Power Supply Section Schematic Diagram - Panasonic DMP-BDT220GA Service Manual

12.2. Power Supply Section Schematic Diagram

F
T2AL 250V
! F1001 !
L1001
K5G202Y00006
G0B233D00005
A 2
SAF_D_FU (BDT220PU/PX/GA/GC/GN/GW)
2 1
!
!
N 1
VA1001 C1001
0.068
! P1001 D4EAY471A127
K2AA2B000011
3 4
SAF_D_N_FUL
SEE THE
!
SERVICE MANUAL
E
C1005
(BDT220PU/PX/GA/GC/GN/GW)
470
(BDT220GT) 1000P
R1032
220
C1022
50V 22
D1023
B0BA01700055
D
C1021
47P
C !
IP1021
K5H2022A0011 C0DACYY00011
ZA1001 R1022
K9ZZ00002324 (BDT220PU/PX/GT)0.27
(BDT220GA/GC/GN/GW)0.47
B
1 2 3
R1021
(BDT220PU/PX/GT)0.27
(BDT220GA/GC/GN/GW)0.47
ZA1005
K9ZZ00002324
1 2 3
A
1 2
C1014
250V
100(BDT220GT)
D1006
B0EDKT000009 450V
R1006
39(BDT220GA/GC/GN/GW)
3.3M
2 1
C1015
40V
82 (BDT220PU/PX)
C1007
0.022
! T1001
!
3 4 G4DYA0000291(BDT220PU/PX)
R1007
G4DYA0000274(BDT220GA/GC/GN/GW)
3.3M
G4DYA0000266(BDT220GT)
(BDT220PU/PX/GA/GC/GN/GW)
!
C1006
(BDT220PU/PX/GA/GC/GN/GW)
470
(BDT220GT)
1000P
1
R1030
4.7 NC
2
D1022
B0AADM000003
D1031
B0BB20000009
(BDT220PU/PX/GA/GC/GN/GW)
4
NP1
5
NP2
6
LB1018
J0JHC0000048
(BDT220PU/PX/GA/GC/GN/GW)
ERJ6GEY0R00V
!
(BDT220GT)
IC1021
! Q1022
B3PBA0000454
1
4
D1021
3 2
C1024 DZ2W22000L
0.01
IC1103
C0DBZYY00486
3 4
Only for BDT220PU/PX
NS12-3
12
NS12-2
11
NS12-1
10
D1112
B0JARL000004
L1103
(BDT220PU/PX)
G0A100ZA0045
(BDT220PU/PX)
D1110
G0C100KA0174
B0JARL000004 (BDT220GA/GC/GN/GT/GW)
C1118
16V 1500
9
L1105
D1111
G0C100KA0174
B0JARG000017
(BDT220GA/GC/GN/GT/GW)
(BDT220GA/GC/GN/GW/GT)
8
C1121
C1130
10V 1000
7 10V 560
(BDT220GA/GC/GN/GT/GW)
(BDT220GA/GC/GN/GT/GW)
(BDT220GA/GC/GN/GT/GW)
R1116
C1018
2.2K
1000P
C1124
0.1
R1112
1.5K(BDT220PU/PX)
470(BDT220GA/GC/GN/GT/GW)
C1114
R1111
0.1
1K
R1113
10K
K
A
R
5 6
58
Q14301
B1CHRD000024
G0A100ZA0045
1 6
D14301
2 5
B0JCND000021
3 4
LB14301
J0JHC0000048
R14303
0.027
IC14301
C0DBAZZ00132
1 VIN CS 8
C14306
2 V5 EXT 7
R14302
0.01
22K
3 VREF GND 6
C14301
C14302 C14303
10 10 0.1
C14304
4 CC FB 5
0.1
C14305
180P
C1125
16V 470
R1119
R1117
12K
12K(BDT220GA/GC/GN/GT/GW)
180K(BDT220PU/PX)
R1115
2.2K(BDT220GA/GC/GN/GT/GW)
47K(BDT220PU/PX)
R1121
47(BDT220GA/GC/GN/GT/GW)
DMP-BDT220GA/GC/GN/GW/GT
DMP-BDT220PU/PX
POWER_P SECTION
SCHEMATIC DIAGRAM
7
L14302
PW_XSW5.9V F
C14308
16V 820
R14304
2.2K
R14305
8.2K
R14306
2.7K
GND F
PW_XSW12.2V F
PW_XSW5.9V F
8 9