Philips BTM2360/ALL Service Manual - Page 10

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Philips BTM2360/ALL Service Manual
5
Main Board Circuit Diagram
TUNER Audio OP
TP43
TP43
Y3
Y3
TUNER_XO
C182
C182
100pF
100pF
TUNER_XI
FMI
32.768KHZ
32.768KHZ
C53
C53
D4
D4
22pF
22pF
BAV99
BAV99
D
FB2
FB2
270nH
270nH
FMI
C60
C60
FB16
FB16
3*9
3*9
TU_3V3
FB1
FB1
80RH
80RH
R68
R68
R69
R69
R70
R70
R71
R71
10K
10K
10K
10K
10K
10K
10K
10K
TU_RST
FB4
FB4
1000R
1000R
I2C_SCL
FB5
FB5
1000R
1000R
R75
R75
100
100
I2C_SDA
FB6
FB6
1000R
1000R
R76
R76
100
100
CD_R
R82
R82
11K
11K
C
LINE_R
R83
R83
3.9K
3.9K
FM_R
R84
R84
4.7K
4.7K
CD_L
R89
R89
11K
11K
LINE_L
R90
R90
3.9K
3.9K
FM_L
R99
R99
4.7K
4.7K
C84
C84
C85
C85
C86
C86
220PF
220PF
NC
NC
470PF
470PF
B
CON5
CON5
R105
R105
470R
470R
C99
C99
4.7UF
4.7UF
3
2
1
R108
R108
470R
470R
C100 4.7UF
C100 4.7UF
3PIN/2.0mm
3PIN/2.0mm
C102
C102
C101
C101
R109
R109
R110
R110
470PF
470PF
47K
47K
470PF
470PF
47K
47K
AUX_DET
JR3
JR3
C109 NC
C109 NC
R115
R115
NC
NC
A
R184
R184
NC
NC
U8A
U8A
R216
R216
NC
NC
C110 NC
C110 NC
2
3
NC
NC
5
4
TU_3V3
C54
C54
22pF
22pF
C58
C58
0.1uF
0.1uF
U6
U6
100pF
100pF
1
15
NC
NC
2
14
TU_LOUT
FMI
LOUT
3
13
TU_ROUT
Q4
Q4
FRGND
ROUT
4
12
S8050
S8050
AMI
GND
R67
R67
100R
100R
5
11
2
3
RST
VDD
C61
C61
1uF
1uF
SI4702
SI4702
+
+
C62
C62
CE1
CE1
R72
R72
1uF
1uF
100uF/10V
100uF/10V
220R
220R
100R
100R
R74
R74
TUNER_SEN
C64
C64
C65
C65
TUNER_SCLK
0.1uF
0.1uF
10uF
10uF
EC20
EC20
C67
C67
+
+
0.01uF
0.01uF
TUNER_SDIO
47uF/10V
47uF/10V
C73
C73
4.7UF
4.7UF
C74
C74
4.7UF
4.7UF
C75
C75
4.7UF
4.7UF
C76
C76
4.7UF
4.7UF
C77
C77
4.7UF
4.7UF
C91
C91
4.7UF
4.7UF
R91
R91
R92
R92
R93
R93
R94
R94
R95
R95
R98
R98
27K
27K
100K
100K
100K
100K
27K
27K
100K
100K
100K
100K
C87
C87
C88
C88
C89
C89
220PF
220PF
NC
NC
470PF
470PF
LINE_R
LINE_L
0R
0R
R138
R138
NC
NC
A-9V
A-9V
D6
D6
U21B
U21B
3
C111 NC
C111 NC
R124
R124
NC
NC
1
6
C160 NC
C160 NC
7
2
5
NC
NC
1
A+9V
A+9V
NC
NC
4
3
R59
R59
R63
R63
5.1K
5.1K
TU_ROUT
C55
C55
4.7UF
4.7UF
R62
R62
10K
10K
R65
R65
100K
100K
C57
C57
1000pF
1000pF
3
FB3
FB3
2
Q8
Q8
VCC
80R/100MHz
80R/100MHz
BAT54C
BAT54C
1
R73
R73
R78
R78
ZD3
ZD3
5.1K
5.1K
3.9V
3.9V
TU_LOUT
C68
C68
4.7UF
4.7UF
R77
R77
10K
10K
R80
R80
C70
C70
100K
100K
1000pF
1000pF
C79
C79
C80
C80
C81
C81
0.1UF
0.1UF
0.1UF
0.1UF
0.33uF
0.33uF
U7
U7
PT2314E
PT2314E
C173
C173
C174
C174
NC
NC
NC
NC
C92
C92
C93
C93
C94
C94
C95
C95
C96
C96
+ +
+ +
0.33uF
0.33uF
0.22uF
0.22uF
0.15uF
0.15uF
0.22uF
0.22uF
0.15uF
0.15uF
R103
R103
R104
R104
5.6K
5.6K
5.6K
5.6K
OUT_R
OUT_L
C168
C168
R111
R111
C139
C139
R112
R112
47PF
47PF
100K
100K
47PF
47PF
100K
100K
AUXIN_DET
EC32
EC32
R145
R145
+
+
NC
NC
NC
NC
3
2
20K
20K
C52
C52
100pF
100pF
A-9V
U5A
U5A
2
1
C56
C56
4.7UF
4.7UF
R64
R64
1K
1K
FM_R
3
NJM4558
NJM4558
R66
R66
100k
100k
C59
C59
A+9V
470pF
470pF
20K
20K
C63
C63
100pF
100pF
A-9V
U5B
U5B
6
C69
C69
4.7UF
4.7UF
R79
R79
1K
1K
FM_L
7
5
NJM4558
NJM4558
C72
C72
R81
R81
100k
100k
470pF
470pF
A+9V
R88
R88
75R
75R
+P9V
C78
C78
ZD5
ZD5
+ EC21
+ EC21
C82
C82
C83
C83
9.1V
9.1V
0.1uF
0.1uF
100uF/16V
100uF/16V
272PF
272PF
272PF
272PF
ZD4
ZD4
5.1V/1%
5.1V/1%
R100
R100
100
100
I2C_SCL
R102
R102
100
100
I2C_SDA
C97
C97
C98
C98
+
+
EC25
EC25
100PF
100PF
100PF
100PF
22uF/16v
22uF/16v
2
1
OFF-PAGE
DATA CONNECTION
TU_RST
TU_RST
(1)
I2C_SCL
I2C_SCL
(1)
I2C_SDA
I2C_SDA
(1)
AUDIO CONNECTION
OUT_R
OUT_R
(3)
OUT_L
OUT_L
(3)
CD_L
CD_L
(1)
CD_R
CD_R
(1)
CTRL CONNECTION
A_MUTE
A_MUTE
(3)
AUXIN_DET
AUXIN_DET
(1)
AUX_DET
AUX_DET
(1)
POWER CONNECTION
+9V
+9V
(4)
+P9V
+P9V
(3,4)
-P9V
-P9V
(1,3,4)
VCC
VCC
(1,4)
GND
GND
(1,3,4)
MUTE_CIRCUIT
+9V
VCC
R85
R85
100R
100R
R86
R86
10K
10K
R87
R87
10K
10K
Q5
Q5
1
3906
3906
A_MUTE
EC22
EC22
220uF/16V
220uF/16V
Q6
Q6
3906
3906
2
3
R96
R96
1K
1K
+9V
R101
R101
200K
200K
-P9V
+P9V
-P9V
R106
R106
R107
R107
10
10
10
10
A+9V
A-9V
C103
C103
C104
C104
+
+
EC26
EC26
0.1uF
0.1uF
EC27
EC27
0.1uF
0.1uF
220uF/16v
220uF/16v
100uF/16v
100uF/16v
1
D
C
B
A