Repaso semana 3 2.0

(ATA 23) What is the benefit of a low frequency underwater locator device (LF-ULD) compared to an underwater locator beacon (ULB)?. A. The LF-ULD has a longer range. B. The LF-ULD does not require a battery. C. The LF-ULD operates in fresh and salt water.

(ATA 23) Where can ACARS frequencies and scan rate be selected in the DCMF?. A. Manager ACARS pages of the FDCF. B. ACARS function on the CDU. C. The front face of the ACARS control unit.

(ATA 23) When you select an offside radio, offside tuning lights comes on: A. RTF that the flight crew uses to make the selection only. B. Onside RTF of the selected radio only. C. Both RTF (radio tuning panel).

(ATA 23) To make direct access announcements, flight attendants use cabin attendant handsets (CAHs) at: A. Any door. B. Doors 1 left only. C. Doors 1 left and 3 left.

(ATA 23) What should you do on the radio tuning panel to reset a SELCAL call received on the right high frequency (HF) radio?. A. Push the right HF MIC switch. B. Push the cancel switch. C. Reselect the HF MIC switch.

(ATA 23) What type of cameras are fitted to the Flight Deck Entry Video surveillance system?. A. Ultraviolet. B. Infrared. C. High resolution optical.

(ATA 23) The passenger address system accepts and sends announcements at these levels of priority: A. Flight interphone: Direct access and Cabin interphone; Recorded announcements, Video system audio and Boarding music. B. Boarding music, Recorded announcements, and Video system audio; Direct access and Cabin interphone; Flight interphone. C. Direct access and Cabin interphone; Flight interphone; Recorded announcements, Video system audio and Boarding music.

(ATA 23) What is the first test you should run if there is a CSS problem on a turnaround?. A. Quick test. B. All test. C. Engineering test.

(ATA 23) In the event of an ACP (audio control panel) or AMU (audio management unit) station card failure the crew may recover Audio control by: A. Using the Observers audio selector. B. Deselecting the Data Mode on the FDC. C. Using the Flight deck handset.

(ATA 23) What time of voice conversation does the cockpit voice recorder record?. A. 30 minutes. B. 2 hours. C. 25 hours.

(ATA 23) The Cabin Attendants Handsets connect to the PA/CI controller via the: A. ZMU's. B. SDM's. C. AMU.

(ATA 23) Position & Frequency data for each satellite is contained within the: A. SDU. B. BSU. C. HGA.

(ATA 23) Any ELT of the correct type may be fitted to any aircraft. What makes this possible?. B. The mount/programming module automatically sends user identification data on connection. A. Pins must be shorted at the plug connectors to the aircraft wiring. C. The ELT must be pre-programmed prior to fitting with the code switches on the unit.

(ATA 23) The HF couplers receive single phase power from: A. The Battery buses. B. The Transceivers. C. The AIMS power modulators.

(ATA 23) What is the purpose of the CSS ALL TEST?. A. Collects real-time failures for 20 seconds and shows them. B. Lets you do special tests for detailed troubleshooting. C. Does a full BITE of the CSS (cabin service system).