10.3.2 Pre-flash suppression or
synchronisation settings
OPT.
°
SYNC
°
SERVO
OPT.
SERVO
SYNC
10.3.3 Servo mode partial light output settings
Remote channels cannot be set in SERVO mode.
The camera flash unit may not work in the remote
mode.
10.3.4 Learn function
If the camera's own flash device provides for auto-
matic focussing AF measuring flashes, then due to
the system characteristics no learn operation is
possible.
If possible, use another camera mode or change to
manual focussing.
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