<![CDATA[iFixit - Answers With Device "Canon EOS-1D Mark IV"]]> https://www.ifixit.com/Answers/Device/Canon_EOS-1D_Mark_IV?rss=yes en-US Wed, 27 May 2026 05:45:04 -0700 <![CDATA[Canon EOS-1D Mark IV: canon 1D mark iv err]]> canon 1D mark iv shows error 70

How to repair ;

⟐ Edited September 15, 2025 at 18:35 MST

]]> https://www.ifixit.com/Answers/View/851065/canon+1D+mark+iv+err https://www.ifixit.com/Answers/View/851065 Mon, 15 Sep 2025 18:35:52 -0700 <![CDATA[Canon EOS-1D Mark IV: Canon 1D mark IV low battery flashing when camera is switched off]]> Hi, I have a Canon 1D mark IV... like every Canon DSLR I had when battery is drained camera will not power on, when switched on it will show battery icon flashing... so this is my problem on 1d Mark 4 if battery is empty as soon as I insert battery in camera it starts flashing battery icon even if it is turned off by switch, when battery is recharged camera powers on and works, is this normal for 1D mark IV?

⟐ Edited September 15, 2025 at 18:35 MST

]]> https://www.ifixit.com/Answers/View/823053/Canon+1D+mark+IV+low+battery+flashing+when+camera+is+switched+off https://www.ifixit.com/Answers/View/823053 Mon, 15 Sep 2025 18:35:16 -0700