737 MAX Flight Crew Operations Manual
Flight Instruments, Displays -
MAX Display System - Displays
10.10.16
MN-FLT-OH-201
Instrument Landing System Indications
1
Approach Reference
1B401, 1B402, 1B801 - 1B824
Displays the selected ILS frequency or identifier, approach course,
ILS/DME/FMC distance and source annunciation.
If the tuned ILS frequencies disagree (for longer than one minute), the frequency
turns amber with an amber horizontal line until set identically.
If the approach courses entered in the MCP disagree (for longer than one minute),
the course turns amber with an amber horizontal line through it.
The navigation source annunciation on the third line is completely independent of
the approach data on the first two lines. It identifies the source of navigation
performance for the deviation scales.
1B401, 1B402, 1B801 - 1B824
2
Localizer Pointer and Deviation Scale
The pointer:
• indicates localizer position relative to the airplane
• in view when the localizer signal is received
• fills in solid magenta when within 2 ½ dots from center.
VNAV
PTH
LOC
MCP SPD
G/S
CMD
10
10
20
20
10
10
ILS/FMC
DME 8.3
IBFI/130
CMD
VNAV PTH
LNAV
FMC SPD
LOC
G/S
IBFI/130
DME 8.3
FMC
10
10
20
20
10
10
Transition to Approach
Approach
MM
ILS
DME 3.4
IBFI/130
CMD
10
10
20
20
10
10
G/S
LOC
MCP SPD
ROLLOUT
FLARE
4
3
1
5
2
March 1, 2021