Canon EOS 3 User Manual (en)

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1. Troubleshooting Guide
If there is a problem, first refer to this Troubleshooting Guide. If the
problem still persists, take the camera to your nearest Canon Service
Center. Canon Service Centers are listed on the back of this booklet.
128
Nothing is
displayed on
the LCD panel.
The film does
not load.
A Custom
Function
cannot be set.
AF does not
work.
Problem
Probable Cause
Solution
Page
No battery has been
installed.
The battery is exhausted.
The battery has been
installed incorrectly.
<
> is not on.
Film has not been loaded
properly. (
blinks on the
LCD panel.)
The <
> switch is not on.
The <
> switch has been
set to 
.
<
> switch is not on.
The lens focus mode has
been set to MF (or M).
Custom Function CF-4 has
been set to 1 or 3.
Set the <
> switch to 
.
Replace the battery with a new
one.
Load the battery correctly.
Set the <
> switch to 
.
Load the film correctly.
Set the <
> switch to 
.
Set the <
> switch to 
.
Set the <
> switch to 
.
Set the lens focus mode to AF (or
A).
Set Custom Function CF-4 to 0.
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16
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 09. C836-E (127~)  28-01-2003  13:03  Pagina 128