Ricoh M3 현장 서비스 매뉴얼 - 페이지 34

{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

• Data in

• USB access

• HOME

• Status check (When lit, R->G->B->R->G->B is repeated at 500 ms intervals)

• BACK/MENU

• FAX

• SD access

2. Key check

Check pressing hard keys other than the [HOME] key on the control unit. When a key is

depressed, the corresponding key displayed on the control unit is shown highlighted.

If a foot switch is fitted, while the switch is depressed, the "FOOT SW" column is highlighted.

When the [End] key is depressed, the display returns to the self-diagnosis top screen (the Back key

works as a key check, so it cannot be used as a key to return to the self-diagnosis top screen).

3. LCD Check

Whenever the screen is touched, the display cycles through All-white -> All-black -> All-green

-> All-blue -> End in full screen view, and the display status of each color is visually verified.

By cycling through all the colors, the LCD check is completed, and the display returns to the self-

diagnosis top screen.