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H-BOARD (5/5) TNPA4177AH (PV70F/P) TNPA4177AD (PX70B/E)
TP2613
LCD3.3V
H2 1 C3201 50V 0.1u 2 3 4 5
TO DG-BOARD (DG2)
FHD9V FHD9V GND GND NC NC GND DTV9V DTV9V GND GND SUB5V SUB5V SUB5V GND GND SUB3.3V SUB3.3V GND GND MAIN9V GND STB5V *ZA3003 K4CD08000002 *ZA3006 K4CD08000002 ZA3002 K4CD08000002 *ZA3004 K4CD08000002 *ZA3007 K4CD08000002 *ZA3001 K4CD08000002 *ZA3005 K4CD08000002 *ZA3008 K4CD08000002
TUNER_SUB_ON
TP2614 SUB9V_H264 SUB9V_H264
P12V
FAN_CONT
AC_GOOD
FAN_SOS
MAIN9V
ALL_OFF
ECO_ON
FHD9V
FHD9V
STB5V
GND
GND
GND
GND
GND
GND
N.C.
N.C.
N.C.
N.C.
N.C.
GND
SOS
N.C.
TO PA-BOARD (PA3)
+15V_S
+15V_S
+15V_S
SUB5V
S_GND
S_GND
DTV9V
DTV9V
SUB5V
TO PA-BOARD (PA4)
C3265 50V 0.1u DTV9V
GND
GND
GND
GND
GND
GND
N.C.
GND
N.C.
N.C.
6 7 8
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22
21
20
19
18
17
16
15
14
13
12
11
10
23
22
21
20
19
18
17
16
15
14
13
12
11
*H3
10
*H4
C3216 50V 0.1u
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
9 10 11 12
SUB9V_H264 JS3213 0 SOUND15V L2650 G1C3R3ZA0083 C3230 C2819 25V 47u 50V 0.1u + FAN_CONT 24V_DET SDA0B_5V SCL0B_5V FB C3263 0.1u 50V C3266 50V 0.1u TP2617 C3267 50V 0.1u DTV9V SUB5V MAIN9V STB+5V P12V LCD3.3V TP2615
SUB5V
C3268 0.1u 50V TUNER_MAIN_ON PANEL_STBY_ON
C3228 50V 0.1u C3214 50V 0.1u SUB3.3V
13 14 15 16 17
TUNER_SUB_ON
FAN_SOS
ALL_OFF
ECO_ON
C3226 50V 0.1u MAIN9V TP2616
18 19 20 21
SOS
KEY
C3227 50V 0.1u STB+5V
22 23
*H6
1 2 MAIN_Y/CBVS/G SUB5V TP3001 3 4 MAIN_PB/C/B TP3002 5 6 MAIN_PR/R R2629 7.5k R2628 7.5k RGB_CVBS TP3004 10 11 TP3005 12 13 PC_H DTV9V TP2607 TP2608 *L2647 ERJ6GEY0R00V R2856 0 TP3006 14 15 D2634 MA3X78900L L2649 G1C100MA0072 SUB3.3V 0 BT30V PC_V TP3007 16 17 18 C2602 50V 0.1u 19 20 21 SUB5V 22 23 C2816 35V 22u VSS 4 C2802 50V 0.47u C2803 50V 0.47u 1 C2817 50V 1000p D2638 B0BC03900015 SCL0B R2624 22 2 SCLA SCLB R2868 16k
1%
TO DG-BOARD (DG6)
GND GND MAIN_Y/CVBS/G GND MAIN_PB/C/B GND
TP3003 7 8 9
MAIN_PR/R GND GND RGB_CVBS GND RGB_FB GND PC_H GND PC_V GND GND SUB_Y/CVBS GND SUB_PB/C GND SUB_PR GND
BT30V
L2648 G1C470MA0077
LEVEL SHIFT 5V<->3.3V
IC2610
C0DBAJB00004
VOUT 1 EXT 5 C2814 50V 4700p
1%
R2867 82k
C2601 50V 0.1u
IC2601
C0JBAU000034
VCCA VCCB 8
Q2639
B1CFNG000001
24 25 DVB_CVBS TP3011 26 27 R2603 0 SCL0B TP3012 28 29 R2602 0 SDA0B AUDIO_XRST R2601 0 AUDIO_MUTE TV_SUB_ON_DELAY TP3013 30 TP3014 32 TP3015 TP3016 TP3017 34 35 SP_MUTE 36 37 38 39 TP3020 AFC1 R3312 47k TP3021 0 TP3022 0 TP3023 48 TUNER_SUB_ON TP3024 50 49 46 47 44 45 42 43 40 41 33 31
+
VDD
2
GND DVB_CVBS GND SCL0B_3.3V GND SDA0B_3.3V GND AUDIO_XRST AUDIO_MUTE TV_SUB_ON_DELAY SP_MUTE GENX_RST GND SOS SOUND_SOS GND AFC1 AFC2(NC) GND QLINK_AV2 GND QLINK_AV3 GND TUNER_MAIN_ON TUNER_SUB_ON GND JS2051 JS2061 JS2064 JS2060 JS2049 JS2059 JS2048 JS2046
7
C2801 10u 16V
3
NC
SDA0B
R2625
22
3
SDAA SDAB
6
4
GND EN
5
STB+5V TP2606
SOS DET
Q2636
2SA207700L
Q2637
2SA207700L
R2861 1k C2815 50V 0.1u
D2637 MA2J11100L
TP2611 SOS
GENX_RST SOS SOUND_SOS
R2854 2.2k
R2858 2.2k
R2866 2.2k
R2890 100k
R2859 4.7k R2857 4.7k C2813 50V 0.1u R2853 10k
D2632 MA2J11100L
R2864 1k TP2609 TP2610
SUB3.3V
QLINK_AV2
R3213
R2863 1k D2633 MA2J11100L
QLINK_AV3 TUNER_MAIN_ON
R3214
Q2635
2SC584500L
R2855 47k
D2636 R2865 10k R2860 10k D2635 MA2J11100L MAZ30470HL
FAN_CONT FAN_SOS KEY 52
51
FAN_CONT FAN_SOS
JS2062
53 54
GND KEY
Q2638
2SC584500L
R2869 4.7k PANEL_STBY_ON 24V_DET TP2015 TP2612 DTV_BCLK R2224 0 TP2016 0 TP2014 0 TP2012 TP3025
55 56 57 58 59
PANEL_STBY_ON AC_GOOD GND DTV_BCLK GND DTV_SDIN
TV_SUB_ON_DELAY
DTV_SDIN
R2225
60 61
GND DTV_LRCK
DTV_LRCK
R2227
62 63
GND DTV2_SDIN
DTV2_SDIN
R2228
0
64 65 66
TP2017 HDMI_BCLK R2229 0 TP2018 HDMI_SDIN R2230 0 TP2019 HDMI_LRCK R2231 0 70 68
GND HDMI_BCLK
67
GND HDMI_SDIN
69
SUFFIX JW
AD:PX70B/E *JS3002
GND HDMI_LRCK
71 72 73 HDMI_INT2 74 75
GND SPDIF_IN AH:PV70E GND HDMI_INT2 GND ECO_ON
*JS3053
33
ECO_ON ALL_OFF
76 77 78
ALL_OFF GND
VIDEO_STATUS
79 80
VIDEO_STATUS GND
34 35
TH-37/42PV70F/P, TH-37/42PX70B/E H-Board (5 of 5) Schematic Diagram
TH-37/42PV70F/P, TH-37/42PX70B/E H-Board (5 of 5) Schematic Diagram
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