150Menu Guide—Custom SettingsCustom Setting 19: Flash ModeTo choose the flash mode for the built-in Speed-light, highlight Flash mode in the detailed CSMmenu ( 135) and press the multi selector to theright. Press the multi selector up or down to high-light an option, then press to the right to make aselection. ?19 Flash modeTTL OKCommander modeManualOption DescriptionTTL(default)Output of built-in Speedlight is adjusted automatically in response toshooting conditions.ManualMenu at right will be displayed. Highlight set-ting between Full (full power) and 1/16 (1/16 offull power) and press multi selector to right toreturn to CSM menu. When mode dial is set toP, S, A, or M, flash will fire at chosen fractionof full power whenever built-in Speedlight israised (at full power, built-in Speedlight has GN[m / ft] of 17/56 [ISO 200] or 12/39 [ISO 100]). icons blink in controlpanel and viewfinder. No monitor preflash is emitted, allowing built-inSpeedlight to function as master flash for optional slave flash units.19 ManualFull power1/2 power1/4 power1/8 power1/16 powerOKCommandermodeChoose this option to allow camera to con-trol flash level when one or more SB-800or SB-600 Speedlights are used for wirelessfl ash photography in P, S, A, or M mode.Menu at right will be displayed; choose TTL(i-TTL fl ash control, available only with CPUlens), AA (Auto Aperture, available onlywhen CPU lens is used with SB-800), or M(Manual). Selecting M displays menu shownat right; press multi selector up or down tochoose output level for wireless flash unitfrom values between Full (full power) and1/128 (1/128 of full power). Press multi se-lector to right to return to CSM menu.* If Commander mode is selected, will notbe displayed in flash sync mode icon whenbuilt-in Speedlight is raised.19 Commander modeTTL OKMAA19 MFULL1/21/41/81/16OK
