81
14.3. POWER SUPPLY(1/2) BLOCK DIAGRAM
SC-HC30EF/EG POWER SUPPLY(1/2) BLOCK DIAGRAM
TO POWER SUPPLY
SECTION (2/2)
1
6
5
7
8
2
3
4
AC INLET
P5701
F1
DZ5701
L5701
1
1
CN100
CN2015*
9V
SD 8
S 7
VDD 1
D 5
SWITCHING POWER
SUPPLY CONTROL
MIP2F20MSSCF
IC5799
SHUNT
REGULATOR
C0DAEMZ00001
IC5801
5
VCC 4
CL 3
6
3
2
SUB
TRANSFORMER
T5751
7
6
5
10
10
MAIN
TRANSFORMER
T5701
11
9
8
1
2
3
1
4
2
3
D5799
D5701
RY5701
2
1
4
3
D5896
D512,D519
D555
D501
D517
D551
D526~D531
D5798
D5729
D5727
D5724
PCONT
FEED BACK
CIRCUIT
VOLTAGE
REGULATOR
4
3
1
2
PC5720
HOT
COLD
FEED BACK
SWITCHING
REGULATOR
C0DAAMH00015
IC5701
VCC 4
OCP/BD 7
FB 6
GND 3
D 1
SMPS P.C.B.
HORIZONTAL MAIN P.C.B.
PCONT1
11
11
CN105
CN102
PCONT1
PCONT1
PCONT1
12
12
CN104
CN101
iPod PCONT
PCONT iPod
6
6
CN105
CN102
BP
SMPS BP
3
3
CN100
CN2015*
TEMP DET
FL2
FL1
FL2
FL1
-VP
TEMP DET
7
7
CN105
CN102
TEMP DET
TEMP DET
13
13
CN104
CN101
iPod 5V
iPod 5V
iPod 5V
2,3
2,3
CN104
CN101
VDD
VDD
8,9
8,9
CN100
CN2015*
VDD
VDD
5
5
CN100
CN2015*
9V
9V
11
11
CN104
CN101
D9V
D9V
7
7
CN104
CN101
7.5V
7.5V
7.5V
6
6
CN104
CN101
M5.5V
M5.5V
M5.5V
4
4
CN100
CN2015*
ECO MODE
ECO MODE
ECO MODE
ECO MODE
SIG DET
SIG NET
2
2
CN105
CN102
9
9
CN105
CN102
12
12
CN105
CN102
PDET1
PDET1
PDET1
2
2
CN100
CN2015*
SYS5V
SYS5V
10
10
CN105
CN102
SYS5V
STBY3.3V
STBY3.3V
4
4
CN105
CN102
FL-
3
3
CN105
CN102
FL+
5
5
CN105
CN102
-VP
FL-
FL+
-VP
MAINV DET
8
8
CN105
CN102
MAINV DET
NRST
SYS5V
SWITCHING
TRANSFORMER
T1000
8
9
5
1
3
2
TH5702
TH5701
1 VCC
VOLTAGE
REGULATOR
C0DAAYH00001
IC2910
OUT 2
iPod 5V
2 VCC
VOLTAGE
REGULATOR
C0DAEJG00001
IC505
OUT 4
iPod PCONT
CTL 1
MAINV DET
2 VCC
VOLTAGE
DETECTOR
C0EBJ0000336
IC705
OUT 1
1 VIN
3 ON/OFF
VOLTAGE
REGULATOR
C0DBFYY00049
IC802
OUT 5
D5802
D1003
D1004
D853
D1002
Q1000
POWER SAVE
CONTROL
PCONT1
SMPS BP
PCONT iPod
ECO MODE
SIG DET
TEMP DET
5V
PDET1
VDD
9V
7.5V
5.5V
MAINV DET
3.3V
NRST
Q5899
Q509
DC DETECT
Q555
SWITCH
Q5601
SWITCH
1
2
FP1000
FAN+
FAN-
Q551,Q552
Q553,Q554
FAN CIRCUIT
FAN
1
2
CN103
CN103
VERTICAL MAIN P.C.B.
FROM/TO
SERVO/
SYSTEM CONTROL
FROM
SERVO/
SYSTEM CONTROL
TO
SERVO/
SYSTEM CONTROL
FROM AUDIO
IC803
2 IN
RESET
C0EBE0000434
OUT 1
Содержание SC-HC30EF
Страница 11: ...11 5 Location of Controls and Components 5 1 Main Unit Remote Control Key Button Operations ...
Страница 12: ...12 5 2 Connections ...
Страница 13: ...13 5 3 Disc operations ...
Страница 14: ...14 5 4 Notes on CD R and CD RW 5 5 External unit iPod or iPhone ...
Страница 26: ...26 9 2 Types of Screws 9 3 Main Parts Location Diagram ...
Страница 84: ...84 ...
Страница 86: ...86 ...
Страница 106: ...106 ...