Panasonic TC-L42D30

57
IC8001
Nile-T-CON
(uCOM)
AC7
SOS
IC4700
REG
(STB3.3V)
RESET
4
Normal : all input = “L”
(output = “L” )
1 blinks
< SOS signal >
Nile-T-CON
IC2106
Audio
AMP
12 blinks
A Board ( TNPH0904** )
SUB3.3V
10 blinks
Inverter SOS
(Backlight SOS)
A21
( TC board )
24KEC_I2CCLK1/DATA1
Communication error
(U30 model only)
9blinks
A03
5
P
IC9006
ZWEI2
Signal
process
IC9006
ZWEI2
Signal
process
M5
(Analog output)
2 ,3 blinks
17
M22
STB3.3V
SUB3.3V
46
47
U6
TC05
5
6
3 blinks
2 blinks
29
28
SUB1.8V
STB3.3V
30
SUB1.2V
STB3.3V
31
27
Protection Circuit (TC-L42U30)