Panasonic PT-50LCZ70 Service Manual page 73

MAIN VI SCHEMATIC DIAGRAM
C6013
0.22u[KB]
C6014
R6079 PT
10
D6005
R6073
B0JCCE000008 100
IC6003
C0EBY0000341
R6076 (RESET)
R6075 R6071 R6072 IC6002
PT
10k 470k 470k
C0EBY0000341
(RESET)
2 3
D6004 GND CD
R6074
MA2J111008
560
1 4
VDD OUT
D6002 D6003
MA2J111008 MA2J111008
R6047
PT
R6050
56k
R6173
82k
Q6003
B] 2SA207700L
(SWITCHING)
R6181
1k
C6024
0.1u[KB]
C6035
27p
C6034
22p[JC]
X6001
H0J100500035
R6185
820
C6021 10V C6022
10u 0.1u[KB]
L6002
J0JHC0000078
C6038
1u[KB]
R6186 R6154
PT 7.15k
C6047 PT
97
R6099 47k
C6048 0.01u[KB] 98
99
TRCST 100
TRCST
NTEST
101
TRCD0 SCL0CK
102 SDATA
TRCD1
103
TRCD2
104
TRCD3
105
R6024 P90
PT 106
C6023
P91
0.1u[KB]
107
VSS
108
IVDD
109
P92
R6011 47k 110
P93
AG_RF_AFT1 PT 111 IC6004
P80
R6093 47k
R6004 112 LSSK0123
P81
PT R6094 47k
113 (TV MICRO CONTROLLER)
P82
R6095 47k 114
P83
R6096 47k
KEY1 115
P84
R6097 47k 116
P85
R6098
R6025 R6007 10k 117
P86
PT
PT R6008 10k 118
P87
AD_SDA0 R6090 22 R6203 PT 119
P74
AD_SCL0 R6091 22 120
P75
121
P36
1 2
3 4
R6077
C6051
47k
0.01u[KB]
TP6008
1u[KB]
C6017
PT
R6078
PT
R6177
Q6013 10k
2SD1819A0L
R6020 (SWITCHING)
22k R6015
47k
R6165
Q6016
0 Q6014
2SD1819A0L 2SD1819A0L
(SWITCHING) (SWITCHING)
Q6015
2SD1819A0L R6023 C6001 1u[KB]
R6163 47k
(SWITCHING)
47k
C6002 1u[KB]
C6009 1u[KB]
C6010 1u[KB]
C6011 1u[KB]
R6133
R6121
100k
27k
R6135 PT
D6019 Q6010
B0JCCE000008
2SD1819A0L
(SWITCHING)
D6009 R6137
PT 47k
Q6009 R6136
PT
2SD1819A0L
(SWITCHING)
R6106
MAIN3.3V_SENSE
10k
R6182
100k
C6040
1u[KB]
64 R6122 22
63 R6123 22
62
61
NC
P66
60 PT
P65 NC
P76 59 R6046 47k R6124 100
P17
58 R6125
100
P16
57
P15
56
P14
55
R6051 100
P13
54 R6052 100
P12
53 R6013 R6053 100
P11
52
47k R6126 100
P10
C6029
51
VSS
50 0.1u[KB]
IVDD
49 R6127 100
P23
48 R6128 100
P22
47
R6129 100
P21
46 R6130 PT
P20
45 R6131
PT
P50
44
NC
43
NC
42
NC
41
NC
40 R6113 22
P71
C6031
TP6012 0.1u[KB]
1 8
A0 R6034
VCC
47k
IC6005 TP6011 R6010
R6170 R6171
PT
2 5600 5600
A1 C3EBJC000061 7
(EEPROM) WP
TP6009
3 6
A2
SCL
R6139
TP6010
22
4
GND 5
SDA
R6140
22
R6172
33
243 POWER_DET TO M I
R6027
0
258 AC_STOP TO M IV
C6012
PT
SCL
SDA
AG_CONFIG_DONE
AG_VIDEO_STATUS
AG_HDMI_5V_DET3
AG_HDMI_5V_DET1
AG_R_LED_ON
AG_PANEL_SOS
AG_TV_MAIN_ON
AD_SCL3
73
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
MAIN3.3V
SUB5V
DTV9V
SUB3.3V
STB5V
MAIN5V
STB3.3V
PT
CN6007
1
3.30V
2
3
4
131 SBO2 TO M I
CL6001
130 SBI2 TO M I
CL6002
274 TV_SUB_ON_DELAY TO M V
239 RSV3 TO M I
237 RSV1 TO M I
PT
242 RSV2 TO M I
CN6002
TP6014
1
SCL3_3.3V
TP6015
2
SDA3_3.3V
TP6016
3
SRQ
4
GND
245 AD_SCL3 TO M II, M III
244 AD_SDA3 TO M II, M III
PT
CN6009
TP6001 1
SCL3_3.3V
TP6002
2
SDA3_3.3V
TP6003 3
SRQ
4
GND
5
248 AD_SCL0 TO M III, M X
247 AD_SDA0 TO M III, M X
166 AG_PWMA_AI TO M I