Samsung HCM5525W, Service Manual

Page: 167 / 193

Samsung Electronics
Wiring Diagrams
9-1
C N 4 0 1
MA IN
R
GND
G
GND
B
GND
I K
SP OT. K
6 P
8 P
VM-
VM-OUT
V M
R / G / B
3 P X 3
C N 6 0 2
L - OUT
GND
R- OUT
GND
4 P
S
P
E
A
K
E
R
C R T
G
C R T
B
21 0V
N. C
GND
HE ATER
GND
12 V
B
GND
I K
SP OT
C N 5 0 2
C N 5 0 3
C R T
R
21 0V
N. C
GND
HE ATE
R
GND
12 V
R
GND
I K
SP OT
1 0 P
1 0 P
C
O
N
T
R
O
L
KE Y- 2
KE Y- 1
ST D- 5 V
GND
KE Y- 3
I R/ 5V- D.
T- L ED
13 . 5V
SDA- 1
SCL - 1
GND
1 1 P
C N 9 0 1
C N 9 0
VM-
VM-OUT
VM-
VM-OUT
VM-
VM-OUT
F OC U S
PA C K
12 5V
NC
13. 5V
GND
VM-Y
R F o c us
G F o c us
B F o c us
SCREEN
SCREEN
SCREEN
C N T 0 1 C N T 0 2
9V
5V
-D
12
V GN
D
SU
R
R
O
U
N
D
GN
D
CE
N
T
E
R
GN
D
AV
2
-R
-IN
AV
2
-L
-IN
GN
D
EX
T
-R
-IN
EX
T
-L
-IN
GN
D
RF
-Y
RF
-C
GN
D M
-OU
T
-L
M
-OU
T
-R
GN
D S
-CO
N
T
0
S
-CO
N
T
1
GN
D AV
1
-L
AV
1
-R
GN
D AV
1
-L
-IN
AV
1
-R
-IN
GN
D DV
D/
D
T
V
-ID
PC
-ID
GN
D
V
-TX
D
1H
-SYN
C
GN
D
DV
D
-CO
N
T
RO
L GN
D
DT
V
-Pr
DT
V
-Y
DT
V
-Pb
GN
D
DV
D
-R/
P
r
DV
D
-G/
Y
DV
D
-B/
P
b
21P
-FB
GN
D
3D
-CVB
S
DT
V
-ID
E
N
T
RX
D GN
D SD
A
1
SC
L
1
GN
D PI
P
-CV
BS
GN
D TT
X
-CV
BS
GN
D RF
-CVB
S
GN
D MA
IN
-C
GN
D MA
IN
-Y
/
CVB
S
GN
D MO
D
E
-SE
L
2
D E F E L C T I O N
POWER
H1
H2
V1
V2
C Y
R /G /B
3 P X 3
S U B
H1 / H2/ V1/ V2
D Y - R /G /B
3 P X 3
3 P
D ynami c F o c us
SCREEN
GND
A C - I N P U T
POW E R
ST- 5 V
GND
HD
GND
PROTECT
E W
VD-
VD+
ABL
1080 i
GND
34V
34V
GND
GND
- 8 . 5V
GND
8 . 5V
8 . 5v
GND
13 . 5V
GND
N. C
1 25V
1 25V
V- BL K
H- BL K
GND
R- H
R- V
G- H
G- V
B- H
B- V
GND
C N 8 0 1
34 V
34 V
GND
GND
- 8 . 5V
GND
8. 5V
8. 5V
GND
13 . 5V
GND
N. C
12 5V
12 5V
1 4 P
1 2 P
C N 2 0 1
POWER
ST - 5V
GND
HD
GND
PROTE CT
EW
VD-
VD+
ABL
10 80i
GND
V- BL K
H- BL K
GND
R- H
R- V
G- H
G- V
B- H
B- V
GND
1 0 P
C N 2 0 2
T R A N S
12 5V
NC
13. 5V
GND
VM- Y
21 0V
N. C
GND
HE ATER
GND
12 V
R
GND
I K
SP OT
R
GND
G
GND
B
GND
I K
SP OT. K
KE Y- 2
KE Y- 1
ST D- 5 V
GND
KE Y- 3
I R/ 5V- D.
T- L ED
13 . 5V
SDA- 1
SCL - 1
GND
F
R
O
N
T
A
/
V
C- OUT
GND
Y- I D
Y- OUT
GND
R- OUT
R- I N
GND
L - OUT
L - I N
V- I D
V- OUT
C N T 0 1 C N T 0 2
C- OUT
GND
Y- I D
Y- OUT
GND
R- OUT
R- I N
GND
L - OUT
L - I N
V- I D
V- OUT
1 2 P
C N Y 0 2
GN
D M
-OU
T
-L
M
-OU
T
-R
GN
D S
-CO
N
T
0
S
-CO
N
T
1
GN
D AV
1
-L
AV
1
-R
GN
D AV
1
-L
-IN
AV
1
-R
-IN
GN
D DV
D/
D
T
V
-ID
PC
-ID
GN
D
9V
5V
-D
12
V GN
D
SU
R
R
O
U
N
D
GN
D
CE
N
T
E
R
GN
D
AV
2
-R
-IN
AV
2
-L
-IN
GN
D
EX
T
-R
-IN
EX
T
-L
-IN
GN
D
RF
-Y
RF
-C
V
-TX
D
1H
-SY
N
C
GN
D
DV
D
-CO
N
T
R
O
L
GN
D
DT
V
-Pr
DT
V
-Y
DT
V
-Pb
GN
D
DV
D
-R/
P
r
DV
D
-G/
Y
DV
D
-B/
P
b
21P
-FB
GN
D
3D
-CV
BS
DT
V
-ID
E
N
T
RX
D GN
D SD
A
1
SC
L
1
GN
D PI
P
-CV
BS
GN
D TT
X
-CV
BS
GN
D RF
-CVB
S
GN
D MA
I
N
-C
GN
D MA
I
N
-Y
/
CVB
S
GN
D MO
D
E
-SE
L
2
T e rmi n a l
30 V
GND
GND
- 3 0V
8. 5V
8. 5V
GND
GND
- 8 . 5V
GND
GND
13 . 5V
11 7V
11 7V
N. C
GND
CT L
GND
34 V
34 V
GND
GND
30 V
GND
GND
- 3 0V
8. 5V
8. 5V
GND
GND
- 8 . 5V
GND
GND
13 . 5V
11 7V
11 7V
N. C
GND
CT L
GND
34 V
34 V
GND
GND
C N 8 0 3
1 2 P
C N 8 0 2
1 0 P
12 V
GND
HE ATER
GND
N . C
22 0V
12 V
GND
HE ATER
GND
N . C
22 0V
L i v e
L i v e
Nat u r a l
L i v e
L i v e
Na t u r a l
3 P 3 P
H ig h
V o lta g e
D- F OCUS
SENSOR
x 4
Down
Light
Reft
Up
D
L
R
U
C O N V - A M P
9-1 Pcb Connection(Progressive)
9. Wiring Diagram