Fostex D-108 Service Manual page 28

D-108 PCB PATTERN
DRAWING
• Parts Side of MAIN / CONNECT PCB
J6
SCSI
R919
R918 R920
4
C48 C26
50 26
51
25
U7
MB86604
C46
75 1
3 76 100
36 1
144
37
U5
GA2
72
2 109
73
108
R49
C76
R66
X4
D3
D4
1
TP6 C87
SELF
CHECK
TP7
49
C89
A B
50
R914
J4 OUT J5 IN
L11
TP1
L12 L9
C60
C68
C62
LOCK
C59 C81
R41 R33
VARI
9 9 9
U22
U9 U10
9246
9246 9246
C63
1
1 1
C51 C19 R924
W12 U40
C14
C923
R99
1
1 1 1 1 1 1
U3 U4 U23 U37 U38 U39
00 00 74 86 74 74
8 8 8 8 8 8
U41
U11
R923
PC410
C922
8
100 90
TP9
U24
LOCK2B
32
1
TP10
LOCK1B
R71
U20
R904
DIG IF
C77
8
U21 U14
1
U12
C74 IC14
40 50
C75
TP5
X3
C91
57
85 56
48 25
U15
U30
112
1 28
1 24
EPROM
C79
J10 1
D E
2
C
J17
J2
MIDI
L10
R913 L7 L8
C9
R156 R256 R556 R656
U2
C80
C116 C216 C316 C416 C516 C616
C7
C113 C213 C313
D5
3
J14
C114 C214 C314
5040
9
2
5
U19
157 1 7
1
C111 C211 C311 C411 C511 C611 C711 C811
C21
C161 C163 C261 C263 C361 C363
13 13 13
U152 U252 U352
4320 4320 4320
1 1 1
C167 C267 C367
C166 C266 C366 C466
8254973 201 PCB. MAIN D-108
C13
U904
5
9 14 8
C10
U29 U13
2103
157
1 1
1
29
POWER
1
W3
C72
12
E
HDD
DGND
W1
D8 D9 D10 D11 D12 D13
4 1
1 7
R92
W9
J7 FRONT
G
F
J18 J15
R356 R456 R756 R856
J13
2
5040
1
C716 C816
C201 C205
C413
C101 C105 C301 C305 C601 C605
C401 C405
C916
C414 C104 C204 C304 C404 C504
C917
C461 C463
C103 C203 C303 C403 C503
C251 C253 C351
C151 C153
C915
C152 C252
13
U452
4320
1 C254 1 C354
C157 C154 C257 C357
1
U151 U251
C467
5351 5351
13 13
13
C256 C356
C156
R252
R152
L1
C904
L2
C3
C6
5040
J8
U1
C913 C914
4 1
C1
L1002
1
U905 U903
U53
U902
U54
1 5
1
U901
J1
C18
8345 H I
J16
4
16
17
C801 C805
C701 C705
C601 C605
C604 C704 C804
3
C603 C703 C803
C353 C451 C453
C352 C452
1 C454 1
C457
U351 U451
5351 5351
13
C456
2
R352 R452
J1001
L1005
8251973 002
PCB. CONNECT.D-108
1
7 1 7
W1001 W1002
J
POWER MAIN