Sony CMT-U1BT / HCD-U1BT Service Manual ▷ View online
45
45
HCD-U1BT
HCD-U1BT
6-19. PRINTED WIRING BOARDS — HP, SP, REG SECTION —
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
CN620
C621
J621
J620
Q103
JW235
C108
C107
NO709
JW233
JW232
JW231
JW230
C101
C102
C116
CLP601
C602
C601
NO702
NO703
C606
C605
C114
C132
R622
R623
R624
EP601
R620
C624
C629
C625
C623
C626
C627
D602
D601
FB622
FB623
FB620
FB621
FB619
R621
C622
IC101
IC104
IC105
REG BOARD
N
MAIN BOARD
CN116
(Page 36)
1
1
1
8
1
3
3
3
E
12
(12)
1-870-573-
A/K
A/K
A
A
K
K
AUDIO IN
I
MAIN BOARD
CN114
(Page 36)
(CHASSIS)
HP BOARD
1-870-571-
12
(12)
L
R
SPEAKER
(IMPEDANCE USE 6 )
1
1
2
2
TP601
TP602
TP603
TP604
J
K
SMASTER BOARD
CN702
(Page 39)
SMASTER BOARD
CN703
(Page 39)
SP BOARD
1-870-572-
12
(12)
J601
1
2
A
B
C
D
E
3
4
5
• Semiconductor
Location
Ref. No.
Location
D601
B-2
D602
B-1
IC101
D-2
IC104
D-3
IC105
D-4
Q103
D-1
46
46
HCD-U1BT
HCD-U1BT
6-20. SCHEMATIC DIAGRAM — HP, SP SECTION —
38
40
40
TP601
TP602
TP603
TP604
J621
J620
EP601
R620
R624
R623
FB619
FB621
FB622
FB623
NO702
NO703
C606
C605
C601
C602
C627
C625
C626
C623
C624
FB620
C629
D602
C621
C622
R622
R621
D601
J601
CN620
EARTH TERMINAL
1k
2.2k
2.2k
FERRITE
FERRITE
FERRITE
FERRITE
CON ASSY 2P
CON ASSY 2P
470p
470p
470p
470p
0.022
0.022
0.022
0.01
0.01
1K
0.01
MC2840
100p
100p
100k
100k
MC2840
SPEAKER TERMINAL
9P
47
47
HCD-U1BT
HCD-U1BT
6-21. PRINTED WIRING BOARD — SW POWER SECTION —
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
C2
C1
C11
C4
C5
JW5
JW6
JW4
JW1
JW2
C23
C22
JW11
JW12
D1
R2
R2
R12
R22
R13
R609
R610
R14
R608
R24
R10
R15
R29
R18
Q11
R20
R27
R23
R25
Q12
Q601
R16
R17
R11
JW37
C20
C14
C13
C606
C15
C16
C18
C17
C24
JW601
JW602
FB11
HT2
HT1
D11
D16
D17
D15
D14
FH1
FH2
F1
CN1
TH1
T1
R606
R605
R603
R607
TK1
R604
D602
D603
C604
C603
C602
C653
C654
C609
D604
D652
D31
C31
JW607
JW608
JW609
JW604
JW606
CN604
JW605
PH601
Q651
Q650
Q652
L602
HT4
JW39
JW32
CN32
R655
R656
R660
R653 R654
R659
R661
R663
R662
R651
R652
R657
R658
HT3
D32
T31
TB1
T603
C35
C651
C32
JW34
JW35
JW36
JW31
CN31
CN34
CN33
JR30
JR31
JR32
PH11
PH602
JW13
D33
C25
C34
C21
C19
C652
R32
R41
R33
TK3
TH2
JW3
D3
D2
C12
R1
IC601
IC650
IC11
IC12
E
1
2
S
S
0
1
4
5
8
1-870-577-
VR001
TH2
JW3
D3
D2
C12
R1
9
7
1
3
5
6
T603
TRANSFORMER
DC-DC CONVERTER
1
1
3
3
E
E
E
3
3
1
1
1
1
1
2
2
4
1
3
4
5
13
12
10
9
7
6
TRANSFORMER CONVERTER
L
M
C
D
E
SMASTER BOARD
CN704
(Page 39)
MAIN BOARD
CN104
SMASTER BOARD
CN705
(Page 39)
MAIN BOARD
CN105
MAIN BOARD
CN102
(CHASSIS)
(CHASSIS)
AC IN
SW POWER BOARD
US,CND
US,CND
US,CND
AEP,UK,KR
AEP,UK,KR
SUFFIX-12
Page 36
SUFFIX-13
SUPPLEMENT-1
Page 3
SUFFIX-12
Page 36
SUFFIX-13
SUPPLEMENT-1
Page 3
SUFFIX-12
Page 36
SUFFIX-13
SUPPLEMENT-1
Page 3
1
2
A
B
C
D
E
F
3
4
5
6
• Semiconductor
Location
Ref. No.
Location
D1
C-5
D2
D-4
D3
C-4
D11
D-3
D14
D-3
D15
D-3
D16
D-3
D17
D-3
D31
C-1
D32
D-2
D33
E-2
D602
A-3
D603
A-3
D604
A-2
D652
C-1
IC11
E-3
IC12
D-2
IC601
B-3
IC650
A-2
Q11
C-3
Q12
C-3
Q601
E-4
Q650
B-1
Q651
B-1
Q652
B-2
Ver. 1.3
48
48
HCD-U1BT
HCD-U1BT
6-22. SCHEMATIC DIAGRAM — SW POWER SECTION —
•
See page 57 for IC Block Diagram.
40
40
SUFFIX-12
Page 37
SUFFIX-13
SUPPLEMENT-1
Page 4
SUFFIX-12
Page 37
SUFFIX-13
SUPPLEMENT-1
Page 4
SUFFIX-12
Page 37
SUFFIX-13
SUPPLEMENT-1
Page 4
AEP,UK
R1
2.2M 1/2W
C12
D3
D2
270 250V
S2V60-TA
S2V60-TA
US,CND
US,CND
US,CND
US,CND
KR,
C1
C20
FB11
IC11
D1
L602
R2
IC650
C604
D603
D604
D31
D602
D14
C609
Q651
R607
PH11
PH601
PH602
C4
C5
FH1
FH2
Q12
Q11
C2
C34
D33
C25
C654
CN32
CN31
D17
TK1
TK3
D32
JW39
F1
JW6
JW5
C11
JW4
JW3
VR001
TH1
TH2
T1
R608
C606
R14
C13
C14
C17
R11
D16
C21
R22
R12
R13
R610
R609
Q601
R27
R20
R29
R18
C22
C23
R23
C24
R25
R24
R41
R32
R33
C32
T31
C31
C35
IC12
D652
R662
R663
Q652
R661
R660
R653
R654
C651
R659
Q650
R655
R656
R658
C652
R657
R652
R651
C653
T603
R606
C602
IC601
R605
R603
C603
R604
R10
R15
C15
C16
C18
R16
R17
D11
D15
C19
JR30
JR31
JR32
CN604
CN34
CN33
CN1
0.22
275V
47
25V
1.1UH
CXD9841P
D3SB60F3
2.2M
1/2W
FAN431AZXA
10
50V
10ERB20-TB3
10ERB20-TB3
D10SC6M
ST02D-200TA
10ERB20-TB3
10
50V
2SC3052
0
TLP421F(D4
-GR)
TLP421F(D4
-GR)
TLP421F(D4
-GR)
2SK3563(LB2SONY)
2SK3563(LB2SONY)
0.22
275V
220
16V
16V
MTZJ-T-77-18B
220
35V
35V
220
10V
3P
EH-S
4P
EH-S
RB751V-40TE-17
MT
MT
RB085T-90
10A 90V
MT
T5.0 AL
250V
HBC
THERMISTOR
THERMISTOR
NTC
LINE FILTER
1k
0.01
470k
0.01
0.001
0.5%
0.001
UDZW-TE17-15B
0.22
1k
1/4W
4.7M
4.7M
330k
150k
2SC3052EF
10
10k
10
10k
220p
1kV
220p
1kV
0.22
2W
18000p
800V
33
1/4W
1k
100k
1k
470
2200
25V
TRANSFORMER
CONVERTER
2200
16V
0.1
TA7812S
UDZW-TE17-16B
10k
470
2SA1235TP
10k
1k
10k
47k
0.01
1k
2SC3052EF
4.7k
0.5%
0.5%
22k
0.5%
47k
0.5%
0.1
47
470
1k
220
10V
10V
TRANSFORMER
DC_DC CONVERTER
1
1/4W
0.1
MIP2F20MS1S0
15k
470k
0.0022
47
1/4W
100k
15k
0.5%
10 50V
4.7
50V
0.1
100
0.5%
100
0.5%
UF4005/23
UDZW-TE17-15B
0.01
0
0
0
3P
PH-S
2P
EH-S
2P
PH-S
2P
10uH
*
*
*
*
*
US,CND
AEP,UK,KR
C4,C5
C11
R11
470P 125V
270/250V
470P 250V
82/450V
10
0
Ver. 1.3
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