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Boeing 737 - 600/700/800/900. Operations Manual (1997 year) - page 46

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Altitude Disagree Alert

M

1550

5100

5200

6

OM

5

000

2

1

1463M

4

800

1

4600

2

1

6

ALT

1000

BARO

DISAGREE

450

1011 HPA

1

Altitude Disagree Alert (amber)

Indicates the Captain’s and F/O’s altitude indications disagree by more than 200

feet for more than 5 continuous seconds.

Navigation Displays - MAP Mode

Note: Refer to section 41 of this chapter for a detailed explanation of the

navigation symbology shown on the following pages.

10.11.36

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Expanded and Center MAP Modes

[Option - Track-up display, weather radar range arcs, dual FMC, ADF]

Expanded Map

1

{

12

13

2

14

3

15

4

APRT

5

WPT

STA

WX+T

16

+15

VAR

6

17

ADF

1

1

2

KXYZ

FMC L

18

7

Center Map

336

ELN01

330 /15

17.1NM

8

TRK

MAG

ELN02

9

T/C

20

ELN01

19

10

APRT

WPT

STA

WX+T

20

11

+15

VAR

ADF 1

2

KXYZ

02

20

FMC L

1

Groundspeed/True Airspeed

2

Heading Pointer

3

Weather Radar Returns

10.11.37

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Navigation Displays - Approach Mode

Expanded and Center Approach Modes

[Option - Weather radar range arcs, ADF]

Expanded Approach Mode

7

GS152 TAS160

ILS 1

110.10

HDG

MAG

080 /12

CRS055

DME13.5

1

8

2

9

WX+T

+15

VAR

ADF 1

2

KXYZ

3

10

Center Approach Mode

GS152 TAS160

ILS 1

IALT

4

080 /12

CRS055

11

DME13.5

12

5

ADF 1

2

KXYZ

6

10.11.39

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Navigation Displays - VOR Mode

Expanded and Center VOR Modes

[Option - Weather radar range arcs, ADF]

Expanded VOR Mode

7

GS315 TAS312

VOR 2 116.80

350/15

CRS055

1

DME13.5

8

2

9

WX+T

+15

VAR

TO

ADF 1

2

KXYZ

DME13.5

3

10

Centered VOR Mode

4

GS315 TAS312

VOR 1 ELN

350/15

CRS055

11

DME13.5

5

12

ADF 1

2

6

KXYZ

DME13.5

10.11.41

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Navigation Displays - Plan Mode

Plan Mode

[Option - Dual FMC]

3

.0

4

5

1

2

FMC L

1

Range Circle

2

Airplane Symbol

3

True North Up Arrow

4

Active Waypoint Information

5

Center Waypoint

The waypoint located at the display center is identified as CTR on the CDU RTE

LEGS page.

10.11.43

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Navigation Displays - Advisory Messages

Navigation Advisory Messages

UNABLE REQD NAV PERF-RNP

3

1

EXCESS DATA

MAP RANGE DISAGREE

2

WXR RANGE DISAGREE

MAP/WXR RANGE DISAGREE

1

Excess Data Annunciation (amber)

The amount of map information sent to the primary display system is too great to

display.

2

Range Disagreement Annunciations (amber)

MAP RANGE DISAGREE - Indicates selected range on the EFIS control panel

is different than the MAP display range.

WXR RANGE DISAGREE - Indicates selected range on the EFIS control panel

is different than the WXR display range.

MAP/WXR RANGE DISAGREE - Indicates selected range on the EFIS control

panel is different than the MAP and WXR display ranges.

3

Nav Advisory Message (amber)

UNABLE REQD NAV PERF-RNP - Displayed in MAP or Center MAP during

approach. Refer to Chapter 11 section 60, FMC Messages.

10.11.44

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Mode/Frequency Disagree Annunciation

[Option - Track-up display, ADF]

GS152 TAS160

ILS 1 - - - -

TRK

MAG

080 /12

CRS055

- - -

EFIS MODE/NAV FREQ DISAGREE

1

ADF

1

KXYZ

1

EFIS MODE/NAV FREQ DISAGREE (amber)

The ILS or VOR source annunciation corresponds to the position selected on the

EFIS control panel and the tuned VOR/ILS frequency.

The annunciation is displayed:

• if APP is selected with a VOR frequency tuned

• if VOR is selected with an ILS frequency tuned.

The DME display and ILS/VOR frequency at the upper right corner display

dashes.

The localizer deviation bar, VOR course deviation bar and glide slope pointer are

not displayed.

The annunciation is displayed in the expanded APP, center APP, expanded VOR

and center VOR modes.

10.11.45

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

TCAS Messages

[Option - Track-up display, weather radar range arcs, dual FMC]

3

OFFSCALE

TRAFFIC

4

RA 5.3 +03

1

-03

5

2

TFC

FMC L

1

TCAS Traffic Symbols

Note: Refer to section 41 of this chapter for a detailed explanation of the traffic

symbology.

Indicates position of traffic targets.

Displayed in expanded MAP, center MAP, expanded APP and expanded VOR

modes and TFC is selected on the EFIS control panel.

2

TCAS Annunciations

TFC (cyan) - Indicates TFC selected on EFIS control panel in expanded MAP,

center MAP, expanded APP and expanded VOR.

TCAS TEST (cyan) - TCAS in test mode.

TA ONLY (cyan) - TCAS TA mode only.

TCAS OFF (amber) - TCAS off.

3

Offscale (red or amber)

TA (amber) or RA (red) is beyond the selected display range and TFC is selected

on the EFIS control panel.

10.11.46

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

4

Traffic (red or amber)

Displayed during a TA (amber) or RA (red) condition whether or not TFC is

selected on the EFIS control panel.

5

No-Bearing Messages (red or amber)

Textual description of TA (amber) or RA (red) traffic with no associated bearing.

Message provides traffic type, range in NM, altitude and a vertical motion arrow.

A maximum of two messages can be displayed simultaneously.

TFC selected on the EFIS control panel.

Look-Ahead Terrain Messages (GPWS)

TERR FAIL

TERR RANGE DISAGREE

3

1

TERR POS

MAP/TERR RANGE DISAGREE

TERR INHIBIT

TERR

2

TERR

TEST

1

Terrain Status Annunciation (amber)

TERR FAIL - Look-ahead terrain alerting and display have failed.

TERR POSS - Look-ahead terrain alerting and display unavailable due to position

uncertainty.

TERR INHIBIT - GPWS terrain inhibit switch in TERR INHIBIT position.

2

Terrain Mode Annunciation (cyan)

TERR - Terrain display enabled (manual or automatic display).

TERR TEST - GPWS is operating in self-test mode.

10.11.47

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

3

Terrain Range Status Annunciation (amber)

TERR RANGE DISAGREE -

• terrain display enabled, and

• terrain output range disagrees with selected EFIS control panel range.

MAP/TERR RANGE DISAGREE -

• terrain display enabled, and

• terrain output range disagrees with selected EFIS control panel range, and

• map display output range disagrees with selected EFIS control panel

range.

Predictive Windshear System (PWS) Message

1

PWS FAIL

1

PWS FAIL Annunciation (amber)

Predictive windshear alerting and display have failed.

10.11.48

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

Navigation Displays - Failure Indications and Flags

Dashes replace numbers if there is no computed information. Failure flags replace

symbols or failure messages are displayed, as appropriate.

Expanded MAP, Center MAP, Expanded APP, Expanded VOR

Modes

[Option - Track-up display, dual ADF]

TRK

1

HDG

DME

1

7

DME

2

8

2

WXR

FAIL

MAP

G

V

3

/

T

9

TCAS

S

K

FAIL

VOR1

4

ADF1

VOR

2

ADF2

VOR1

VOR2

10

LOC

5

DME

1

DME2

6

11

1

Track Failure Flag (expanded and center MAP modes)

[Option - Track-up display]

Track or heading display has failed.

2

Weather Radar Annunciations (expanded and center MAP, expanded

APP, expanded VOR modes)

WXR FAIL - Weather radar has failed. No weather data are displayed.

WXR WEAK - Weather radar calibration fault.

WXR ATT - Attitude stabilization for antenna has been lost.

WXR STAB - Antenna stabilization is off.

WXR DSP - Range data input has failed. Only displayed in WXR TEST

10.11.49

Flight Instruments, Displays -

PFD/ND - Displays

Boeing 737 Operations Manual

ND Failure Flags - Center APP and Center VOR Modes

[Option - Dual ADF]

DME

1

5

DME

2

1

HDG

6

VOR

1

2

VOR

2

LOC

G

/

7

S

TCAS

FAIL

ADF1

ADF2

3

VOR1

VOR

2

4

DME

1

DME2

1

Heading Failure Flag (center APP, center VOR modes)

Heading display has failed.

2

VOR Failure Flag (center VOR mode)

VOR display has failed.

3

ADF 1 and ADF 2 or VOR 1 and VOR 2 Failure Flag (center APP,

center VOR modes)

[Option - Dual ADF]

VOR or ADF display has failed.

4

DME 1 and DME 2 Failure Flag (center APP, center VOR modes)

Selected VOR DME display has failed.

5

Reference VOR DME (center VOR mode) and Reference ILS DME

(center APP mode)

Reference VOR or ILS DME display has failed.

10.11.51

Boeing 737 Operations Manual

Flight Instruments, Displays

Chapter 10

Head-Up Display System - Displays

Section 12

System Components

[Option - Model 2350 with 3-light first officer panel]

1

2

4

3

1

Overhead Unit

Contains the CRT and projection optics to display the symbolic image on the

combiner.

2

Combiner

Combines displayed flight symbology with the pilot’s view through window

No. 1.

3

Control Panel

Used for data entry and to select modes of operation.

4

Annunciator

Provides system status and warning annunciations during a CAT III approach.

10.12.1

Flight Instruments, Displays -

Head-Up Display System -

Displays

Boeing 737 Operations Manual

Combiner Display

The combiner displays symbology and fault indications for the HUD system.

Display modes of operation include:

• Primary (PRI)

• AIII approach

• Instrument Meteorological Conditions (IMC) approach

• Visual Meteorological Conditions (VMC) approach

Typical display modes are shown below.

Note: Not all symbols are represented in this section. Refer to Section 10-42,

Head-Up Display System, Symbology, for a complete listing of HUD

system symbology.

Primary (PRI) Mode Display

[Option - Model 2350]

The primary mode can be used for all phases of flight from takeoff to landing

including low visibility takeoff operations.

PRI (in flight) Mode

1

5

FMC SPD

LNAV

H 310

VNAV SPD

FD

2

5

5

213

3600

240

30

31

28

4400

220

4200

80

3

2

0

3

40

60

40

6

-5

-5

3800

180

3600

GS

185

DME

31.2

-200

VS

HDG

318

CRS

300

24.6NM

VOR1

FMC L

460

4

10.12.2

Flight Instruments, Displays -

Head-Up Display System -

Displays

Boeing 737 Operations Manual

PRI (ground) Mode

7

N1

H 310

TO/GA

FD

31

150

6000

V1

140

400

90

200

70

00₀₀₂

50

-200

-400

GS

35

HDG

310

CRS

310

ILS1

8

1

Bank Scale and Pointer

2

Flight Mode Annunciations (FMAs)

Refer to Chapter 4, Automatic Flight.

3

Airspeed Indications

4

Navigation Indications

5

Attitude Indications

6

Altitude Indications

7

TO/GA Pitch Target Line

8

Ground Localizer Line

10.12.3

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