User Manual

18
AF assist light, second curtain sync, high
speed sync/FP shutter) provided by the TTL
ash system.
To enable TTL pass-through in the V6 TX,
press and hold for 2 seconds. The LCD
will show the TTL pass-through indicator
at the left bottom corner where the channel
indicator used to be.
In TTL pass-through mode, the V6 TX cannot
control the power level of the ash
attached.
To disable the TTL pass-through mode, press
and hold for 2 seconds. The TTL pass-
through indicator will be replaced by the
channel indicator on the LCD.