LG 47LB5610 Service Manual page 14

6. Model name & Serial No. download
■ Press "Power on" key of service remote control
(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 key → red key → select
Product/Service info)
6.1. Signal TABLE
CMD LENGTH ADH ADL
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
Delay : 20ms
6.2. Comand Set
Adjust mode CMD(hex)
EEPROM WRITE A0h
* Description
FOS Default write : <7mode data> write
Vtotal, V_Frequency, Sync_Polarity, Htotal, Hstart, Vstart, 0,
Phase
Data write : Model Name and Serial Number write in EEPROM,.
6.3. Method & notice
(1) Serial number D/L is using of scan equipment.
(2) Setting of scan equipment operated by Manufacturing
Technology Group.
(3) Serial number D/L must be conformed when it is produced in
production line, because serial number D/L is mandatory by
D-book 4.0.
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
DATA_1 . . . Data_n CS
LENGTH(hex) Description
84h+n n-bytes Write (n = 1~16)
* Manual Download(Model Name and Serial Number)
If the TV set is downloaded by OTA or Service man, sometimes
model name or serial number is initialized.(Not always)
There is impossible to download by bar code scan, so It need
Manual download.
1) Press the "Instart" key of Adjustment remote control.
2) Go to the menu "6.Model Number D/L" like below photo.
3) Input the Factory model name or Serial number like photo.
DELAY
4) Check the model name Instart menu. → Factory name displayed.
5) Check the Product/Service Info.(Menu Key → Red Key →
Select Product/Service Info.) → Buyer model displayed.
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