A-Board (3 Of 5) Schematic Diagram - Panasonic TX-23LX60M Service Manual

Lh59 chassis
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13.7. A-Board (3 of 5) Schematic Diagram

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8
9
10
F
11
12
A-BOARD
TNPH0655AB 23LX60A (3/5)
!
A-BOARD
TNPH0655AE 23LX60M (3/5)
A-BOARD
TNPH0655AH 23LX60X (3/5)
E
13
14
D
R4188
1k
MAIN5V
AI
L4502
C4122
J0JHC0000078
0.1u
16V
C4502
C4501
10V
47u
0.1u
16V
R4504
C
10k
R4505
10k
Q4502
2SD0601A0L
R4506
R4502
2SC584500L
47k
10k
Q4501
R4501
C
47k
2SC584500L
2SD0601A0L
C
C
C
B
15
HDMI_YUV
16
HDMI_I2S
17
IR(REMOTE)
A
TX-23LX60A/M/X
A-Board (3 of 5) Schematic Diagram
17
18
R1874
180
1/2W
MAIN5V
R1872
1k
R1873
10k
C
STBY3.3V
1.8V_STBY
STBY1.8V
C
L4001
J0JHC0000078
3.3V_STBY
R4071
10k
157
C
C
158
AFT
R4012
159
TV_SOS
R4078
100
160 P1_6_TCLK
1k
R4059
161 P1_5
KEYSCAN(TV)
100
162 P1_4
R4003
C4029
STBY3.3V
1k
163 GND3.3DAC
L4002
C
C401910u
0.1u
J0JHC0000078
16V
164 VSUP3.3DAC
6.3V
CEC_OFF
165 P1_3_ROUT
C
DRO1_5_DRO1_3_LVDSB_1P
166 P1_2_GOUT
DRO1_6_DRO1_4_LVDSB_1N
R4328
R4058 100
R4251
DRO1_7_DRO1_5_VSUP3.3LVDS
100
167 P1_1_BOUT
R4072
STBY1.8V
10k
FPGA_MUTE
100
168 P1_0_SVMOUT
L4003
C4024
1u
169 VSUP1.8FE
J0JHC0000078
10V
0.1u
170 VSUP3.3FE
VCTP_HS
C4001
C4025 16V
171 VIN22_DHS
0.1u
16V
C4148
C4021
172 VIN21
10u
10u
C4183
6.3V
6.3V
173 VIN20
10u
6.3V
174 VIN19
175 VIN18
176 VIN17
177 VIN16
AV1_C
C4013
16V 0.1u
220
R4271
178 VIN15
AV2_PB
C4004
16V 0.1u
220
R4272
179 VIN13
AV2_Y
C4014
16V 0.1u
220
R4273
180 VIN12
AV2_PR
C4005
16V 0.1u
220
R4274
181 VIN11
AV2_V
C4015
16V 0.1u
220
R4275
182 VIN9
183 VIN8
184 VIN7
C4027
185 VSUP1.8FE
0.1u
16V
186 GNDA
187 VIN6
KIDO_PWM
188 VIN5
AV1_Y
C4007
16V 0.1u
220
R4279
189 VIN3
AV1_V
C4018
16V 0.1u
220
R4280
190 VIN2
TV_V
C4008
16V 0.1u
191 VIN1
C4149
6.3V
C4030
C4182
1u
192 VSUP3.3FE
STBY3.3V
10u
C4114
10u
C
10V
193 VOUT3
56u
6.3V
4V
194 VOUT2
AM_V
195 VOUT1
C4031
196 GND3.3IO3
STBY3.3V
L4005
0.1u
16V
197 VSUP3.3IO3
J0JHC0000078
C
198 656I0_P3_0
L4004
199 656I1_P3_1
J0JHC0000078
R4009
200 656I2_P3_2
EXB2HV104JV
201 656I3_P3_3
202 656I4_P3_4
203 656I5_P3_5
656O6_P4_6
204 656I6_P3_6
656O5_P4_5
205 656I7_P3_7
656O4_P4_4
206
207
C
R4062
SRQ
208
STBY3.3V
1k
R4064
47k
C
SUB8V
TP4121
R4021 6.8k
SUB8V_SENSE
C
R4148
VCTP_RST
0
R4213
R4190
9.1k
9.1k
C
Q4001
R4018
STBY3.3V
47k
2SC584500L
C4109
2SD0601A0L
0.1u
16V
C4033
R4005
R4015
100p
10k
C
100k
C
50V
C
C
19
20
5V_FACT
18.5V_SOUND
3.3V_STBY
STB7V
RST
R1813
16V
C1836
4.7k
C1835
0.1u
0.056u
16V
S-80932CNNB-G82T2G
Q1807
IC1803
C0EBF0000354
2SD0601ASL
R1811
16V
10k
C1834
0.47u
MA2J11100L
D1811
C
STB7V
C
R1812
R1815
7V_STB
D1810
33k
10k
MA2J11100L
C
TP4122
R1814
TP
0
C1837
0.01u
50V
1.6X0.8
RST to VCTP
C
3.3V_STBY
MAIN3.3V
R4254
R4121
L4007
10k
H:ON / L:OFF
5.6k
J0JHC0000078
MAIN3.3V
C4054
10V 0.1u
R4259
47k
C4057
C4059
6.3V
0.1u
C
C
10u
10V
C4134
R4258
1u
3.3V_STBY
47k
6.3V
C
C
R4255
100k
R4238 10k
C
104
C
103
R4239 10k
C
R4066 100
102
R4069
101
OSDG1_DGO2_4
OSDB3_P3_5_DBO2_6
100
100
OSDG2_P3_2_DGO2_3
OSDHCS0_P3_6_DBO2_5
OSDG3_P3_3_DGO2_2
OSDHCS1_P3_7_DBO2_4
99
98
R4236
10k
OSDFSW_DBO2_3
R4237
10k
OSDCLK_DBO2_2
97
10V 0.1u
96
VSUP3.3IO1
95
C4067
GND3.3IO1
C
R4234
10k
94
OSDH_DBO2_1
R4235
10k
93
R4199 10k
OSDV_DBO2_0
C
92
R4191 10k
P2_5_TMS
91
P2_4_TDI
IC4001
R4008 100
90
P2_3
R4014
100
P2_2
89
C5ZBZ0000029
R4007 100
88
P2_1
R4011 1k
87
P2_0
C4066
0.1u
10V
86
VSUP3.3FL
C
85
GND3.3FL
R4325
0
SDA
84
R4326
0
83
SCL
R4232 10k
82
HSO
R4122
0
C
81
VSO
R4082
0
C4071
80
R4233 10k
CLKOUT
18p
79
50V
Thermal
XTALOUT
C4072
X4001
78
18p
XTALIN
50V
77
VSUP3.3COM
C4064
H0J202500011
C
10V 0.1u
Pad
GND3.3COM
76
3.3V_STBY
75
VSUP3.3DRI
74
C4065
R4253
GND3.3DRI
10V 0.1u
0
VCTP_UVIN0
73
DBI0
VCTP_UVIN1
72
DBI1
VCTP_UVIN2
DBI2
71
VCTP_UVIN3
70
DBI3
69
VCTP_UVIN4
DBI4
VCTP_UVIN5
68
DBI5
VCTP_UVIN6
67
DBI6
VCTP_UVIN7
DBI7
66
VCTP_YIN0
65
DGI0
VCTP_YIN1
64
DGI1
VCTP_YIN2
63
DGI2
VCTP_YIN3
62
DGI3
61
VCTP_YIN4
DGI4
VCTP_YIN5
60
DGI5
VCTP_YIN6
59
DGI6
VCTP_YIN7
DGI7
58
DRI5
VCTP_R0
57
DRI6
DRI0
DRI7
56
VCTP_R1
DRI1
VCTP_R2
55
VCTP_R3
54
VCTP_R4
53
VCTP_R5
VCTP_R6
C
VCTP_R7
GUARD_CLK
VCTP_CLK
MAIN5V
C
VCTP_DEN
C
C
C
VCTP_VS
C4119
3.3V_STBY
50V
R4112
56p
0
C
C4117
50V
22p
C
MAIN8V
J0JHC0000078
L4020
MAIN8V
C4061
C4062
C4110
16V
47u
0.1u
16V
3.3u
10V
R4114
C
C
100
C
21
22
39
K1KA08AA0150
B8B-PH-SM4-TBT(LF)(SN)
A10
TP1077
C
MA2J72900L
D1102
C
C
C
Q1217
STBY3.3V
B1ADDF000005
2SA207700L
R1240
47k
MAIN_ON
R1241
10k
R1242
22k
R1243
Q1218
47k
C
C
2SC584500L
B1ABCE000015
R4256
0
R1248
1
A0
8
C1168
5.6k
R1173
C4135
VCC
IC1102
TP1184
0.1u
C
47k
0.01u
16V
50V
C
2
7
C
A1
EEPROM
WP
C3EBJC000061
R1171
22
SUB_ON
SCL1
3
A2
6
C3EBJC000059
SCL
SW1
C3EBJC000051
SW2
4
GND
5
SDA1
SDA
R1172
C
R1167
0
EEPROM_WP
HDMI_5VDET2
HDMI_5VDET1
HDMI_CEC_IN
HDMI_CEC_OUT
HDMI_INT
EEPROM_WP
SDA1
SCL1
STBY3.3V
L4014
J0JHC0000078
C4111
C4115
10u
56u
6.3V
4V
C
TX-23LX60A/M/X
A-Board (3 of 5) Schematic Diagram
23
24
TX-23LX60M / TX-23LX60X / TX-23LX60A
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Tx-23lx60aTx-23lx60x

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