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5.9.
DG-Board (3 of 8) Schematic Diagram
21
!
DG-BOARD (3/8)
TNPA3756CX
23
24
25
Q1134
B1ABDF000034
*JS1116
CVBS0
NP
*C1215
*C1219
*R1446
560p
16V
470
50V
10u
26
28
29
30
31
32
TH-50PV60L DG-Board (3 of 8) Schematic Diagram
19
20
TO
HC-BOARD
(HC15)
*C1209
SUB9V
10V
1u
*L1109
J0JHC0000078
Q1130
*R1434
470
B1ABDF000034
*R1472
220
*R1438
*R1179
68
AGC1_TXD
100
AGC1_SD_TXD
*R1440
240
*C1211
*R1436
*R1178
470p
560
100
AGC2_RXD
AGC2_SD_RXD
50V
21
22
DG15
D_STB3R3V
1
D_STB3R3V
2
TP1114
SUB3.3V
3
D_IIC_CONT
D_IIC_CONT
4
R1427
C1230
D_SCL2
0
5
16V
D_SCL2
47u
6
D_SDA2
D_SDA2
7
D_TXD
D_TXD
D_RXD
8
D_RXD
D_IIC_INT
9
D_IIC_INT
10
D_PSTB
D_PSTB
11
D_PBUSY
12
D_BUSY
MAIN_Y/CVBS
13
D_PDB0
D_PDB0
14
D_PSLCT
MAIN_PB/C
D_PSLCT
D_PDB1
15
D_PDB1
G_LED
16
G_LED
RGB_CVBS
17
R_LED
R_LED
18
RIMOCON
REMOCON
STBY5V
19
STBY5V
20
21
D_15V
D_15V
SRQ
22
SRQ
SCL0A
23
SCL0A
24
SDA0A
SDA0A
25
SCL0B
26
SCL0B
SDA0B
27
SDA0B
28
29
SCL1
SCL1
SDA1
30
SDA1
31
R1554
0
32
SCL2
SCL2
SDA2
33
SDA2
R1555
34
0
R1461
0
35
AGC2_SD_RXD
SD_TX
36
AGC1_SD_TXD
SD_RX
R1462
37
0
38
DTV_SCL0B
DTV_SCL0B
39
DTV_SDA0B
40
DTV_SDA0B
QLINK_AV2
QLINK_AV3
TO
STBY3.3V
R1377
H-BOARD
0
DG2
(H2)
1
AGC2_SD_RXD
AUDIO_MUTE
SD_RX
AGC1_SD_TXD
2
STBY5V
A_MON_MUTE_
SD_TX
TP1120
MSP_RESET
3
SD_IRQ
4
SD_RST
5
R_LED_STBY_LED
6
STBY_LED
7
G_LED_POWER
G_LED
8
RM_IN
RM_IN
KEY1
9
KEY1
AI_SENSOR
10
AI_SENSOR
11
R1212
12
0
KEY3_KEY_EDGE
KEY3_KEY_EDGE
PSM_LEDR_AFC1_KEY2
13
AFC1
14
AFC2_AFT2_SUB-MUTE
AFC2
15
ACTIVE_STB_LED
*R1490
0
23
24
27
SUB3.3V
SUB3.3V
80
MAIN_Y
79
SL
SL
78
SL
77
SL_GND
76
75
SR
SR
74
SR
73
SR_GND
BT30V
72
71
BT30V
70
BT30V
69
68
MAIN_Y/CVBS
67
66
MAIN_PB/C
65
64
MAIN_PR
MAIN_PR
63
62
RGB_CVBS
61
60
RGB_FB
59
58
SUB_Y
57
56
SUB_PB
55
54
SUB_PR
53
52
PC_R
PC_R
51
50
PC_G
PC_G
49
48
PC_B
PC_B
47
46
PC_HS
PC_HS
45
44
PC_VS
PC_VS
43
42
BS_Y(V)
41
*R4891
*JS4103
40
0
39
38
BS_SR
37
36
BS_SL
35
34
MAIN_R
33
32
MAIN_L
31
30
HDMI_R
HDMI_R
29
28
HDMI_L
HDMI_L
27
26
AD_DAT
25
24
AD_LRCK
23
22
AD_BICK
21
20
19
18
17
SCL0B
SCL0B
16
SDA0B
SDA0B
15
SR_GND
14
SR
13
12
SL_GND
11
SL
10
9
8
AUDIO_MUTE
SOUND_SOS
7
SP_MUTE
SP_MUTE
6
A_MON_MUTE_MSP_RESET
SOS
5
RST
RST
TV_SUB_ON
4
3
R1333
100
TV_MAIN_ON
2
SOS
SOS
1
DG1
TO
H-BOARD
(H1)
MAIN1.8V
TP1117
R1430
0
C1228
16V
47u
MAIN3.3V
TP1113
R1474
0
C1229
16V
R1426
47u
0
FAN_SOS
*D1117
R1352
*R1351
B0BC3R5A0163
47k
100
*R1354
FAN_MAX
100
MAIN5V
TP1119
R1432
0
C1231
16V
47u
TP1118
SUB5V
C1232
R1431
16V
0
47u
MAIN9V
R1429
TP1116
0
C1233
16V
47u
SUB9V
TP1115
R1428
0
C1234
16V
47u
TH-50PV60L DG-Board (3 of 8) Schematic Diagram
25
26
TH-50PV60L
51
52
55
56
57
TO
PA-BOARD
DG20
(PA20)
1
2
SR
3
4
SL
5
6
SOUND_SOS
7
SOS
8
TUNER_SUB_ON
9
TV_MAIN_ON
10
ODU_ON/OFF
11
SDA1(Main3.3V)
12
SCL1(Main3.3V)
13
14
15
16
17
MAIN1.8V
18
MAIN1.8V
19
20
21
MAIN3.3V
22
MAIN3.3V
23
MAIN3.3V
24
FAN_SOS
25
FAN_MAX
26
27
28
MAIN5V
29
MAIN5V
30
31
32
SUB5V
33
SUB5V
34
35
MAIN9V
36
37
38
SUB9V
39
SUB9V
40
SUB9V
59
60
27
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