Panasonic TH-42PV8DA, Service Manual

Page: 62 / 126

62
11.26. A-Board (18/19) Schematic Diagram
+
P
S
S
+
+
P
S
S
+
S
+
P
S
+
S S
+
P
+
S
+
S
+
S
MAIN_RF_CVBS
SQ_R+
HP_ROUT
SQ_L-
HP_LOUT
P
A
UDIOOUT_L
SQ_L+
TV_R
HP_ROUT
A
UDIOOUT_R
ADAV_SCL
AH_HDMI_LRCK
TV_L
AMUTE
TV_R
ADAV_SDA
AH_DMIX0
SQ_R-
SQ_L-
P
SQ_R+
TV_L
AG_RF_AFT1
PWM_SQ_L-
AH_SRCK0
AH_IECOUT0
MCLK
SQ_L+
A
G_A
UDIO_XRST
PWM_SQ_R- SQ_R-
AH_DAUDIO
AH_HDMI_BCLK
SPDIF_OUT
HDMI_SPDIF
AH_HDMI_SDIN
AUDIOOUT_R
AH_LRCK0
HP_LOUT
AUDIOOUT_L
C2059
10u
10V
AV_L
C2420
16V
0.1u
R2072
100k
MAIN_TNR_SW1
C2055
15p 50V
C2175
6.3V
47u
680
R2002
C2100 0.1u 16V
C2091
50V
10p
TV_R
R2057
1k
C2120
56p 50V
C2049
0.1u 16V
IC2012
C1BB00000947
1
OUT1
2
MUTE
3
IN1
4
GND
5
IN2
6
BIAS
7
OUT2
8
VCC
R2183
C0CBCBE00001
IC2008
1
VOUT
2
NC
3
GND
4
CNCONT
5
SUB
6
VIN
7
C2111
2.2u
6.3V
DVDD1.8V
C2204
1u
10V
R2029
C2118
1u
10V
*L2034
J0JCC0000269
C2109
0.1u
16V
C2191
10u
10V
L2005
J0JCC0000284
C2125
25V
0.01u
R2176
270
HP_LOUT
R2007
220
R2008
470
C1AB00002909
IC2106
1
FIL
T
A
2
VREF
3
A
GND
4
AVDD
5
SIF_REFP
6
SIF_REFCM
7
SIF_REFN
8
SIF_IN1
9
SIF_PGA_REF
10
SIF_IN2
11
AGND
12
AVDD
13
DGND
14
DVDD
15
MUTE
16
SDA
17
SCL
18
SPDIF_IN5/LRCLK2
19
SPDIF_IN6/BCLK2
20
DGND
21
DVDD
22
SDIN0
23
SDIN1
24
SDIN2
25
SPDIF_IN0/SDIN3
26
SPDIF_IN1/LRCLK0
27
SPDIF_IN2/BCLK0
28
ODGND
29
OD
VDD
30
MCLK_OUT
31
D
VDD
32
DGND
33
MCLKI/XIN
34
XOUT
35
SPDIF_IN4/BCLK1
36
SPDIF_IN3/LRCLK1
37
SDO0/AD0
38
SPDIF_OUT/SDO1
39
PWM_READY
40
DVDD
41
DGND
42
PWM1A
43
PWM1B
44
PWM2A
45
PWM2B
46
PWM3A
47
PWM3B
48
PWM4A
49
PWM4B
50
RESET
51
DVDD
52
DGND
53
AVDD
54
PLL_LF
55
AGND
56
AGND
57
HPOUT1L
58
HPOUT1R
59
A
VDD
60
HPOUT2L
61
HPOUT2R
62
AUXOUT3L
63
AUXOUT3R
64
A
UXOUT4L
65
A
UXOUT4R
66
NC
67
FIL
TD
68
A
VDD
69
A
GND
70
A
GND
71
A
VDD
72
A
UXOUT1L
73
A
UXOUT1R
74
A
UXOUT2L
75
A
UXOUT2R
76
A
UXIN2L
77
A
UXIN2R
78
AUXIN1L
79
AUXIN1R
80
ISET
L2001
G1C150KA0038
C2058
0.1u
16V
SUB3.3V
Q2030
2SB0709A0L
C2129
25V
0.01u
JS2311
C2114
0.1u
16V
C2057
0.1u
16V
SUB5V
C2054
10u
10V
*C2261 0
C2098
6.3V 220u
C2414
16V
0.1u
20k 1%
R2047
10k
R2023
L2031
J0JYC0000068
AUDIOOUT_R
*R2193
C2244
0.1u
16V
C2213 1000p
50V
R2089
15k
C2184
50V
1000p
*C2266
100p
50V
C2116
470p
50V
1%
R2026
120k
C2151 10u 10V
AUD3.3V
*C2417
50V
33p
C2023
0.1u
16V
C2099
6.3V 220u
DVDD1.8V
TV_L
C2203
1u
10V
C2264 10u
10V
ADAV_SDA
1M
R2003
R2189
C2117
0.1u
16V
R2174
220
R2271
22
EXB28V220JX
C0DBFFD00003
IC2107
1
2
3
4 5
6
7
C2188
470p
50V
DVDD3.3V
C2198
25V
0.033u
R2068
L2028
J0JYC0000068
R2016
10k
SPDIF_OUT
C2197
25V
0.033u
L2025
J0JCC0000269
TUNER_SDA
C2128
25V
0.01u
MAIN_TNR_SW2
C2102
0.1u
16V
C2195
50V
1000p
R2111
10k
R2071
100k
R2092
10k
R2031
1%
R2027
75k
C2112
10u
10V
R2058
10k
C2113
10u
10V
C2411
50V
0.1u
R2179
220
C2124 0.1u 16V
C2176
25V
0.01u
C2187
2.2u
6.3V
TUNER_SCL
C2409
6.3V
1000u
C2180
1u
10V
1%
R2075
158k
R2030
*TU8301A
ENG39E04GF
NC
5
NC
6
SW1
7
SW2
8
+B
9
AUDIO_OUT
10
SIF_OUT
11
NC
12
SCL
13
SDA
14
RF_AGC_MONITOR
15
VB
16
NC
17
BTL
18
NC
19
AFT_OUT
20
VIDEO_OUT
21
R2064
100
C2126
10u
10V
*C2416
50V
33p
C2174
1u 10V
D2201
MA3X704A0L
20k
1%
R2050
C2110
0.1u
16V
C2245
1000p 50V
ADAV_SCL
C2053
0.1u
16V
C2106
0.1u 16V
MAIN9V
C2202
2.2u
6.3V
C2127
25V
0.01u
R2006
470
R2175
560
*C2262 0
C2192
47u
6.3V
R2204
R2093
10k
C2418
25V
0.01u
20k
1%
R2019
SUB5V
C2115
0.1u
16V
C2419
50V
100p
R2065
82k
68
R2172
C2056
18p 50V
JS2313
C2189
1u
10V
C2108
47u 6.3V
C2101
10u 10V
R2015
10k
R2033
SUB5V
L2006
J0JCC0000284
C2048
0.1u
16V
C2415
16V
0.1u
C2216 0.1u 16V
R2032
C2107 47u 6.3V
C2246
10u 10V
R2063
100
20k
1%
R2051
20k
1%
R2048
C2251 10u
10V
Q2001
2SD0601A0L
R2017
10k
2k
1%
R2020
H0J245500089
X2010
C2092
50V
22p
C2096
16V
0.1u
C2052
0.1u
16V
C2121
56p 50V
C2135
25V
0.01u
R2132
470
R2207
C2412
10u
50V
JS2303
VJUMP1005-S
R2211
1k
AUD3.3V
C2136
25V
0.01u
D2013
MA2J11100L
C2050 0.1u
16V
AUDIOOUT_L
C2138 0.1u 16V
C2263 10u
10V
C2201
10V
0.047u
C2179
6.3V
47u
R2090
15k
L2032
J0JYC0000068
1%
R2074
68k
AV_R
R2066
C2407
6.3V
100u
HP_ROUT
DVDD3.3V
L2030
J0JYC0000068
C2105
0.1u 16V
C2137 10u 10V
R2018
10k
R2034
C0DBGYY00281
IC2013
1
NC
2
VSS
3
CE
5
VOUT
4
VIN
*L2033
J0JCC0000269
0
L2026
J0JCC0000269
*C2265 100p
50V
TO 11/19
HDMI_BCLK >>
HDMI_LRCLK >>
TO 11/19
DTV2_SDIN >>
Lin
DTV_BCLK >>
IIC2(5V)
TO 1/19
DTV_LRCLK >>
TO 11/19
AUDIO DSP
1.8V
HP AMP
DTV_SDIN >>
<< SPDIF_IN, OUT>>
HDMI_SDIN >>
5V
3.3V
IIC2
TO 1/19
154 159 162 160 157 161 156 155 158
72
71
75
74
73
!
!
A-BOARD (18/19)
TH-42PV8DA/HA/HMA/MA/MRA/MSA/MTA
A-Board (18/19) Schematic Diagram TH-42PV8DA/HA/HMA/MA/MRA/MSA/MTA
A-Board (18/19) Schematic Diagram
TZTNP01BUUQ (MSA)
TZTNP01BUUM (DA/HA/HMA/MA/MRA/MTA)