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H-BOARD (3/5) TNPA4177AH (PV70F/P) TNPA4177AD (PX70B/E)

ZA2108 TESA169

ZA2101 TESA169

*R2291

0

*R2295

0

TV_L

*R2290

0

*R2294

0

TV_R

ZA2102 TESA169

ZA2104 TESA169

ZA2107 TESA169 ZA2106 TESA169 DTV9V

DTV9V ZA2105 TESA169 ZA2103 TESA169

L2040 J0JHC0000045
1%

C2272 R2265 4.7k R2168 16k
1%

16V 4.7u C2280 10V 4.7u

R2183 R2181 C2146 4 3 50V 180p
1%

36k C2170 33p 50V R2266 560 C2281 50V 560p

AUDIOOUT_R

22k

L
+

Q2021
2SA207700L

2

1

IC2011
C0ABBB000230 AMP
R2084 4.7k C2088 4.7u 10V AUDIOOUT_L

3.3V

AUD3.3V
SUB5V

R2149 10k C2173 4.7u 16V + R2165 10k *C2133 50V 4.7u C2134 50V 0.01u 5 6 7 + -

IC2010
C0CBCBC00190
5 C2130 6.3V 10u NC 4 1 VOUT VDD

IC2008
C0CBCBE00001
AUD3.3V VOUT 1 VIN *R2114 75k
1%

C2131 50V 0.1u

R

R2085 560

7 C2118

C2089 50V 560p

Q2015
2SA207700L

GND

2

C2111 6.3V 2.2u
1%

2

NC SUB 6

10V 1u

DVDD1.8V

R2166 16k

C2143 50V 180p
1%

1%

R2169 22k

C2153 33p 50V

C2171 50V 0.01u

CE

3

*R2180 1k

*R2113 120k

3 C2116 50V 470p 4

R2182 *R2179 10k 5
1%

36k

GND CN CONT

L2039 J0JHC0000045

C2288

10u 10V

R2223 0

C2289

10u 10V

R2263 0

C2185 C2261 10u 10V C2262 10u 10V R2145 20k R2146 20k R2150 20k R2151 20k R2100 20k 0.1u 47u 0.1u 47u
1% 1% 1% 1% 1%

10u 10V

R2296 0 R2297 0

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C2265

100p 50V

C2183

10u 10V

C2266

100p 50V C2263

10u 10V

C2102 0.1u 50V

AV_L AV_R

C2267

100p 50V C2264

C2186 0.1u 50V C2058 0.1u 50V C2059 47u 6.3V C2192 6.3V 47u L2029 J0JCC0000077 +

10u 10V

C2268

100p 50V

10V

C2191 C2190 10u 10u 10V

SUB5V L2027 J0JHC0000045 C2114 50V 0.1u C2112 C2109 50V 6.3V 0.1u 47u +

C2106 C2108 C2105

50V 80 79 78 77 76 AUXOUTR2 75 AUXOUTL2 74 AUXOUTR1 73 72 AVDD 71 AGND 70 AGND 69 68 67 VOUT_SW 66 NC 65 NC 64 63 62 61 6.3V + 50V 6.3V + 50V 10V 1 2 3

AUXOUTL1

AINR2

AINL2

AVDD

60 59 58

C2246 10u C2057 0.1u

10V

R2096 10k

R2093 3.3k

C2107 C2100 C2101

FILTD

14
C2096 0.1u 50V

Q2016
2SC584500L

C2097 50V 0.1u C2120 50V 56p 50V 0.1u

50V

0.1u 10u

4 5 6 7

AVDD SIF_REEP SIF_REFCM AGND

AINL1 AINR1 ISET VREF FILTA

NC NC NC HPOUTR1 NC AVDD

HPOUTL1 AGND

57 56 R2104 2k C2244
1%

C2115 + L2026 G1C6R8MA0061 R2088 R2089 C2092 50V 22p R2086 470 C2091 50V 10p R2257 0

AGND 55 PLL_LF 54

0.1u 50V 50V

C2213 C2216

1000p 0.1u 50V 50V

Q2017
JS2096 JS3206 0 R2097 3.3k 2SC584500L

R2092 470

C2117 50V 0.1u C2113 47u 6.3V C2110 0.1u 50V C2124 C2137 C2138 C2151 0.1u 47u 0.1u 47u 50V

SIF_REFN SIF_IN1

C2245 1000p

8 9 6.3V + 50V 6.3V + 0.1u 50V 10 11 12 13

R2112 1M

R2094 2.2k

560

100

C2121 56p 50V

SIF_PGA_REF SIF_IN2 AGND LRCLK2

IC2106
AUDIO DSP

AVDD 53 DGND 52 DVDD 51 RESET 50

C2251 C2049 0.1u 50V

10u

10V

C1AB00002746
DGND PWM1A PWM1B BCLK2 DGND

AVDD DGND DVDD MUTE SDA SCL

PWM4B 49 PWM4A 48 47 PWM3B PWM3A 46 PWM2B 45 PWM2A 44 SQ_RSQ_R+ SQ_LSQ_L+ SQ_RSQ_R+ SQ_LSQ_L+ *R2271 EXB28V220JX 22 PWM_SQ_RPWM_SQ_R+ PWM_SQ_LPWM_SQ_L+

C2050 R2111 SDA0B SCL0B DTV_LRCK DTV_BCLK 100 R2056 R2057 22 22

14 15 16

DVDD SDIN0 SDIN1 LRCLK0 VDRIVE ODGND ODVDD BCLK0

DVDD SPDIF_IN SPDIF_OUT MCLKI/XIN LRCLK1 BCLK1

R2110 10k

17 18

43 SDO0 42 41 *R2238 47k 38 39 40

SDIN2

SDIN3

DGND

19 20

XOUT

DVDD

8

+

DTV_SDIN 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 DTV2_SDIN 21 37

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PX70B/E ONLY
L2021 J0JHC0000078 C2023 *R2178 1k 50V 0.1u C2048 50V 0.1u R2276 10k C2053 C2054 50V 10V 0.1u 10u C2052 50V 0.1u *R2059 1M X2010 H0J245500082 DVDD1.8V *R2234 *C2274 C2126 10u 10V *R2244 1k 50V VCC G 1 VCC 5 0.1u DVDD3.3V

SUB3.3V

*IC2006
C0JBAZ002261
*R2233 10k *R2072 100 1

SUB5V

*IC2002
C0FBBY000027
MCLK DZF 16

*L2022 J0JHC0000078

*R2073 33

2 GND

2SC584500L SOUND_SOS *R2209 10k

HDMI_LRCK HDMI_BCLK

3 *R2058 300 *C2056 8p 50V

OUT Y

Q2101

HDMI_SDIN

IN A

GND

4

*R2254

33

2

BICK

Audio DAC

15 DEM

Q2102
2SC584500L AUDIO_MUTE *R2210 10k

C2055 50V 12p

33

3

SDTI VDD

14 *C2061 50V 0.1u

*R2253

33 *R2252 33

*C2060 47u 6.3V

*R2067 2.2k

+

*R2071 *C2069 50V 1000p

0

DTV_SL

4

LRCK VSS

13

5

RSTN VCOM

12

IC2107
C0DBFFD00003
1 C2187 6.3V 2.2u
1%

*C2065 50V 0.1u

*C2062 6.3V 10u

*R2075 22k

DVDD1.8V
SUB3.3V

R2125 2.2k 6 SMUTE AOUTL 11

*C2063 6.3V *C2064 6.3V 10u *R2066 2.2k 10u *R2074 22k

*C2068 50V 1000p

*R2070 0

7 C2189

7

ACKS AOUTR

10

DTV_SR

R2198 158k
1%

2 6 3 C2188 50V 470p

10V 1u

8

DIF0 DIF1

9

R2197 68k

4

5

AUDIO_XRST

15

DAC_PD

24

25 17 26

TH-37/42PV70F/P, TH-37/42PX70B/E H-Board (3 of 5) Schematic Diagram

TH-37/42PV70F/P, TH-37/42PX70B/E H-Board (3 of 5) Schematic Diagram

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