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Q Q
3 7 6 3 1 5 1 5 0
4-6. PRINTED WIRING BOARDS — FILTER (A), FILTER (B), LED SECTION — • Refer to page 10 for Common Note on Printed Wiring Boards.
FILTER ( A ) BOARD
JW27
JR206
JR205
A
JW28
R115
8
5
IC805
1
4
R116
JW6
JR7
B
C208
C112
T E
L
1 3 9 4 2 2 9 6 5 1 3
C212
S801
S802
1
S802
S801
TEST
FILTER
TONE
(FRONT)
LPF
AMP BOARD
3
(Page 11)
CNP808
CNJ808
LED BOARD
1
5
w w w
LD801
LD801
.
THERMAL
OFFSET
1
AMP BOARD
(Page 11)
CNP806
JW25
C943
JW26
1
10
CNJ806
C944
C129
R109
R108
C107
R206
R111
C108
8
5
JW3
IC802
JW1
8
5
8
5
1
4
IC804
IC803
JW2
1
4
1
4
JW4
R213
JW5
R209
-1
JR8
-2
-3
-1
R214
-4
-2
-1
VR802
VR801
-2
1-682-373-
2
3
VR802
VR801
FILTER
PHASE
(FRONT)
(FRONT)
OFF
HPF
x
a o
LD803
LD802
y
LD803
LD802
i
OVER CURRENT
(POWER/PROTECT)
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8
FILTER ( B ) BOARD
A
C329
R308
8
IC807
1
C429
R408
JR18
B
Q
Q
3
7
6
3
11
(11)
1
LD804
11
u 1 6 3
1-682-375-
(11)
LD804
.
POWER
15
15
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2
4
9
9
8
2
AMP BOARD
(Page 11)
CNP807
JW22
JR201
JW23
C945
CNJ807
JR25
1
8
C946
R309
C307
R406
R311
JW13
5
C308
JW11
8
5
8
5
4
IC808
IC809
JW12
1
4
1
4
JW14
R413
JR20
R409
JW15
JR21
C408
JW16
-1
-2
-1
-3
1
5
1
5
0
8
9
2
4
R414
JR202
-2
-4
-1
VR805
VR806
-2
S803
2
VR805
VR806
S803
PHASE
FILTER
FILTER
(REAR)
(REAR)
(REAR)
LPF
OFF
HPF
m
c o
XM-1004GX
2
9
9
8
5
R316
IC810
1
4
JR19
R415
9
8
2
9
9
R417
11
1-682-374-
(11)
3
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