6. Schematic Diagram
6.19. USB
BELOW 1.05V
SHUT DOWN
12V -> 190V
FROM MAIN
EYEABLE AMP (SRPP)
US B 5V
AS C
US B
LED
TO VT P CB
ASC_IN
1D5>
VT_OUT_F R
VT_HTGND
VT_HTGND
VT_OUT_F L
VT_IN_FR
1B7<
VT_IN_FL
1B7<
AS C_IN
1B2<
VT_OUT_FR
VT_OUT_FL
1B2<
1C2<
VT_IN_FL
1B2>
VT_IN_FR
1B2>
HT12V
HT12V
HT12V
VT190V
US B5V_O
VT190V
HT12V
VT190V
HT12V
12V
HT12V
US B5V_O
D+
D-
ASC_SE N
AS C_S EN
D-
D+
VT_HT
VT_CTL
1C2>
2KOHM
1/10W
V
R
3
1
25V
1UF
V
C
2
2
25V
1UF
V
C
2
1
VT_HTGND
47UF
25V
VC301
1N4148WS
VD50
1 2
1/10W
100K OHM
VR22
1N4148WS
VD60
25V
10UF
VC24
3.3KOHM
1/10W
V
R
2
3
1UF
25V
V
C
2
3
CS5171EDR8G
VIC1
1
2
3
4
5
6
7
8
VT_HTGND
100OHM
1/10W
V
R
2
4
AOD450
VQ21
1N4148
WS
V
D
2
1
1KOHM
1/10W
VR21
VT_AMP _GND
50V
33PF
V
C
1
O_FR
O_FL
50V
33PF
V
C
2
VTCTL
OUTGND
1N4148WS
UNDEFINED
VD22
100V
10UF
VC25
DGND
12507WR- H20G
VCN1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MGND1
MG
N
D2
DGND
VT_AMP _GND
VT_AMP _GND
VT_HTGND
VT_CTL
1E 1<
VBD2
VBD1
VT_HTGND
UNDEFI
NE
D
33UH
V
L
2
1
10UF
100V
VC26
16KO HM
1/10W
VR25
27KO HM
1/10W
VR26
10UF
100V
VC27
UNDEFINED
1N4148W S
VD23
1N4148W S
UNDEFINED
VD24
100V
10UF
VC28
27KO HM
1/10W
VR27
27KO HM
1/10W
VR28
VT_HTGND
UNDEFINED
1N4148W S
VD25
10UF
100V
VC29
UNDEFINED
1N4148W S
VD26
1/10W
27KO HM
R44
27KO HM
1/10W
R88
1/10W
220OHM
VR29
220OHM
1/10W
VR30
1/10W
220K OHM
V
R
0
2
22UF
16V
VC03
390K OHM
1/10W
V
R
0
1
2N7002 K
VQ01
VT_HTGND
2N7002K
VQ02
VT_H
T
INGND
I_FR
I_FL
AS C_S EN
AS C_IN
1D5>
USB5
50V
1NF
VC401
1D6<
1D6<
68OHM
1/10W
VR500
100UF
25V
VC501
10OHM
1/10W
V
R
4
00
STC4
05D
V
Q
5
0
1
2
3
25V
47UF
VC01
50V
100NF
V
C
0
2
VT_HTGND
0OHM
1/10W
VR94
VT_GND
VT_HTGND
1/10W
0OHM
VR91
VT_GND
VT_HTGND
0OHM
1/10W
OPTIO N
VR95
DGND
VT_AMP _GND
0OHM
1/10W
VR301
0OHM
1/10W
OPTI ON
VR601
VT_GND
0OHM
1/10W
OPTIO N
VR92
DGND
VT_AMP _GND
1/10W
0OHM
VR300
VT_GND
VT_GND
250V
100UF
VC04
VT_GND
10NF
1KV
V
C
3
0
11
MLVS -0603-E08
AS VT1
1B2<
47OHM
2W
V
R
0
3
VT_HTGND
OP TION
10NF
50V
AS C1
DGND
UNDEFINED
CIM10J 121NC
0.2OHM
AS BD1
GCC02-0176
ASC N1
1
2
3
4
5
6
VT_HTGND
DGND
DGND
0
RCLA
M
P
0
5
02B
.T
C
T
U
D
1
1N4148WS
OP TION
UNDEFINED
UD
2
11160-204156-01
UCN3
1
2
3
4
MGND1
MGND2
CG ND
OP TION
UNDEFINED
1N4148WS
UD
3
OP TION
50V
100NF
UC
1
CG ND
1B2>
1B2>
10NF
50V
UC17
16V
47UF
UC19
TP
T
P
1
TP
T
P
2
TP
T
P
3
TP
V
T
_
HT
GND
DGND
CG ND
UNDEFINED
CB2012UA300T
0.01OHM
UBD1
VT_GND
VT_HTGND
VT_AMP _GND
BMW200-14
VCN2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VT_AMP_GND
204-10UYOC/S 530-A3
V
O
P
1
1
180OHM
1/
10W
V
A
R
2
3
1/
10W
150OHM
V
A
R
2
4
1/
10W
150OHM
V
A
R
2
5
204-10UYOC/S 530-A3
V
O
P
1
1/
10W
180OHM
V
A
R
8
4
1/
10W
150OHM
V
A
R
8
5
1/
10W
150OHM
V
A
R
8
6
VT_GND
1B3<
VT_AMP _GND
190V
VCC
SS
PGND
VSW
AGND
Test
FB
VC
S
D
G
S
D
G
S
D
G
E
B
C
BELOW 1.05V
SHUT DOWN
12V -> 190V
FROM MAIN
EYEABLE AMP (SRPP)
US B 5V
AS C
US B
LED
TO VT P CB
VT_HTGND
VT_HTGND
H
T12V
HT12V
HT12V
VT190V
US B5V_O
VT190V
HT12V
VT190V
HT12V
HT12V
US B5V_O
2K
OHM
1/10W
25V
1UF
25V
1UF
VT_HTGND
47UF
25V
1N4148WS
1/10W
100K OHM
1N4148WS
25V
10UF
3.3KOHM
1/10W
1UF
25V
CS5171EDR8G
VT_HTGND
100OHM
1/10W
AOD450
1N4148
WS
1KOHM
1/10W
VT_AMP _GND
50V
33PF
50V
33PF
1N4148WS
UNDEFINED
100V
10UF
12507WR- H20G
DGND
VT_AMP _GND
VT_AMP _GND
VT_HTGND
VT_HTGND
UNDEFI
NE
D
33UH
10UF
100V
16KO HM
1/10W
27KO HM
1/10W
10UF
100V
UNDEFINED
1N4148W S
1N4148W S
UNDEFINED
100V
10UF
27KO HM
1/10W
27KO HM
1/10W
VT_HTGND
UNDEFINED
1N4148W S
10UF
100V
UNDEFINED
1N4148W S
1/10W
27KO HM
27KO HM
1/10W
1/10W
220OH M
220OHM
1/10W
1/10W
220K OHM
22UF
16V
390K OHM
1/10W
2N7002 K
VT_HTGND
2N7002K
50V
1NF
68OHM
1/10W
100UF
25V
10OHM
1/10W
STC4
05D
25V
47UF
50V
100NF
VT_HTGND
0OHM
1/10W
VT_GND
VT_HTGND
1/10W
0OHM
VT_GND
VT_HTGND
0OHM
1/10W
OPTIO N
DGND
VT_AMP _GND
0OHM
1/10W
0OHM
1/10W
OPTI ON
VT_GND
0OHM
1/10W
OPTIO N
DGND
VT_AMP_G ND
1/10W
0OHM
VT_GND
VT_GND
250V
100UF
VT_GND
10NF
1KV
11
MLVS -0603-E08
47OHM
2W
VT_HTGND
OP TION
10NF
50V
DGND
UNDEFINED
CIM10J 121NC
0.2OHM
GCC02-0176
VT_HTGND
DGND
DGND
0
RCLA
M
P
0
5
02B
.T
C
T
1N4148WS
OP TION
UNDEFINED
11160-204156-01
CG ND
OP TION
UNDEFINED
1N4148WS
OP TION
50V
100NF
CG ND
10NF
50V
16V
47UF
TP TP TP TP
DGND
CG ND
UNDEFINED
CB2012UA300T
0.01OHM
VT_GND
VT_HTGND
VT_AMP _GND
BMW200-14
VT_AMP_GND
204-10UYOC/S 530-A3
180OHM
1/
10W
1/
10W
150OHM
1/
10W
150OHM
204-10UYOC/S 530-A3
1/
10W
180OHM
1/
10W
150OHM
1/
10W
150OHM
VT_AMP _GND
12V
V
R
3
1
V
C
2
2
V
C
2
1
VC301
VD50
VR22
VD60
VC24
V
R
2
3
V
C
2
3
VIC1
V
R
2
4
VQ21
V
D
2
1
VR21
V
C
1
O_FR
O_FL
V
C
2
VTCTL
OUTGND
VD22
VC25
DGND
VCN1
VBD2
VBD1
V
L
2
1
VC26
VR25
VR26
VC27
VD23
VD24
VC28
VR27
VR28
VD25
VC29
VD26
R44
R88
VR29
VR30
V
R
0
2
VC03
V
R
0
1
VQ01
VQ02
INGND
I_FR
I_FL
AS C_S EN
AS C_IN
USB5
VC401
VR500
VC501
V
R
4
00
V
Q
5
0
VC01
V
C
0
2
VR94
VR91
VR95
VR301
VR601
VR92
VR300
VC04
V
C
3
0
AS VT1
V
R
0
3
AS C1
AS BD1
ASC N1
U
D
1
UD
2
UCN3
UD
3
UC
1
UC17
UC19
T
P
1
T
P
2
T
P
3
V
T
_
HT
GND
UBD1
VCN2
V
O
P
1
1
V
A
R
2
3
V
A
R
2
4
V
A
R
2
5
V
O
P
1
V
A
R
8
4
V
A
R
8
5
V
A
R
8
6
VT_GND
190V
1D5>
1B7<
1B7<
1B2<
1B2<
1C2<
1B2>
1B2>
1C2>
1E 1<
1D5>
1D6<
1D6<
1B2<
1B2>
1B2>
1B3<
ASC_IN
VT_OUT_F R
VT_OUT_F L
VT_IN_FR
VT_IN_FL
AS C_IN
VT_OUT_FR
VT_OUT_FL
VT_IN_FL
VT_IN_FR
D+
D-
ASC_SE N
AS C_S EN
D-
D+
VT_HT
VT_CTL
VT_CTL
VT_H
T
1 2
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MGND1
MG
N
D2
1
2
3
1
2
3
4
5
6
1
2
3
4
MGND1
MGND2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VCC
SS
PGND
VSW
AGND
Test
FB
VC
S
D
G
S
D
G
S
D
G
E
B
C
P
OWER
A
UDIO
6-22
Copyright© 1995-2012 SAMSUNG. All rights reserved.
Summary of Contents for HT-E6730W
Page 62: ...5 PCB Diagram 5 2 FRONT PCB Top CN1 1 TP2 5 2 Copyright 1995 2012 SAMSUNG All rights reserved ...
Page 73: ...5 PCB Diagram 5 7 USB PCB Bottom Copyright 1995 2012 SAMSUNG All rights reserved 5 13 ...
Page 76: ...5 PCB Diagram 5 9 VT PCB Bottom 5 16 Copyright 1995 2012 SAMSUNG All rights reserved ...
Page 80: ...5 PCB Diagram 5 11 SMPS PCB Bottom 5 20 Copyright 1995 2012 SAMSUNG All rights reserved ...