Ricoh M3 현장 서비스 매뉴얼 - 페이지 30

{카테고리_이름} Ricoh M3에 대한 현장 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Ricoh M3 42 페이지. Smart operation panel
Ricoh M3에 대해서도 마찬가지입니다: 현장 서비스 매뉴얼 (18 페이지)

3. System Maintenance
Mode
MFP SP mode
Screen service mode
Recovery mode

Version Update

Preparing Version Update SD card

1.
Download the update module "update_sig.zip".
2.
Move the downloaded file to the root directly of the SD card.
• Do not unzip the downloaded file.

Version Update Procedure

Android firmware (OS) version update is performed from recovery mode.
• If Quick Startup is set, it is not possible to shift to recovery mode. It is necessary to perform either
shutdown from Normal Startup Mode, or shutdown by the power OFF procedure prior to
maintenance (before disconnecting the power supply plug).
• If extended security for firmware update is set to "prohibit", it is not possible to shift to recovery
mode. (System Settings>Administrator Tools>Extended Security is displayed in log-on screen for
machine administrator)
28
Application
MFP (engine)
• Conventional SP mode
Android-specific screen service mode
• Android application installation and
version update
• Screen self-diagnosis check
Android OS maintenance
• OS update
• Full data format
Remarks
Since a 10-keypad is used for
mode shift, mode shift must be
performed from a GW
application.
Idem
-