FujiFilm FinePix F100fd Owner's Manual page 59

CAUTION Notes on using flash
• If pressing the shutter button while the flash is charging
(indicator lamp blinking orange), the picture will be
taken without the flash (when using [AUTO] and
• The flash charging time may increase when the battery
is low on charge.
• When taking a picture using the flash, the image may
disappear and go dark briefly due to flash charging. The
indicator lamp blinks orange during charging.
• The flash fires several times (pre-flashes and the main
flash). Do not move the camera until the picture is
taken.
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