Ricoh C249, Service Manual

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SM i C624
PRINTER CONTROLLER C624
TABLE OF CONTENTS
1. INSTALLATION................................................................................1
1.1 HARDWARE INSTALLATION ...................................................................... 1
1.1.1 ACCESSORY CHECK......................................................................... 1
1.1.2 PRINTER CONTROLLER UNIT INSTALLATION................................ 2
For model #C249 ..................................................................................... 3
For models #C239/C244.......................................................................... 6
1.2 PARAMETER SETTINGS ............................................................................ 8
1.3 UTILITY SOFTWARE SETUP .................................................................... 10
1.3.1 SMARTDEVICEMONITOR FOR ADMIN........................................... 10
1.3.2 WEB STATUS MONITOR ................................................................. 10
1.4 SETTING UP THE NIB FOR VARIOUS NETWORKS................................ 11
1.4.1 TCP/IP NETWORKS ......................................................................... 11
Possible Problems with DHCP Parameter Settings ............................... 12
1.4.2 NETBEUI NETWORKS ..................................................................... 12
1.4.3 NETWARE NETWORKS.................................................................... 13
2. REPLACEMENT AND ADJUSTMENT ..........................................14
2.1 CONTROLLER ........................................................................................... 14
For model #C249 ................................................................................... 14
For models #C239/C244........................................................................ 16
2.2 NIB ............................................................................................................. 18
3. TROUBLESHOOTING ...................................................................19
3.1 ERROR MESSAGE.................................................................................... 19
3.2 NIB LED INDICATIONS ............................................................................. 20
4. SERVICE TABLES.........................................................................21
4.1 PRECAUTION ............................................................................................ 21
4.2 SERVICE PROGRAM MODE OVERVIEW ................................................ 21
4.2.1 HOW TO ENTER THE SP MODE ..................................................... 21
Entering Controller SP mode ................................................................. 21
4.2.2 SP MODE TABLE.............................................................................. 21
9 Printer Controller (For model #C249).................................................. 21
9 Printer Controller (For models #C239/C244) ...................................... 22
SP9-1/ SP9-1-1 (HEX Dump Print) ........................................................ 23
SP9-2 to -3/ SP9-1-2 to -3 (Service Summary 1 Print, Service Summary
2 Print) ................................................................................................... 23
SP9-4/ SP9-1-4 (Parallel Loop-Back Test) ............................................ 24
SP9-5/ SP9-1-5 (Self-diagnostic Mode) ................................................. 24
SP9-30/ SP9-2-1 (Config data) .............................................................. 24
SP9-31/ SP9-2-2 (Controller NVRAM ) .................................................. 24
SP9-32/ SP9-2-3 (NIB NVRAM ) ........................................................... 25
SP9-40/ SP9-3-1 (Load Program-System)............................................. 25