LG SPM2 Service Manual page 8

2. Using USB
Step 1. Prepare SP2 update binaries.
Update module Prefi x & Extension Filename Sample
Main SoC SP2_FW_*.BIN SP2_FW_200122A.BIN
Step 2. Copy all updated SP2 binaries to USB memory.
Step 3. Power on SP2 main unit.
Step 4. Press Function key to change function to USB.
Verify that the LED display is in USB mode.
Check
LED
Step 5. Attach USB which has update binaries to the USB slot back of SP2 main unit.
Step 6. Update will start automatically. (Time required about 3 minutes)
< SP2 VFD Display in Update >
Step 7. SP2 main unit will be off automatically after update fi nish. (Enter Standby Mode)
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