15Contents15131412 Customizing the Camera 295Setting Custom Functions............................................................. 296Custom Function Settings............................................................. 298C.Fn I: Exposure ........................................................................ 298C.Fn II: Image ............................................................................299C.Fn III: Autofocus/Drive ............................................................ 300C.Fn IV: Operation/Others.......................................................... 301Registering My Menu .................................................................... 303Reference 305Using a Household Power Outlet.................................................. 306Remote Control Shooting..............................................................307External Speedlites ....................................................................... 309Using Eye-Fi Cards....................................................................... 311Function Availability Table According to Shooting Mode .............. 314System Map .................................................................................. 316Menu Settings ............................................................................... 318Troubleshooting Guide..................................................................324Error Codes...................................................................................337Specifications................................................................................338Handling Precautions: EF-S 18-55mm f/3.5-5.6 IS STM,EF-S 18-135mm f/3.5-5.6 IS STM ................................................346Safety Precautions........................................................................ 349Downloading Images to a Personal Computer 361Downloading Images to a Personal Computer ............................. 362About the Software ....................................................................... 364Installing the Software................................................................... 365Software Instruction Manual ......................................................... 367Quick Reference Guide and Index 369Quick Reference Guide................................................................. 370Index ............................................................................................. 382