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SA-HT640WPL
SCHEMATIC DIAGRAM-6
B
MAIN CIRCUIT
:+B SIGNAL LINE
W2027
W2122
0
DC_DET
R2062
220
DISC1_LED
WIDESURRLED
FL_STB
R2057
220
FL_CLK
R2077
220
FL_DAT
R2078
220
JOG_A
R2079
220
JOG_B
R2058
220
LOAD_REV
R2063
220
LOAD_FWD
R2080
220
TURN_FWD
R2081
220
TURN_REW
R2082
220
R2976
R2975
R2015
R2017
R2018
R2019
R2020
R2021
14
15
16
0
R2065
10K
R2978
10K
R2066
100K
R2068
56K
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
76
N.C
MUTE_HP
77
N.C
ASP_CK
78
N.C
ASP_DA
79
N.C
RMPORT_DET
80
N.C
CHG_DIR(ROLE_CH)
81
DC_DET
MUTE_DVD
82
DISC1_LED
DVD_CK
83
WS_LED
DVD_STA
84
N.C
DVD_CMD
85
N.C
VPP
86
N.C
FM_DET
87
FLD_STB
ST_DO(TU_ST)
IC2001
88
N.C
TU_SD
MN101C49GHG
89
FL_CK
TU_SDA(PLL_DA)
SYSTEM CONTROL
90
FL_DAT
TU_SCL(PLL_CK)
91
JOG_A
AM_BP
92
JOG_B
PWM
93
JOG_LED
RESET
94
LOAD_REV
VSS/VPP
95
VSS
SYNC
96
LOAD_FWD
PULSE
97
TURN_FWD
POS_SW
98
TURN_REW
CEC_IN
99
N.C
HOTPLUG
100
VDD
RMT
1
2 3 4
5 6 7 8 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
X2001
H2D800400009
8MHz
1
3
10K
IN
OUT
10K
GND
2.7K
R2016
47K
2
10K
10K
10K
10K
10K
17
18
19
R2984
0
R2982
0
R2981
0
R2993
0
HP_MUTE
50
R2048
0
ASP_CK
49
R2052
220
ASP_DA
48
R2952
220
MPORT_DET
47
ROLE_CHG
R2953
220
46
MUTE_DVD
45
R2985
220
DVD_CK
44
R2986
220
DVD_STA
43
R2987
220
DVD_CMD
42
R2943
0
41
R2049
0
RDS DET
40
R2053
220
TU_ST
39
TU_SD
38
R2055
220
TU_SDA
37
TU_SCL
R2054
220
36
R2045
220
AM_BP
35
R2044
220
PWM
34
W2019
0
33
W2139
0
R2942
0
PWM
32
R2038
220
SYNC
31
W2123
0
R2037
220
PULSE
30
POSITION
R2036
220
29
R2035
220
W2026
0
28
R2034
220
W2138
0
27
R2033
1K
RMT
26
W2020
0
R2069
47K
R2070
47K
W2022
0
20
21
22
18
IC2004
(NOT SUPPLIED)
EEPROM
8
NC
NC
1
C2013
0.022
7
GND
VCC
2
6
DO
CS
3
5
4
DI
SK
W2021
0
D2005
L2008
B0ACCK000005
G0C3R3JA0027
C2007
0.1
C2006
50V2.2
Q2003
B1GBCFLL0037
W2030 0
RESET
D2008
B0ACCK000005
SA-HT640WPL MAIN CIRCUIT
23
24
25
26
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