2VQT1B11ContentsInformation for Your Safety ............................................................................. 3Precautions ................................................................................................ 4Supplied accessories ..................................................................................... 5Names of the Components............................................................................. 5Displays Appearing on the Display Panel....................................................... 7Concerning the batteries ................................................................................ 8Inserting and Removing the Unit’s Batteries (optional) ................................ 13Checking the Flash’s Remaining Battery Charge......................................... 14Mounting the Unit onto the Digital Camera, and Removing it ...................... 15Taking Pictures using a Digital Camera with Communication Functions...... 17How to select the flash mode ................................................................... 17[TTL AUTO] ............................................................................................. 19[AUTO] ..................................................................................................... 20[MANUAL] ............................................................................................... 21[FP TTL AUTO] ........................................................................................ 22[FP MANUAL] .......................................................................................... 23Taking Pictures using a Digital Camera without CommunicationFunctions ................................................................................................... 26How to select the flash mode ................................................................... 26[AUTO] ..................................................................................................... 27[MANUAL] ............................................................................................... 30Other Applications ........................................................................................ 32Taking pictures with bounce lighting......................................................... 32Taking pictures at close range.................................................................. 33Selecting the lighting angle manually ....................................................... 34How to use the Wide Panel ...................................................................... 35Many choices for different flash photography applications ....................... 36Functions...................................................................................................... 37Concerning Continuous Firing...................................................................... 40Table of Guide Numbers (GN)...................................................................... 41Troubleshooting ............................................................................................ 44Cautions for Use........................................................................................... 46Specifications ............................................................................................... 48