Minolta Dynax 7xi Instruction Manual page 75

Remote slow-shutter sync
In remote slow-shutter sync mode, the camera sets a slow shutter speed and
reduce the flash exposure to maintain a correct exposure. Operation is the
same as it is with the built-in or an attached flash (explained on p.68).
• When you press the AE lock button, the off-camera flash will fire a test
burst. Wait for the flash to recharge and take the picture. Do not release the
AE lock button until after you have taken the picture.
Ratio control
In remote mode, the built-in flash normally only controls the off-camera
flash without effecting the overall exposure. The built-in flash can, however,
be set to fire during the exposure so that it provides some fill lighting on your
subject. Press and hold the flash pop-up button while you take the picture.
The off-camera flash will provide 2/3 of the exposure and the built-in flash
will add the remaining 1/3.
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