A
B
C
D
E
F
G
H
1
2
3
4
5
6
DSP-AX620
■
PRINTED CIRCUIT BOARD (Foil side)
E-65/J-63
E-64/J-62
+DG
+B3
–
B2
E
+B2
–
B4
+B4
POWER ( 2 ) P. C. B.
TO : POWER (3)
FROM : POWER TRANSFORMER
AC3
AC3
AC2
E
AC2
W722
BL
POWER ( 3 ) P. C. B.
–12
+12
–5
+5
+5D
–12
+12
FROM : MAIN (6)
DG
+B3
–
B2
E
+B2
–
B4
+B4
TO : POWER (2)
PRY
PRY
S12
S12
MG
MG
FR
OM :
MAIN (3)
FR
OM :
PO
WER
CORD
AC OUTLETS
T
O
:
PO
WER (5)
POWER ( 1 ) P. C. B.
●
J, B, G models
BR
GY
J, B only
G only
PRY
PRY
S12
S12
MG
MG
FR
OM :
MAIN (3)
T
O
:
PO
WER (6)
POWER ( 1 ) P. C. B.
●
R, T models
AC OUTLETS
BR
GY
FR
OM :
PO
WER
CORD
Ref. No.
Location
D722
G3
D723
G2
D741
B2/D2
D742
B2
D743
B2/E2
D744
B2/E2
D745
B2/E2
D746
B2/E2
D747
B2
D748
B2
Ref. No.
Location
IC701
F5
IC702
F5
IC703
F5
IC704
F5
IC705
E5
●
Semiconductor Location
Ref. No.
Location
Q741
B2/E2
Q742
B2
Q743
B2
Q744
B2