Samsung HT-C5200, Service Manual

Page: 35 / 114

Samsung Electronics 4-5
Troubleshooting
P[6]
P
[5
]
P[5]
P
[3
]
P
[4
]
P
[4
]
P
[3
]
P
[2
]
P
[2
]
P
[1
]
P
[1
]
P
[2
2]
G
[9
]
G
[8
]
G
[7
]
G
[6
]
G
[5
]
P
[2
2]
G
[4
]
P
[2
1]
G
[3
]
P
[2
0]
G
[2
]
P
[2
1]
G
[1
]
P
[2
0]
G
[2
]
P
[1
8]
P
[1
9]
G
[3
]
P
[1
9]
P
[1
7]
G[9]
G
[4
]
P[17]
P
[1
8]
G[8]
G
[5
]
P[15]
P
[1
6]
G[7]
G
[6
]
P
[1
5]
P[16]
G
[1
]
P
[1
4]
P[13]
P
[1
3]
P[14]
P
[1
1]
P[11]
P
[1
2]
P[9]
P
[1
0]
P[12]
P
[8
]
P[10]
P
[9
]
P[7]
P
[7
]
P[8]
P
[6
]
ST5.4V
D_GND
ST5V
F
C
1
4
7
n
F
RCD1
200mA
FR7
47
F
C
2
1
0
0
0
0
n
F
REMO_IN
FCN1
15P,ANG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
VOL_DOWN
VOL_UP
ST_LED_OFF
D_GND
ST5.4V
RD1
200mA
KEY_SCL
KEY_SDA
VOL_LED
TOUCH_POWER_KEY
V
F
R
3
1
0
0
V
F
R
1
1
0
K
VFD_GND
VFD_GND
VFD_-28V
IC1 HNV-09SS82T
1
F
+_
1
2
F
+_
2
3
1G
4
P
1
5
P
2
6
P
3
7
P
4
8
2G
9
P
5
10
P
6
11
P
7
12
3G
13
P
8
14
P
9
15
4G
16
P
10
17
5G
18
P
11
19
P
12
20
P
13
21
P
14
22
6G
23
P
15
24
P
16
25
7G
26
P
17
27
P
18
28
8G
29
P
19
30
9G
31
P
20
32
P
21
33
P
22
34
F
-_
1
35
F
-_
2
VFD_GND
V
F
R
5
8
2
K
V
F
C
1
1
0
0
0
0
n
F
VFD-
VFD+
V
F
C
6
1
0
0
n
F
VFD_GND
VFD_GND
V
F
C
7
1
0
0
n
F
DS5V
E
S
D
1
M
L
V
S
-0
6
0
3
-E
0
8
V
F
C
4
1
0
0
n
F
V
F
D
_C
E
V
F
C
2
1
0
0
n
F
V
F
D
_D
A
T
A
V
F
R
4
1
0
0
V
F
D
_C
LK
UIC2
PT6324-QL
1
C
L
K
2
D
IN
3
S
T
B
4
D
O
U
T
5
K
1
6
K
2
7
O
S
C
8
G
N
D
_
8
9
V
D
D
_
9
10
S
G
1
/K
S
1
11
S
G
2
/K
S
2
12
S
G
3
/K
S
3
13
S
G
4
/K
S
4
14 SG5/KS5
15 SG6/KS6
16 SG7/KS7
17 SG8/KS8
18 SG9/KS9
19 SG10/KS10
20 SG11/KS11
21 SG12/KS12
22 SG13/KS13
23 SG14/KS14
24 SG15/KS15
25 SG16/KS16
26 SG17
27
S
G
1
8
28
S
G
1
9
29
S
G
2
0
30
S
G
2
1
31
S
G
2
2
32
S
G
2
3
33
S
G
2
4
34
G
R
1
35
G
R
2
36
G
R
3
37
G
R
4
38
G
R
5
39
G
R
6
40 GR7
41 GR8
42 GR9
43 GR10
44 GR11
45 GR12
46 GR13
47 GR14
48 GR15
49 GR16
50 VEE
51 VDD_51
52 GND_52
V
F
R
2
1
0
0
MIC3
7P
1
2
3
4
5
6
7
ASC_IN
A
B
L
1
A
B
ASC_SENSE
D_GND
A
B
D
1
M
L
V
S
-0
6
0
3
-E
0
8
A
B
C
1
1
0
n
F
(O
P
E
N
)
D_GND
D_GND
USB1
1 1
3 3
4 4
2 2
U
S
C
1
1
0
0
n
F
USB5V
USB1_DATA-
D_GND
D_GND
US
U
S
C
2
4
7
u
F
1
6
V
U
S
C
5
1
0
0
0
0
n
F
U
S
D
1
M
L
V
S
-0
6
0
3
-E
0
8
VFD_GND
USB1_DATA-
REMO_IN
VFD_DATA
D_GND
DS5V
KEY_SDA
USB5V
VFD+
ST5.4V
M
M
R
2
1
1
0
K
ST_LED_OFF
VFD_CLK
KEY_SCL
ASC_SENSE
DS5V
VFD_-28V
FCON1
28P,ANGLE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
ASC_IN
VFD_CE
VFD-
US
D_GND
TOUCH_POWER_KEY
VOL_DOWN
VOL_LED
VOL_UP
R1
33
R2
33
DS5V
E
C
C
1
1
0
0
n
F
E
C
C
2
1
0
0
n
F
E
C
C
3
1
0
0
n
F
D_GND
E
C
C
4
1
0
0
n
F
D_GND
L1
OPEN
L
2
1
u
H
DS5V
REYE
HORIZONTAL
1 OUT
3 GND
2 VCC
REMOCON-EYE PARTS
DGND
DGND
+5V
KEY
DGND
KEY_SDA
LED1
DGND
+5V
VOULUME_UP
+5V
KEY_SCL
VOLUME_LED
VOLUME_DOWN
PWR_ON
VFD_PARTS
ASC_PARTS
USB_PARTS
-28V
PWR_TOUCH_KEY
GND
VFD4.6V(+)
ASC_MIC_SENSE
VOL_LED
GND
ASC
VOL_DOWN
+5V
REMOTE CON
CLK_VFD
GND
GND
DATA-
GND
VOL_UP
DATA_VFD
TC_CLK
TC_DATA
DATA+
VFD4.6(-)
STANDBY IND
USB5V
CE_VFD
+5.6V
MIC_DATA
TC_INT
C6500_TOUCH_RST2
C6500_MIC
C6500_KEY_UPDATE
C6500_RST1
C6500_MIC_CLK
C6500_TOUCH_INT
C6500_MIC_DATA

FRONT, page 7-2
MMR21
ES
D1
USB1
USC1
REYE
US
C2
USC5
VFR1
VFR2
VFR3
VF
R4
VFR5
FC1
FC2
USD1
RD
1
RC
D1
FCN1
MIC3
AB
C1
L1
L2
AB
D1
FR7
VFC1
VF
C2
VFC4
VF
C6
VFC7
IC1
R1
R2
ECC1
EC
C2
EC
C3
ECC4
AB
L1
UIC2
FCON1
X-RF
REV
1
15
15
.S
T_
LE
D
14
.D
_G
N
D
12
.D
_G
N
D
13
.T
C_
P_
KE
Y
11
.S
T5
.4
V
10
.D
S
5V
1.
AS
C
2.
GN
D
3.
MI
C_
SE
N
4.
VF
D_
CL
K
5.
VF
D_
DA
TA
6.
VF
D_
CE
7.
VF
D_
GN
D
8.
VF
D_
4.
6+
11
.G
ND
12
.S
T5
.4
V
13
.M
IC
_D
AT
A
14
.S
T_
LE
D
16
.D
S5
V
17
.V
OL
_L
ED
18
.R
EM
O_
IN
19
.V
OL
_D
OW
N
20
.T
OU
CH
_P
_K
EY
21
.D
_G
ND
22
.K
EY
_S
DA
23
.K
EY
_S
CL
24
.T
C_
IN
T
25
.G
ND
26
.U
SB
_D
AT
A+
27
.U
SB
_D
AT
A-
28
.U
SB
5V
AH41-01305A
HT-C5500_FRONT
2009.12.01
9.
D
_G
N
D
7.
SC
L
5.
D
S5
V
3.
VO
L_
LE
D
2.
VO
L_
U
P
1.
VO
L_
D
O
W
N
4.
D
_G
N
D
6.
SD
A
8.
N
C
9.
VF
D_
4.
6-
10
.V
FD
_2
8V
15
.V
OL
_U
P
00
FCON1
UIC2
MIC3
FCN1

FRONT PCB Top, page 6-2
<Remote Eye Data>
<Fig. 4-1>
1
1
1