LG SJ4Y-S - Software Update Guide

1-9
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Only for training and service purposes.
1. Using USB
1-1. Preparation
- Remote control.
- Do format USB Memory to FAT32 File system.
- USB : Update fi le exist only in the USB Memory stick.
Ex ) SJ4 :
MAIN  E:\DSP_MAIN_SJ4.ROM (if USB driver is E:\)
MICOM  E:\MICOM_SJ4.HEX (if USB driver is E:\)
BLUETOOTH  E:\BT_SJ4.BIN (if USB driver is E:\)
MEQ  E:\MEQ.BIN (if USB driver is E:\)
PEQ  E:\EQ_PRG.BIN (if USB driver is E:\)
OPTION  E:\OPT.BIN (if USB driver is E:\)
WOOFER WIRELESS TX  E:\WIRELESS_TX.bin (if USB driver is E:\)
WOOFER WIRELESS RX  E:\WIRELESS_RX.bin (if USB driver is E:\)
REAR WIRELESS TX  E:\WIRELESS_REAR_TX.BIN (if USB driver is E:\)
REAR WIRELESS RX  E:\WIRELESS_REAR_RX.BIN (if USB driver is E:\)
1-2. Update
1) Power on.
2) Select the USB function.
3) Insert USB.
4) Never remove USB or AC cord while updating.
5) After update fi nish, power will be off automatically.
SOFTWARE UPDATE GUIDE