Ricoh M118, Service Manual

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M118/M119 iv SM
FCU .................................................................................................... 4-64
4.12.2 PSU.......................................................................................... 4-65
4.12.3 CHARGE TERMINAL CASE .................................................... 4-68
4.13 OTHERS ............................................................................................ 4-69
4.13.1 COOLING FAN ........................................................................ 4-69
4.13.2 SPEAKER ................................................................................ 4-69
4.13.3 QUENCHING LAMP ................................................................ 4-70
4.14 IMAGE ADJUSTMENT ....................................................................... 4-71
4.14.1 REGISTRATION ADJUSTMENT ............................................. 4-71
User Adjustment ................................................................................. 4-71
Service Adjustment ............................................................................ 4-71
5. SYSTEM MAINTENANCE REFERENCE ..................................... 5-1
5.1.1 OVERVIEW ...................................................................................... 5-1
5.1.2 MAINTENANCE MODE MENU ........................................................ 5-1
To access Maintenance Mode do the following: ................................... 5-1
Selecting an Item.................................................................................. 5-1
Going into the Next Level/ Returning to the Previous Level ................. 5-1
Exiting the Maintenance Mode Menu ................................................... 5-1
Menu List .............................................................................................. 5-2
5.1.3 FAX SERVICE TEST MENU .......................................................... 5-19
Entering the Fax Service Test Menu .................................................. 5-19
Selecting an Item................................................................................ 5-19
Going into the Next Level/ Returning to the Previous Level ............... 5-19
Exiting the Maintenance Mode Menu ................................................. 5-19
Menu List ............................................................................................ 5-19
5.2 CONFIGURATION AND MAINTENANCE PAGE .................................... 5-21
5.2.1 OVERVIEW .................................................................................... 5-21
To Print the Configuration Page/ Maintenance Page ......................... 5-21
Other Types of Reports ...................................................................... 5-22
Total Counter ..................................................................................... 5-22
5.3 FIRMWARE UPDATING .......................................................................... 5-23
5.3.1 CHECKING THE MACHINE FIRMWARE VERSION ...................... 5-23
5.3.2 UPDATING THE CONTROLLER FIRMWARE ............................... 5-23
Procedure ........................................................................................... 5-23
5.3.3 UPDATING THE ENGINE FIRMWARE .......................................... 5-25
Procedure ........................................................................................... 5-25
5.3.4 UPDATING THE BOOT LOADER FIRMWARE .............................. 5-26
5.3.5 UPDATING FAILURE ..................................................................... 5-26