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Standard schematic diagrams
Amplifier section
CN101
32P, ST
FL+
1
EE011
FL-
2
-V PP
3
FAN
220nF 50V
4
SCL
5
ER112
SDA
6
PROTECT
7
820K
P-ON/OFF
8
RESET
9
ER111
H/P_SENSE
10
+5. 6V
11
330K
+5V
12
EQ_IN
13
U. GND
14
U.GND
D. GND
15
M. MUTE
16
P-SENSE
17
USB_SSPND
18
T_DO
19
T_CE
EQ101
20
TUNED
KTD1304
21
STEREO
22
F-DA
23
V-OFF
24
U92/DISPCS
25
U96/DISPS2D
26
U95/DISPD2S
27
U97/DISPCK
TU_L
28
U27/DISPBUSY
29
U91/DISPRST
TU_R
30
V-MUTE
31
I/P
32
CD_L
1
V - I N
AUX_L
2
CD_R
A. GND
3
4
5
USB_L
6
7
USB_R
8
USB_SSPND
9
+5V
10
+3. 3V
H/P_L
11
12
H/P_R
13
14
H/P_SENSE
15
CN102
15, ST
CN103
28P, ST
U91/DISPRST
D. GND
1
U27/DISPBUSY
2
U92/DISPCS
3
U97/DISPCK
4
U95/DISPD2S
5
U96/DISPS2D
6
+3. 3V
7
TX
8
M9V
9
M9V
M9V
10
+5V
11
12
M. GND
13
14
15
EE008
+1. 2V
16
220uF 10V
+1. 2V
17
D4V
18
+5V
5 V f o r P I C K U P
19
20
COMPOSITE
21
Y/B
22
D. GND
23
Y/R
24
25
C_OUT
26
27
Y/G_OUT
28
M. MUTE
+5V
CN104
10P, ST
CD_L
FL+
1
A6V
CD_R
FL-
A6V
2
3
-V PP
A6V
CR01L
CR02L
A. GND
4
27K
4. 7K
RESET
5
CD_L
A. GND
6
7
CD_R
8
A6V
CR01R
CR02R
27K
4. 7K
9
N. C
10
A6V
CN105
8P, ST
CQ102
CR101
CR103
KTD1304
1
56K
18K
A. GND
2
CR102
CR104
3
56K
18K
M. GND
4
100uF
CE101
10V
+5V
5
CD101
CD102
M9V
6
1SS355 1SS355
M. GND
7
100uF
10V
CE102
MUTE
8
V-OFF
CD
CR105 1K
OPTION
PVdd
1
2
3
SDA
CN106
SCL
9P, WIRE
4
5
6
7
1SS355
D. GND
8
+5. 6V
+12V
+12V
9
M9V
15
M. GND
M. GND
14
+5V
13
+5V
12
+3. 3V
11
+3. 3V
+3. 3V
10
-V P
D. GND
HT4. 3V(+)
D.GND
9
D. GND
D.GND
8
P-SENSE
7
+5. 6V
P-CNTL
6
+5. 6V
5
U. GND
4
HT4. 3V(+)
P-ON/OFF
3
FL-
2
D.GND
-V P
1
15P
CN107
2-3
+
+
ER105
47
+
+
+
+
50V
4. 7uF
+
EE009
EE01L
2. 2uF
+
EE01R
+
2. 2uF
+
EE03L
1uF
+
EE03R
1uF
+
EE02R
AUX_R
1uF
+
EE02L
1uF
+
EE04L
1uF
+
EE04R
1uF
+
2W
3. 3
ER107
CQ103
KSR2101
CQ101
SQ107
SR004
10K
KTA1268
DR104
560
DR102
270
SR002
10K
SQ104
KSC2331 - Y
KTC3199 - Y
SR001
2. 7K
SQ102
KSC2331- Y
SQ105
KTC3199 - Y
SQ106
KSR2103
ER02R
220
ER02L
220
+
600
EL102
ML104
600
0. 047nF
MC105
0. 022nF
MC104
MR104
0. 022nF
XC101
XT101
12. 28 8MHz
0. 022nF
XC102
HL01L
600
SQ103
HL01R
HR014
10K
+12V
FAN
MC116
1. 2nF
MR101
10K
MVO
1
GND_1
2
MC102
3
VDD_1
100nF
4
GND_2
5
NC_1
6
SDI_78
7
SDI_56
MR001
8
SDI_34
47
9
SDI_12
10
LRCKI
MR103
BICKI
11
MC103
47
VDD_2
12
100nF
GND_3
13
14
NC_2
A I C 0 2
15
RESET
KIA7029
47
VCC
OUT
16
PLLB
3
1
2
GND
X I C 0 1
M74HCU04
1
A1
VCC
14
XR102
2
Y1
A6
13
470
3
A2
Y6
12
ER106
ML103
4
Y2
A5
11
330
600
5
A3
Y5
10
6
Y3
A4
9
7
GND
Y4
8
HR08L
HE01L
10
100uF16V
HR12L
1K
KTD1304
HQ01L
HR001
47
4560
HIC01
HR08R
HE01R
10
600
100uF
16V
HR12R
1K
KTD1304
HQ01R
A
KT
AR101
10K
F I C 0 2
STA508
36
VccSign_2
GND-SUB
1
35
VccSign_1
OUT2B_1
2
34
Vss_2
OUT2B_2
3
33
Vss_1
Vcc2B
4
32
IN2B
GND2B
5
31
IN2A
GND2A
6
30
IN1B
Vcc2A
7
29
IN1A
OUT2A_1
8
28
TH_WAR
OUT2A_2
9
27
FAULT
OUT1B_1
10
26
TRI-STATE
OUT1B_2
11
25
PWRDN
Vcc1B
12
24
CONFIG
GND1B
13
23
VL
GND1A
14
22
VDD_2
Vcc1A
15
21
VDD_1
OUT1A_1
16
20
GND-Reg
OUT1A_2
17
19
GND-Clean
NC
18
A I C 0 1
S TA 3 0 8 A
ML10
600
ML10
600
HC03L
0. 22nF
HR05L
HR03L
HR07L
4. 7K
4. 7K
4. 7K
4560
2
HIC01
HR06L
HR04L
1
3
4. 7K
4. 7K
HR10L
HR11L
10K
10K
HC05L
0. 22nF
HC03R
0. 22nF
HR03R
HR05R
HR07R
4. 7K
4. 7K
4. 7K
6
HIC01
7
HR06R
HR04R
4560
5
4. 7K
4. 7K
HR10R
HR11R
10K
10K
HC05R
0. 22nF
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