Ricoh D009 Service Manual page 283

(SW3) (PSU)
Right Door 221-B10
(SW4) (IOB)
SM
or right door is closed.
The LCD goes blank when the front or right
Shorted
door is opened.
"Open Cover" is displayed even if the right
Open
door is closed.
The LCD goes blank when the right door is
Shorted
opened.
4-57
Electrical Component Defects
D009/D011/D012/D013