737 MAX Flight Crew Operations Manual
Flight Instruments, Displays -
MAX Display System – Controls
and Indicators
10.15.8
MN-FLT-OH-201
Display Brightness Controls
1B401, 1B402, 1B801 - 1B824
The flight crew can individually adjust the brightness of each DU with manual
rotary controls located below their respective outboard DU’s. The brightness
controls for the Captain's Outboard and Inboard DU’s are located below the
Captain's Outboard DU. The brightness 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
NORMAL
PFD/MFD
BRT/CONTRAST
INBD DU
BRT/CONTRAST
OUTBD DU
OFF
INBD
OUTBD
MAIN PANEL
BRIGHT
MAIN PANEL - FIRST OFFICER
2
1
First Officer Controls
March 1, 2021