Yamaha DSP-AZ2 - Printed Circuit Board (Foil Side) MAIN (4) P.C.B.; Printed Circuit Board (Foil Side) MAIN (5) P.C.B.; Printed Circuit Board (Foil Side) MAIN (6) P.C.B.; Printed Circuit Board (Foil Side) MAIN (7) P.C.B.

2
ABCDEFGH I J
1
3
4
5
7
RX-V3300/DSP-AZ2
6
70
MAIN (4) P. C. B. (Lead Type Device) MAIN (6) P. C. B. (Lead Type Device) MAIN (5) P. C. B. (Lead Type Device)
MAIN (7) P. C. B.
(Lead Type Device)
IMPEDANCE
SELECTOR
MAIN (3)
AC
AC
ACL
ACL
ACL
ACL
AC
AC
ACH
ACH
ACH
ACH
+––+
R
MAIN
L
+––+
R
REAR / CENTER / REAR CENTER
(FRONT EFFECT / REAR)
L
U, A models
U, R, T, K, A, B, G models
J, R, T, K, B, G models
J, R, T, K, B, G models U, A models
+––+
R
ZONE 2 OUT / FRONT EFFECT
(REAR CENTER / CENTER)
L
GYREBE
MAIN (1)
BL
MAIN (1)
MAIN (1)
SPB-
SPB+
SPA-
SPA+
MAIN (2)
SPZ- SPZ+ SPF- SPF+ FZL FZR
MAIN (1)
C C CG RC SPE- SPE+ RCG
MAIN (1)
FZRG FZLG
MAIN (2)
SPZ- SPZ+ SPF- SPF+ FZL FZR RL RLG RR RRG SPE- SPE+
SPE-
SPE+
PRG
RR
RL
RLG
MAIN (1)
MAIN (1)
C
CG
RC
RCG
C
SPE-
SPE+
FLG
FRG
■ PRINTED CIRCUIT BOARD (Foil side)
Circuit No. J U R, T, K A B, G
C46, 120, 128~130, 135, 136 X X O O O
C115 O X O X O
C119 X X X O X
C122 O X O O O
C123 X O X O X
C127 XOOOO
CB6 X X X O X
CB7 OXOXO
D48 XOXOX
J2, 3 O X O X O
J4 X O X O X
J5 OXXXX
JY4, 5 X O X O X
R74 X XOOO
ROXXOO
R68 XOXOX
RY6 XOXOX
SW1 XOOOO
W9 OXXXX
ZONE2 X O X O X
X: NOT USED
O: USED / APPLICABLE
Ref. No. Location
D44 B3
D45 I4
D46 E4
D47 C2
D48 I4
D49 F4
• Semiconductor Location