15.32. DG-Board (6 of 15) Schematic Diagram
+
AD_SDA2
AD_SDA2
AH_FS_U
AH_FS_Y
SOY
AG_A_MON_MUTE/SP_MUTE
MAIN_Y/CVBS
AG_FAN_MAX
MAIN_PR
AG_SOUND_SOS
PC_HS
TV_SUB_ON_DELAY
HDMI_LRCK
MAIN_Y/CVBS
AG_TV_SUB_ON
MAIN_PB/C
AD_SCL2
PC_HS
SOY
HDMI_BCLK
MAIN_PR
PC_VS
AG_ECO_ON
AG_FAN_SOS
HDMI_INT2
AH_FS_V
HDMI_INT2
SPDIF
AD_SCL2
DTV_V
HDMI_LRCK
AG_TV_SUB_ON
DTV_SRCK
AH_FS_V
DTV_LRCK
AG_AUDIO_MUTE
AG_AUDIO_XRST
AG_TV_MAIN_ON
PC_VS
HDMI_SDIN
AG_SOS
AH_FS_Y
AG_TV_MAIN_ON
MAIN_PB/C
HDMI_SDIN
STB_RST
HDMI_BCLK
DTV_DMIX
AG_SOS
AH_FS_U
AG_VIDEO_STATUS
RF_R
RF_L
RF_V
RF_R
RF_L
RF_V
DTV_SRCK
DTV_LRCK
AC_GOOD
AG_R_LED_ON
AG_RMIN
AG_KEY1(CON-PANE)
AG_FAN_MAX
AG_FAN_SOS
TV_SUB_ON_DELAY
DTV_DMIX
SPDIF_SEL
SPDIF_SEL
AG_KEY1(CON-PANE)
SPDIF
AG_KEY3
DTV_V
AG_ECO_ON
STB_RST
STB_RST
AG_A_MON_MUTE/SP_MUTE
AG_SOUND_SOS
AG_AUDIO_MUTE
AG_AUDIO_XRST
AG_VIDEO_STATUS
C5731
6.3V
47u
100
R4134
AG_SOS
AG_KEY3
AG_TV_MAIN_ON
C5716
50V
0.1u
FL4002
J0HAAB000036
1
2
3
4
STB3.3V
JS4010
0
RF_V
FL4000
J0HAAB000036
1
2
3
4
SPDIF_SEL
JS4015
0
PC_VS
SUB9V(FHD)
PC_HS
LRCK0
HDMI_BCLK
SUB5V
HDMI_INT2
R5732
22k
TV_SUB_ON_DELAY
IECOUT0
L5693
J0JHC0000075
DG2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
AG_FAN_MAX
DTV9V
SRCK0
C5713
50V
0.1u
100
R4135
MAIN9V
TP5605
MAIN_Y/CVBS
AG_AI_SENSOR
SOY
R5733
56k
DMIX0
DG3
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
STB5V
C5712
50V
0.1u
AD_SCL2
MAIN_PB/C
HDMI_SDIN
TP5606
SUB3.3V
C5711
50V
0.1u
DG1
1
2
3
4
5
6
7
8
9
AH_FS_Y
SUB5V
AH_FS_V
MAIN_PR
RF_L
AG_KEY1(CON-PANE)
AH_FS_U
22
R4156
FL4004
J0HAAB000036
1
2
3
4
100
R4136
AG_FAN_SOS
C4075
10V
0.1u
HDMI_LRCK
100
R4137
AD_SDA2
AG_R_LED_ON
C5714
50V
0.1u
C5730
25V
0.01u
HDMI_SPDIF
AG_RMIN
AG_TV_SUB_ON
C5715
50V
0.1u
FL4003
J0HAAB000036
1
2
3
4
RF_R
DTV_V
AG_ECO_ON
STB_RST
STB_RST
AG_SOUND_SOS
AG_AUDIO_MUTE
AG_A_MON_MUTE/SP_MUTE
AG_VIDEO_STATUS
AG_AUDIO_XRST
STB3.3V
R_LED_ON
KEYSCAN3
RM_IN
SUB5V
AI_SENSOR
AUDIO_XRST
FAN_MAX
24.576M
IRD
PC_H
SUB_Y/CVBS
RGB_CVBS
SP_MUTE
IIC2
RF_L
to(4/15)
VIDEO_STATUS
SCL0B
SDA0B
HDMI_INT2
TV_SUB_ON
AUDIO_MUTE
FAN_SOS
SUB_PB/C
DTV_LRCK
TV_SUB_ON_DELAY
RF_R
TV_MAIN_ON
GenX4
SPDIF_IN(OPT)
DTV_BCKL
RF_V
ADV7493
GENX_RST
ECO_ON
MAIN_Y/CVBS/G
DTV_SDIN
GC3FS next
SOS
DVB_CVBS
MAIN_PR/R
HDMI_SDIN
MAIN_PB/C/B
KEY1
SOUND_SOS
SUB_PR
PC_V
HDMI_BCLK
HDMI_LRCK
NC
Front End
KEY2
AC_GOOD
GND
DG-H Connecter
GND
GND
GND
SUB3.3V
GND
GND
SUB5V
GND
NC
DTV9V
SUB5V
DTV9V
GND
MAIN9V
STB5V
SUB9V(FHD)/LCD3.3V
SUB9V(FHD)/LCD3.3V
GND
SUB3.3V
SUB5V
NC
GenX4
GND
(H:SUB9V)
(H:SUB9V)
NC
NC
GND
GND
GND
DG-BOARD TNPA4347S (6/15)
!
TO
H-BOARD
(H2)
TO
K-BOARD
(K1)
to(1/15)
to(3/15)
to(3/15)(14/15)(15/15)
to(5/15)
to(5/15)(7/15)
to(7/15)
to(7/15)
to(13/15)
to(14/15)
to(3/15)(4/15)(7/15)(8/15)
to(7/15)(15/15)
to(7/15)
to(7/15)(15/15)
to(3/15)(5/15)(7/15)
to(3/15)(5/15)(7/15)
TO
H-BOARD
(H3)
53
47
51
48
49
54
50
46
52
TH-50PZ750U
DG-Board (6 of 15) Schematic Diagram
TH-50PZ750U
DG-Board (6 of 15) Schematic Diagram
TH-50PZ750U
108
Summary of Contents for TH50PZ750U - 50" Plasma TV
Page 5: ...1 Applicable signals 5 TH 50PZ750U ...
Page 21: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 21 TH 50PZ750U ...
Page 22: ...8 2 Lead of Wiring 2 22 TH 50PZ750U ...
Page 23: ...8 3 Lead of Wiring 3 23 TH 50PZ750U ...
Page 24: ...8 4 Lead of Wiring 4 24 TH 50PZ750U ...
Page 25: ...8 5 Lead of Wiring 5 25 TH 50PZ750U ...
Page 26: ...8 6 Lead of Wiring 6 26 TH 50PZ750U ...
Page 27: ...8 7 Lead of Wiring 7 27 TH 50PZ750U ...
Page 31: ...9 4 No Picture 31 TH 50PZ750U ...
Page 38: ...11 4 Adjustment Volume Location 11 5 Test Point Location 38 TH 50PZ750U ...
Page 40: ...40 TH 50PZ750U ...
Page 42: ...NOTE 42 TH 50PZ750U ...
Page 76: ...NOTE TH 50PZ750U 76 ...
Page 77: ...15 Schematic and Block Diagram 15 1 Schematic Diagram Note TH 50PZ750U 77 ...
Page 154: ...NOTE TH 50PZ750U 154 ...
Page 155: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 155 TH 50PZ750U ...
Page 156: ...16 2 Packing Exploded Views Accessories 156 TH 50PZ750U ...
Page 157: ...16 3 Packing Exploded Views Stand 157 TH 50PZ750U ...
Page 158: ...16 4 Replacement Parts List Notes 158 TH 50PZ750U ...