Dg-Board (3 Of 8) Schematic Diagram - Panasonic th-58px60u Service Manual

15.23. DG-Board (3 of 8) Schematic Diagram

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DG-BOARD TNPA3903BLS (3/8)
SUB9V
L1109
C1209
10V J0JHC0000078
1u
Q1130
R1434
B1ABDF000034
470
R1472
Q1134 220
JS4118 R1440 R1438
240 68
B1ABDF000034 ERJ2GE0R00X 3.1V
CVBS0
C1215 C1211
50V
50V R1436
C1219 560p
R1446 470p 560
16V
470
10u
24
25
26
27
28
29
30
TH-58PX60U DG-Board (3 of 8) Schematic Diagram
19 20
TO
HC-BOARD
(HC15)
DG
15
1 D_STB3R3V
D_STB3R3V
2
3 D_IIC_CONT
D_IIC_CONT
4
5 D_SCL2
D_SCL2
6 D_SDA2
D_SDA2
7 D_TXD
D_TXD
8 D_RXD
D_RXD
9 D_IIC_INT
D_IIC_INT
10 D_PSTB
D_PSTB
11
12 D_PBUSY
D_BUSY
13 D_PDB0
D_PDB0
14 D_PSLCT
D_PSLCT
15 D_PDB1
D_PDB1
16 G_LED
G_LED
17
R_LED
R_LED
18 RIMOCON
REMOCON
STBY5V
19
STBY5V
20
21 D_15V
D_15V
22 SRQ
SRQ
23 SCL0A
SCL0A
24 SDA0A
SDA0A
25
26 SCL0B
SCL0B
27 SDA0B
SDA0B
28
29 SCL1
SCL1
30 SDA1
SDA1
31
32 SCL2
SCL2
33 SDA2
SDA2
34
35 DTV_RXD
SBI1
36 DTV_TXD
SBO1
37
38 DTV_SCL0B
BA_SCL0
39
40 DTV_SDA0B
BA_SDA0
TO
H-BOARD
(H2)
DG2
1
2 R_LED_STBY_LED
R_LED_ON
3 G_LED_POWER
G_LED_POWER
4 RM_IN
MAIN_Y/V
RM_IN
MAIN_Y/CVBS
5 KEY1
KEY1
6 AI_SENSOR
AI_SENSOR
7
8 KEY3_KEY_EDGE
KEY3
9 PSM_LEDR_AFC1_KEY2
KEY2
10 AFC2_AFT2_SUB-MUTE
AFC2/AFT2
11
21 22
TP1114 SUB3.3V
R1427
0
SUB3.3V
SUB3.3V
80
C1230
16V 79 SL
SL
47u
78
SL
77 SL_GND
76
75 SR
SR
74
SR
73 SR_GND
BT30V
TP1112
R1433 72
0 BT30V
71
BT30V
70
69
MAIN_Y/CVBS
68
MAIN_Y
67
MAIN_PB/C
66
MAIN_PB
65
MAIN_PR
64
MAIN_PR/B
63
62
61
60
59
58
SUB_Y
57
56
SUB_PB
55
54
SUB_PR
53
52
PC_R
51
50
PC_G
49
48
PC_B
47
46
PC_HS
45
44
PC_VS
43
BS_Y(V)
42
(DVB_Y)BS_Y(V)
41
40 BS_C
(DVB_C)BS_C
39
38 BS_SR
BS_SR
37
36 BS_SL
BS_SL
35
34 MAIN_R
MAIN_R
33
32 MAIN_L
MAIN_L
31
30 HDMI_R
HDMI_SR
29
28 HDMI_L
HDMI_SL
27
ATV_SR
26
VIDEO_OUT
25
ATV_SL
24
ATV_SL
23
VIDEO_OUT
22
ATV_SR
21
20 SCL1
SCL1
19 SDA1
SDA1
18
17 SCL0B
SCL0B
16 SDA0B
SDA0B
15
14
13
12
11
STBY3.3V
10
9
8 AUDIO_MUTE
R1377
AUDIO_MUTE
0 7 AV_SW_POWER_SW
AV-SW POWER SW SOUND_SOS
6 A_MON_MUTE_MSP_RESET
TP1120 STBY5V A MON MUTE
/MSP .RESET 5 RST
RST
4
3
2
SOS
1
DG1
SDA1
SCL1
TO
H-BOARD
(H1)
23 24 25
93
43
TO
PA-BOARD
(PA20)
DG
20
SR_GND 1
SR 2
SR
SL_GND 3
SL 4
SL
5
6
SOUND_SOS
SOS 7
PA_SOS
TV_SUB_ON R1333 8
TUNER_SUB_ON
100
SOS TV_MAIN_ON 9
Tuner_Main_ON
10
ODU_ON/OFF
11
SDA1(Main3.3V)
12
SCL1(Main3.3V)
13
14
ODU +B 17.5V / 0.27A
15
MAIN1.8V
TP1117 16
17
MAIN1.8V
R1430 18
C1228
16V 0
MAIN1.8V
47u
19
20
MAIN3.3V R1474
TP1113
0 21
MAIN3.3V
22
MAIN3.3V
R1426
C1229
0
16V 23
47u MAIN3.3V
FAN_SOS 24
FAN_SOS
D1117
R1352 R1351
B0BC3R5A0163 25
47k 100 FAN_MAX
26
FAN_MAX
TP1119 27
R1354 MAIN5V
100
28
MAIN5V
R1432
C1231 29
0 MAIN5V
16V
47u
30
SUB5V
TP1118 31
R1431
C1232 0 32
16V
SUB5V
47u
33
SUB5V
MAIN9V
TP1116 34
R1429
0 35
MAIN9V
36
C1233
16V
47u
37
SUB9V
TP1115 38
SUB9V
R1428
0 39
SUB9V
C1234 40
SUB9V
16V
47u
48
TH-58PX60U DG-Board (3 of 8) Schematic Diagram
26 27
TH-58PX60U
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