Software Update Guide - LG SJ4Y Service Manual

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
MICOM
BLUETOOTH
MEQ
PEQ
OPTION
WOOFER WIRELESS TX
WOOFER WIRELESS RX
REAR WIRELESS TX
REAR WIRELESS RX
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

 E:\DSP_MAIN_SJ4.ROM (if USB driver is E:\)
 E:\MICOM_SJ4.HEX (if USB driver is E:\)
 E:\BT_SJ4.BIN (if USB driver is E:\)
 E:\MEQ.BIN (if USB driver is E:\)
 E:\EQ_PRG.BIN (if USB driver is E:\)
 E:\OPT.BIN (if USB driver is E:\)
 E:\WIRELESS_TX.bin (if USB driver is E:\)
 E:\WIRELESS_RX.bin (if USB driver is E:\)
 E:\WIRELESS_REAR_TX.BIN (if USB driver is E:\)
 E:\WIRELESS_REAR_RX.BIN (if USB driver is E:\)
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