2
A
B
C
D
E
F
G
H
I
J
1
3
4
5
7
YST-SW1500
6
20
R315
R314
R302
Q57
J152
POWER (2) P. C. B.
(Lead Type Device)
C Version
STANDBY/ON
B.A.S.S.
HIGH CUT
VOLUME
1
10
1
9
1
9
1
15
1
10
30
16
POWER (3)
BSR
BSG
PWR
PWG
M2L
M3L
M1L
PH
+12
RMT
+5A
CSTI
CST
O
E2
MAIN (2)
HCUT
E
DIR
CSTI
CST
O
TMR
MAIN (1)
SIG
-12
+12
DTC
E2
+5
E1
BASS
PW
PH
ERR
POWER (2) P. C. B.
(Lead Type Device)
D Version
STANDBY/ON
B.A.S.S.
HIGH CUT
VOLUME
1
10
1
9
1
9
1
15
1
10
30
16
POWER (3)
BSR
BSG
PWR
PWG
M2L
M3L
M1L
PH
+12
RMT
+5A
CSTI
CST
O
E2
MAIN (2)
HCUT
E
DIR
CSTI
CST
O
TMR
MAIN (1)
SIG
-12
+12
DTC
E2
+5
E1
BASS
PW
PH
ERR
■
PRINTED CIRCUIT BOARD (Foil side)
Ref. No. Location
D42
H3
D47
I3
D53
H3
D54
I3
D55
I4
IC12
H4
IC13
H3
IC16
H3
IC22
G4
IC23
G4
Q49
I3
• Semiconductor Location
NOTICE
The CPU B version must be used with the power P.C.B. C version.
The CPU C version must be used with the power P.C.B. D or later version.
Using the CPU with the P.C.B. of other than versions will hinder normal operation.
POWER P.C.B. C version SERIAL NO. : I015012WY~I041803YO
POWER P.C.B. D version SERIAL NO. : I041813ZP~
注意
CPU BバージョンはPOWER P.C.B.のCバージョンにのみ使用可能です。
CPU CバージョンはPOWER P.C.B.のDバージョン以降にのみ使用可能です。
CPUを適合外のP.C.B.バージョンに使用した場合、正常に動作しません。
POWER P.C.B. Cバージョン 製造番号 : I015012WY〜I041803YO
POWER P.C.B. Dバージョン 製造番号 : I041813ZP〜
Ref. No. Location
D42
C3
D47
D3
D53
D3
D54
E3
D55
E4
IC12
D4
IC13
D3
IC16
D3
IC22
B4
IC23
C4
Q49
D3
• Semiconductor
Location
Circuit No.
J
U, C
K
A
B
G
C1, 139, 140
X
X
O
O
O
O
C118, 119
X
O
X
X
X
X
CB11
X
X
O
O
O
O
CB14
O
O
X
X
X
X
G4, 5
X
X
O
O
O
O
J3
O
O
X
X
X
X
J16
X
O
X
X
X
X
J152
X
X
O
O
O
O
JK3
O
O
O
X
X
O
G4
X
X
O
O
O
O
L6
O
X
O
O
O
O
R312, 313
O
O
X
X
X
X
TE1, 2
X
X
X
O
O
X
X: NOT USED
O: USED / APPLICABLE
