Ricoh D127 Service Manual page 10

Firmware Update Procedure ................................................................ 5-5
Error Messages .................................................................................... 5-6
Firmware Update Error ......................................................................... 5-7
Recovery after Power Loss .................................................................. 5-7
5.2.3 BROWSER UNIT UPDATE PROCEDURE ....................................... 5-8
5.2.4 HANDLING FIRMWARE UPDATE ERRORS ................................... 5-9
Error Message Table ............................................................................ 5-9
5.2.5 TEST PATTERN PRINT (SP2-109-001) ......................................... 5-11
Executing Test Pattern Printing .......................................................... 5-11
Test Patterns ...................................................................................... 5-11
5.2.6 MEMORY CLEAR ........................................................................... 5-12
Exceptions .......................................................................................... 5-13
Memory Clear Procedure ................................................................... 5-13
5.2.7 SMC PRINT (SP5-990) ................................................................... 5-14
5.2.8 ID SENSOR ERROR ANALYSIS (SP2-220) .................................. 5-14
5.3 FAX SERVICE TABLES........................................................................... 5-15
6. TROUBLESHOOTING................................................................... 6-1
6.1 SC TABLES ............................................................................................... 6-1
6.1.1 SUMMARY ....................................................................................... 6-1
6.1.2 ENGINE SC CODE DESCRIPTIONS ............................................... 6-2
6.1.3 SC CODE DESCRIPTIONS ............................................................ 6-15
SC6xx ................................................................................................. 6-15
SC8xx ................................................................................................. 6-20
SC9xx ................................................................................................. 6-39
6.2 ELECTRICAL COMPONENT DEFECTS ................................................. 6-42
6.2.1 SENSOR/SWITCH.......................................................................... 6-42
6.2.2 BLOWN FUSE CONDITIONS ......................................................... 6-44
6.3 CARD SAVE FUNCTION ......................................................................... 6-45
6.3.1 OVERVIEW .................................................................................... 6-45
Card Save: ......................................................................................... 6-45
6.3.2 PROCEDURE ................................................................................. 6-45
Error Messages .................................................................................. 6-47
6.4 FAX TROUBLESHOOTING GUIDE ......................................................... 6-48
7. ENERGY SAVING ......................................................................... 7-1
7.1 ENERGY SAVE ......................................................................................... 7-1
7.1.1 ENERGY SAVER MODES ............................................................... 7-1
Timer Settings ...................................................................................... 7-1
D127/D128 vi SM