Canon Eos Rebel T6i 750d Instruction Manual

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Whenever you set the power switch to  or < 2>, the Self 
Cleaning Sensor Unit operates to aut omatically shake off the dust on 
the front of the sensor. Normally, you need not pay attention to this 
operation. However, you can choos e to perform sensor cleaning 
manually, or disable it.
1Select [Sensor cleaning].
Under the [5 3] tab, select [ Sensor 
cleaning ], then press < 0>.
2Select [Clean now f].
Select [ Clean now f], then press 
< 0 >.
 Select [ OK], then press < 0>.
 The screen will...

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Normally, the Self Cleaning Sensor Unit will eliminate most of the dust 
that may be visible on captured images. However, in case visible dust 
still remains, you can append the Dust Delete Data to the image for 
erasing the dust spots later. The Dust Delete Data is used by Digital 
Photo Professional (EOS software , p.404) to erase the dust spots 
automatically.
Prepare a solid white object such as a sheet of paper.
 Set the lens focal length to 50 mm or longer.
 Set the lens focus mode switch to...

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3 Appending Dust Delete Data K
3Shoot a solid-white object.
At a distance of 20 cm - 30 cm (0.7 ft. 
- 1.0 ft.), fill the viewfinder with a 
patternless, solid-white object and 
take a picture.

The picture will be taken in aperture-
priority AE mode at an aperture of f/22.
 Since the image will not be saved, the 
data can still be obtained even if there 
is no card in the camera.

When the picture is taken, the camera 
will start collecting the Dust Delete 
Data. When the Dust Delete Data is...

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Dust that could not be removed by the automatic sensor cleaning can 
be removed manually with a commercially-available blower, etc. Before 
cleaning the sensor, detach the lens from the camera.
The image sensor is extremely delicate. If the sensor needs to be 
cleaned directly, having it done by a Canon Service Center is 
recommended.
1Select [Sensor cleaning].
 Under the [5 3] tab, select [ Sensor 
cleaning ], then press < 0>.
2Select [Clean manually].
 Select [ Clean manually ], then press 
< 0...

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3 Manual Sensor Cleaning K
While cleaning the sensor, never do any of the following. If the 
power is cut off, the shutter will close and the shutter curtains and 
image sensor may get damaged.
• Setting the power switch to < 2>.
•  Removing or inserting the battery.
 The surface of the image sensor is  extremely delicate. Clean the sensor 
with care.
 Use a plain blower without any brush  attached. A brush can scratch the 
sensor.
 Do not insert the blower tip inside the camera beyond the lens...

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10
Image Playback
This chapter explains functions related to viewing 
photos and movies, with more advanced uses than in 
Chapter 2 “Basic Shooting and Image Playback”. Here 
you will find explanations of how to play back and erase 
photos and movies with the camera and view them on a 
TV set.
Images shot and saved with another deviceThe camera may not be able to properly display images captured 
with a different camera, edited with a computer, or that have had their 
file names changed. 

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Search for images quickly with the index display showing 4, 9, 36, or 100 images on one screen.
1Play back the image.
When you press the < x> button, the 
last image captured will be displayed.
2Switch to the index display.
 Press the < I> button.
 The 4-image index display will 
appear. The selected image is 
highlighted with an orange frame.
 Pressing the < I> button will 
switch the display as follows: 9 
images  9 36 images 9 100 images.
 Pressing the < u> button will switch 
the display as...

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x Searching for Images Quickly
In the single-image display, you can turn the < 6> dial to jump through 
the images forward or backward according to the jump method set.
1Select [Image jump w/ 6].
Under the [x 2] tab, select [Image 
jump w/ 6], then press < 0>.
2Select the jump method.
 Press the < S> cross keys to select 
the jump method, then press < 0>.
d : Display images one by one
e : Jump 10 images
f : Jump 100 images
g : Display by date
h : Display by folder
i: Display movies only
j: Display...

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You can magnify a captured image by approx. 1.5x to 10x on the LCD monitor.
1Magnify the image.
Press the < u> button during image 
playback.
 The image will be magnified.
 If you hold down the < u> button, the 
image will be magnified until it 
reaches the maximum magnification.
 Press the < I> button to reduce 
the magnification. If you hold down 
the button, the magnification will be 
reduced to the single-image display.
2Scroll around the image.
 Use the < S> cross keys to scroll the...