ELECTRICAL COMPONENTS
G104 3-4 SM
3.2.2 IOB (INPUT/OUTPUT BOARD)
1. Front door
2. Top cover
3. Right cover ( 3.2.1)
4. Side bar ( 3.2.1)
5. IOB [A] ( x 2, x all)
3.2.3 CONTROLLER BOARD
1. Controller unit [A] ( x 3)
2. Controller unit cover [B] ( x 4)
3. Controller board [C] ( x 7)
NOTE: Remove the NVRAM from the
old board. Then install it on the
new board.
G105R133.WMF
G105R111.WMF
G105R135.WMF
[A]
[A]
[B]
[C]