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Thread: B737 - anyone use the MCP N1 and SPEED buttons
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Old 9th Mar 2021, 04:44
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zac21
 
Join Date: Nov 2002
Location: First tin shed on the left,,,
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From B737 theory.
A/T speed modes are:
– FMC SPD using the FMC target speed
– MCP SPD using the MCP selected speed
Automatic A/T speed mode selects when the DFCS is engaged to either FMC SPD or MCP SPD depending on the active pitch mode.
Manual A/T speed mode selection is accomplished by pushing the SPEED button on the MCP.
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