LG L1720B Owner's manual

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What should I do when there is a lightning storm or if I'll be away from the display for a while?

How do I unlock the OSD controls?

How do I access the OSD menu?

How do I lock the current control settings?

What are the recommended cleaning procedures for the LG L1720B display?

How do I expand the stand base?

How do I connect the signal cable?

How do I connect the power cord?

How do I turn on the display?

What is the Self Image Setting Function?