Schematic Diagram - Audio Input Section (1/2) - Sony CMT-BT60 Service Manual
Personal audio system
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Also See for CMT-BT60:
- Operating instructions (2 pages) ,
- Specifications (2 pages) ,
- Limited warranty (1 page)
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CMT-BT60/BT60B/BT80W/BT80WB
5-14. SCHEMATIC DIAGRAM - AUDIO INPUT Section (1/2) -
1
2
3
JACK BOARD (1/2)
A
NO5008
4P
CL5046
>04S
R5058
AIN-L
1
1k
R5064
NC
2
MAIN
0
CL5047
BOARD
AGND
3
CL5048
(3/7)
AIN-R
4
CN105
(Page 38)
R5059
1k
B
J5001
R5042
AUDIO IN
0
C
D5001
BAV99-215
CL5099
CL5091
CN5004
1
4P
CL5092
D
2
C5022
C5025
CL5093
10
3
DC 5V
CL5094
2.1A MAX
4
E
>131S
BCO-EARTH
JACK
BOARD
F
(2/2)
(Page 45)
G
CMT-BT60/BT60B/BT80W/BT80WB
• See page 48 for Waveforms. • See page 48 for IC Block Diagrams.
4
5
6
(CMT-BT60: US, CND)
C5039
C5042
1000p
47p
C5040
C5043
1000p
47p
R5077
C5018
0
0.001 (BT60: US, CND)
0.1 (EXCEPT BT60: US, CND)
R5078
0
3.3
R5136
10 FAULT1
C5027
C5029
C5032
C5037
0
5.2
1
47
47
15p
68p
9
8
0.4
7
CL5202
6
R5081
22k
R5082
2.2k
D5007
BAV99-215
R5083
0
C5021
0.1
R5084
0
JL5004
7
8
R5096
100
GND
1
5.2
JL5007
OUT1
IN
2
5.2
R5102
OUT2
IN
3
47k
3.2
ILIM
EN1
4
0
FAULT2
EN2
5
R5100
R5103
R5104
C5062
C5063
47k
0
0
15p
68p
IC5005
R5107
R5105
L5003
10k
1k
10uH
VBUS SWITCH
IC5005
TPS2561DRCR
5.2
0.4
R5108
330
0.8
R5141
R5109
100k
1.5k
0.8
R5110
C5066
330
220p
0
Q5002
RT1N141M-TP-1
C5061
R5111
R5106
C5067
R5113
1
47
4.7k
12p
47k
INVERTER
44
44
9
10
11
IC5002
REMOTE CONTROL RECEIVER
IC5002
PNA4823M05S0
3.3
VCC
1
3.2
OUT
2
GND
3
C5031
0.1
JL5001
JL5002
C5076
C5083
C5065
47
2200p
47
R5112
D5013
1k
DZ2J068M0L
R5134
0
20
C5068
0.1
11.3
8
PH
BOOT
1
R5135
0
19.6
7
GND
VIN
2
2.8
6
COMP
EN
3
2.1
5
VSENSE
SS
4
IC5008
DC/DC CONVERTER
IC5008
TPS54332DDAR
C5069
C5071
C5072
C5073
C5074
C5075
R5132
0.01
4.7
4.7
15p
68p
0.01
100k
Note: IC5008 on the JACK board cannot exchange with single. When
this part is damaged, exchange the complete mounted board.
12
13
14
R5036
47
NO5005
3P
>06S
CL5025
R5053
100
1
EVER3.3V
CL5026
MAIN
2
SIRCS
CL5027
BOARD
3
DGND
(5/7)
CN109
(Page 40)
CN5007
R5137
6P
0
1
D–
FFC6
2
D+
R5138
0
3
GND
>03S
CL5073
4
USB-OC
CL5075
MAIN
5
2.1ALOW
BOARD
CL5074
(3/7)
6
USB-POWER
CN340
(Page 38)
CN5011
7P
CL5086
7
PROTECT
CL5109
6
VBUSP-MONI
FFC14
CL5084
5
POWER-ON
CL5081
>08S
4
19.5V
3
19.5V
MAIN
CL5080
BOARD
2
GND
R5133
(7/7)
1k
1
GND
CN903
(Page 42)
C5070
0.1
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