Firmware Update Guide - LG SP8YA Service Manual

1. Preparation
1) SP8 Series Units : Main Unit, Wireless Subwoofer Unit, Rear Speaker Unit(optional)
2) SP8 RCU
3) USB Memory
4) Smart Phone with "LG Wi-Fi Speaker" App
<Main Unit>
Necessary
<RCU>
Necessary
Caution :
• Take care not to power off during update.
• Do format USB memory before update (FAT32 fi le system).

FIRMWARE UPDATE GUIDE

<Wireless Subwoofer Unit>
If wireless subwoofer rx module
of primary unit is updated
<USB Memory>
for USB update
1-8
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<Rear Speaker Unit>
Optional as model suffi x.
If wireless rear rx module
is updated.
<Smart Phone>
for OOBE update
"LG Wi-Fi Speaker" App
must be installed.
Only for training and service purposes.