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DSX-MS60
DSX-MS60
15
15
4-6. SCHEMATIC DIAGRAM - MAIN Section (3/5) -
• See page 23 for IC Block Diagrams.
(2/5)
BOARD
MAIN
3
MAIN
2
BOARD
(1/5)
BOARD
SUB
A
BOARD
MAIN
(4/5)
8
(5/5)
MAIN
7
BOARD
BOARD
9
(1/5)
MAIN
IC B/D
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
3.1
3.1
8.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
JL905
10k
R920
3.3k
R405
50V
2.2
C416
100p
C904
3.3k
R403
C401
1
0.033
C410
JL914
JL912
100p
C905
47p
C406
JL902
1k
R904
JL910
JL907
LTC614TKFP8T146
Q904
I2C_SCK
10k
R922
10k
R919
1000p
C919
12k
R917
C926
RKZ6.8B2KGP1
1.5k
R401
50V
2.2
C415
10k
R905
JL913
10k
R921
100p
C902
3.3k
R406
JL911
40
39
38
37
36
35
34
7
6
5
4
3
2
1
33
32
30
31
8
27
28
29
9
10
11
12
13
14
24
17
25
26
23
22
21
20
19
18
15
16
BD3447AFV-E2
IC401
BUS_RCH
BUS_LCH
TU_RCH
TU_LCH
CD_RCH
CD_LCH
AUX_RCH
AUX_GND
AUX_LCH
NCO
NCO
NCO
ZAP_BEEP
NCO
NCO
ZAP_BEEP
EBIAS
DS2_L
DS1_L
DS3_L
DS3_R
DS1_R
DS2_R
EBIAS
NCO
NCO
SA_CLK
SA_DA
SA_OUT
OUT_R/S_LCH
OUT_R/S_RCH
OUT_RLCH
OUT_RRCH
OUT_FLCH
OUT_FRCH
VCC(8.5V)
I2C_SCK
I2C_SIO
GND
FIL
C924 0.1
JL908
TU_RCH
LTC614TKFP8T146
Q903
1k
R903
C927 0.1
220
R909
12k
R916
1
C921
4700p
C411
JL917
100p
C906
C402
1
100p
C903
100p
C901
TU_LCH
0.1
C414
L901
10k
R923
I2C_SIO
10k
R906
0
R110
JL901
3.3k
R404
LTC614TKFP8T146
Q902
1
C405
JL909
D910
RKZ6.8B2KGP1
GND_1
0
R111
JL916
0
R109
8.5V
0.1
C407
47k
R402
JL906
4700p
C408
470
R915
2.2k
R918
220
R907
0.033
C409
470
R914
220
R908
C925 0.1
220
R911
1
C922
JL904
LTC614TKFP8T146
Q901
LTC614TKFP8T146
Q905
JL915
D+
D-
USB_GND
LTC614TKFP8T146
Q906
10k
R924
220
R912
10V
100
C413
50V
2.2
C923
16V
10
C412
16V
10
C909
16V
10
C907
16V
10
C908
16V
10
C910
16V
10
C912
16V
10
C911
3
1
2
4
L205
R163 0
R164 0
R165 0
5P
CN201
1
USB_SHIELD
2
GND(USB)
3
D-(USB)
4
D+(USB)
5
VBUS(USB)
L402
L401
1
2
3
4
5
6
7
8
9
10
CN901
10P
BUS_R
BUS_GND
BUS_L
CHASSIS_GND
R/S_L
AU_GND
R/S_R
FRONT_L
AU_GND
FRONT_R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CN903
DOOR_IND
DOOR_SW
+B_LCDLED
SIRCS
KEY_0
LCD_DATA
RE_1
RE_0
LCD_CLK
LCD_CE
KEY_1
KEY_GND
AUX_R
AUX_GND
AUX_L
LCD_GND
LED_GND
220
R910
680p
C914
1000p
C916
16V
10
C915
R167
22
R166
22
C098
1000p
D909
D908
JL111
JL112
1000p
C918
1000p
C917
RKZ6.8B2KGP1
D907
RKZ6.8B2KGP1
D906
RKZ6.8B2KGP1
D905
RKZ6.8B2KGP1
D903
RKZ6.8B2KGP1
D904
RKZ6.8B2KGP1
D902
RKZ6.8B2KGP1
D203
SA_DA
SA_IN
I2C_SIO_C
I2C_SCK_C
I2C_SIO_C
LCD_SCK
SIRCS
KEY_IN0
LCD_SO
RE_IN1
RE_IN0
LCD_CE
KEY_IN1
SA_CLK
I2C_SCK_C
ZAPPIN_BEEP
DOOR_SW
12
13
17
15
16
18
ELECTRICAL VOLUME,
IC401
26
19
24
25
21
23
20
27
22
28
MAIN BOARD (3/5)
14
(CHASSIS)
CAM003
L
R
OUT
OUT
R
L
AUDIO
FRONT
AUDIO
REAR/SUB
R
L
(CHASSIS)
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
INPUT SELECT
E
11
J
3
K
D
F
14
15
L
8
G
7
18
I
13
A
10
9
C
4
H
16
17
2
6
B
5
1
12
BUS
AUDIO IN
(Page 14)
(Page 13)
(Page 20)
(Page 17)
(Page 13)
(Page 16)