ページを印刷するA
B
Q Q
3 7 6 3 1 5 1 5 0
PRINTED CIRCUIT BOARD (Foil side)
1
P. C. B. MAIN (3)
TO: MAIN (1)
RE
BE
BL
W504
2
W751
PRV1
E
E
E
3
W768 VI
(J only)
T E
L
1 3 9 4 2 2 9 6 5 1 3
W769 VI
(J only)
4
Semiconductor Location
Ref. No.
Ref. No.
Location
Location
Q501
D2
D501
E4
5
Q502
E2
D502
D3
D503
Q503
F2
E3
D721
G3
Q504
E2
D722
G3
Q505
F2
w w w
D751
A4
Q506
D3
D762
C3
Q507
E3
D763
C2
Q508
F3
IC722
G3
Q509
E3
IC723
G4
Q510
F3
.
Q511
IC724
G3
D3
Q512
D4
6
C
P. C. B. MAIN (4)
TO: MAIN (1)
#16
W761
#16
PRV1
E
E
E
W763
W766
W765
W764
OR
OR
BE
BE
W752 RE
IMPEDANCE SELECTOR
W753 RE
P. C. B. MAIN (8)
• Except J model
Ref. No.
Location
Q513
E3
Q514
E4
Q515
F3
Q516
F4
Q517
E3
Q518
E4
Q519
F3
x
a o
Q520
F4
y
Q557
F4
Q721
G3
i
Q722
G3
D
E
http://www.xiaoyu163.com
8
P. C. B. MAIN (6)
TO: INPUT (1)
#10
#10
Q
Q
3
7
6
3
+B
NFL
VL
NFR
VR
NFRL
VRL
NFRR
VRR
NFC
VC
–B
E
u 1 6 3
.
E-42/J-40
http://www.xiaoyu163.com
F
2
4
9
9
8
P. C. B. MAIN (7)
1
5
1
5
0
8
9
2
4
m
c o
G
H
DSP-A595a
2
9
9
TO:
OPERATION (5)
#17
VG
DG
+B3
–B2
E
+B2
–B4
+B4
DG
DG
VG
+12A
+12B
–12
+5D
E
E
–25
9
8
2
9
9
+25
#11
TO:
INPUT (1)
E-43/J-41