Canon EOS-1D X Mark III User Manual (English)

Other manuals for Canon EOS-1D X Mark III

Questions and Answers:

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Michael NelsonAug 15, 2025
Why does my Canon EOS-1D X Mark III Digital Camera say 'No address assigned by DHCP server (21)'?
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  ronaldvillarrealAug 16, 2025
  This error can occur for several reasons: * The DHCP server might be off, so turn it on. * The DHCP server might not have enough available addresses; increase the number of addresses it assigns. * There may be unused devices assigned addresses; remove these from the network. * The DHCP server might not be working correctly; check its settings. * If no DHCP server is used, configure the setting after setting the IP address to Manual setting on the camera.
B
burgesstinaAug 19, 2025
What to do if my Canon EOS-1D X Mark III says 'Cannot connect to FTP server (41)'?
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  Jessica HamiltonAug 19, 2025
  If your Canon Digital Camera cannot connect to the FTP server, consider the following: * If you're not using a proxy server, disable the proxy server setting on the camera. * Ensure the camera's proxy server address and port number match those of the proxy server. * Verify that the proxy server's address is correctly set on the DNS server. * Make sure the IP address on the camera matches the actual FTP server address. * Ensure the port number on the camera matches the FTP server's port number. * Confirm that the FTP server's Server name is correctly set on the DNS server.
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Jerry HoldenAug 21, 2025
What to do if my Canon EOS-1D X Mark III Digital Camera displays 'No response from DNS server (22)'?
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  Laura BenitezAug 21, 2025
  If your Canon Digital Camera displays 'No response from DNS server', here are some things to check: * Make sure the DNS server is turned on. * Verify that the IP addresses and corresponding names are entered correctly on the DNS server. * Check the DNS server settings to ensure it's working correctly. * Ask your network administrator to ensure the DNS server is available. * Ask your network administrator for the network gateway address and set it on the camera.
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April CampbellAug 25, 2025
How to fix 'Device with same IP address exists on selected network (23)' error on Canon EOS-1D X Mark III?
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  Nichole RhodesAug 26, 2025
  To resolve the 'Device with same IP address exists on selected network' error on your Canon Digital Camera: * Change the camera's IP address to avoid conflicts with other devices. * If the camera's IP address is set to Manual in a network using a DHCP server, change it to Auto.
D
debbie19Aug 27, 2025
What to do if my Canon EOS-1D X Mark III displays 'Cannot login to FTP server (45)'?
- C
  Charles MasonAug 28, 2025
  If your Canon Digital Camera cannot log in to the FTP server: * Check the login name for accessing the FTP server. * Verify the login password, paying attention to upper- and lower-case letters. * Ensure the FTP server's user rights allow reading, writing, and log access. * Use ASCII characters for the folder name specified as the transfer destination on the FTP server.
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james00Aug 31, 2025
What to do if Canon EOS-1D X Mark III shows 'Connection target not found (11)'?
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  Vincent CookAug 31, 2025
  If your Canon Digital Camera shows 'Connection target not found (11)': * Establish a connection using Camera Connect. * Start EOS Utility and try to connect again. * Check the encryption keys, ensuring that upper- and lower-case letters are correct and that the correct encryption key for authentication is set on the camera.
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Heidi ChenSep 2, 2025
What to do if Canon EOS-1D X Mark III Digital Camera shows 'Connection target not found (12)'?
- N
  Natalie ChaseSep 2, 2025
  If your Canon Digital Camera displays 'Connection target not found (12)', turn on the target device and access point, then wait a while. If a connection still cannot be established, perform the procedures to establish the connection again.
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Michael MedinaSep 5, 2025
What to do if Canon EOS-1D X Mark III displays 'Wired LAN connection lost (81)'?
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  matthewsanchezSep 5, 2025
  If your Canon Digital Camera displays 'Wired LAN connection lost (81)': * Reconnect the LAN cable between the camera and server. * Turn on the hub or router. * Turn on the server.
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Gregory LeeSep 8, 2025
What causes 'Network connection terminated due to overheating (83)' on Canon Digital Camera?
- S
  Stephanie HarperSep 8, 2025
  If your Canon Digital Camera's network connection is terminated due to overheating, allow the camera to cool down, for example, by shading it from direct sunlight.

Canon EOS-1D X Mark III Specifications

General

Sensor Type	CMOS
ISO Range	100-102400 (expandable to 50-819200)
Autofocus Points	191
Viewfinder Type	Optical (Pentaprism)
Screen Size	3.2-inch
Battery Life	Approx. 2850 shots (viewfinder), Approx. 610 shots (Live View)
Dimensions	158 x 167.6 x 82.6 mm
Camera Type	DSLR
Image Processor	DIGIC X
Max Shutter Speed	1/8000 sec
LCD Screen Resolution	2.1 million dots
Storage Media	Dual CFexpress card slots
Battery	LP-E19
Sensor Resolution	20.1 Megapixel
Weight	1250 g (body only)
Sensor Size	Full-Frame (36 x 24 mm)