Comm + ISFD Flashcards
How many VHF channels each comm panel has?
3
How can you reach cabin via CDU?
From Menu button. CAB INT option.
Light means?
Another panel is tuning.
Talk to mechanic
Via INT swtich ON
Cabin Call
Click END CALL prompt then Click CAB INT prompt, select the related door from open list.
If you got a call from SATCOM, when you select the transmitter button at the panel CALL light extinguishes? True or False
False. It appears both MIC and CALL at the same time.
SATVOICE LOST what this EICAS msg means?
This advisory message displays if SATCOM voice capability is temporarily lost.
What is SATCOM advisory message shows?
SATCOM system is inoperative.
What does this message means?
medium priority uplink in comm
What does this light means?
jammed or open printer door
What is ISFD?
Integrated Standby Flight Display
What is the power source of IFSD and how long it provides?
Main battery bus. 30 min.
What is the ISFD battery time?
150min.
Which source the ISFD get heading information? When it appears?
Same source as the Cpt. PFD.
When ADIRU aligment complete.
How many seconds it takes to align the ATT and INIT of ISFD after the power up?
Realigment period time?
In which time period it should be completed?
90sec.
10sec.
6 min.
What WAIT ATT means?
Momentary out of limit.
