LG CineBeam PU700R-GL Owner's Manual page 130

Restoring the Default Settings
(Q. Settings) →
Return projector to its initial settings.
After reset, the projector will automatically turn off and on.
•
[Reset All]
All items on the projector are changed to their default settings.
• [Reset all except network settings]
All items except the network settings are changed to their default settings.
• If [Safety] is set to [On], you should type the password to [Reset to Initial
Settings].
•
Do not turn off the power during initialization.
• We recommended that you reset the projector to [Reset to Initial Settings]
before you sell it or transfer it to a third party.
→ [General] → [System] → [Reset to Initial Settings]
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