Pioneer VSX-1128-K Service Manual page 91

5
E
CN2107
CP12
1 3 5 7 9 11 13 15 17
2 4 6 8 10 12 14 16
R2724 R2726
4K7
1K2
723
R2725
K7 1K2
C2720 C2719
7
100N-K
100N-K
R2729
8
-
C2715
V-7_A''
OWN MIX SELECT
-
H L
(CONT) H L
WN MIX ON OFF
P-J
6HT1G
6HT1G
V+7_A
R2608
0-J
R2609
0-J
V-7_A
R2603
C2637
1K
68P-J
R2604 1K
(FL)
R2636
R2635
(SL)
R2634
R2633
(C)
R2631
R2630
R2629
5
6
E
CP13
19 21 23
18 20 22
V-12_A
GNDD
R2730
-
C2716
-
C259
(FL)
R365
FL_OUT
1K
1/50
FR_OUT
R368 C254
1K 1/50
1K
1K
1K
1K
1K
1K
1K
R2628
R2627
R2623
R2625
R2621
R2626
R2622
150MM/13P
1 2 3 4 5 6 7 8 9 10 11 12 13
CN2103
K
6
CN2203
C2917
-
C2916
-
V-7_A
V+12_A
V-12_A
Q2402
KTA1281Y
V-7_A
C2406
-
C2405
-
V+7_A
Q2401 KTC3209Y
V+7_A
AMUTE1
V-12_A
IC2706:A
C260 C2840
UTC4580E
10N-K
1/50
3 4
470/16(8*11.5)
R380
1
Q152
220
INC2001AC1
2
R355
10K
22K
R353
C255 100P-J
100P-J
C261
R351 R352 22K
10K
R381
Q151
6
INC2001AC1
220
C262
7
1/50
5 8
V-12_A
470/16(8*11.5)
C2839
IC2706:B
10N-K
UTC4580E
V+12_A
(SW)
SW_OUT C2834
C2836
100N-K
10/50
IC2704:A
3 4
UTC4580E
1
2
C2624
47/25
220P-J
C2833
R2833
6K8
GNDA
V+12_A
C2835
100N-K
5 8
C2837
100K
7
10/50
100K
C2629
6
IC2704:B
100K 47/25
UTC4580E
100K
220P-J
C2838
100K
100K
R2837
6K8
100K
GNDA
AMUTE1
1/2
CP401
VSX-1128-K
7
D
CP20
CP15 1 3 5 7 9 11
2 4 6 8 10
BT_ON/OFF
GNDD
BT_DET
BT_RX/U_TX
BT_TX/U_RX
BT_OC
A_A_TU_R
(TU)
A_A_TU_L
BTRO
GNDA
BTLO
(BT)
V-12_A
V+12_A
C257
(HPL)
FL_HP
R374
33(1)
R377
33(1)
FR_HP
C250
R.NO
C2643,C2644
C2640,C2642
R2647,R2648,R2649,R2650
R2651,R2652,R2653
R2640,R2641,R2642,R2643
R2644,R2645,R2646
(SW) C2913,C2914
R355, R351
R2328
470 C256,C263,C266,C267
SW1_OUT C258,C268
(FL)
: Audio Signal Route (Front L ch)
(SL)
(SW)
: Audio Signal Route (Surround L ch)
(C)
R2329 : Audio Signal Route (Center ch)
SW2_OUT
(SW)
470
: Audio Signal Route (SubWoofer ch)
(SBL)
: Audio Signal Route (Surround Back L ch)
(TU)
: Audio Signal Route (Tuner L ch)
(BT)
: Audio Signal Route (BT L ch)
(CD)
: Audio Signal Route (CD L ch)
(HPL)
: Audio Signal Route (Headphone L ch)
(ZOL)
: Audio Signal Route (Zone L ch)
7
8
A
B
CP18
C
CP17
D
VSX-1123,923
Others
(SYXE8/JXE)
NM 100N
100/16 10/50
6K8 5K6
240
220
NM
10N
12K 10K E
82P(CH)
82P-J
GRM1882C1H820JA01D
F
I
91
8