Nikon D100 Product Manual - Page 172

Menu Guide-Custom Settings Custom Settings Custom Setting 25: Batt PK AF Btn This option controls the function performed by the AF-ON button on the optional MB-D100 multifunction battery pack ( 180), and is only available when the MB-D100 is connected. See the instruction manual provided with the battery pack for details. CSM MENU F25 Assign Battery Pack AF-ON button CSM14+Focus AreOaK 14 Same as CSM14 Focus Area Only Option Description CSM 14 + Focus Area The AF-ON button performs the same function as the AE-L/ AF-L button on the camera body. In addition, the focus area can be selected by pressing the AF-ON button and rotating the sub-command dial on the battery pack. Same as CSM 14 (default) When an MB-D100 battery pack is attached, the AF-ON button performs the same function as the AE-L/AF-L button on the camera body, as determined by Custom Setting 14 ( 154). Focus Area Only When an MB-D100 battery pack is attached, the focus area can be selected by pressing the AF-ON button and rotating the sub-command dial on the battery pack. The battery-pack AFON button does not perform the same function as the camera AE-L/AF-L button. Custom Setting 26: Batt PK Volume The optional MB-D100 multi-function battery pack ( 180) is equipped with a microphone, allowing brief voice memos to be added to photographs. Custom Setting 26 (available only when the MBD100 is connected) controls the level of the battery pack's speaker when these recordings are played back. Settings range from 0 (mute) to 5 (maximum volume) in increments of 1. The default setting is 3. CSM MENU F26 Adjust Play Back Volume 3 OK 160