Samsung HT-D4500 - DC-DC Power

6.SchematicDiagram
6.5.DC-DCPOWER
4.GND
8.GND
6.D12V
7.D12V
5.GND
9.P _ O N
11 .VFD-
12 .-VP
13 .GND
10 .VFD+
2.S T5 .4V
1.S T5 .4V
3.S T5 .4V
D1.1V_P W
D12 V_P W
D5.0V_P W
FD5 V_P W
S T5.4 V
P LL2.5V_P W
D5.0V_P W
D12 V_P W FD9 V_P W
D3.3V_P W
D12 V_P W
S T5.4 V DDR1 .5 V_P W
BADDR1.5V_P W
0.01O HM
DDR1 .5 V_P W
+4.3V_P W
D12 V_P W
-4.3V_P W
VFD_-2 8V_P W
AL5V_P WST5.4V
F_ ON_OFF2
F_ ON_OFF3
P _ON
F_ ON_ OFF4
F_ ON_OFF2
P _ON
DGND
10 UF 1 0V
C9 87
1/1 0W 1.5KOHM
R1 17
1/1 0W
24 0OHM
R1 16
10 UF
16 V
C9 45
1O HM
1/1 0W
R1 036
10 V10UF
C9 42
DGND
10 UF 1 0V
C5 52
10 UF 1 0V
C9 27
DGND
10 UF
10 V
C3 0
10 UF
10 V
C3 1
DGND
DGND
LD111 7 AG-ADJ-A
IC93
1
23
10 V10UF
C5 53
DGND DGND
10 V
10 UF
C9 28
10 KOHM
1/1 0W
R9 24
AOZ10 33AI
IC92
1
2
3
4 5
6
7
8
DGND
50 V 1NF
C9 31
1/1 0W
24 KOHM
R9 18
1.5KOHM
1/1 6W
R9 95
1/1 6W 30 KOHM
R9 25
DGND
DGND
1/1 6W 10 KOHM
R9 21
1/1 6W
3.3KOHM
R9 20
50 V
2.2NF
C9 19
10 KOHM
1/1 0W
R9 15
AOZ10 33AI
IC91
1
2
3
4 5
6
7
8
DGND
10 KOHM 1/1 6W
R5 52
8.2KOHM
1/1 0W
R9 11
*
4.7UH
L92
1KOHM 1/1 0W
R8 04
1/1 0W
8.2KOHM
R9 16
*
4.7UH
L91
22 UF 6.3V
C9 22
22 UF
6.3V
C9 23
DGND
*
0.01O HM
BD96
25 0802313K4
CN91
1
10
11
12
13
2
3
4
5
6
7
8
9
S T5.4
GND
D12 V
P _ON
VFD+
VFD-
-VP
DGND
1/1 6W
5.1KOHM
R9 12
DGND
0.01O HM*
BD13
0.01O HM*
BD14
1/1 0W
0O HM
R1 03
0O HM
1/1 0W
R1 04
10 UF
10 V
C6 21
10 V
10 UF
C8 33
DGND
10 UF
10 V
C6 22
10 UF
10 V
C9 04
DGND
0O HM
ADR3
*
0.01O HM
BD91
*
0.01O HM
BD92
0.01O HM
*
BD93
10 UF
OP TION
10 V
ADC1
OP TION
47 KOHM
ADR1
1N4 148WS
75
OP TION
AD1
OP TION
0O HM
ADR2
22 UF 6.3V
C9 34
DGND
6.3V 22 UF
C9 35
6.3V 10 UF
C9 36
*
0.01O HM
BD98
6.3V 10 UF
C9 24
DGND
MMBT222 2 ALT1 G
OQ61
DGND
AP1 117D-25-G Z-1 3-89
IC94
1
23
0.01O HM
*
BD30 0
DGND
KTD130 4
Q9 6
DGND
10 KOHM
1/1 6W
R9 41
1/1 6W 10 KOHM
R9 40
DGND
KTD130 4
Q9 5
1/1 6W
10 KOHM
R9 32
1/1 6W
10 0KOHM
R9 31
40 V
RB0 50LA-40TR
D94
10 KOHM
1/1 6W
R9 35
1/1 6W
10 0KOHM
R9 34
16 V
1UF
C-C ER,CHIP;1000 NF ,10 %,16 V,X5R,1608
C9 55
0.01O HM
*
BD16
10 V10UF
C9 05
10 UF 1 0V
C9 06
10 V
10 UF
C9 07
1/ 1 6 W
1KOHM
OR61
40 V
RB0 50LA-40 TR
D19 5
DGND
1/ 1 6 W
10 KOHM
OR62
6.3V 22 UF
OC 62
1/ 1 6 W
10 0 KOHM
OR 63
1UF 10 V
OC 61
*
OBD1
6.3V 22 UF
OC 64
OQ 62
*
0.01O HM
OBD2
22 UF 6.3V
OC 65
DGND
10 V10UF
C1 600
10 UF 1 0V
C1 601
10 V10UF
C9 47
10 V10UF
C9 48
F_ ON_OFF1
DGND
6.3V 22 UF
C9 26
1/1 6W
1O HM
R9 22
*
0.01O HM
BD79
1/1 6W
10 KOHM
R9 37
DGND
1/1 6W 10 KOHM
R9 38
1UF 16 V
C9 56
AO48 0 1AS
IC95
1
2
3
4 5
6
7
8
40 V
RB0 50LA-40 TR
D97
10 V
10 UF
C9 57
DGND
16 V
10 0NF
C9 58
25 V
10 0NF
C9 49
AOZ10 34P I
IC10 1
1
2
3
4 5
6
7
8
MGND1
DGND
1NF
50 V
C3 56
24 KOHM 1/1 0W
R5 59
1UH
L104
10 KOHM
1/1 0W
R2 98
1/1 6W
4.3KOHM
R2 97
10 0OHM
1/1 6W
R5 60
50 V
10 0P F
CF 1
5.1KOHM
1/1 6W
R4 60
DGND
1/1 6W 10 KOHM
R5 51
DGND
6.3V 22 UF
C3 23
6.3V 22 UF
C3 72
6.3V 22 UF
C3 74
22 UF 6.3V
C3 54
*
0.01O HM
BD1
DGND
6.3V 10 UF
C9 54
*
0.01O HM
BD30 05
VIN VOUT
ADJ
CO MPFB
LX
LX
ENAGND
VIN
P GND
CO MPFB
LX
LX
ENAGND
VIN
P GND
E
B
C
VIN VOUT
ADJ
E
B
C
E
B
C
S
D
G
LX
EN
CO MP
NC
NC
FB
AGND
VIN
P GND
4
.GND
8.GND
6.D12V
7.D12V
5.GND
9.P _ O N
11 .VFD-
12 .-VP
13 .GND
10 .VFD+
2.S T5 .4V
1.S T5 .4V
3.S T5 .4V
D1.1V_P W
D12 V_P W
D5.0V_P W
FD5 V_P W
S T5.4 V
P LL2.5V_P W
D5.0V_P W
D12 V_P W FD9 V_P W
D3.3V_P W
D12 V_P W
S T5.4 V DDR1 .5 V_P W
BADDR1.5V_P W
0.01O HM
DDR1 .5 V_P W
D12 V_P W
AL5V_P WST5.4V
DGND
10 UF10V
1/1 0W 1.5KOHM
1/1 0W
24 0OHM
10 UF
16 V
1O HM
1/1 0W
10 V10UF
DGND
10 UF10V
10 UF10V
DGND
10 UF
10 V
10 UF
10 V
DGND
DGND
LD111 7 AG-ADJ-A
10 V10UF
DGNDDG ND
10 V
10 UF
10 KOHM
1/1 0W
AOZ10 33AI
DGND
50 V 1NF
1/1 0W
24 KOHM
1.5KOHM
1/1 6W
1/1 6W 30 KOHM
DGND
DGND
1/1 6W 10 KOHM
1/1 6W
3.3KOHM
50 V
2.2NF
10 KOHM
1/1 0W
AOZ10 33AI
DGND
10 KOHM 1/1 6W
8.2KOHM
1/1 0W
*
4.7UH
1KOHM 1/1 0W
1/1 0W
8.2KOHM
*
4.7UH
22 UF 6.3V 22 UF
6.3V
DGND
*
0.01O HM
25 0802313K4
DGND
1/1 6W
5.1KOHM
DGND
0.01O HM*
0.01O HM*
1/1 0W
0O HM
0O HM
1/1 0W
10 UF
10 V
10 V
10 UF
DGND
10 UF
10 V
10 UF
10 V
DGND
0O HM
*
0.01O HM
*
0.01O HM
0.01O HM
*
10 UF
OP TION
10 V
OP TION
47 KOHM
1N4 148WS
75
OP TION
OP TION
0O HM
22 UF 6.3V
DGND
6.3V 22 UF 6.3V 10 UF
*
0.01O HM
6.3V 10 UF
DGND
MMBT222 2 ALT1 G
DGND
AP1 117D-25-G Z-1 3-89
0.01O HM
*
DGND
KTD130 4
DGND
10 KOHM
1/1 6W
1/1 6W 10 KOHM
DGND
KTD130 4
1/1 6W
10 KOHM
1/1 6W
10 0KOHM
40 V
RB0 50LA-40 TR
10 KOHM
1/1 6W
1/1 6W
10 0KOHM
16 V
1UF
C-C ER,CHIP;1000 NF ,10 %,16 V,X5R,1608
0.01O HM
*
10 V10UF
10 UF10V
10 V10UF
1/ 1 6 W
1KOHM
40 V
RB0 50LA-40 TR
DGND
1/ 1 6 W
10 KOHM
6.3V 22 UF
1/ 1 6 W
10 0 KOHM
1UF 10 V
*
6.3V 22 UF
*
0.01O HM
22 UF 6.3V
DGND
10 V10UF
10 UF10V
10 V10UF 10 V10UF
DGND
6.3V 22 UF
1/1 6W
1O HM
*
0.01O HM
1/1 6W
10 KOHM
DGND
1/1 6W 10 KOHM
1UF 16 V
AO48 0 1AS
40 V
RB0 50LA-40 TR
10 V
10 UF
DGND
16 V
10 0NF
25 V
10 0NF
AOZ10 34P I
DGND
1NF
50 V
24 KOHM 1/1 0W
1UH
10 KOHM
1/1 0W 1/1 6W
4.3KOHM
10 0OHM
1/1 6W
50 V
10 0P F
5.1KOHM
1/1 6W
DGND
1/1 6W 10 KOHM
DGND
6.3V 22 UF 6.3V 22 UF 6.3V 22 UF 22 UF 6.3V
*
0.01O HM
DGND
6.3V 10 UF
*
0.01O HM
C9 87
R1 17R116
C9 45
R1 036
C9 42
C5 52 C9 27
C3 0 C3 1
IC93
C5 53
C9 28
R9 24
IC92
C9 31
R9 18
R9 95R925
R9 21
R9 20
C9 19
R9 15
IC91
R5 52
R9 11
L92
R8 04
R9 16
L91
C9 22
C9 23
BD96
CN91
S T5.4
GND
D12 V
P _ON
VFD+
VFD-
-VP
R9 12
BD13
BD14
R1 03
R1 04
C6 21C833 C6 22C904
ADR3
BD91
BD92
BD93
ADC1
ADR1
AD1
ADR2
C9 34
C9 35 C9 36
BD98
C9 24
OQ61
IC94
BD30 0
Q9 6
R9 41
R9 40
Q9 5
R9 32
R9 31
D94
R9 35
R9 34
C9 55
BD16
C9 05 C9 06 C9 07
OR61
D19 5
OR62
OC 62
OR 63
OC 61
OBD1
OC 64
OQ 62
OBD2
OC 65
C1 600
C1 601
C9 47 C9 48
C9 26
R9 22
BD79
R9 37
R9 38
C9 56
IC95
D97
C9 57
C9 58
C9 49
IC10 1
C3 56
R5 59
L104
R2 98 R2 97
R5 60
CF 1
R4 60
R5 51
C3 23
C3 72 C3 74
C3 54
BD1
C9 54
BD30 05
+4.3V_P W
-4.3V_P W
VFD_-2 8V_P W
F_ ON_OFF2
F_ ON_OFF3
P _ON
F_ ON_ OFF4
F_ ON_OFF2
P _ON
F_ ON_OFF1
1
23
1
2
3
4 5
6
7
8
1
2
3
4 5
6
7
8
1
10
11
12
13
2
3
4
5
6
7
8
9
1
23
1
2
3
4 5
6
7
8
1
2
3
4 5
6
7
8
MGND1
VINVOUT
ADJ
CO MPFB
LX
LX
ENAGND
VIN
P GND
CO MPFB
LX
LX
ENAGND
VIN
P GND
E
B
C
VINVOUT
ADJ
E
B
C
E
B
C
S
D
G
LX
EN
CO MP
NC
NC
FB
AGND
VIN
P GND
POWER
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