52
12.7. Main (MICON) Circuit (1/2)
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
MAIN (MICON) CIRCUIT
SCHEMATIC DIAGRAM - 6
SA-MAX8000GN
MAIN (MICON) CIRCUIT
2/2
1/2
TO MAIN (MICON)
CIRCUIT (2/2)
P1
: +B SIGNAL LINE
: -B SIGNAL LINE
: TUNER/AUX/MIC INPUT SIGNAL LINE
: CD INPUT SIGNAL LINE
: USB SIGNAL LINE
IO: MAIN (IO EXPANSION): SCHEMATIC DIAGRAM - 1
FA: MAIN (FAN LED): SCHEMATIC DIAGRAM - 2
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 3
AB: MAIN (AMP BTL): SCHEMATIC DIAGRAM - 4 ~ 5
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 6 ~ 7
AS: MAIN (AMP SINGLE): SCHEMATIC DIAGRAM - 8 ~ 9
FE: MAIN (FE): SCHEMATIC DIAGRAM - 10
KA: MAIN (KARAOKE): SCHEMATIC DIAGRAM - 11
DI: MAIN (DIGITAL POWER): SCHEMATIC DIAGRAM - 12 ~ 13
US: MAIN (USB): SCHEMATIC DIAGRAM - 14
AU: MAIN (AUX TUNER): SCHEMATIC DIAGRAM - 15
8
6
5
7
4
2
1
3
D1H81014A042
RX1001
R1057
100
EMMC_CLK
EMMC_CMD
EMMC_NRST
R1055
100
R1056
100
R1058
100
R1114
10K
R2008
10K
R1059
100
R1060
100
CLOSE_SW
VOL_JOG_B
FL_SDO
MUX_INPUT_A
ROT_JOG_B
PDET_+40V
LD_CCW
LD_CW
FL2_CS
ROT_JOG_A
FL1_CS
FL_SCLK
VOL_JOG_A
OPEN_SW
INNER_SW
330K
R1019
10K
R1117
SYNC
R1121
100
R1120
100
BT_UART_RTS
IO
IO
IO
IO
FA
IO
FE
FE
IO
DI
IO
IO
IO
IO
IO
IO
IO
IO
FE
FE
FE
BT_UART_TX
BT_UART_RX
2
1
7
8
5
4
3
6
RFKWEX8000AM
EEPROM
IC1004
DC_DET_AMP
SYNC
DC_DET_AMP
C1043
0.022
UART1_TXD
UART1_RXD
BT_UART_RX
BT_UART_TX
BT_UART_RTS
PW_SW3R3V
0.1
C2001
C2003
0.1
R2001
47K
R2006
47K
R2003
47K
R2002
47K
47K
R2004
C2002
0.1
EMMC_CMD
EMMC_CLK
C2013
0.1
R2007
47K
C2010
1
C2008
0.1
C2011
1
EMMC_NRST
47K
R2005
C2006
0.1
4.7
C2004
37
80
2
3
1
8
9
5
4
7
6
35
82
18
22
21
24
26
25
23
20
30
32
33
31
27
29
28
19
11
12
10
17
14
15
13
16
84
86
88
90
93
95
97
99
100
101
102
98
96
94
92
112
111
114
116
115
136
132 133
129
124 125
120
122
121
118
117
119
123
127 128
126
131
130
135
134
150
152 153
151
146 147
142 143
139
137 138
141
140
145
144
149
148
113
105
106
103
104
108
110
109
107
91
89
87
85
34
83
36
81
39
38
78
69
70
61
63 62
54
55
51 50
53 52
57
58
56
41
43 42
40
46 45
49
47
48
44
60 59
67 66
68
64
65
72
75 74
77 76
73
71
79
RFKB5141DA
2GB NAND FLASH MEMORY
IC2001
0.1
C2007
0.22
C1042
C0EBY0000664
VOLTAGE DETECTOR
IC1002
R1015
1K
C1041
0.1
C2005
0.1
C2009
10
0.1
C2012
J0JYC0000656
LB2001
R1078
100
VSS
VSS
RFU
VCC
VCC
VCC
VSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VSSQ
VSSQ
VSSQ
VSSQ
[39]RFU
VSS
NC
NC
NC
NC
RFU
RFU
VSS
VSS
[78]VSS
NC
RFU
NC
NC
NC
VSS
RFU
NC
NC
VCC
VCC
VCC
VCC
NC
RFU
NC
VSS
VCC
RFU
VCC
VCC
VCC
NC
NC
NC
NC
NC
NC
VSS
[161]CMD
VSSQ
VSSQ
NC
VCCQ
NC
CLK
CMD
CMD
NC
NC
NC
CMD
NC
NC
NC
VSS
NC
NC
VCC
NC
VSSQ
VSSQ
VCCQ
VSSQ
VCCQ
NC
VCC
RFU
CLK
NRST
NRST
NRST
NRST
VSS
RFU
NC
NC
NC
DAT3
NC
NC
NC
RFU
VCC
RFU
VSS
DAT0
DAT3
DAT2
DAT1
NC
NC
NC
NC
VCC
NC
NC
NC
NC
NC
NC
NC
NC
RFU
VCC
VSS
RFU
VSSQ
VCCQ
VccQ
VSSQ
NC
VSS
DAT6
DAT5
DAT7
DAT4
VCC
CLK
CLK
CLK
VSS
CLK
NC
VDDI
NC
VSSQ
VDDI
VCC
NC
GND
A1
A0
A2
SDA
GND
D3R3V
VCC
WP
SCL
SDA
NRST
SCL
SSDO
SSCLK
SD_CMD
SD_DAT2
SD_DAT3
SD_DAT0
SD_DAT1
SD_CLK
J0JCC0000286
LB1028
J0JYC0000656
LB1033
LB1031
J0JYC0000656
J0JYC0000656
LB1030
LB1032
J0JYC0000656
LB1029
J0JCC0000286
LB1008
J0JCC0000286
LB1010
J0JCC0000286
LB1009
J0JCC0000286
J0JCC0000286
LB1034
J0JCC0000286
LB1035
J0JCC0000286
LB1036
LB1040
J0JCC0000286
SD_WP
GPIO5
SSDI
MSDO
SSCS
GPIO3
GPIO4
MSDI
MSCS
GPIO2
MSCLK
GPIO0
GPIO1
SD_CON
NOTE: “ * ” REF IS FOR INDICATION ONLY
1
4
2
3
GND
VOUT
VIN
CD
Summary of Contents for SA-MAX8000GN
Page 11: ...11 5 Location of Controls and Components 5 1 Remote Control Key Button Operation ...
Page 12: ...12 5 2 Main Unit Key Button Operation ...
Page 18: ...18 7 Troubleshooting Guide Contents for this section is not available at time of issue ...
Page 21: ...21 8 3 Main Components and P C B Locations ...
Page 44: ...44 ...
Page 46: ...46 ...
Page 76: ...76 ...
Page 84: ...84 ...