Panasonic TH-50PV70L

15.14. H-Board (5 of 5) Schematic Diagram
+
+
AV4_YGND
AV4_CGND
AV4_VGND
HDMI_INT2
MAIN_PR/R
MAIN_PB/C/B
MAIN_Y/CBVS/G
RGB_CVBS
PC_H
PC_V
SUB_PR
SUB_PB
SUB_Y
SDA0B
TUNER_MAIN_ON
AUDIO_MUTE
AUDIO_XRST
SP_MUTE
SOUND_SOS
AFC1
TUNER_SUB_ON
GENX_RST
PANEL_STBY_ON
24V_DET
KEY
SCL0B
FAN_SOS
ECO_ON
ALL_OFF
AFC2
FAN_CONT
SCL0B
VIDEO_STATUS
SDA0B
SOS
TV_SUB_ON_DELAY
24V_DET SOS TUNER_MAIN_ON ALL_OFF TUNER_SUB_ON ECO_ON
DTV_BCLK
DTV_SDIN
DTV_LRCK
DTV2_SDIN
HDMI_SDIN
HDMI_LRCK
HDMI_BCLK
5V_STB
5V_STB
9V_MAIN
5V_SUB
9V_SUB
FAN_CONT FAN_SOS
3.3V_LCD
KEY
KEY PANEL_STBY_ON
12V_PANEL
HP_ROUT
AV4_L
AV4_V
TV_SUB_ON_DELAY
SCL0B_5V
SDA0B_5V
AV4_Y
AV4_C
HP_LOUT
AV4_R
AV4_S
DVB_CVBS
L2647
0
C3227
50V
0.1u
R2865
10k
H4
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
C3230
50V
0.1u
R3229
0
JS2061
0
STB+5V
H2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
L2650
G1C3R3ZA0083
ZA3007
K4CD08000002
R3237
0
R3236
0
D2637
MA2J11100L
JS2062
0
Q2638
2SC584500L
C2816
35V
22u
TP2611
R2857
4.7k
P12V
SUB5V
JS2046
0
LCD3.3V
R2231
0
R3238
0
DTV9V
JS2101
0
R2856
0
R3227
0
R2628
7.5k
JS2059
0
SUB5V
JS3000
0
R2864
1k
C2602
50V
0.1u
BT30V
ZA3001
K4CD08000002
Q2639
B1CFNG000001
TP2606
R2859
4.7k
C2817
50V
1000p
TP2617
JS2049
0
R2890
100k
C2801
10u
16V
SUB5V
ZA3006
K4CD08000002
Q2636
2SA207700L
R2624
22
ZA3008
K4CD08000002
R2855
47k
ZA3004
K4CD08000002
TP2012
H6
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
C2815
50V
0.1u
R2225
0
D2633
MA2J11100L
R2228
0
DTV9V
SUB9V_H264
TP2607
C3201
50V
0.1u
JS3213
0
ZA3005
K4CD08000002
R2601
0
L2648
G1C470MA0077
ZA3003
K4CD08000002
SUB3.3V
R2602
0
H3
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
TP2608
C3216
50V
0.1u
R2629
7.5k
Q2635
2SC584500L
D2632
MA2J11100L
R2224
0
P12V
TP2016
C3263
50V
0.1u
C2803
0.47u
50V
R2229
0
DTV9V
C2819
25V
47u
R2603
0
FL3006
J0JAD0000028
1
2
3
4
R2625
22
C0DBAJB00004
IC2610
1
VOUT
2
VDD
3
NC
5
EXT
4
VSS
R2863
1k
C3268
50V
0.1u
R2860
10k
R3350
0
R2854
2.2k
C3228
50V
0.1u
R2866
2.2k
R3228
0
C3214
50V
0.1u
IC2601
C0JBAU000034
1
VCCA
2
SCLA
3
SDAA
4
GND
5
EN
6
SDAB
7
SCLB
8
VCCB
R2869
4.7k
TP2609
D2638
B0BC03900015
JS2048
0
C3266
50V
0.1u
R2868
16k
R2858
2.2k
Q2637
2SA207700L
TP2014
ZA3002
K4CD08000002
MAIN9V
C2814
4700p
50V
D2636
MAZ30470HL
SOUND15V
R2230
0
C3265
50V
0.1u
STB+5V
SUB3.3V
MAIN9V
C2601
50V
0.1u
STB+5V
R2867
82k
FL3007
J0JAD0000028
1
2
3
4
R2853
10k
C2813
50V
0.1u
JS2060
0
R2861
1k
JS2051
0
JS2064
0
TP2612
L2649
G1C100MA0072
D2634
MA3X78900L
TP2015
TP2610
C3226
50V
0.1u
C3267
50V
0.1u
SUB5V
D2635
MA2J11100L
H51
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C2802
0.47u
50V
LCD3.3V
SUB3.3V
R2227
0
FL2003
J0HABB000003
1
2
3
4
FL2006
J0HABB000003
1
2
3
4
FL2004
J0HABB000003
1
2
3
4
FL2005
J0HABB000003
1
2
3
4
FL3008
J0HABB000003
1
2
3
4
MAIN_Y/CVBS/G
GND
PC_V
GND
NC(RGB_FB)
SCL0B_3.3V
SUB_PB/C
GND
GND
ALL_OFF
GND
GND
GND
SUB_PR
SUB_Y/CVBS
AUDIO_MUTE
SOS
GND
GND
GND
GND
GND
VIDEO_STATUS
TV_SUB_ON_DELAY
GND
GND
AFC1
RGB_CVBS
GND
GND
NC(QLINK_AV2)
NC(QLINK_AV3)
SUFFIX
AB
GND
GND
SP_MUTE
SDA0B_3.3V
GND
GND
GND
GND
GND
PC_H
GND
DTV2_SDIN
DTV_LRCK
DTV_BCLK
DTV_SDIN
HDMI_SDIN
HDMI_LRCK
HDMI_BCLK
ECO_ON
GND
GND
GND
GND
GND
GND
GND
MAIN_PB/C/B
MAIN_PR/R
GND
DVB_CVBS
AUDIO_XRST
GENX_RST
SOUND_SOS
AFC2
TUNER_MAIN_ON
TUNER_SUB_ON
SPDIF_IN
GND
GND
GND
HDMI_INT2
GND
FAN_CONT
FAN_SOS
KEY
PANEL_STBY_ON
GND
DTV9V
STB5V
SUB5V
SUB5V
SUB3.3V
GND
SUB5V
GND
GND
GND
GND
NC
GND
DTV9V
GND
FHD9V
SUB3.3V
GND
FHD9V
GND
NC
MAIN9V
GND
GND N.C. SUB5V N.C. GND N.C. +15V_S GND GND +15V_S GND S_GND SUB5V S_GND GND FAN_SOS MAIN9V DTV9V FAN_CONT +15V_S DTV9V GND AC_GOOD TUNER_SUB_ON GND GND KEY STB5V ALL_OFF N.C. SOS N.C. FHD9V ECO_ON GND GND N.C. GND FHD9V GND GND N.C. TUNER_MAIN_ON N.C.
HP_R
AV4_R
AV4_C
AV4_L
NC
NC
GND
GND
GND
NC
HP_L
GND
HP_GND
AV4_S
HP_GND
AV4_V
GND
GND
KEY
AV4_Y
PDP AC_GOOD
AC_GOOD
SUB9V_H264 SUB9V_H264
4237 41 4539 40 43 4438
Location of Earth Lug
TO
PA-BOARD
(PA3)
TO
PA-BOARD
(PA4)
TO
DG-BOARD
(DG2)
TO
DG-BOARD
(DG6)
TO
G-BOARD
(G51)
!
H-BOARD TNPA4216AB (5/5)
LEVEL SHIFT
5V<->3.3V
BT30V
35
34
32
31
33
TH-50PV70L
H-Board (5 of 5) Schematic Diagram
TH-50PV70L
H-Board (5 of 5) Schematic Diagram
TH-50PV70L
74