Yamaha RX-Z11 Service Manual page 134

A B
RX-Z11/DSP-Z11
1
MAIN L (1) P.C.B. (Side A)
AMPPOW (2)
2
3
4
5
6
7
134
C D
• Semiconductor Location
Ref no. Location
Q9101
Q9102
Q9103
Q9104
Q9105
Q9106
AMPPOW (2)
FUNCTION (1)
(W204) (W206)
W9104 W9103
CB920
MAIN L (4) P.C.B. MAIN L (5) P.C.B.
(Side A) (Side A)
CB914 CB919
AMPPOW (1)
(W117C)
E F
Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location
C3 Q9107 I3 Q9117 G3 Q9123 E3 Q9129 F3
C3 Q9108 I3 Q9118 G3 Q9124 E3 Q9130 F3
D3 Q9109 F3 Q9119 G3 Q9125 C3 Q9133 G3
D3 Q9110 F3 Q9120 H3 Q9126 D3 Q9134 G3
H3 Q9111 F3 Q9121 D3 Q9127 H3 Q9135 E3
H3 Q9112 G3 Q9122 E3 Q9128 I3 Q9136 E3
AMPPOW (1) AMPPOW (2)
(W117B) (W205)
(W3003A)
CB931
W9106
CB925 CB922
MAIN L (6) P.C.B. MAIN L (2) P.C.B.
(Side A) (Side A)
CB916
AMPPOW (1)
(W117A)
G H I
Q9150 G6 Q9156 D3 Q9164 G3 Q9170 I4 Q9178
Q9151 E6 Q9157 H3 Q9165 E3 Q9171 F4 Q9179A
Q9152 D6 Q9158 I3 Q9166 E3 Q9172 G4 Q9179C
Q9153 I6 Q9159 F3 Q9167 D4 Q9175 G4 Q9181A
Q9154 F6 Q9160 F3 Q9168 D4 Q9176 G4 Q9181C
Q9155 C3 Q9163 G3 Q9169 I4 Q9177 D4 Q9183A
W9102 W9105
CB924
CB921
MAIN L (3) P.C.B.
(Side A)
CB918 CB915
J
E4 Q9183C F5 Q9210 I3
I5 Q9185A D5
I5 Q9185C D5
G5 Q9187A D5
G5 Q9187C D5
G5 Q9209 I3
AMPPOW (1)
(W120)
+LB1
PG
-LB1
AMPPOW (2)
(W202)
AMPPOW (2)
(W203)
AMPPOW (1)
(W125)
PG2
-B2
+B2
I_PRT2
NC