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Model No.: LCT15CHST.doc
Version: 1.0
78
R/PrIN3
R/Pr signal input
79
G/YIN3
G/Y signal input
80
B/PbIN3
B / Pb signal input
81 GND3
Grounding
82 VP3
+5V
83
BCLIN
Beam current limiter input
84 BLKIN
Black
current
input
85
RO
R basic color signal input
86
GO
G basic color signal output
87
BO
B basic color signal output
88 VDD3
+3.3V
89 VREFAD_NEG
0V
90 VREFAD_POS
+3.3V
91
VREFAD
Audio ADC re voltage
92 GNDA
Grounding
93 VDDA
+1.8V
94 VDD3A
+3.3V
95 VSSADC
Grounding
96 VADC
+1.8V
97
INT0
Remote control signal input
98
P10/INT1
DPF clock line
99
P11/T0
DPF data line
100 VDDC2
+1.8V
101 VSSC2
Grounding
102
P04/12SWS
MST reset signal
103
P03/12SCLK
HD,PC select control signal
104 P02/12SDO2 Power
Amplifier standby control signal
105
P01/12SDO1
TV-DPF select control signal
106
P00/12SDII/O
Turn on control signal
107
P13/T1
MST chip select signal
108
P16/SCL
UOCI2C bus clock line
109
P17/SDA
UOCI2C bus data line
110 VDDP
+3.3V
111
P20/TPWM
Red indicator light control signal
112
P21/PWM0
Green indicator light control signal
113
P22/PWM1
TFT power supply control signal
114
P23/PWM2
Inside DVD module power supply control signal
115
P30/ADC0
Reserve IO port
116
P31/ADC1
Earphone insert identify signal input
117 VDDC1
+1.8V
118 VDD18
+1.8V
119
P32/ADC2
DVD key-press signal input
120
P33/ADC3
TV key-press signal input
121 VSSC
Grounding
122 P24/PWM3 Background
control signal output
123
P25/PWM4
SAW filter control signal
124 VDDC3
+1.8V
125 VSSC3
Grounding
126
P12/INT2
MST interrupt signal input
127
P14/RX
MST data line
128
P15/TX
MST clock line
Содержание LCT-15CHST
Страница 1: ...LCD TV Service Manual ...
Страница 2: ... 2 Model No LCT15CHST doc Version 1 0 MODEL LCT 15CHST CHASSIS INFO LS 07 ...
Страница 4: ... 4 1 IMPORTANT SAFETY PRECAUTION Model No LCT15CHST doc Version 1 0 ...
Страница 5: ... 5 Model No LCT15CHST doc Version 1 0 ...
Страница 13: ... 13 MST518 Internal Diagram Model No LCT15CHST doc Version 1 0 ...
Страница 17: ... 17 TDA15021H Internal Block Diagram Model No LCT15CHST doc Version 1 0 ...
Страница 19: ... 19 DA9178 Internal Block Diagram Model No LCT15CHST doc Version 1 0 ...
Страница 30: ... 30 CIRCUIT DIAGRAM Model No LCT15CHST doc Version 1 0 ...
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