737 MAX Flight Crew Operations Manual
Flight Instruments, Displays -
MAX Display System – Controls
and Indicators
MN-FLT-OH-201
10.15.9
1
Outboard Display Brightness Control (OUTBD DU
BRT/CONTRAST) (rotary)
ROTATE (inner) – adjusts weather radar/terrain brightness on respective outboard
display.
ROTATE (outer) – adjusts respective outboard display brightness.
2
Inboard Display Brightness Control (INBD DU BRT/CONTRAST)
(rotary)
ROTATE (inner) – adjusts weather radar/terrain brightness on respective inboard
display.
ROTATE (outer) – adjusts respective inboard display brightness.
Display Brightness Controls with Flight Deck Video
1B785, 1B786, 1J585 - 1J594
The flight crew can individually adjust the weather/terrain brightness and the
contrast of the Flight Deck Entry Video on each DU with manual rotary controls
located below their respective outboard DU’s. The brightness and contrast
controls for the Captain's Outboard and Inboard DU’s are located below the
Captain's Outboard DU. The brightness and contrast controls for the First Officer's
Inboard and Outboard DU’s are located below the First Officer's Outboard DU.
NORMAL
PFD/MFD
BRT/CONTRAST
INBD DU
BRT/CONTRAST
MAIN PANEL
OUTBD DU
OFF
INBD
OUTBD
BRIGHT
MAIN PANEL - CAPTAIN
2
1
Captain Controls
March 1, 2021