Lilliput BM230 User Manual page 6

6. MENU
Press to enter menu.
Press to enter option in the menu.
7. ◄
Select option in the menu.
Decrease the option value.
Before enter the menu, single press to activate volume, press again to
decrease the volume.
8. ►
Select option in the menu.
Increase the option value.
Before enter the menu, single press to activate volume, press again to
increase the volume.
9. EXIT
Back or exit.
10. F1~F4 User definable buttons
Default function options：
F1：Color Space
F3：Safety Marker
（functions can be customized by long keep pressing any one of the
4 buttons）
11．Power indicating light (green light: working).
12．Earphone jack
F2：Display Mode
F4：Aspect
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