15.28. J-Board (2 of 5) Schematic Diagram (37inch)
G
G
+
+
+
+
G
G
+
+
G
G
+
G
G
+
AI_VD_1
AD_VD_4
AL_VD_2
AD_HD_4
AI_HD_1
AE_SW1
AE_SW0
AG_HD_M
AC_CS((M))
AG_VD_M
AL_HD_2
AA_SD
A3
AA_SCL3
AB_SD
A3
AB_SCL3
A
C_SCL3
A
C_SCL3
A
C_SD
A3
A
C_SD
A3
STB_ON
POWER_STATUS
AA_POWER
FAN_SOS
FAN_CONT
AB_SDA3
AB_SCL3
AA_SCL3
AA_SD
A3
AD_L_4
AD_R_4
AI_L_1
AI_R_1
AL_R_2
AL_L_2
AG_PR_M
AG_HD_M
AG_Y_M
AG_VD_M
AG_PB_M
STB_ON
CABLE_DET
AA_POWER
RESET
KEY_SW
AF_DPMS_HD
AF_DPMS_VD
AJ_TXD4
AJ_RXD4
AJ_TXD1
AJ_RXD1
5V
LED_G
LED_R
REMOCON
FAN_SOS
KEY_DET
RESET
STB5V_S
C8108
16V
0.1u
IC8005
C0JBAB000646
1
2
3
4
5
6
7
8
9
10
11
12
13
14
FAN5V
R8005
10k
L8003
G1C100K00020
F1J1E1040022
FL3003
1
2
3
R8036
150
R8004
0
C8122
16V
47u
IC8181
C1DB00001208
RS5C372A-E2-FB
1
2
3
4
5
6
7
8
R8018
5.6k
R8045
2.2k
Q3001
2SB0709A0L
P5V
IC8001
C0JBAR000241
1
Y0
2
Y2
3
Y
4
Y3
5
Y1
6
INH
7
VEE
8
VSS
9
B
10
A
11
X3
12
X0
13
X
14
X1
15
X2
16
VDD
R8010
270
R3049
10k
R3002
1k
R3150
100
R3061
0
C8023
50V
0.01u
ZA3002
K4CD01000013
R3140
47k
J30
1
2
3
4
5
C8102
16V
47u
12V
STB3.3V
R3161
0
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R8033
100k
R8122
2.7k
Q8183
B1CBHD000002
G
D
S
R8190
0
R8056
100
5V_M
C8036
50V
100p
C8182
50V
15p
R8003
0
ZA3009
K4CD01000013
R8184
0
C8021
16V
0.47u
C8016
16V 4.7u
R8035
330
R8188
56
C8025
50V
0.01u
R8029
3k
R8065
910
C8045
16V
1u
R8181
100
STB5V_S
ZA3007
K4CD01000013
TPJV1
C3042
16V
10u
R8186
2.7k
R8060
0
ZA3001
K4CD01000013
C8185
5.5V
1.5
R8031
2.2k
R8051
10k
R8098
10k
ZA3004
K4CD01000013
F1J1E1040022
FL3010
1
2
3
R8067
910
C8103
16V
47u
STB3.3V
C8030
16V
47u
FL8000
F1J1E1040022
1
2
3
R8039
4.7k
R8001
0
C8051
16V
0.1u
P5V
C3040
16V
0.1u
R8121
2.7k
D8180
MA2J11100L
R8055
100
R8021
2.2k
C3043
16V 10u
C8109
16V
0.1u
R8185
2.7k
C8033
50V
1000p
J3
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
29
30
R3108
56
R8183
0
C8183
16V
0.1u
R8025
0
R8054
0
R8120
0
R8119
0
L8005
G1C100K00020
STB5V_S
R8011
270
R8187
56
R8207
0
C8013
16V
0.1u
Q8182
B1CBHD000002
G
D
S
R8072
0
9V_2
R8050
2.2k
C8181
50V
12p
L3002
G1C100K00020
C1AB00002530
IC3001
Front1
1
2
Front2
3
Tuner1
4
Tuner2
5
EXT11
6
EXT12
7
EXT21
8
EXT22
9
EXT31
10
EXT32
11
DGND
12
SDA
13
SCL
14
AGND
15
FILTER
16
VRR
17
VCC
18
OUT2
19
OUT1
20
SELECT
R8180
82
15V
STB5V_S
C8049
50V
0.01u
R3134
100k
C8019
50V
0.01u
R8017
5.6k
STB5V_S
L8001
G1C100K00020
R8182
100
R3063
100
Q8181
B1CBHD000002
G
D
S
R8097
10k
R8037
4.7k
R8129
0
STB5V_S
X8181
H0J327200114
IC8009
C0JBAS000215
1
1A
2
1B
3
2C
4
GND
5
2A
6
2B
7
1C
8
Vcc
STB3.3V
IC8007
C0JBAR000419
1
2
3
45
6
7
8
R8093
100
R3051
33
C8009
6.3V
10u
R3163
1k
C8038
50V
1000p
JS8094
C3001
50V
0.01u
R3160
0
R3125
10k
R8100
10k
C8007
50V
100p
R8047
270
Q8184
B1CBHD000002
G
D
S
R3001
10k
C8003
16V
0.1u
F1J1E1040022
FL3002
1
2
3
TPJH1
D8001
MA2J11100L
IC8003
C1AA00000706
H.State
1
2
V.State
3
Green Sep Filter
4
Green IN
5
GND
6
Comp/H IN
7
Comp/H Det
8
Vert IN
9
Vert Det
10
Vert S/S Adj
11
Vert S/S IN
12
Digital GND
13
VD+OUT
14
HD+OUT
15
HD-OUT
16
Vcc
17
Clamp OUT
18
H.Pol.
19
V.Pol.
20
Clamp Timing
ZA3003
K4CD01000013
R3141
47k
R8189
0
R8041
18k
C8005
50V
0.01u
C3004
16V
47u
C2425
25V
0.1u
R8012
270
R3107
56
C8123
16V
0.1u
C8027
16V
2.2u
R3003
47k
STB3.3V
R8048
2.2k
C8035
16V
0.1u
IC3007
C0JBAS000215
1
1A
2
1B
3
2C
4
GND
5
2A
6
2B
7
1C
8
Vcc
C3041
16V
0.1u
R8026
330
D_3.3V
C8029
50V
0.01u
D3061
MA2J72800L
IC3008
C0JBAS000215
1
1A
2
1B
3
2C
4
GND
5
2A
6
2B
7
1C
8
Vcc
C8015
10V
10u
Q8002
2SD0601A0L
D8003
MA2J11100L
C3058
1u
16V
C3056
1u
16V
C3055
1u
16V
C3054
1u
16V
C3057
1u
16V
C3053
1u
16V
I0
VCC
COM
INH
SEL
I1
VEE
GND
SCL
SDA
<
32.768K
SLOT1
A
B
HI
LO
SLOT2
PC
SLOT3
LO
LO
LO
HI
HI
HI
HD
VD
O5
I4
O4
GND
O3
I3
O6
I5
O2
I2
O1
I1
I6
VCC
9V
5V
RTC INT
TXD_PC
SCL1
TXD_TU
SOUND MUTE
FAN SOS
RXD_PC
LED_R
SDA2
GND
STB3.3V
GND
KEY_DET
SCL3
LED_G
GND
REMOCON
GND
GND
REMOCON OUT
5V
SCL2
SDA1
GND
RXD_TU
IIC_CONT
GND
SDA3
STB5V
GND
GND
B/PB_M
GND
G/Y_M
GND
DPMS_HD
GND
R/PR_M
GND
VD_M
STB_ON
CABLE DET
GND
KEY_SW
HD_M
GND
RESET
GND
POWER STATUS
DPMS_VD
GND
FAN CONT
FAN SOS
15V
5V
SYNC SIGNAL PROCESSOR
SYNC SIGNAL INVERTER
!
SYNC SELECT
10
12
13
17
14
15
18
11
16
12
17
11
18
14
15
13
16
19
20
25
24
23
22
21
26
27
8
4
7
5
1
2
3
6
(DA3)
DA-BOARD
TO
(PB30)
PB-BOARD
TO
DA-BOARD
TO
(DA1)
TIME CLOCK
IIC ON/OFF
SYNC SWITCH
HD SWITCH
AUDIO SELECT
IIC ON/OFF
J-BOARD TNPA3897S (2/5)
6.6
0
5.0
15.0
0
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
0
0
0
0.5
3.0
0.6
3.0
0
0
0
0.8
5.0
3.0
5.0
0
0
3.2
2.7
3.0
0.6
2.7
0
2.3
3.3
0
4.5
0
0
0
0
TH-37PH9UK
J-Board (2 of 5) Schematic Diagram
TH-37PH9UK
J-Board (2 of 5) Schematic Diagram
TH-37PH9UK / TH-42PH9UK
114
Summary of Contents for TH-37PH9UK
Page 5: ...1 Applicable signals 5 TH 37PH9UK TH 42PH9UK ...
Page 37: ...9 4 Adjustment Volume Location 9 4 1 TH 37PH9UK 9 4 2 TH 42PH9UK 37 TH 37PH9UK TH 42PH9UK ...
Page 38: ...9 5 Test Point Location 9 5 1 TH 37PH9UK 9 5 2 TH 42PH9UK 38 TH 37PH9UK TH 42PH9UK ...
Page 42: ...10 2 IIC mode structure following items value is sample data 42 TH 37PH9UK TH 42PH9UK ...
Page 44: ...44 TH 37PH9UK TH 42PH9UK ...
Page 46: ...46 TH 37PH9UK TH 42PH9UK ...
Page 52: ...13 Option Setting 52 TH 37PH9UK TH 42PH9UK ...
Page 54: ...54 TH 37PH9UK TH 42PH9UK ...
Page 87: ...15 Block and Schematic Diagram 15 1 Schematic Diagram Notes TH 37PH9UK TH 42PH9UK 87 ...
Page 161: ...16 Parts Location 16 1 Exploded View 16 1 1 TH 37PH9UK 161 TH 37PH9UK TH 42PH9UK ...
Page 162: ...16 1 2 TH 42PH9UK 162 TH 37PH9UK TH 42PH9UK ...
Page 163: ...16 1 3 Escutcheon part location enlarged view for 37 42 inch 163 TH 37PH9UK TH 42PH9UK ...
Page 164: ...16 2 Cable relation 16 2 1 TH 37PH9UK 16 2 2 TH 42PH9UK 164 TH 37PH9UK TH 42PH9UK ...
Page 165: ...16 3 Packing summary 165 TH 37PH9UK TH 42PH9UK ...
Page 167: ...18 Replacement Parts List 18 1 Replacement Parts List Notes 167 TH 37PH9UK TH 42PH9UK ...