of the following:CHECK THE PAPERUse recommended paper and specialty media. For more information, see the chapter about paper and specialtymedia guidelines.MAKE SURE THERE IS NOT TOO MUCH PAPER IN THE PAPER TRAYMake sure the stack of paper you load does not exceed the maximum stack height indicated in the tray or on themultipurpose feeder.Troubleshooting177