Sharp TM150 User Manual page 50

Picture/Video brightness (exposure level) indicators
(page 7-40, page 7-44)
(+2): Bright
↓
(+1):
(±0): Normal
↓
(-1):
(-2): Dark
Zooming ratio indicators (page 7-46)
Original size
Magnification
Audio recording indicators (for "Create video" mode only)
(page 7-45)
: On
: Off
Night mode indicator (page 7-47)
: On
7-50
Maximum size