55
12.2. Main (Fan LED) and Main (Bluetooth Connect) Circuit
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
A
MAIN (BLUETOOTH CONNECT) CIRCUIT
A
MAIN (FAN LED) CIRCUIT
SCHEMATIC DIAGRAM - 1
SA-AKX710PU, SA-AKX910PU
: +B SIGNAL LINE
FAN UNIT (INTERNAL)
TO
SB-AKW910
FE: MAIN (FE): SCHEMATIC DIAGRAM - 2
IO: MAIN (IO EXPANSION): SCHEMATIC DIAGRAM - 3 ~ 4
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 5 ~ 7
VR: MAIN (VREG FAN): SCHEMATIC DIAGRAM - 8 ~ 9
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 10 ~ 15
FOR AKX910PU
C7701
0.1
L7700
J0JYC0000305
0.1
C7700
2.2K
R7701
DGND
1
C7702
1
C7703
PW_SYS5V
BT_HOST_WAKE
BT_LDO_ON
BT_PCONT
BT_UART_RTS
BT_UART_TX
MI
MI
MI
MI
VR
IO
IO
BT_UART_RX
1
4
2
3
C0DBGYY00969
+5V VOLTAGE REGULATOR
IC7702
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
IC7701
RSNE031B0
BLUETOOTH MODULE
CE
VOUT
VDD
GND
LDO_ON_R
RX
D_IN
TX
GND
GND
CTS
GND
GND
GND
D_OUT
GND
PCM_SYNC
PCM_CLK
5V
HOST
WAKE
LED DRIVE
LED DRIVE
LED DRIVE
220
R2151
C2131
1
82K
R2150
R2148
6.8K
R2149
270K
0
R8541
B1GBCFGG0030
B1GBCFGG0030
1
2
CN2104
0
R2147
0
R8540
0
QR8502
R8539
0
B1GBCFGG0030
QR8503
QR8501
Q2110
B1ABCF000231
100
R2154
R2152
0.1
D2103
DA2J10100L
C2133
0.01
R2155
27
Q2112
B1ABCF000231
10V22
C2132
R2153
470K
B1ABCF000231
Q2111
C2129
1
0
LB2103
LB2104
LB1528
LB1530
LB1529
0
0
0
0
2
1
4
3
P1501
Q2103
B1AAJC000019
0.1
C2174
R2118
47K
R2119
12K
R2117
680
LB1507
PWM_X0
MGND
PW_SW15R0V
FAN_OUT
DC_DET_FAN
10
C2108
0
6
7
5
2
4
3
8
1
C0ABBB000342
IC2102
DGND
DA
MI
IO
IO
IO
VR
VR
VR
IO
FE
DA
MI
VR
IO
FE
C2130
10V22
FAN CONTROL
FAN CONTROL
FAN CONTROL
FAN CONTROL
FAN CONTROL
POSITIVE
NEGATIVE
X0_OUT
Y0_OUT
X2_OUT
X1_OUT
A+IN
A-IN
B-IN
B OUT
V+
A OUT
GND
B+IN
C1524
C1523
C1522
470P
470P
470P
PW_LED5V
IO
LB1510
LB1511
LB1512
0
0
PWM_X1
PWM_X2
IO
IO
MI
MI
MI
jomi
Summary of Contents for SA-AKX710PU
Page 11: ...11 5 Location of Controls and Components 5 1 Remote Control Key Button Operation j o m i ...
Page 19: ...19 7 1 1 Check Point SMPS P C B 7 1 2 Check Point Main P C B 4 5 1 1 2 3 1 7 6 j o m i ...
Page 21: ...21 7 2 1 Check Point Main P C B 6 1 2 j o m i ...
Page 23: ...23 7 3 1 Check Point Main P C B 1 2 4 3 j o m i ...
Page 31: ...31 7 7 1 Check Point Main P C B 1 3 4 5 6 7 j o m i ...
Page 33: ...33 7 8 1 Check Point Main P C B 1 3 4 5 6 7 j o m i ...
Page 54: ...54 j o m i ...
Page 107: ...107 MMH1804 j o m i ...