Troubleshooting – Zhumell Rangefinder RF645 User Manual
Page 25
25
5. Troubleshooting
Before taking your camera in for repairs, check your camera referring to the following table.
What’s
happening
Viewfinder LCD
Cause of trouble
Means to solve
How to operate
Shutter
release
button
depressed
lightly but
LCD does not
light.
No LCD
indication
Battery drained
Load new
batteries
Improperly loaded
batteries
Properly replace
batteries
Main switch turned
OFF
Turn ON main
switch
Flashing LCD
warning
Shutter speed LCD
flashing
Beyond exposure
control range
Change f-number
setting
When dark: Open
aperture to
smaller f-number
When bright: close
aperture down to
larger f-number
Aperture &
shutter speed
flashing
Beyond metering
range, Subject too
dark
Too dark: Use
photo lamp, flash
unit
Subject too bright
Too bright: Use
ND filter
Adjust exposure
by ND filter factor
Battery mark
flashing
Battery drained
Load new
batteries
“P, A, or M” mark
flashing
Camera set on
multiple exposure
(ME) mode
Cancel ME mode
Press on ME
button