6. Schematic Diagram
6.3. PWM VARIABLE FAN
VARIABLE P OWER BLOC K
FAN
VOLT 10.9V
P OWER OFF MUTE
1KOHM
1/16W
TT
C6
TT
C5
TTR13
TTR14
33KO HM
+12V_FA N
10U
F
10U
F
10U
F
10U
F
R1
0
2
2
R1
0
2
3
4
7
K
O
HM
1
/1
0
W
2.2UF
100NF
35
18
10V
100OHM
R1 035
MCL
K
S
D
A
T
A
3
S
D
A
T
A
2
S
D
A
T
A
1
S
D
A
TA
0
B
C
L
K
LRCK
P WM_CLK
P WM_DATA
12B 3<>
SRC1203S
5C4>
5C4>
P WM_S DATA3
P WM_MCLK
R1 16
NC
47K
OHM
47K
OHM
47K
OHM
P WM_2-
P WM_2+
P WM_3-
P WM_1+
P WM_1-
3C1<
3C1<
3C1<
3C1<
3F1<
P WM_3+ 3F1<
P WM_4-
P WM_4+ 3F1<
3F1<
10O HM
P WM_5-
P WM_5+
P WM_6-
P WM_6+
3C7<
3C7<
3C7<
3C7<
P WM_S DATA1
P WM_S DATA2
P WM_S DATA0
P WM_LRCK
P WM_BCLK
5C4>
8C3<
5C4>
8C3<
5C4>
5C4>
8B3<
5C4>
8B3<
S P K_FL+
3F10<
3F6>
SPK _F R-
SPK _R R-
SPK _SW -
SPK _C -
SPK _F L-
SPK _R L-
S P K_FR +
S P K_RR+
S P K_S W+
S P K_FL+
S P K_C+
S P K_RL+
T3.3V
T3.3V
P3.3V
T3.3V
R1 37
1O HM
R1 27
D3.3V_PW
T3.3V
D3.3V_PW
+12V_FAN
2S A1979S -Y
PVDD_34V
R12V
PVDD_34V
AMP_S D
VARI_P C_B
VARI_P C_A
VARI_S MPS
AMP_S D
AMP_RES ET
EXT_MUTE
P WM_RES ET
FAN_P OW
12C4>
12C4>
P GND
1/16W
22KOHM
TT
R18
2SA1037AK
Q56
1/16W
22KOHM
TT
R19
SBT42
Q55
2SA1037AK
Q54
47KO HM
1/16W
TT
R2
DGND
TP1202
TP1201
KRC106S- RTK
Q201
KRC106S-R TK
Q202
51KOHM
R1201
33KO
H
M
R1202
4C3<
SBT42
Q57
1NF
50V
TT
C4
TTR20
16V
47UF
22KO HM
1/16W
TT
R17
22KO HM
1/16W
TT
R1
47UF
16V
1/16W
TTR16
33KO HM
1/16W
TTR15
1/16W
33KO HM
33KO HM
1/16W
33KO HM
1/16W
TTR12
33KO HM
1/16W
TTR11
1/16W
33KO HM
TTR30
1/16W
33KO HM
TTR29
1/16W
33KO HM
TTR28
33KO HM
1/16W
TTR27
1/16W
33KO HM
TTR26
33KO HM
1/16W
TTR25
R12V
CB2012UA 300T
UNDEFINED
0.01O HM
BD1001
P GND
F_G ND
F_ GND
F_ GND
0.01OHM
CB2012UA300T
UNDEFINED
BD1002
2S C5343S L
Q1 002
10KOHM
1/10W
R6 1
16V
10U
F
C1
0
0
3
16V
C1
0
0
4
FAN_SEN
8H6<
5267-02A
CN1006
1
2
1/10W
47KO
HM
R73
1
/4
W
1
8
O
HM
R1
0
0
2
10U
F
25V
C100
1
10U
F
25V
C1
0
0
2
F2
F1
3C1>
3G1>
8B7<>
3C7>
10OHM
1W
R1 003
1
/1
0
W
4
.7
K
O
H
M
R1
0
0
5
10O HM
1W
R1 030
10OHM
1W
R1 028
10O HM
1W
R1 029
2S A1979S -Y
Q1 001
47KOHM
1/10W
R7 1
56OHM
1/2W
R1 004
R1
3
0
47K
OHM
R1
5
0
P GND
22KO HM
1/16W
R1103
1N4148 WS
75
D101
1/16W
15KO HM
R1104
47KO HM
1/16W
R1001
2SA1037AK
Q101
Q102
SRC1203S
Q109
AMP_S D
12C2>
8A6<>
12B 3>
47K
OHM
R1
2
3
47K
OHM
R1
2
4
4
.7
K
O
H
M
1
/1
6
W
R1
2
5
DGND
AS GND
DGND
4
.7
K
O
H
M
1
/1
6
W
R1
2
6
47K
OHM
R1
1
5
0.01O HM
R1 28
1/4W
100NF
10V
C1
3
1
10UF
16V
C1 33
25V
47NF
C1 30
4.7NF
50V
C1 32
470O HM
R1 29
16V
C1
0
3
2
16V
C1
0
3
3
16V
C1
0
3
4
F_ GND
1
/1
0
W
1
0
0
K
O
H
M
75V
1N4148WS
D1001
50V
C1 007
1/10W
47KOHM
R1 025
S RC1203S
Q1 004
1
/1
0
W
3
.3
K
O
H
M
R1
0
2
0
F_ GND
1/16W
10KOHM
R1
0
2
1
1UF
25V
C1
0
0
5
Q1 003
10KOHM
1/10W
R1
0
2
4
+12V_FAN
100NF
50V
C1
0
0
6
8B5>
DGND
47K
OHM
R1
5
4
R1
5
5
R1
3
4
47K
OHM
R1
3
5
47K
OHM
R1
3
6
DGND
10UF
10V
C1
3
7
NC
R1 17
100NF
50V
C1
3
8
DGND
TAS 5538DG GR
IC11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
MGND1
DGND
DGND
100OHM
R145
1
3
5
7
2
4
6
8
47O HM
1/16W
R1 49
R1 43
1
3
5
7
2
4
6
8
47O HM
1/16W
10UF
ATC5
220P F
50V
C1 45
100NF
50V
C1 36
1/16W
47O HM
R1 39
18KOHM
R1 40
2KOHM
R1 38
25V
47NF
C1 34
470O HM
4.7NF
50V
C1 35
0.01O HM
TBD1
50V
C1
4
1
50V
100NF
C1
3
9
10UF
10V
C1
4
2
1/16W
R105
1
3
5
7
2
4
6
8
VALID
1/16W
10O HM
R8
1
3
5
7
2
4
6
8
100NF
50V
C1 40
1/16W
10O HM
R6
1
3
5
7
2
4
6
8
S DOUT
S CLKO
LRCLKO
TES T
P S VC
/BKND_ERR
DVDD1_CORE
DVS S 1_CORE
VALID
P WM_M_1
P WM_P _1
P WM_M_2
P WM_P _2
P WM_M_3
P WM_P _3
P WM_M_4
P WM_P _4
P WM_M_7
P WM_P _7
P WM_M_8
P WM_P _8
AVDD_P WM
AVS S _P WM
VR_P WM
P WM_M_5
P WM_P _5
P WM_M_6
P WM_P _6
VR_DIG
S DIN4
S DIN3
S DIN2
S DIN1
S CLK
LRCLK
AS EL_EMO2
S CL
S DA
/MUTE
/P DN
/HP _S EL
/RES ET
EMO1
DVDD2_CORE
DVS S 2_CORE
OS C_RES
MCLK
P WM_HP M_L
AVS S
P LL_FLTM
P WM_HP P _R
P WM_HP M_R
P WM_HP P _L
P LL_FLTP
VR_ANA
AVDD
E
B
C
E
B
C
E
B
C
E
B
C
B
C
E
B
C
E
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
VARIABLE P OWER BLOC K
FAN
VOLT 10.9V
P OWER OFF MUTE
1KOHM
1/16W
33KO HM
+12V_FA N
10U
F
10U
F
10U
F
10U
F
4
7
K
O
HM
1
/1
0
W
2.2UF
100NF
10V
100OHM
SRC1203S
NC
47K
OHM
47K
OHM
47K
OHM
10O HM
T3.3V
T3.3V
P3.3V
T3.3V
1O
HM
D
3.3V_PW
T3.3V
D3.3V_PW
+12V_FAN
2
S A1979S -Y
PVDD_34V
R12V
PVDD_34V
P
GND
1/16W
22KOHM
2SA1037AK
1/16W
22KOHM
SBT42
2SA1037AK
47KO HM
1/16W
DGND
KRC106S- RTK
KRC106S-R TK
51KOHM
33KO
H
M
SBT42
1NF
50V
16V
47UF
22KO HM
1/16W
22KO HM
1/16W
47UF
16V
M
H
O
K
3
3
W
6
1
/
1
1/16W
1/16W
33KO HM
33KO HM
M
H
O
K
3
3
W
6
1
/
1
M
H
O
K
3
3
W
6
1
/
1
1/16W
1/16W
33KO HM
1/16W
33KO HM
1/16W
33KO HM
33KO HM
1/16W
1/16W
33KO HM
33KO HM
1/16W
R12V
CB2012UA 300T
UNDEFINED
0.01O HM
P GND
F_G ND
F_ GND
F_ GND
0.01OHM
CB2012UA300T
UNDEFINED
2S C5343S L
10KOHM
1/10W
16V
10U
F
16V
5267-02A
1/10W
47KO
HM
1
/4
W
1
8
O
HM
V
5
2
F
U
0
1
10U
F
25V
10OHM
1W
1
/1
0
W
4
.7
K
O
H
M
10O HM
1W
10OHM
1W
10O HM
1W
2S A1979S -Y
47KOHM
1/10W
56OHM
1/2W
47K
OHM
P GND
22KO HM
1/16 W
1N4148W S
75
1/16W
15KO HM
47KO HM
1/16W
2SA1037AK
SRC1203S
47K
OHM
47K
OHM
4
.7
K
O
H
M
1
/1
6
W
DGND
AS GND
DGND
4
.7
K
O
H
M
1
/1
6
W
47K
OHM
0.01O HM
1/4W
100NF
10V
10UF
16V
F
N
7
4
V
5
2
4.7NF
50V
470O HM
16V
16V
16V
F_ GND
1
/1
0
W
1
0
0
K
O
H
M
75V
1N4148WS
50V
1/10W
47KOHM
S RC1203S
1
/1
0
W
3
.3
K
O
H
M
F_ GND
1/16W
10KOHM
V
5
2
F
U
1
10KOHM
1/10W
+12V_FAN
100NF
50V
DGND
47K
OHM
47K
OHM
47K
OHM
DGND
10UF
10V
NC
100NF
50V
DGND
TAS 5538DG GR
DGND
DGND
100OHM
47O HM
1/16W
47O HM
1/16W
10UF
220P F
50V
100NF
50V
1/16W
47O HM
18KOHM
2KOHM
M
H
O
0
7
4
F
N
7
4
V
5
2
4.7NF
50V
0.01O HM
50V
50V
100NF
10UF
10V
1/16W
1/16W
10O HM
100NF
50V
1/16W
10O HM
TT
C6
TT
C5
TTR13
TTR14
R1
0
2
2
R1
0
2
3
R1 035
MCL
K
S
D
A
T
A
3
S
D
A
T
A
2
S
D
A
T
A
1
S
D
A
TA
0
B
C
L
K
LRCK
R1
16
R1 37
R1 27
TT
R18
Q56
TT
R19
Q55
Q54
TT
R2
TP1202
TP1201
Q201
Q202
R1201
R1202
Q57
TT
C4
TTR20
TT
R17
TT
R1
TTR16
TTR15
TTR12
TTR11
TTR30
TTR29
TTR28
TTR27
TTR26
TTR25
BD1001
BD1002
Q1 002
R6 1
C1
0
0
3
C1
0
0
4
CN1006
R73
R1
0
0
2
C100
1
C1
0
0
2
F2
F1
R1 003
R1
0
0
5
R1 030
R1 028
R1 029
Q1 001
R7 1
R1 004
R1
3
0
R1
5
0
R1103
D101
R1104
R1001
Q101
Q102
Q109
R1
2
3
R1
2
4
R1
2
5
R1
2
6
R1
1
5
R1 28
C1
3
1
C1 33
C1 30
C1 32
R1 29
C1
0
3
2
C1
0
3
3
C1
0
3
4
D1001
C1 007
R1 025
Q1 004
R1
0
2
0
R1
0
2
1
C1
0
0
5
Q1 003
R1
0
2
4
C1
0
0
6
R1
5
4
R1
5
5
R1
3
4
R1
3
5
R1
3
6
C1
3
7
R1 17
C1
3
8
IC11
R145
R1 49
R1 43
ATC5
C1 45
C1 36
R1 39
R1 40
R1 38
C1 34
C1 35
TBD1
C1
4
1
C1
3
9
C1
4
2
R105
VALID
R8
C1 40
R6
12B 3<>
5C4>
5C4>
3C1<
3C1<
3C1<
3C1<
3F1<
3F1<
3F1<
3F1<
3C7<
3C7<
3C7<
3C7<
5C4>
8C3<
5C4>
8C3<
5C4>
5C4>
8B3<
5C4>
8B3<
3F10<
3F6>
12C4>
12C4>
4C3<
8H6<
3C1>
3G1>
8B7<>
3C7>
12C2>
8A6<>
12B 3>
8B5>
P WM_CLK
P WM_DATA
P
WM_S DATA3
P WM_MCLK
P WM_2-
P WM_2+
P WM_3-
P WM_1+
P WM_1-
P WM_3+
P WM_4-
P WM_4+
P WM_5-
P WM_5+
P WM_6-
P WM_6+
P WM_S DATA1
P WM_S DATA2
P WM_S DATA0
P WM_LRCK
P WM_BCLK
S P K_FL+
SPK _F R-
SPK _R R-
SPK _SW -
SPK _C -
SPK _F L-
SPK _R L-
S P K_FR +
S P K_RR+
S P K_S W+
S P K_FL+
S P K_C+
S P K_RL+
AMP
_S D
VARI_P C_B
VARI_P C_A
VARI_S MPS
AMP_S D
AMP_RES ET
EXT_MUTE
P WM_RES ET
FAN_P OW
FAN_S EN
AMP_S D
35
18
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
MGND1
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
S DOUT
S CLKO
LRCLKO
TES T
P S VC
/BKND_ERR
DVDD1_CORE
DVS S 1_CORE
VALID
P WM_M_1
P WM_P _1
P WM_M_2
P WM_P _2
P WM_M_3
P WM_P _3
P WM_M_4
P WM_P _4
P WM_M_7
P WM_P _7
P WM_M_8
P WM_P _8
AVDD_P WM
AVS S _P WM
VR_P WM
P WM_M_5
P WM_P _5
P WM_M_6
P WM_P _6
VR_DIG
S DIN4
S DIN3
S DIN2
S DIN1
S CLK
LRCLK
AS EL_EMO2
S CL
S DA
/MUTE
/P DN
/HP _S EL
/RES ET
EMO1
DVDD2_CORE
DVS S 2_CORE
OS C_RES
MCLK
P WM_HP M_L
AVS S
P LL_FLTM
P WM_HP P _R
P WM_HP M_R
P WM_HP P _L
P LL_FLTP
VR_ANA
AVDD
E
B
C
E
B
C
E
B
C
E
B
C
B
C
E
B
C
E
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
P
OWER
A
UDIO
6-4
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 ...