Olivetti d-color MF552PLUS Service Manual page 4

d-Color MF552Plus/MF452Plus
1.1.3 Back side
(1) Board
(a) MF552Plus
[11]
[10]
[9]
[8]
[7]
[1] ERP board (ERPB)
[3] Printer control board (PRCB)
[5] CPU cooling fan (FM14)
[7] Memory board/1 (MEMB/1)
[9] MFP board (MFPB)
[11] NF board (NFB)
[13] IH power supply (IHPU)
Y 750-5
[13]
[12]
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
[1]
[2]
[3]
[4]
[5]
[6]
[2] Expansion control board (EXCB)
[4] High voltage unit (HV)
[6] Hard disk (HDD)
[8] SSD board (SSDB)
[10] Dual scan image processing board (DSIPB)
[12] IH magnetic erasing board (IHMEB)
- -
L-3
DRAWING
Service Manual