Acer AM501 User Manual page 8

3 Reset
Resets default values.
5 Select button
For selecting functions.
8
4 Adjustments
For adjusting the display in the
selected function.
6 Function LED Indicator
1) When the highest or lowest possible setting for a
particular display control has been reached, its
corresponding LED will flash.
2) When the 2nd LED's light is on, follow the 2nd
function's indication.
3) When the input timing is not the preset timing,
the recall function will not function.