Samsung HT-C5500 - SMPS PCB Top

6-14 Samsung Electronics
PCB Diagram
6-8 SMPS PCB Top
2
1
D A4
D A5
C A5 N1
Q M2
C A5 N2
B D1
L A1
L 12 01
M 12 01
C X1
C X2
C X3
N TC 1
L F1
C Y
1
C 6
L F2
C Y
2
C Y3
C 7
C Y
4
C 8
C Y5
C Y6
Q 5N 1
C A5 40 1C A5 40 2
C A5 40 4
D R5 N1
D M3
D M4
D M5
I CF B5 4 0 1
W 10 2
W 10 3
W 10 4
W 10 5
W 10 7 W 10 8
W 10 9
I CA FB 1
W 11 0
R PS 1
W 11 1
W 11 3
W 11 4
J 1
W 11 7
W 11 8
L M1
W 11 9
C A1
C A2
C A3
C A4
W 12 0
C A5
W 12 1
C A6
I CA 1
W 12 5
W 12 6
C A1 20 1
L N1
W 12 9
C A1 20 2
V AR 1
D RA N1
W 13 0
W 13 1
W 13 3
W 13 5 W 13 6 W 13 7
W 13 8
W 13 9
W 14 0
W 14 1
W 14 3
R M8
W 14 4
M 1
L P1
F 1R
C PS 1
D RA P1
C A2 20
H S1
H S2
D R5 40 1 D R5 40 2
D R5 40 3
R A1 1
O C1
O C2
R A1 3
O C3
R A1 4
O C4
R A1 5
R 1
C AN 1
T 2A
C AN 2
C A3 0N 0 1
C A3 0N 0 2
Q 30 N0 1
D R3 0N 0 1
T 1
T 2
C AP 1
C AP 2
R M1 0
R M1 1
I C5 N1
C M3
C M4
I CM 1
D R1 20 1
C ON 1
Q 36 01
L 54 02
C ON 2
C ON 3
C ON 7
C ON 8
C A3 60 1
( 1 1 0 V)
( 2 2 0 V)
W 11 6
W 11 5
W 10 6
W 12 4
W 1 4 2
2 50 V 8 A L
P R I MA RY
C 5 5 0 0 R E V . P V
2 20 V O P EN M AN UA L OP E N 1 10 V S H OR T
S E C ON DARY
REPLACE FUSE AS MARKE D
!
1 5. -1 2( B D) -5 ( DV D ) 1 4. 5. 4V 1 3. 5. 4V 1 2. 5. 4V 1 1. GN D 1 0. GN D 9 . + 12 V 8 . + 12 V 7 . G ND 6 . G ND 5 . p -o n 4 . + VF D 3 . - VF D 2 . - VP 1 . G ND
G ND + 30 + 30 + 30 R ef G ND - 30 - 30 - 30 G ND
1
1 0
1 10 V O P EN
1
1 5
S A M S U N G V D G V V
2 0 0 9. 10.1 5
CON3
CON2
CON1
ICA1
ICM1