TM 1–1520–238–T–2
Change 5
2–34.1/(2–34.2 blank)
Table 2–1.
Master Failure Symptom Index (cont)
Failure Symptom
Reference
MOC
CDU REMAINS BLANK OR INVALID
CONFIGURATION IS DISPLAYED
TM 11–1520–238–23–2
DOPPLER
NAVIGATION
SYSTEM (DNS)
AN/ASN–137
CDU RT BUS NO–GO CPG COMPARTMENT
(ADD)
TM 9–1230–476–20–2
MULTIPLEX
SUBSYSTEM (ADD)
CDU SCREEN DOES NOT DIM THEN BRIGHTEN
(BRT CONTROL ROTATED FULLY
COUNTERCLOCKWISE THEN BACK TO BRT)
TM 11–1520–238–23–2
DOPPLER
NAVIGATION
SYSTEM (DNS)
AN/ASN–137
CDU SCREEN IS BLANK (AN/ASN–137) (ADC)
TM 11–1520–238–23–2
DOPPLER
NAVIGATION
SYSTEM (DNS)
AN/ASN–137 (ADC)
CDU SCREEN IS BLANK (AN/ASN–137) (ADD)
TM 11–1520–238–23–2
DOPPLER
NAVIGATION
SYSTEM (DNS)
AN/ASN–137 (ADD)
CHAFF CIRCUIT BREAKER (CB48) DOES NOT
STAY CLOSED (PILOT ELEC PWR PANEL:
BATT/EXT PWR SWITCH SET TO EXT PWR)
TM 1–1520–238–T–6
CIRCUIT
PROTECTION
SYSTEM (DC
EMERGENCY BUS –
PILOT STATION)
CHAFF CIRCUIT BREAKER (CB48) DOES NOT
STAY CLOSED (PILOT ELEC PWR PANEL:
BATT/EXT PWR SWITCH SET TO EXT PWR)
TM 9–1090–208–23–2
DISPENSER SYSTEM
– M92 TEST SET
