how to turn a canon camera on and off

April 1, 2025

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Table of Contents

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In the world of photography, Canon cameras have long been revered by enthusiasts and professionals alike. Whether you’re just starting out or have years of experience, understanding how to properly power on and off your Canon camera is essential. In this comprehensive guide, we will walk you through the steps to ensure a smooth and efficient start to your photography journey.

Understanding the Power Switch

All Canon cameras, except for the Rebel series, are equipped with a two-stepped power switch. This switch allows you to control various functions of the camera depending on the position. The mode dial or menu allows users to select different shooting modes such as auto, manual, or movie mode to optimize the camera for specific conditions. Users can also adjust AF (autofocus) settings to ensure proper focus before shooting.

To power on your Canon camera, raise the toggle to either the first or second position. On prosumer EOS bodies, the first position serves as a general “on” switch, disabling the Quick Control Dial. The second position enables you to make exposure setting adjustments. It’s worth noting that the Quick Control Dial, located close to your thumb, can inadvertently be nudged, affecting your exposure settings. Therefore, it is recommended to keep the power switch in the first position until you are ready to make adjustments. If the viewfinder appears unusually dark or manual focusing seems off, it may indicate a power issue. Other switches on the camera, such as those for flash or drive mode, may also affect camera operation and should be checked if the camera does not power on. Additionally, check the available options in the menu for remote shooting or different drive modes. The camera also turns on in movie recording mode when the mode dial is set accordingly, allowing you to start capturing videos immediately.

Powering On Your Canon Camera

To power on your Canon camera, follow these simple steps:

  1. First, find the battery compartment and SD card slot on your camera.
  2. Next, insert the battery into the battery compartment and the SD card into the SD card slot. Make sure both are oriented the right way and click into place. After inserting, check the battery indicator to ensure the battery has enough charge before use.
  3. Locate the power switch on your camera. It is typically located on the top or side of the camera body.
  4. Raise the toggle to the first position. This will activate the power and turn on the camera. The camera turns on in still photo shooting mode by default, allowing you to start capturing images right away.
  5. If your camera has a date/time/zone setting screen, it may appear after powering on. Follow the on-screen instructions to set the desired date, time, and time zone.
  6. Once the camera is powered on, you are ready to start taking your first picture. To focus before taking a picture, hold the shutter button halfway.

When using a remote control, aim it at the camera’s sensor for proper operation.

Powering Off Your Canon Camera

When you have finished using your Canon camera, it is important to properly power it off to preserve battery life and prevent any accidental activation. Here’s how to power off your Canon camera:

  1. Locate the power switch on your camera.
  2. Lower the toggle to the “OFF” position. This will turn off the camera and deactivate all functions.
  3. It is recommended to wait a few seconds after powering off before storing the camera to ensure that all processes have been properly shut down.
  4. If you have any accessories attached to the camera, such as a lens or external flash, it is also a good practice to remove them before storing the camera. After step 4, open the battery compartment and remove the SD card if you plan to store the camera for an extended period. This helps protect your card and prevents data loss.

Dos

  • Always turn off your camera properly
  • Carry spare batteries
  • Familiarize yourself with the camera’s power settings

Don’ts

  • Don’t leave your camera powered on unnecessarily
  • Don’t store your camera with the battery still inside
  • Don’t rely solely on the auto power-down feature

Power Saving Function

Canon cameras are equipped with a power saving function that automatically turns off certain features of the camera to conserve battery power. Understanding and customizing this function can help you optimize the performance and battery life of your camera.

Be sure to watch your camera’s battery status and power-saving notifications to avoid unexpected shutdowns.

Power Saving During Shooting

During shooting, if you do not operate the camera for approximately one minute, the LCD monitor will turn off, and the indicator on the back of the camera will light up green. This is known as the Display Off Function. After approximately two more minutes of non-operation, the power will automatically turn off. To resume shooting, simply press any button other than the power button, change the camera orientation, or press the shutter button halfway to turn on the monitor. After resuming, you can review your photos immediately to assess image quality before continuing to shoot.

Power Saving During Playback or when Connected to a Printer

During playback, when viewing your pictures, or when connected to a printer, if you do not operate the camera for approximately five minutes, both the LCD monitor and the power of the camera will turn off. To turn the camera back on, simply press the power button. Canon cameras make it easy to navigate and view your pictures during playback.

Customizing Power Saving Settings

To customize the power saving settings on your Canon camera, follow these steps:

  1. Press the power button to turn on the camera.
  2. Press the menu button to access the camera’s menu.
  3. Navigate to the “Set up” tab using the directional buttons.
  4. Within the “Set up” menu, look for the option labeled “Power Saving” and select it.
  5. Adjust the settings according to your preferences. You can choose to turn off the auto power down function or change the time setting for the display off function.
  6. Once you have made your desired changes, press the OK or Set button to save the settings.

It’s important to note that when you set the auto power down function to “Off,” the power saving function will not operate. Therefore, make sure to manually turn off the camera when it is not in use to conserve battery power. However, on normal occasions, it is recommended to keep the auto power down function turned on to save battery power.

Tips for Powering On and Off Your Canon Camera

Here are some additional tips to ensure a seamless experience when powering on and off your Canon camera:

  1. Always carry spare batteries or ensure that your battery is fully charged before each photography session to avoid unexpected power loss.
  2. If you are working in a high-intensity shooting environment, consider using a battery grip for extended power capacity.
  3. When storing your camera for an extended period, remove the battery to prevent any potential damage from battery leakage.
  4. Familiarize yourself with the location of the power switch on your specific Canon camera model to easily access it when needed.
  5. Regularly check for firmware updates for your camera model. These updates often include performance improvements and power management enhancements.

If your camera turns on but does not work as expected, test the battery and switches to diagnose the issue. If you encounter a problem with the camera not turning on, try replacing the battery and checking for any visible issues. Cleaning the battery contacts can also help resolve connectivity problems and ensure proper power flow. Remove and clean the battery contacts in the battery compartment to improve connectivity and eliminate any potential obstructions. Should these steps not resolve the problem, professional repair may be necessary to address any underlying hardware issue. We hope these tips help you resolve any issues with powering on your Canon camera.

By following these steps and tips, you can confidently power on and off your Canon camera, ensuring optimal performance and longevity. Remember, understanding the power functions of your camera is just the beginning of your photography journey. Continue to explore and experiment with your Canon camera to unleash your creative potential.

If you have any questions or want to share your own troubleshooting tips, please leave a comment below.

Conclusion

Powering on and off your Canon camera is a fundamental skill that every photographer should master. By understanding the power switch positions, customizing power saving settings, and following best practices, you can ensure a smooth and efficient start to your photography sessions. Remember to always keep spare batteries, stay updated with firmware releases, and handle your camera with care to maximize its lifespan. With your Canon camera powered on and ready to capture moments, the possibilities are endless. Happy shooting!

Apg Scaled

Article by Dave

Hi, I'm Dave, the founder of Amateur Photographer Guide. I created this site to help beginner and hobbyist photographers build their skills and grow their passion. Here, you’ll find easy-to-follow tutorials, gear recommendations, and honest advice to make photography more accessible, enjoyable, and rewarding.