Specifications

10-1
10-1
CIRCUIT DIAGRAM - AMP BOARD
FRONT-R
TO MAIN PB
TO SMPS PB
350W
FRONT-L
350W
improved PS auto protect(standby)
standy=0.9v
power on=4v8
standy=2v8
power on=0.3v
(TO MCU PWR_DET)
L715
100MHZ 80R
+
C708
470UF/50V
R701
30K
R702
30K
+
C701
2200UF/50V
+
C702
2200UF/50V
C704
100N
C703
100N
R708
10R
R706
10R
L714
100MHZ 80R
R7155
10R
+
C706
470UF/50V
R707
10R
+
C705
470UF/50V
+
C707
470UF/50V
L713
100MHZ 80R
R705
10R
+
C710
470UF/50V
R709
10R
+
C709
470UF/50V
L716
100MHZ 80R
L717
100MHZ 80R
L718
100MHZ 80R
C770102
C768
102
+
C760
22UF/100V
C764
220P
C762
220P
8 OHM
1
VSSA
2
SGND
3
VDDA
4
IN2-
5
IN2+
6
MODE
7
OSC
8
IN1+
9
IN1-
10
DIAG1
11
OSCREF
12
DIAG2
13
PROT
14
VDDP1
15
BOOT1
16
OUT1
17
VSSP1
18
STAB1
19
NC
20
VSSP2
21
OUT2
22
BOOT2
23
VDDP2
24
VSSD
U701
TDA8954TH
C775
330PF
C757
104
C759
104
C758
104P
C756
15N
C755
15N
R750
10R
R751
10R
C761
220P
C763
220P
C767
100N
R752
22R
C769
100N
R753
22R
L701
15UH
L702
15UH
C752
104P
C753
104
C754104
C750
224
C751
47PF
C749473
C748
220N
1
2 3
4 5 6 7
8 9
10 11
12
13 14
U706
74CTO4
Y7011
600KHZ
C737
1N
R736
47K
C738
1N
R739
47K
Q701
BC857
R740
47K
R741
10K
R735
1K
C740
1N
R742
6.8K
R738
1M
R744
NC
R7154
47K
R737
10K
C739
33PF
Y702
700KHZ
C742
100P
R733
10K
R734
1K
+
C735
22UF/50V
C736
100N
C741
100P
R732
0R
C731
222
C734
102
R720
1K5
+
C718
1UF/50V
R716
47K
R7151
1K
R719
39K
R723
1K
R715
4K7
R717
47K
R718
1K
+
C717 22UF/50V
R721
1K
R722
1K
+
C720
10UF/50V
+
C721
10UF/50V
+
C722
10UF/50V
Z701
5V6
D703
1N4002
D704
1N4002
C766
680N
C765
680N
Q702
BC847
Q704
BC847
Q703
BC847
D701
1N4002
D702
1N4002
+
C725
100UF/25V
C728
100N
C726
100N
+
C727
100UF/25V
R749
56K
R726
0R
R728
0R
R727
0R
+
C719
10UF/25V
R712
68k
R713
68k
Q706
BC847
Q705
BC847
+
C715
100UF/25V
R755
220k
R754
220k
Z702
5V6
C729
100N
C730
1N
L721
FB1K8
L722
FB1K8
R760
56K
8 OHM
C747
330PF
C745
474
C746
474
R747
5.6K
R748
5.6K
C744
100P
R745
220
R746
220
C773
474
C774
474
R758
5.6K
R759
5.6K
C772
100P
R756
220
R757
220
C743
100P
C771
100P
CN701
7PINS 3.96x180C
10
123456789
CN702
10Px2.0x180C
C716
100N
R714
47K
C799102
C797
102
+
C789
22UF/100V
C793
220P
C791
220P
1
VSSA
2
SGND
3
VDDA
4
IN2-
5
IN2+
6
MODE
7
OSC
8
IN1+
9
IN1-
10
DIAG1
11
OSCREF
12
DIAG2
13
PROT
14
VDDP1
15
BOOT1
16
OUT1
17
VSSP1
18
STAB1
19
NC
20
VSSP2
21
OUT2
22
BOOT2
23
VDDP2
24
VSSD
U702
TDA8954TH
C785
104
C787
104
C786
104P
C784
15N
C783
15N
R761
10R
R762
10R
C790
220P
C792
220P
C796
100N
R765
22R
C798
100N
R763
22R
L703
15UH
L704
15UH
C781
104P
C780
104
C782
104
C778
224
C779
47PF
C777473
C776220N
D707
1N4002
D708
1N4002
C795
680N
C794
680N
D705
1N4002
D706
1N4002
R766
220k
R764
220k
R725
1K
R724
1K
+
C724
10UF/50V
+
C723
10UF/50V
R729
0R
R730
0R
R704
10R
L712
100MHZ 80R
L711
100MHZ 80R
R703
10R
+
C711
470UF/50V
+
C713
470UF/50V
+
C712
470UF/50V
+
C714
470UF/50V
R710
10R
R711
10R
L719
100MHZ 80R
L720
100MHZ 80R
SP01
C7227
104P
C7228
104P
C7229
104P
C7230
104P
L724
100MHZ 80R
L723
100MHZ 80R
+
C7239
470UF/50V
+
C7237
470UF/50V
L725
100MHZ 80R
L726
100MHZ 80R
L727
100MHZ 80R
L728
100MHZ 80R
C7240
100N
C7238
100N
C7241
153
C7242153
C7243
153
C7244
153
C7262220N C7259220N
C7258220N
C7255220N
C7261473 C7260473
C7257473
C7256473 C7253473
C7254220N
R7156
1K8
C7263
10P
C7265
15N
C7264
15N
C7266
15N
C7267
15N
C7268
15N
C7269
15N
C7270
15N
C7271
15N
C7272
15N
C7273
15N
C7274
15N
C7275
15N
C7276
15N
C7277
15N
J703
J5M
C7279
1N
C7280
1N
C7281
1N
C7282
1N
C7283
1N
C7284
1N
C7285
1N
C7278
1N
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
R731
220
P26
P27
P28
P29
P30
P31
P32
P33
R7157
NC
C7287
104
C7286
104
12
34
LT7
6TS:6TS
C8291
102
C8290
102
C8289102
C8288
102
R7162
0R
C8929
222
R7163
1K8
R7164
NC
Q708
BC857
R7159
NTC-47K
C8930
10U/16v
R7158
22K
Q707
BC847
R7166
470K
R7161
1K
R7165
1K
R7167
47K
R7160
1K
C8931
104
P37
P34
P35
P36
P38
P39
P40
P41
P42
P43
VDDP2
VSSP1
VSSA1
VSSP2
VSSA2
VDDA1
VDDP1
VDDA3
VSSP3
VDDP3
VSSP1
VDDP1
VSSP1
VDDP1
VSSP1
VDDP1
VDDP1
VSSP1
VSSA1
VSSA1
MODE1
DIG-CLK
MODE3
MODE2
MODE1
VSSA3
-VCC
+VCC
SPK2A
SPK2B
GND
-VCC
+VCC
DCOFFSET
-40V
DCOFFSET-CTL
DCOFFSET
DCOFFSET
+12V
+40V
SPK1A
SPK1B
OSC
VSSA1
RIN
LIN
GND
RIN
+12V
AMP-ON
-12V
DCOFFSET-CTL
OSC
VSSP2
VDDP2
VSSP2
VDDP2
VSSP2
VDDP2
VDDP2
VSSP2
VSSA2
VDDA2
VSSA2
MODE2
-VCC
+VCC
GND
-VCC
+VCC
DCOFFSET
DCOFFSET
OSC1
VSSA2
MODE5
MODE4
VDDP4
VDDA4
VDDA5
VDDP5
VSSP4
VSSA4
VSSP5
VSSA5
VDDA2
VDDA1
LIN
DIG-CLK
SPK2B
SPK2A
SPK1B
SPK1A
+40V
AMP-ON
SUB-ON/OFF-CTL
+40V
-40V
+VCC
-VCC
+40V
-40V
OSC1
+12V
+40V