Oki C911 Maintenance Manual page 289

Oki Data CONFIDENTIAL
(3) Spot color PCB
HEAD0_S0
37
24 23 14 13
C58
R116
26
C56
27
31
31
192 129
193
128
R54
256
65
1 64
ESUB
OSC1
Board-F1X
C3
C1
45530603TH Rev.2
Component side
IC9
1
1
A K AA AP
34 34
R109
R102
R99
20 20
R96
10 10
1 1
A AP
RM8
RM6 RM7
R36
RM5
RM4
RM2 RM3
RM1
R31
R28
R29
R27
R25
C25
C21
5 1
C18
6 20
10
16
11
15
451087xx 3
Q501
31
1
R572
32 R569
34 R566
35 R563
C45 37 R559
39 R556
C44
41 R555
43
R554
44 R553
45
R552
C43
46 R551
47
C42 R550
C41
51 49 R549
C40
55 53 R600
R547
60 R545
C39 29 R538
C38
R535
59
RM512
R531
R528
R526
R524
R523
R519
R513
C505
C26
C24
F1X
C4
C2
Soldering side
R598
C618
R560
C640
C647
BF507
C544
R529
R527
R525
C523
R521
C513
C509
C506
C504
C503
8. CONNECTION DIAGRAMS
C661
C652
C617
C591
C592
C583 C582
C578 C577
C571
C527
451087xx 3
8-11