Ricoh B234 - Controller Board, Nvram

Controller Boards, HDD
SM 3-169 B234/B235/B236/D101/D102/D103
Replacement
Adjustment
3.15.2 CONTROLLER BOARD, NVRAM
1. Controller box cover. (3.15.1)
2. Open the controller box ( x 2). (3.3.8)
3. Remove
[DD]: Slot cover ( x 1)
[EE]: Left bracket ( x 12)
[FF]: Controller board unit ( x 4)
NOTE: When re-installing, make sure that board is between the ground plates.
[GG]: NIB ( x 4)
[HH]: Controller board (x2)
[II]: NVRAM.
NOTE: When installing a new controller board, be sure to remove the NVRAM
from the old board and attach it to the new board.
NOTE: If you replace the NVRAM, the Data Overwrite Security Unit will not
work. The user must buy a new one.
B234R152.WMF
B234R153.WMF
[B]
[C]
[D]
[E]
[F]
[A]