Yamaha RX-Z11 Service Manual page 122

A B
RX-Z11/DSP-Z11
1
FUNCTION (1) P.C.B. (Side A)
2
3
SUBCPU (3)
(CB383)
SUBCPU (3)
(CB388)
4
5
POWER (2)
(CB53)
6
7
122
C D
U, C, R, T, K, A, B, G, E, L models
MULTI CH INPUT ZONE OUT
SB (8 CH) SURROUND SUB ZONE 2 ZONE 3
WOOFER
FRONT (6 CH) CENTER
L / R L / R L / R L / R
4 5 4 5 4 5
8 1
1 8 1 8 1 8
5 4
16 17
1 32
CB302
1 16
1 16
IC325
32 17
IC324
32 17
1
1 4
IC316
8 5
30
AGSense
1 16
+12A1
-12A1
IC326
32 17
+7A
-7A
1 16
IC327
32 17
E F
PRE OUT
ZONE 4 FRONT SURROUND CENTER SUB
WOOFER
(REAR)
(FRONT)
L / R L / R L / R L / R
8
8
1
1
5 4 5 4
32
16 17
16 17
17
1 32
1 32
32 1
CB303
17
16
5 8
IC320
4 1
5 8
IC321
4 1
5 8
IC322
15 4 1
IC350
5 8
IC323
4 1
16
5 8
IC319
4 1
5 8
IC318
5 8 4 1
IC317
4 1
W3002A
W3003B
AMPPOW (1)
(W126) MAIN R (1)
G H
SUR.BACK FRONT REAR
(SINGLE) PRESENCE PRESENCE
L / R L / R L / R
SUBCPU (6)
(CB993)
HPR
E
HPL
1
HP_RY
HP_MT
SW_FMT
8 1 PRE_SB_FMT
PRE_FP_FMT
16
PRE_RP_FMT
Z4_FMT
Z3_FMT
5 4 Z2_FMT
Z4_MONO
Z3_MONO
Z2_MONO
PREMODE_FMT
ZVOL_N_CS
-12A
SUBCPU (5)
(CB373)
MIX_N_CS
SRY_BI
SRY_ZRP
SRY_ZFP
SRY_ZSB
SRY_ZF
RP_FMT
FP_FMT
SB_FMT
C_FMT
S_FMT
F_FMT
MVOL_N_CS
VOL_MOSI
VOL_SCK
W3003A
W3003B
MAIN L (1)
(CB931)
(CB911)
I J
SUBCPU (5)
(CB375)
• Semiconductor Location
Ref no. Location Ref no. Location
D3001 H3 IC330 D3
D3002 F5 IC331 E3
D3003 G6 IC332 E3
D3004 G6 IC340 H4
D3005 G6 IC350 E5
D3006 G6 Q3001 G3
D3007 H6 Q3002 G3
D3008 G6 Q3003 G3
IC301 G4 Q3004 G3
IC302 G4 Q3005 H3
IC303 D4 Q3006 H3
IC304 E4 Q3007 H3
IC305 C3 Q3008 H3
IC306 D3 Q3009 D3
IC307 D3 Q3011 E3
IC314 F4 Q3013 E3
IC316 D5 Q3023 D3
IC317 E6 Q3025 E3
IC318 F6 Q3027 E3
IC319 E6 Q3058 G6
IC320 E5 Q3062 G6
IC321 F5 Q3064 H5
IC322 E5 Q3066 H6
IC323 F6 Q3068 G6
IC324 D5 Q3074 G6
IC325 D5 Q3091 H3
IC326 D6 Q3092 H4
IC327 E6