73
14.5. Power Supply
SA-XH201GW POWER SUPPLY (1/2) BLOCK DIAGRAM
TO POWER SUPPLY
BLOCK (2/2)
1
2
3
6
4
5
2
9
CN2004
CN5700
10
1
CN2004
CN5700
1
10
CN2004
CN5700
DCDET
PCONT
DC18V
9
2
CN2004
CN5700
SYS3.3V
SYS3.3V
PCONT
DCDET
PW +12V
SYNC
SYNC
SYNC
SYNC
USB iPod OC
USB iPod OC
DC DET2
DC DET2
4
15
CN2006
CN5402
PW +12V
PW +12V
1
18
CN2006
CN5402
+3.3V
+3.3V
PCONT
PCONT
VBUS EN
VBUS EN
DC DET2
DC DET2
6,7
4,5
CN2004
CN5700
PW A+5V,PW D+5V
PW +12V
Q2904
+9V VOLTAGE
REGULATOR
PW +9V,PW M+9V
PW VREF,PW SYS3R3V,PW 3.3VREF
PW VBUS
PW +9V,PW M+9V
PW A+5V,PW D+5V
PW +12V
+3.3V
MAIN P.C.B.
2 IN
HIGH
SIDE SWITCH
C0DBZYY00417
OUT 6
OUT 7
OUT 8
EN 4
OC 5
3 IN
PW VBUS
PW D+5V
PW D+5V
D2910
IC2602
AC INLET
P5701
SMPS P.C.B.
AC INLET P.C.B.
SWITCHING
MODE POWER
SUPPLY CONTROL
MIP2F20MSSCF
IC5799
SWITCHING
REGULATOR
C5HACYY00008
IC5701
IC5899
SHUNT
REGULATOR
C0DBZMC00006
SUB
TRANSFORMER
T5751
MAIN
TRANSFORMER
T5701
PC5799
FEEDBACK
PC5702
SYNC
PC5901
PCONT
DC DETECT
SHUNT
REGULATOR
C0DAZYY00039
IC5801
FEEDBACK
CIRCUIT
PC5720
FEEDBACK
D5712
D5703
D5707
F1
DZ5701
L5702
1
4
2
3
L5701
1
4
2
3
RED
RED
TL31*
TL30*
BLK
BLK
TL21*
TL20*
NOTE: “ * ” REF IS FOR INDICATION ONLY
3 K
VREF 4
FB 2
VDD 1
D 5
5
VCC 4
CL 3
6
3
4
2
1
3
1
2
7
4
5
1
2
11
16
10
12
14
17
13
8
6
7
9
TH5702
D5701
D5896
D5716
D5711
D5903
D5901
D5710
D5802
D5803
D5709,D5706
QR5862
Q5898
QR5901
PCONT
SWITCH
Q5720
VOLTAGE
REGULATOR
Q5901
SWITCH
SWITCH
Q5902
SWITCH
1
2
4
3
4
3
1
2
4
3
1
2
VCC 4
OCP/BD 7
FB 6
D 1
D5714
D5791
D5704
D5702
D5705
D5708
2CH SWITCHING
REGULATOR
CONTROLLER
C0DBAYY00729
OUT1
INV1
VCC
OCP1+
OCP2+
FB1
OCP1-
OCP2-
FB2
INV2
OUT2
G
S
D
D
D
D
+12V VOLTAGE
REGULATOR
Q2902
G
S
D
D
D
D
+5V VOLTAGE
REGULATOR
Q2903
IC2901
11
17
12
13
8
16
14
7
5
4
10
PW +18V
3
4
1
2
5
6
PW +18V
3
4
1
2
5
6
FROM/TO
SYSTEM CONTROL
FROM
AUDIO & VIDEO
TO
SYSTEM CONTROL
DC18V
D-AMP P.C.B.
3,4
3,4
CN5400
H5700
+35V
+35V
D5407
35V
+35V
3.3V
+3.3V
12V
VDD,PW +12V
DCDET
DCDET
TO
AUDIO & VIDEO
SECONDARY
PRIMARY
Содержание SA-XH201
Страница 15: ...15 4 1 Others Licences ...
Страница 16: ...16 5 General Introduction 5 1 Power Saving Features ...
Страница 17: ...17 5 2 Linked Operations with the TV VIERA Link HDAVI Control ...
Страница 18: ...18 5 2 1 Easy Control With Viera Remote Control ...
Страница 19: ...19 5 3 Disc Information 5 3 1 Media that can be played ...
Страница 20: ...20 5 3 2 File Extension Type Support MP3 JPEG Xvid ...
Страница 21: ...21 6 Location of Controls and Components 6 1 Remote Control Key Button Operations ...
Страница 22: ...22 6 2 Main Unit Key Button Operations ...
Страница 24: ...24 7 3 Connection with an ARC compatible TV ...
Страница 47: ...47 12 3 Main Components and P C B Locations ...
Страница 76: ...76 ...
Страница 78: ...78 ...
Страница 122: ...122 MMH1303 ...