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CIRCUIT DIAGARM - CPU BOARD
CN1
9P/2.0
47K
R1
D1
4148
Q2
9014
R131
220
C109
100UF/16V
R26
24K
R2
C2
100
104P
C3
100uF/16V
C1
10uF/25V
C13
R4
R5
R6
R7
R8
R9
R10
R11
20K
20K
270
270
270
270
270
270
223J
R12
C18
C19
C20
C21
C22
C23
24K
C11
104p
4.7uF/50V
4.7uF/50V
4.7uF/50V
4.7uF/50V
4.7uF/50V
4.7uF/50V
C34
C35
C36
4.7uF/50V
C38
4.7uF/50V
C39
C40
4.7uF/50V
+12V
R111
R110
DM+
2
1K
1K
DM-
1
Q10
1K
R113
2P/2.5
8050
CN14
8550
Q12
2.2k
Q11
R116
R114
R112
1K
2.2k
8050
8550
470p
Q13
C105
+5V
9 - 1
CN2
9015
4.7
100uF/16V
Q1
R17
C25
J200
104P
RCA-2P
C24
R18
1K
R21
R24
10K
C123
10K
C122
1UF/50V
1UF/50V
R19
TUN-ON
MUTE
10K
C112
C113
100p
100p
2.2K
2.2K
R130
R129
R128
R127
C111
1M
1M
104P
Q4
Q3
BC817
BC817
R125
R126
1K
1K
4.7uF/50V
C27
R28
100K
C114
R29
2.2K*
6.8K
224(M)
R124
100K
R30
IC1
PT2323
C28
4.7uF/50V
IC10
D2761
C14
C15
C116
R20
4.7uF/50V
33K
224(M)
4.7uF/50V
M-DOWN
M-UP
SCL
SDA
IC2
1
28
104
C31
C50
103M
RCMID2_FR
RCBAS1_FR
R50 6.2K
R31
2
27
3.3K
103M
C32
RCMID1_RF
RCBAS2_FR
104
C51
3
26
CTRE_FR
GND
C33
222M
4.7uF/50V
R51
20K
4
25
IN_FR
SDA
4.7uF/50V
R52
5
24
20K
IN_SR
SCL
4.7uF/50V
6
23
C52
223(M)
IN_SUB
OUT_FR
10uF/16V
223(M)
C37
7
22
C53
VREF
OUT_SR
8
21
C54
10uF/16V
GND
OUT_SUB
9
20
IN_CT
VCC
10
19
C55
473(M)
IN_SL
OUT_CT
11
18
C56
223(M)
IN_FL
OUT_SL
222M
C41
12
17
C57
223(M)
CTRE_FL
OUT_FL
103M
C42
104M
13
16
C58
3.3K
RCMID1_FL
RCBAS2_FL
R32
R53
14
15
6.2K
RCMID3_FL
RCBAS1_FL
104M
C59
103M
C43
PT2322
CN088
X008
IC088
7P/2.0
32.768KHz
8563
TUN-R
1
8
1
CPU5V
osci
vdd
AGND
2
7
2
CLK OUT
osco
clk
TUN-L
3
6
3
SCL
int
scl
CPU5V
4
5
4
SDA
vss
sda
SCL
5
C089
C090
SDA
6
104
CLK OUT
15P
7
CN5
7P/2.0
R55
68K
R56
4.7K
C44
C45
C46
221
221
221
LED
34
LED
PLL-CL
M-UP
35
M-UP
PLL-DA
M-DOWN
36
M-DOWN
RDS-Q
R38
DS-STB1
100
37
DS-STB1
RDS-SDA
DS-DAT
R39
38
100
DS-DAT
RDS-SCL
DS-CLK
R41
100
39
DS-CLK
DVD-STB
REMOTE
40
D3
REMTOE
DVD-CLK
ROT-A
IN60
41
R42 10K
ROT-A
DVD-DI
ROT-B
42
R43
10K
ROT-B
DVD-DO
43
C47
M+
DVD-ON
44
103P
R45
R46
M-
RESET
10K
10K
C48
A5V
103P
M-CLOSE
M-OPEN
IC3
2SC9228
R115
4.7K
R64
32.768KHz
10K
X2
R65
R66
30P
C65
10K
10K
C64
30P
C66
C67
2.2k
15P
L5
CPU5V
CPU5V
300
C83
300
C84
300
C86
300
C69
C92
300
300
C61
C60
C29
104P
100uF/16V
R54
LED
47
CN6
34P12
9 - 1
CN9
CN7
CN12
5P/2.0
DZ1
3.3V
D5
REMOTE
IN60
5
4
SDA
GND
6
3
SCL
A2
7
2
TEST
A1
8
1
Vdd
A0
IC4
24C01
C71
104P
R75
100
C72
CPU5V
300
ST/MO
R61
C73
C74
4.7K
300
300
C99
R76
R77
R78
300
10K
10K
10K
22
R85
100
R84
21
100
20
R79
C75
19
C76
R80
1K
1K
300
18
300
R81
1K
17
R89
100
CPU5V
16
R82
100
15
R83
100
14
13
12
C77
330P
MPX
R16
R87
D6
1K
1
16
22K
4148
QUAL
RDCL
2
15
RDDA
T57
2.2uF/50V
3
14
4.33MHz
VREF
OSCOUT
C78
R88
4
13
2K2
MPX
OSCIN
5
12
OSEL
Vs
6
11
GND
EXRES
7
10
ARI
TM
8
9
C80
FILOUT
FSEL
561
C100
C101
104
IC5
C82
PT2579
+R5V
104P
10uF/16V
15P
L4
L1
IC9
7805
10UH
10UH
A5V
C93
H1A 125V
100uf/16v
+5V
R25
C49
104
R90
H1A 125V
A5V1
A5V
R3
C89
C87
4.7K
220uF/16V
104P
DVD-vcc
ECO VCC
DVDGND
D7
100UF/16V
C108
4148
R118
10K
Q14
8050
R117
CN15
10K
2P/2.0
3P/2.0
CN11
+5V
Q5
8550
Q6
8550
R93
R94
1K
1K
Q7
8050
Q8
2.2k
8050
R95
R96
2.2k
470p
R97
C97
R98
2.2K
C110
2.2K
470p
IC8
R14
AC6811
10K
1
8
2
7
3
6
4
5
R23
1K
X3
R99
4.7K
C102
C103
47P
82P
L6
2.2K
4P/2.0
CN13
DVD ON
1
DVD-vcc
2
3
JACK401
OPTICL
CN401
3P/2.0
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