42
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 (DSP) CIRCUIT
SCHEMATIC DIAGRAM - 4
SA-AKX38PH/PN MAIN (DSP) / MAIN (BLUETOOTH)
CIRCUIT
: +B SIGNAL LINE
A
MAIN (BLUETOOTH) CIRCUIT
: +B SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
DA: MAIN (DAMP) SCHEMATIC DIAGRAM - 1
TU: MAIN (TUNER/AUX) SCHEMATIC DIAGRAM - 2
VO: MAIN (VOLTAGE REGULATORS) SCHEMATIC DIAGRAM - 5
MI: MAIN (MICON) SCHEMATIC DIAGRAM - 6 ~ 8
NOTE: “ * ” REF IS FOR INDICATION ONLY
: TUNER/AUX AUDIO INPUT SIGNAL LINE
C6528
10
R6504
R6503
0
LB6500
J0JBC0000010
J0JBC0000010
LB6501
C6561
12P
R6594
R6501
1.5K
C6560
12P
2
3
1
4
H0J245500110
X6500
R6502
1M
C6529
1
R6505
10K
0
R6506
0
0
R6550
R6551
C6550
C6551
R6542
C6525
C6502
1
16V22
R6553
R6552
220
220
0
0
I2S_SDO0
DAMP_VALID
0.1
C6592
PWM_P_1
PWM_P_2
DA
DA
DA
DA
DA
PWM_M_2
R6522
R6521
R6511
R6512
47
47
47
47
PWM_M_1
R6581
R6582
1000P
1000P
R6556
R6554
R6557
100
100
100
C6527
10K
1
R6541
R6532
R6531
10K
10K
10K
10K
R6587
10K
C6591
C6500
10K
4
5
T1
44
45
46
47
48
2
1
3
32
34
36
35
33
40
41
42
43
37
38
39
8
16 17
15
14
13
9
6
7
27
25
22 23
20
19
21
24
26
18
30
31
28
29
THERMAL
PAD
11
12
10
IC6500
VUEALLPT090
DSP
C6521
1
16V47
0.47
R6559
100
C6501
C6523
16V22
1
DSP_RESET
DSP_SCL
DSP_MUTE
DSP_SDA
DGND
MI
MI
MI
MI
TU
TU MI
MI
MI
MI
DA
TU
PW_3R3V
I2S_WCK
I2S_BCK
BCK
PWM1A
LRCK
DVDD1
[12]DVSSCORE
LDOPOFF
ERRIN
SDOUT1
SDOUT2
REG15
DVDDCORE
BCKO
LRCK
DVSS2
DVDD2
CLKO
V
ALID
PWM1B
DVDD_PWM1
DVSS_PWM1[25]
SDA
SCL
SMUTE
PWM3A
PWM4B
[1]DVSS1
[2]RST_N
DVSS_PWM2[36]
DVDD_PWM1[35]
PWM4A
CLK1
10M
ANA
TEST
BSSEL
ADDR
XI
XO
A
VSS
AV
D
D
XINSEL
TST
DIVSEL
DVSS_OSC
PWM2B
SDIN1
PWM3B
PWM2A
SDIN3
SDIN2
2.2K
R7001
1
4
2
3
C0DBGYY00969
+5V VOLTAGE REGULATOR
IC7001
BT_HOST_WAKE
DGND
MI
MI
MI
MI
MI
MI
MI
VO
BT_WAKE
BT_UART_RX
BT_UART_TX
BT_UART_RTS
BT_PCONT
PW_BT_5V
1
C7001
1
C7002
L7000
J0JYC0000305
0.1
C7000
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
BLUETOOTH MODULE
IC7000*
GND
NC
GND
NC
NC
NC
BT_CTS
GND
+5V
GND
LDO_ON
UART_RX
UART_TX
GND
GND
HOST_
WAKEUP
CE
VOUT
VDD
GND
Содержание SA-AKX38PH
Страница 12: ...12 5 Location of Controls and Components 5 1 Remote Control Key Button Operation ...
Страница 13: ...13 5 2 Main Unit Key Button Operation ...
Страница 20: ...20 7 Troubleshooting Guide Contents for this section is not available at time of issue ...
Страница 22: ...22 8 3 Main Components and P C B Locations ...
Страница 30: ...30 ...
Страница 36: ...36 ...
Страница 38: ...38 ...
Страница 52: ...52 ...
Страница 60: ...60 ...
Страница 70: ...70 MMH1402 ...