LG Single "A" Service Manual page 38

❈ Weak and Power setting is not available for some products.
❈ Because the ESP value is already appropriately set when manufactured from the factory, it is recommended that
you do not change the ESP value.
Copyright ©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
6 Press button to save or release.
7 Press button to exit or the system
will automatically exit after 25 seconds
without any input.
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Part 2 Functions & Controls
LGE Internal Use Only