Read LG 42LM3450 (CHASSIS:LC21C) Service Manual online
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Model information
Model
BLU
Freq.
Resolution
47LS4100-CA
Edge LED
60Hz
FHD (8bit)
42LS4100-CA
Edge LED
60Hz
FHD (8bit)
32LS3500-CA
Edge LED
60Hz
HD (8bit)
42CS460-CB
EEFL
60Hz
FHD (10bit)
32CS460-CB
EEFL
60Hz
HD (8bit)
42LM3400-CC
Direct LED
60Hz
FHD(10bit)
42LM3100-CC
Direct LED
60Hz
FHD(8bit)
32LM3100-CC
Direct LED
60Hz
HD(8bit)
55LM4600-CC
Edge LED
60Hz
FHD (8bit)
47LM4600-CC
Edge LED
60Hz
FHD (8bit)
4.5 Model name & Serial number Download
4.5.1 Model name & Serial number D/L
■
Press “Power on” key of service remocon.(Baud rate : 115200 bps)
■
Connect USB to RS232 cable at USB Jack.
■
Write model name and serial number.
■
Must check the model name and serial number at the Product/Service Info.
(menu keyà red key à select Product/Service info)
4.5.2 Signal TABLE
CMD
LENGTH
ADH
ADL
DATA_1
. . .
Data_n
CS
DELAY
CMD
: A0h
LENGTH
: 85~94h (1~16 bytes)
ADH
: EEPROM Sub Address high (00~1F)
ADL
: EEPROM Sub Address low (00~FF)
Data
: Write data
CS
: CMD + LENGTH + ADH + ADL + Data_1 + … + Data_n
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