01-04-2017 01:04 PM - edited 01-04-2017 01:11 PM
01-04-2017 01:48 PM
An external microphone should have no effect on the LCD screen.
However, the HDMI port can detect when a cable is plugged into it, and when it does, it will re-route the video from the LCD to the HDMI port, which blanks the LCD.
03/26/2024: New firmware updates are available.
EOS 1DX Mark III - Version 1.9.0
12/05/2023: New firmware updates are available.
EOS R6 Mark II - Version 1.3.0
07/31/2023: New firmware updates are available.
Canon U.S.A Inc. All Rights Reserved. Reproduction in whole or part without permission is prohibited.