ViewEra V151 - Manual (Page 10)

9
b. Press “
△
” or “
▽
“ to increase or decrease the contrast of the display. Then press “ 1 ” to confirm the
adjustment and back to OSD main menu.
2) Brightness
a. Press “
△
” or “
▽
“ to move the highlight to Brightness and press “ 1 ” to enter.
b. Press “
△
” or “
▽
“ to increase or decrease the brightness of the display. Press “ 1 ” to confirm the
adjustment and back to OSD main menu.