Zhumell Rangefinder RF645 - Manual (Page 27)

27
5. Troubleshooting
Flash picture appears to be...
What’s
happening
Cause of trouble Means to solve How to operate
Under exposed
Beyond exposure
control range Cancel AE lock mode after
shooting in this mode.
Check flash range on
flash unit LCD.
Exposed on white
subject Set Speedlight exposure
compensation on plus (+)
side.
Over exposed
Background streaked
Beyond exposure
control range Close lens aperture down
or step back from subject Press AE L button for
second time,
Turn OFF main switch
Exposed on black
subject
Shutter speed too
slow in aperture-
priority AE mode Set Speedlight exposure
compensation on minus
(-) side.
Select faster speed in
manual (M) mode or
change to programmed
AE (P) mode.
Check flash range on
flash unit LCD.
Others
What’s
happening
Cause of trouble Means to solve How to operate
Battery dries up too
fast.
Used AE lock mode
too long Load new batteries Cancel AE lock after
shooting in this mode
Used camera under
low temperature
atmosphere.
Load new batteries
Take backup batteries
for photographing at
a cold place.
What’s
happening
Cause of trouble Means to solve How to operate
Under exposed, Shot in AE lock mode Cancel AE lock mode
after shooting in this
mode.
Press AE L button for
second time, Turn OFF
main switch,
Change exposure
control mode
Over exposed
Not exposed at all
Shot in AE lock mode
Shot with lens cap on
Cancel AE lock mode
after shooting in this
mode.
Take lens cap off
Press AE L button for
second time, Turn OFF
main switch,
Change exposure
control mode
Images very blurred Camera shakes
Mount camera on a
sturdy tripod
Exposed film is...