题目内容

What indicates a successful FMC power-up test?

A. the word ‘OK’ in the scratchpad of the CDU
B. the message ‘FMC TEST OK’ on the EHSI
C. the IDENT page shown on the CDU
D. there is no display that shows this

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The FMCS CDU page that displays the FMC navigation data base number and active navigation data base dates is the:

A. NAV DATA page
B. IDENT page
C. POS INIT page
D. PERF INIT page

On which FMC page will you see the NAV receive frequencies that are in use?

A. IDENT page
B. PROG page
CLB page
D. RTE page

The FMC navigational data base is updated

A. for each flight
B. every 28 days
C. once every year
D. only when a new FMC is installed

Route, performance, and takeoff data may be entered into the FMC by using the:

A. mode control panel
B. inertial system display unit
C. left or right CDU
D. EFIS control panel

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