5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
FILTER
SUB Woofer out
FC: 440Hz
4 Ohm Speaker
40 mil
20 Mil
40 mil
SUB WOOFER
AMP POWER 10V
10V/6A
{ FOR P775DM
ᶲẞ
}
{ FOR P750DM
ᶵᶲ ẞ
}
R917
婳㒢⛐
R911
㕩
(
妋
WO OFER NOISE)
SUB_L
2CH_SUBWOOFER_RC
INPUT 2+
INPUT 2-
OUTPUT1
SUB_R
SUBWOOFER+
GAIN0_R
DRC0_R
GAIN1_R
PFLAG
DRC1_R
2CH_SUBWOOFER_RC
DRC1_R
GAIN1_R
AMP_EN
PMAX
DRC0_R
GAIN0_R
PFLAG
SUBWOOFER-
OSCIN
SUSB#
AUDG_2607 AUDG_2607
AUDG_2607
AMP_3V3LDO
AUDG_2607
AMP_3V3LDO
AUDG_2607
AUDG_2607
AUDG_2607
AUDG_2607
AUDG_2607
AUDG_2607
AUDG_2607 AUDG_2607
AUDG_2607
10V
AUDG_2607
10V
AUDG_2607 AUDG_2607AUDG_2607
OP_PWR
OP_PWR
OP_PWR
OP_PWR
OP_PWR
OP_PWR
OP_PWR
OP_PWR
AUDG_2607
AUDG_2607
AUDG_OP
AUDG_OP AUDG_OP
AUDG_OP
AUDG_OP AUDG_OP
AUDG_OP
AUDG_OP
AUDG_OP
AUDG_OP AUDG_OP
AUDG_OP
AUDG_OP
AUDG_OP
AUDG_2607
10V
AUDG_2607 AUDG_2607
AUDG_2607
OP_PWR10V 5VS
AUDG_OP
AUDG_OP
VIN
10V
AMP_PWR
GND_AUDIO
GND_AUDIO
GND_AUDIO
AUDG_OP
5VS11,14,15,16,27,30,32,34,44,46,47
FRONT_R27,28
FRONT_L27,28
AMP_PWR28
AMP_EN28
VIN11,15,30,43,44,45,46,47,48,49,50,51,52
SUSB#15,21,28,31,37,43,44,46,48
Title
Size Document Number R ev
Date: Sheet
of
6-71-P77F0-D02
2.0
[29] SUBWOFFER
A3
29 69Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number R ev
Date: Sheet
of
6-71-P77F0-D02
2.0
[29] SUBWOFFER
A3
29 69Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number R ev
Date: Sheet
of
6-71-P77F0-D02
2.0
[29] SUBWOFFER
A3
29 69Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
PC174
*0.01u_50V_X7R_04
R732
1.4K_1%_04
PC151
0.1u_10V_X7R_04
R804
*10K_04
C801 0.1u_16V_Y5V_04
C805
10u_25V_X5R_08
R798
10K_04
C808
10u_25V_X5R_08
PR214
100K_1%_04
C726
*0.1u_10V_X7R_04
C756
0.1u_10V_X7R_04
PR220
10K_1%_04
R735
*4.3K_1%_04
R817 *20mil_P_04
R795
100K_1%_04
R733
0_04
L39
HCB1005KF-121T20
R754
1.4K_1%_04
R805
*10K_04
R824
120K_04
PR221
100K_1%_04
C277
0.1u_16V_Y5V_04
R820 18K_1%_04
C763
0.1u_10V_X7R_04
PJ51
*CV-40mil
1 2
R784
3.32K_1%_04
C730
0.1u_16V_Y5V_04
R822 *10mil_short
PR211
100K_1%_04
C807
0.1u_16V_Y5V_04
C806
10u_25V_X5R_08
U52
APA2607QBI
VLDO
1
3V3LDO
2
LINP
3
LINN
4
VREF
5
RINN
6
RINP
7
AGND
8
PMAX
9
RVDDP
10
ROUTP1
11
ROUTP2
12
RGND
13
ROUTN1
14
ROUTN2
15
RVDDN
16
SD
17
PFLAG
18
MUTE
19
OSOC
20
OSCIN
21
DRC0
22
DRC1
23
GAIN0
24
GAIN1
25
LVDDN
26
LOUTN1
27
LOUTN2
28
LGND
29
LOUTP1
30
LOUTP2
31
LVPPD
32
Case_GND
33
R819
10K_04
R801
10K_04
R792
*100K_04
R797
6.34K_1%_04
R791
0_04
R789
3.32K_1%_04
PR222
115K_1%_04
C714
0.1u_10V_X7R_04
PR215
100K_1%_04
J_SUBWOOF1
88266-02001
2
1
R818 *20mil_P_04
R734
*100K_04
C761 0.1u_10V_X7R_04
C800 0.1u_16V_Y5V_04
R803
*10K_04
PC161
4.7u_25V_X5R_08
R796
*100K_1%_04
C804
0.1u_16V_Y5V_04
+
PC142
180u_16V_6.3*5.8
12
C758
*0.1u_10V_X7R_04
C729
0.1u_16V_Y5V_04
C731
4.7u_25V_X5R_08
R825
*10K_04
PC146
10u_25V_X5R_08
C716 0.47u_6.3V_X5R_04
C859 1000p_50V_X7R_04
C728
10u_25V_X5R_08
+
PC148
180u_16V_6.3*5.8
12
C727
10u_25V_X5R_08
R790 *0_04
C764 0.1u_10V_X7R_04
PU14
MP8715DN-LF-Z
BST
3
SW
2
FB
5
GND
9
IN
1
VCC
7
EN/SYNC
4
SS
8
POK
6
U50A
LM358G
+
3
-
2
V+
8
V-
4
OUT
1
C715
0.1u_16V_Y5V_04
R793
3.32K_1%_04
PC147
10u_25V_X5R_08
R794
*4.3K_1%_04
R826
3K_1%_04
R799
10K_04
R816 *20mil_P_04
R730
33K_1%_04
R787
100K_04
R786
33K_1%_04
PC175
0.1u_25V_X7R_06
C717
0.1u_10V_X7R_04
PR219
*100K_1%_04
S
D
G
PQ35A
MTDK5S6R
2
61
U51A
LM358G
+
3
-
2
V+
8
V-
4
OUT
1
C803
10u_25V_X5R_08
PR223
*0_04
R802
*10K_04
U51B
LM358G
+
5
-
6
V+
8
V-
4
OUT
7
PC145
10u_25V_X5R_08
R867 *20mil_P_04
C860 1000p_50V_X7R_04
R821
10K_04
U50B
LM358G
+
5
-
6
V+
8
V-
4
OUT
7
PC162
*1000p_50V_X7R_04
PC167
0.01u_25V_X7R_04
PJ40
OPEN-5mm
12
L40
HCB1005KF-121T20
C757 0.1u_10V_X7R_04
R823
*120K_04
R736 *0_06
R788
100K_04
R800
10K_04
PL9
BCIHP0730-4R7M
PCB Footprint = BCIHP0735A
4.7UH_6.8*7.3*3.5
C760
0.1u_10V_X7R_04
C759
0.1u_10V_X7R_04
S
D
G
PQ35B
MTDK5S6R
5
34
PR216
4.7_06
R737 0_06
R753
100K_04
C802 0.1u_10V_X7R_04
R731
100K_04
C762 0.1u_10V_X7R_04
PR208
*0_12
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