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Appendices

4

Summary of Contents for KN-303

Page 1: ...SERVICE MANUAL MODEL KN 303 NOVEMBER2000 CSM KN303...

Page 2: ...KN 303 SERVICE MANUAL Used on Models 7020 7030 7045 NOVEMBER 2000...

Page 3: ...formance after this service manual was printed Accordingly Konica Business Technologies Inc makes no representations or warranties either expressed or implied that the information contained in this se...

Page 4: ...equipment while servicing the equipment for which this service hand book is intended Therefore this Service Handbook must be read carefully before doing service work both in the course of the technica...

Page 5: ...locks safety circuits etc Safety will not be assured leading to a risk of fire and injury 7 Performing actions to copier not described in the instruction manual or the service handbook 8 Using parts o...

Page 6: ...s Do not carry out any adjustments not described in the documentation 2 If the power cord is damaged replace it only with the specified power cord If the power cord insulation has been damaged and the...

Page 7: ...uantities of organic solvents can lead to discomfort 4 Do not replace the cover or turn the unit on before any solvent remnants on the cleaned parts have fullyevaporated Caution Toner and developer ar...

Page 8: ...the IP 421 IP 431 Print Controllers 2 1 To remove from the IP 421 IP 431 Print Controllers 2 2 Chapter 3 Troubleshooting LED Status Indicator 3 1 Status Page 3 2 Resetting the KN 303 to Factory Defau...

Page 9: ...Network Interface Card Contents Chapter 4 Appendices Rewriting the firmware 4 1 Preparation 4 1 Procedure of rewriting the firmware 4 1 Functions of parts mounted on the board 4 2 Jumpers 4 3 Index In...

Page 10: ...Overview 1...

Page 11: ...r card x1 Network interface Ethernet 100Base TX 10Base T Protocols IPX SPX NetWare peer to peer TCP IP LPD LPR peer to peer Apple Talk Ether Talk Host computer DOS V computers NEC PC 98 series Macinto...

Page 12: ...om Microsoft Windows 95 98 Supports printing by LPD LPR of Microsoft Windows NT 2000 Supports printing by Macintosh OS7 x or later Supports both of Novell NetWare bindery mode and Novell Directory Ser...

Page 13: ...Assembly Disassembly 2...

Page 14: ...to the IP 421 IP 431 print controllers IP 421 shown below 1 Unfasten 2 screws and remove a halved board from the print controller 2 Insert the KN 303 into the entrance of the print controller and pus...

Page 15: ...rews and remove the main cover from the print controller main cover 2 Remove the screws that retain the KN 303 and the print controller 3 Push the KN 303 out of the inside 4 Install the main cover of...

Page 16: ...Troubleshooting 3...

Page 17: ...nks rapidly Green LED alternately blinks with Amber LED Operating Condition Error Error Error Error Error Error Normal Normal Normal error Failed the Ethernet hardware self test Check the network Did...

Page 18: ...ows the configuration of the KN 303 immediately before the report is printed The copier also allows you to use a command from the LCD panel that will produce a status report It is strongly recommended...

Page 19: ...802 3 Peer to Peer Information enabled Frame Type 802 2 On 802 3 Network ID 0 TCP IP Network Information enabled Frame Type Ethernet II Protocol Address Not Configured Subnet Mask 255 0 0 0 Default G...

Page 20: ...oose to do this when the KN 303 Print server is moved to a new location where the environment NetWare file servers IP subnets and so on is different This process is called Reset to Factory It can be d...

Page 21: ...he respective copier manual Did you get a KN 303 status page On power up the KN 303 sends a status page which may contain information that can be useful for troubleshooting Keep the status page availa...

Page 22: ...MAP again Troubleshooting NetWare Protocol It is recommended you use MAP to get the NetWare setup and parameter values If you have not resolved the problem after running MAP go through the checklists...

Page 23: ...NWADMIN enter a sample print job directly into an assigned queue Does the job become Active Is job printed Is AUTO ENDCAP enabled Auto Endcap lets you send data to a network printer Use PRINTCON to ch...

Page 24: ...owing Print a file from the workstation and make sure the print job gets to the print queue using PCONSOLE or NWADMIN If the print job does get to the queue the problem is not with the workstation pri...

Page 25: ...Appendices 4...

Page 26: ...e following utility should be installed on the computer FTP Download Prepare the replacing firmware in the hard disk of the computer or in a CD ROM Procedure of rewriting the firmware 1 Make sure of t...

Page 27: ...4 2 KN 303 Network Interface Card Chapter 4 Appendices Functions of parts mounted on the board OP2 OP3 OP4 OP5 OP7 OP1 OP6 OP9...

Page 28: ...omputer via the network If you cannot use the method of using MAP browser perform the following procedure 1 Turn off the copier and then remove the KN 303 from the print controller 2 Set the jumper OP...

Page 29: ...4 4 KN 303 Network Interface Card Chapter 4 Appendices OP3 Bus handshake Don t move this jumper This is set depending on the signals of the printer The handshake signal is normally set at pins 2 3...

Page 30: ...Configuration Checklist 3 7 L LED 3 1 3 5 LPD LPR 1 2 M MAP 1 2 3 4 3 6 4 3 N NDS 1 2 NetWare Checklist 3 6 Network Hardware Connections 3 6 O OP2 Reset 4 3 OP3 Bus handshake 4 4 P Printer Server File...

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