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57
14.3. MAIN (Micon) Circuit
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
MAIN (MICON) CIRCUIT
SCHEMATIC DIAGRAM - 5
SA-AKX57PN,SA-AKX77PH/PN
MAIN (MICON) CIRCUIT
2/6
3/6
5/6
1/6
4/6
6/6
TO MAIN (MICON)
CIRCUIT (2/6)
TO MAIN (MICON)
CIRCUIT (4/6)
P1
: +B SIGNAL LINE
CD: MAIN (CD SERVO): SCHEMATIC DIAGRAM - 1 ~ 4
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 11 ~ 14
: TUNER/MUSIC PORT/AUX/MIC/BLUETOOTH AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: AM SIGNAL LINE
: FM SIGNAL LINE
: -B SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: USB SIGNAL LINE
B
TO
BLUETOOTH
CIRCUIT (FP7003)
IN SCHEMATIC
DIAGRAM - 15
1
10
R2145
4.7K
10K
R3031
R2237
10K
0
R3027
EMO1
PW_+36V
EMO2
1K
R3032
B1GBCFJJ0041
DC DETECT
Q2024
D2007
DZ2J130M0L
D2008
DA2J10100L
D2009
DA2J10100L
DAMP_FAULT
DAMP_OTW
DAMP_CLIP
DAP_DSP_SCL
DAP_DSP_SDA
DC_DET_AMP
R2143
0
R3321
0
C2077
330P
C3005
0.1
C3004
0.1
DAP_MUTE
15V_REG_BP
DAP_VALID
DAP_RST
DAP_PDN
R3001
10K
R3010
47K
0
R3308
R3307
0
R2144
4.7K
R3328
47K
C3003
0.1
0.1
C2061
6
7
5
2
4
3
8
1
IC2007
C3EBEY000037
D2002
DA2J10100L
PW_SYS_3R3V
DGND
DA
DA
DA
DA
DA
DGND
BT
BOOT_FILE_ANA
BOOT_MODE_DET
CD
CD
DA
PW_+5R4V
C2064
50V3.3
100
R2096
100
R2095
47K
R2083
DC_DET_PWR
0
R3028
R2097
3.3K
RED_LED
GREEN_LED
VOL_JOGA
0
R3022
VOL_JOGB
BLUE_LED
RMT
0
R3017
0
R3016
0
R3018
EN1
R2056
10K
MPORT_SW
LED_DIMMER
0
R3021
100
R3007
CD_RESET
CD_INNER_SW
CD_OPEN_SW
CD_CLOSE_SW
CD_MLD
CD_MDATA
CD_STAT
CD_MCLK
LD_CCW
LD_CW
CD_BLKCK
CD
CD
CD
CD
CD
CD
CD
CD
CD
CD
CD
AMUTE
USB_IN1
CD
CD
R2093
100
R2094
100
R2091
100
ROT_JOGA
SMPS_BP
OC
USB_REC_LED2
ROT_JOGB
R2084
560K
DA2J10100L
D2001
10
C2051
0
R3023
TEMP_DET
KEY3
FAN_CONTROL
SMPS_ID
0
R2049
SYNC
PCONT
AUTOBASS
R2046
10K
1K
R2047
0.1
C2034
0
R3026
KEY2
KEY1
470K...AKX57PN
5.6K...AKX77PN
18K...AKX77PH
R2053
C2029
0.1
C3000
0.1
C2032
0.1
R2060
R2055
0
R3025
1.2K...AKX77PH
3.3K...AKX57PN
0...AKX77PN
100K
0
R3024
100
R2048
R2074
0
R3012
0
R3013
0
4.7K
R2075
C2054
0.1
0.1
C2042
47K
R2120
R2116
10K
R3029
10K
10K
R2107
47K
R2077
79
77
76
78
49
47
48
50
74
71
72
67
68
56 55
58 57
52 51
54 53
65
66
61
62
59
60
64 63
70 69
73
75
10
8
7
9
12
11
99
100
95
94
96
97
90
91
89
93
92
98
4
6
5
2
1
3
81
82
80
86
87
88
84
83
85
45
19
17
15
14
16
18
43
23
21
20
22
41
24
39
37
33
35
34
29
30
27
26
28
32
31
36
38
25
40
42
44
13
46
RFKWMAKX57LM
IC2006
10K
R2109
10K
R2108
R2078
C2056
100
R3003
100
R3002
100
R2064
0
R2066
0
100
R3004
R3014
0
R3015
0
0
R3320
R3319
0
R3317
0
100
R3005
R3006
100
0.1
10K
R2105
10K
R2106
5V_REG_BP
TU_INT
NRST
FAN_OUT
R2113
3.3K
R2114
68K
QR2001
B1GBCFJJ0051
SWITCH
TU_SDA
MMOD
TU_SCL
TU_RST
FL_CLK
FL_CS
FL_DA
OCD_SCL
OCD_SDA
ANALOG_SEL1
R2071
3.9K
R2069
10K
4.7K
R2070
R2068
15K
B1GBCFLL0037
RESET
Q2001
C2055
0.1
C2059
1
C2057
6.3V2200
18P
C2053
H0A327200181
X2001
18P
C2052
R3020
0
R3019
0
15K
R2067
3
1
2
X2002
H2B800400007
ROTARY_JOGA
15V_REG_BP
DAP_VALID
DAP_MUTE
AMUTE
LOAD_CCW
CD_OPEN_SW
[52] BT_MFB
[73] CD_STAT
[74] CD_MCLK
[72] CD_MDATA [51] NC
[53] DC_DET2
[54] CD_BLKCK
CD_CLOSE_SW
CD_RESET_SW
VSS
DC_DET1
VDD18
DSP_RST
DSP_ERR
DAMP_RESET
DAMP_FAULT
DAMP_CLIP
DSP/DAP_SDA
DAMP_OTW
DAP/DSP_CLK
PDN
DAP_RST
BT_MUTE
CD_MLD
SMPS_BP
CR_TIMER
[75] OC
ROTARY_JOGB
VCC
WP
SDA
SCL
NC
EEPROM
+5V VOLTAGE REGULATOR
SWITCH
MICROPROCESSOR
NC
NC
GND
VSS
CD_RESET
USB_REC_LED2
USB_PLAY_LED2
USB_PLAY_LED1
USB_IN1
LOAD_CW
MMOD
TU_RST
[2] FL_CS
[3] FL_CLK
[1] FL_DATA
TU_CLK
OCD_SCL
ANALOG_SEL1
OCD_SDA
TU_SDA
ANALOG_SEL2
EMO1
XO
XI
VSS
36V_DET
EE_CLK
EE_DATA
EMO2
XTIN
XTOUT
NRST
BOOT MODE DET
[25] TUN_INT
BT_RESET
uP_UART_TX
uP_UART_RX
FAN_OUT2
[24] 5V_REG_BP
[23] BOOT FILE ANA
FAN_OUT1
VDD33
VDD18
KEY1
RMT
VSS
FAN_CONTROL
KEY3
EN2
EN1
VDD5
SYNC
KEY2
TEMP_DET
VOL_JOGB
LED_DRV_SDA/RED_LED
VOL_JOGA
PCONT
AUTOBASS
REGION 1
LED_DRV_SCL/BLUE_LED
LED_DRV_RST/GREEN_LED
REGION 2
NFC_IRQ
MPORT_SW
LED_DIMMER
SMPS_ID
+VREF
DC_DET_AMP
BTOUT_R
BTOUT_L
PW_+36V
DAP_VALID
PW_CD_3R3V
0.1
C3002
C3001
1
R2058
10K
ANALOG_SEL2
6
8
9
7
2
1
4
5
3
10
FP3002
BTOUT_R
AGND
BT_MFB
BT MUTE
BT RESET
DGND
VCC 5V
BTOUT_L
BT UART_TX
BT UART RX
2
1
3
C0DBGYY03056
IC3008
B1ADCE000012
Q3025
VOUT
GND
VIN
R3318
0
R3306
0
EMMC_USB2_DET
CD
Содержание SA-AKX57PN
Страница 13: ...13 5 General Introduction 5 1 Media Information ...
Страница 14: ...14 6 Location of Controls and Components 6 1 Remote Control Key Button Operation ...
Страница 15: ...15 6 2 Main Unit Key Button Operation ...
Страница 24: ...24 9 Troubleshooting Guide Contents for this section is not available at time of issue ...
Страница 26: ...26 10 2 Disassembly Flow Chart ...
Страница 27: ...27 10 3 Main Components and P C B Locations ...
Страница 40: ...40 ...
Страница 50: ...50 ...
Страница 52: ...52 ...
Страница 92: ...92 ...