Oki MB472w - Checking and Indication of the Revision Number; Stamp of Maintenance Board Indication

Oki Data CONFIDENTIAL
45762101TH Rev.1
6-18
6. CONNECTION DIAGRAMS
6.4.3 Checking and indication of the revision number
(1) Print out MenuMap and check to make sure that the firmware revision number has
been updated.
6.4.4 Stamp of maintenance board indication
A designated article number is stamped in the area for maintenance board indication on the
CU/PU board (MRM) in accordance with the 45724901YA.
457249
66
45554699
MRM
Board-MRM
R93
R97
D7
A AF
1
1
10
10
IC20
R60
T
A A
T
9
1
9
1
IC10
R62
T
A
A
T
9
1
9
1
IC11
1
6
7
12
13
18
19
24
C26
R63
IC6
C28
C50
IC16
17
18
16
OSC3
RM3
BF11
ZA12
ZA15
Designated stamping
location
A designated article number is stamped in the area for maintenance board indication on the
SU board (MSU) in accordance with the 45762401RP.
4
4
45554799
19
18
13
12
CCIS
1
34
R109
R108
R107
R106
1
MFPIF
50
1
C75
24 19
18
13
12
7
61
1
5
ADF
S
8
2
3
1
Board-MSU
Designated
stamping
location