Ricoh MP C3004 Field Service Manual page 29

Opening the Printer Driver's "Color Balance Details" Window.................................................... 726
Color Balance Details Window.......................................................................................................729
Adjusting the Tone in the "Color Balance Details" Window......................................................... 730
Adjustment Examples........................................................................................................................732
Adjustment by Changing the Machine's Profile Setting......................................................................... 734
Procedure to Change the Profile Setting.........................................................................................734
Patterns and Tendency of the Tone for Each Profile.......................................................................735
Printer Gamma Correction........................................................................................................................736
Color Registration......................................................................................................................................740
Check the occurrence of color registration errors..........................................................................740
Judgment for type of color registration error.................................................................................. 740
5. System Maintenance
Service Program Mode................................................................................................................................. 751
Entering SP Mode......................................................................................................................................751
Exiting SP Mode........................................................................................................................................ 752
Types of SP Modes....................................................................................................................................752
SP Mode Button Summary............................................................................................................... 753
Switching Between SP Mode and Copy Mode for Test Printing.................................................. 754
Selecting the Program Number....................................................................................................... 754
Service Mode Lock/Unlock............................................................................................................ 755
Remarks......................................................................................................................................................756
Others................................................................................................................................................ 756
SP Tables........................................................................................................................................................ 758
Firmware Update (SD Card).........................................................................................................................759
Overview....................................................................................................................................................759
Firmware Type........................................................................................................................................... 759
Procedure...................................................................................................................................................761
Preparation........................................................................................................................................762
Update procedure............................................................................................................................ 762
Error Screens During Updating................................................................................................................ 767
Firmware Update (Remote Firmware Update)............................................................................................ 773
RFU Performable Condition......................................................................................................................773
Firmware Update (Smart Firmware Update)...............................................................................................774
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