
14.29. DA-Board (1 of 6) Schematic Diagram
30
28
26
24
22
18
16
14
12
10
8
6
4
2
20
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
+
+
+
MN_RX1-
MN_RX0-
MN_CLK-
MN_RX3-
MN_RX2-
STB_ON
ANF_R_M
ANF_G_M
ANF_B_M
SB_CLK-
SB_RX0-
SB_RX1-
SB_RX2-
SB_RX3-
HD_M
VD_M
AA_CABLE_DET
POWER_STAT
AA_NRST
KEY_INPUT
DPMS_VD
DPMS_HD
P_ON/OFF
R4938
13k
C4998
16V
0.1u
R4955
0
C4923
0.1u
25V
C4926
0.1u
16V
C4903
0.1u
25V
C4935
0.1u
16V
R4036
100
C4999
50V
1000p
C4924
0.1u
16V
R4218
100
R4215
100
R4213
100
R4963
47k
C0CBCAD00016
IC4953
1
Vcont
2
GND
3
Np
5
Vin
4
Vout
C0CBCBC00190
IC4956
1
VDD
2
GND
3
CE
5
VOUT
4
NC
R4975
0
R4936
0
R4214
100
R4951
0
C4996
16V
0.1u
C4929
0.1u
25V
R4909
0
R4217
100
C4909
0.1u
25V
C4919
4.7u
6.3V
C4945
0.1u
16V
R4966
0
C0DBAYY00054
IC4955
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
R4959
22k
R4941
10k
C4925
0.022u
25V
FL4001
J0MAB0000175
C4920
0.1u
16V
C4904
0.1u
16V
D4904
B0JCME000037
L4901
G1C3R3MA0175
R4953
47k
C4934
8200p
50V
C0DBAHD00011
IC4957
1
VOUT
2
GND
3
CE
5
VDD
4
NC
R4038
100
2.5V
C4938
0.1u
25V
P15V
3.3V
C4933
0.1u
16V
R4911
100
R4042
0
Q4901
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
R4940
0
C4944
4.7u
6.3V
C4032
16V
0.1u
R4981
0
C4943
10p
50V
C4908
1000p
50V
R4960
0
R4987
0
R4994
10k
C4942
0.1u
16V
R4965
100k
R4216
100
R4995
10k
R4933
3.9k
R4992
10k
R4037
100
D4905
B0JCDD000002
Q4902
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
R4219
100
IC4031
C0JBAE000354
1
A
2
B
3
GND
5
VCC
4
Y
C4993
16V
0.1u
R4962
0
C0DBAYY00054
IC4952
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
D4906
B0JCME000037
DA1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Q4961
B1ABCF000138
R4211
100
D4901
B0JCME000037
3.3V
1.5V
R4991
10k
R4931
0
C0DBAHD00011
IC4901
1
VOUT
2
GND
3
CE
5
VDD
4
NC
C0DBAYY00054
IC4951
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
C4939
4.7u
6.3V
R4952
0
D4902
B0JCDD000002
R4935
100k
DA6
D4903
B0JCDD000002
C4990
10V
1u
IC4032
C0JBAE000354
1
A
2
B
3
GND
5
VCC
4
Y
C4031
16V
0.1u
C4906
0.1u
16V
C4937
1000p
50V
0
R4041
C4905
8200p
50V
STB5V
R4967
0
R4220
100
P15V
Q4962
B1ABCF000138
R4212
100
R4950
100k
R4986
18k
R4970
68k
R4035
100
STB1.5V
C4992
16V
0.1u
R4961
0
P5V_DC
C4928
4700p
50V
P15V
STB3.3V
R4910
62k
C4932
0.1u
25V
P15V
Q4903
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
C4901
10u
25V
C4902
10u
25V
C4910
10u
25V
C4918
10u
25V
C4930
10u
25V
C4931
10u
25V
C4936
10p
50V
C4927
47p
50V
L4902
G1C3R0MA0248
L4903
G1C2R2MA0248
C4991
6.3V
10u
C4994
6.3V
10u
C4995
6.3V
10u
C4997
6.3V
10u
R4954
7.5k
R4958
82k
R4964
7.5k
R4925
0
R4932
39k
R4934
R4939
24k
R4957
36k
R4969
36k
R4973
24k
R4974
2.4k
C4921
68u
4V
C4940
68u
4V
C4946
68u
4V
P5V_DC
STB5V->STB3.3V
STB5V->STB1.5V
GND
GND
RESET
GND
R/PR_M
GND
DPMS_VD
GND
STB_ON
POWER STATUS
VD_M
GND
B/PB_M
HD_M
KEY_SW
DPMS_HD
GND
G/Y_M
GND
CABLE DET
VP
HP
M_X1+
GND
M_X3-
S_X2+
S_X2-
S_X0+
GND
S_X0-
S_X3-
S_XCLK-
S_X3+
M_XCLK-
S_X1+
GND
M_X1-
S_X1-
GND
M_X0-
GND
GND
M_X3+
GND
GND
M_X2+
M_X2-
GND
GND
M_X0+
GND
P15V->1.5V
CTL
P15V-> P5V
CTL
P15V->3.3V
P15V-> P5V
CTL
P15V->2.5V
P15V-> P5V
6
A
9
4
8
7
E
5
3
D
F
2
1
C
B
3
1
5
DC-DC CONVERTER
DC-DC CONVERTER
STB 1.5V
STB 3.3V
15V
2.5V
DC-DC CONVERTER
(J1)
TO
J-BOARD
(J5,J6)
TO
J-BOARD
1
2
15V
3.3V
15V
1.5V
AVR 5V
AVR 5V
3.2
3.2
0
0.5
0.4
0.5
0
0
0
0
0
0
0
4.4
0
0.4
4.9
0.4
0.4
3.2
1.6
1.6
1.6
0
1.6
1.6
1.6
1.6
1.6
1.6
0
0
0
1.6
0
1.6
1.6
1.6
1.6
1.6
1.6
0
0
0
1.6
0
1.6
1.6
1.6
0
0
5V
3.3V
LEVEL CONVERTER
5V
3.3V
LEVEL CONVERTER
TZTNP01ZPTU (37inch)
TZTNP04ZQTU (42inch)
DA-BOARD (1/6)
TH-37/42PG9W
DA-Board (1 of 6) Schematic Diagram
TH-37/42PG9W
DA-Board (1 of 6) Schematic Diagram
TH-37PG9W / TH-42PG9W
99
Summary of Contents for TH-37PG9W
Page 4: ...1 Applicable signals 4 TH 37PG9W TH 42PG9W ...
Page 26: ...8 4 Adjustment Volume Location 8 4 1 TH 37PG9W 8 4 2 TH 42PG9W 26 TH 37PG9W TH 42PG9W ...
Page 27: ...8 5 Test Point Location 8 5 1 TH 37PG9W 8 5 2 TH 42PG9W 27 TH 37PG9W TH 42PG9W ...
Page 31: ...9 2 IIC mode structure following items value is sample data 31 TH 37PG9W TH 42PG9W ...
Page 33: ...33 TH 37PG9W TH 42PG9W ...
Page 35: ...35 TH 37PG9W TH 42PG9W ...
Page 38: ...38 TH 37PG9W TH 42PG9W ...
Page 41: ...12 Option Setting 41 TH 37PG9W TH 42PG9W ...
Page 71: ...14 Block and Schematic Diagram 14 1 Schematic Diagram Notes TH 37PG9W TH 42PG9W 71 ...
Page 130: ...NOTE TH 37PG9W TH 42PG9W 130 ...
Page 131: ...15 Parts Location 15 1 Exploded View 131 TH 37PG9W TH 42PG9W ...
Page 132: ...15 2 Cable relation 132 TH 37PG9W TH 42PG9W ...
Page 133: ...15 3 Packing summary 133 TH 37PG9W TH 42PG9W ...
Page 134: ...134 TH 37PG9W TH 42PG9W ...
Page 136: ...17 Replacement Parts List 17 1 Replacement Parts List Notes 136 TH 37PG9W TH 42PG9W ...