Naxa NMV-154 - Manual (Page 21)

Page 20
7.2 Calculator
Enter calculator interface, key operations are as follows:
1. Select by pressing UP, DOWN, LEFT, and RIGHT keys.
2. OK: confirm the selection
7.3 Calendar
Enter Calendar interface, key operations are as follows:
1.
Press OK to pop out calendar confirmation interface. Select the year, month
and date to be adjusted by pressing UP, DOWN; press LEFT, RIGHT to
modify or select <Cancel> or <OK>; press OK key to confirm and return to
calendar interface.
2. In calendar interface, UP, DOWN are for selecting month; LEFT, RIGHT for
selecting date.
7.4 PC CAMERA
Insert USB line before using this function; otherwise, the system will jump out of
“Please insert USB line” interface; press M to exit.
8 Setting
8.1 Information
Player information display, read-only information includes: player name,
firmware version, total space, free space, card capacity, card free space, amount
of music, picture count, amount of video, and TXT file count.
8.2 Display
1. Backlight
Max. 60 seconds; 5 seconds for one step length; 0 means the screen will not be
off; non 0 means it will enter screensaver mode (screensaver time is non 0) or