8Icons in this Manual<6> : Indicates the Main Dial.<5> : Indicates the Quick Control Dial.<9> : Indicates the Multi-controller.<0> : Indicates the Setting button.0/9/4/7/8 : Indicates that each function remains active for4 sec., 6 sec., 8 sec., 10 sec., or 16 sec. afteryou let go of the button.* In this manual, the icons and markings indicating the camera’s buttons, dials,and settings correspond to the icons and markings on the camera and on theLCD monitor.3 : Indicates a function that can be changed by pressing the<M> button to change its settings.M : When shown on the upper right of a page, it indicates thatthe function is available only in the <d>, <s>, <f>,<a>, or <F> mode.(p.**) : Reference page numbers for more information.: Warning to prevent shooting problems.: Supplemental information.: Tips or advice for better shooting.: Troubleshooting advice.Basic AssumptionsAll operations explained in this manual assume that the power switchis set to <1> and the <R> switch is set to the left (Multifunction lock released) (p.47, 59).It is assumed that all the menu settings, Custom Functions, etc. areset to their defaults.The illustrations in this manual show the EOS 5DS attached with theEF50mm f/1.4 USM lens as an example.Conventions Used in this Manual