Pioneer XV-LX61DV Service Manual page 97

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H-AMP ASSY (2/2)
Heatsink: ANH7190
(RL)
: AUDIO DATA SIGNAL ROUTE (Rear Lch)
(RR)
: AUDIO DATA SIGNAL ROUTE (Rear Rch)
(FL)
: AUDIO DATA SIGNAL ROUTE (Front Lch)
(FR)
: AUDIO DATA SIGNAL ROUTE (Front Rch)
(SW)
: AUDIO DATA SIGNAL ROUTE (Sub woofer ch)
(C)
: AUDIO DATA SIGNAL ROUTE (Center ch)
TE
L 13942296513
V+12V
R3402
10
R3407 STBY
XOTW
1
R3406 STBY
XSD
PWM_P_8
R3405 220
VALID
PWM_M_8
(SW)
SW
1
1
PWM_P_7
(C)
PWM_M_7
C
R3403
STBY
1
R3401
10
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C/SW
AMPLIFIER
R3410
10
IC3401
TAS5142DDV
1 44
GVDD_B GVDD_A
2 43
/OTW BST_A
YB
3 42
C3418
NC NC
0.033/50
4
41
NC PVDD_A
C3414
5 40
0.1/50
/SD PVDD_A
6 39 YB
PWM_A OUT_A
7 38
/RESET_AB GND_A
C3412
8 37
PWM_B GND_B
9
36
OC_ADJ OUT_B
0.1/50 YB
10 35
GND PVDD_B
11 34 YB C3416
AGND BST_B
YB C3417
12 33
VREG BST_C
13 32
M3 PVDD_C
14 C3413
31
M2 OUT_C
15 30
M1 GND_C
0.1/50 YB
16 29
PWM_C GND_D
17 28
/RESET_CD OUT_D
C3411
18 27
0.1/50
PWM_D PVDD_D
19 YB
26
NC PVDD_D
0.033/50
20 25
NC NC C3415
21 24
VDD BST_D
YB
22 23
GVDD_C GVDD_D
R3409
10
GNDD
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CN3211
AKE7121-
(FR)
(RR)
(RL)
(FL)
Q Q
3 6 7 1 3 1 5
V+B
2
C3444
(SW)
330p/50
1 4
R3444 18
YB
YB
2 3
R3442 18
L3402
C3442 ATH7021
330p/50
10
2
0.033/50
2
0.033/50
C3443
(C) L3401
330p/50 ATH7021
10
R3443 18
YB
1 4
YB
R3441 18
C3441
2 3
330p/50
2
V+B
co
.
XV-LX61DV
7
9 4 2 8
AHTS-HTP AMP ASSY
D
2/2
(XWK3368)
1
FR+
2
FR-
3
SR+
4
SR-
5 SL+
6 SL-
FL+
7
8 FL-
0 5 8 2 9 9 4 2 8
SW+
9
10 SW-
11 C+
C-
12
GNDD
m
8
9 9
A
B
C
9 9
D
E
F
D
2/2
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