Question about Canon EOS 400D / Rebel XTi Digital Camera

1 Answer

Busy flash picture and 3484 code

When powered up, camera LCD screen will display a flashing box with the flash symbol and the word busy, Also displays a 3484 code. Flash will not always pop up and when it does flash flashes intermittently.

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  • Canon Master
  • 6,702 Answers

When showing busy, most of the time the camera detected an error, but can't find out what is causing the error.
Try the normal "reset" method as follows:
Like a cold boot for a computer, the camera can be "rebooted"
follow the following steps:
Switch of the camera and remove the battery.
Remove the memory card and the lens. (if possible)
Recharge the battery. Wait till the indicator on the charger indicates the battery is fully charged.
Check all contacts, if they are clean and shiny. Contacts (from battery and memory card, only to be cleaned with a dry cloth or cotton swab(s).
Reinsert the battery, reinsert the memory card and re-attach the lens.
Then switch on the camera.
If this does not help, contact a certified Canon repair centre.

Posted on Nov 20, 2014

6 Suggested Answers

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Posted on Jan 02, 2017

markevans
  • 148 Answers

SOURCE: "busy" in all modes except non-flash setting on 300d

bad memory card most likely.
try reformatting card in camera.
try battery out for 10 seconds for full reset if that does not work.
may have a problem writing to card.
you can also try another card. cf i believe on that camera.
good luck.
mark

Posted on Dec 23, 2007

chansimon
  • 42 Answers

SOURCE: Getting "busy" display on all modes except no-flash mode...

The "Busy" code will be on when the camera trys to use a flash and waiting for its charging action. Upon completion of charging the mechanism returns a signal to the camera to fire the shutter.

That means now your camera has something wrong on the flash unit and the camera waits for some certain time frame to finally determine it cannot complete a photo-taking command.

An "ERR 99" denotes that this kind of error has not been encorded explicitly and needs investigation services.

Posted on Mar 07, 2008

  • 155 Answers

SOURCE: Canon 450D, ERROR 99 only when flash pops up

Err 99 usually means your lens contacts are dirty either on the lens itself or on the camera.

To isolate the cause of the issue, do the following: -
1. Turn off the camera.
2. Remove the lens, battery, and CF card.
3. Allow the camera to sit without power for approximately 20 minutes.
4. Insert only a fully charged battery, and turn on the camera.
5. Depress the shutter button as you would to take a picture.

Does the “ERR 99" message appear? If so, the camera may be faulty and requires a service. If it does not, then: -
1. Turn off the camera.
2. Insert the CF card.
3. Turn on the camera.
4. Format the CF card in the camera.
5. Depress the shutter button as you would to take a picture.

Does the “ERR 99" message appear? If so, then the CF card is faulty. Try a different card. If the message does not appear: -
1. Turn off the camera.
2. Clean the gold contacts on the lens by GENTLY rubbing them with a pencil eraser or soft cloth. Keeping the camera face pointing down, also clean the gold contacts on the camera, being careful that you do not let any debris fall into the camera body.
3. Reattach your lens.
4. Turn on the camera.
5. Depress the shutter button as you would to take a picture.

If the “ERR 99" message only appears when one particular lens is attached, then that lens should be examined by a service technician.
If you see the “ERR 99" with a different Canon lens attached, then the camera is faulty and should be serviced.

Posted on Apr 09, 2009

  • 5 Answers

SOURCE: My Canon EOS 1000D wont take photos, viewfinder flashes busy

Maybe you drop your battery and they have electronic components inside that could be spoiled, if is that the case, try to change the battery, it appeares to me that the ammount of current the battery is sending to the component is very low even thoe it seems to be fully charged that's why the camera is unable to display anything and the "busy" warning is blinking all the time, I hope you find this usefull.

Posted on Aug 07, 2009

pabloloco
  • 2335 Answers

SOURCE: Canon Rebel XS says it's busy

b10909f.gif

2364a9a.jpg

I can help you fix the BUSY Error or Error 99 of your Canon EOS Rebel XS.

Installation of this Canon EOS Rebel XS firmware version 1.06 update will solve these problems:

  1. Some cameras may exhibit a phenomenon in which the LCD monitor does not display, the shutter does not release, and the BUSY indication remains lit in the viewfinder.
  2. The message, "Err 99 Shooting is not possible. Turn the power switch to<OFF> and <ON> again or re-install the battery", appears on the camera's LCD monitor, and after the above operation is carried out,the LCD monitor displays in a language that is different from the actual language setting.
See the firmware instructions and download the firmware upgrade by following these Fixya Tips :

  1. Follow this link to download a pdf version of the firmware installation instruction guide.
  2. Follow this link to download the Windows Version of the Canon EOS Rebel XS / Canon EOS 1000D firmware version 1.06 update.
  3. Follow this link to download the MAC version of the Canon EOS Rebel XS / Canon EOS 1000D firmware version 1.06 update.
  4. Follow this link to download the Canon EOS Rebel XS / Canon EOS 1000D Instruction Manual.

I hope that helps.

Posted on Apr 15, 2010

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b10909f.gif

2364a9a.jpg

I can help you fix the BUSY Error or Error 99 of your Canon EOS Rebel XS.

Installation of this Canon EOS Rebel XS firmware version 1.06 update will solve these problems:
  1. Some cameras may exhibit a phenomenon in which the LCD monitor does not display, the shutter does not release, and the BUSY indication remains lit in the viewfinder.
  2. The message, "Err 99 Shooting is not possible. Turn the power switch to<OFF> and <ON> again or re-install the battery", appears on the camera's LCD monitor, and after the above operation is carried out,the LCD monitor displays in a language that is different from the actual language setting.
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  1. Follow this link to download a pdf version of the firmware installation instruction guide.
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My 9 month old camera will power up, focus and flash however it will not take the picture. When looking through the view finder, "busy" flashes when trying to take the picture. The battery is fully charged...


b10909f.gif

2364a9a.jpg

I can help you fix the BUSY Error or Error 99 of your Canon EOS Rebel XS / Canon EOS 1000D.

Installation of this Canon EOS Rebel XS / Canon EOS 1000D firmware version 1.06 update will solve these problems:
  1. Some cameras may exhibit a phenomenon in which the LCD monitor does not display, the shutter does not release, and the BUSY indication remains lit in the viewfinder.
  2. The message, "Err 99 Shooting is not possible. Turn the power switch to<OFF> and <ON> again or re-install the battery", appears on the camera's LCD monitor, and after the above operation is carried out,the LCD monitor displays in a language that is different from the actual language setting.
See the firmware instructions and download the firmware upgrade by following these Fixya Tips :

  1. Follow this link to download a pdf version of the firmware installation instruction guide.
  2. Follow this link to download the Windows Version of the Canon EOS Rebel XS / Canon EOS 1000D firmware version 1.06 update.
  3. Follow this link to download the MAC version of the Canon EOS Rebel XS / Canon EOS 1000D firmware version 1.06 update.
  4. Follow this link to download the Canon EOS Rebel XS / Canon EOS 1000D Instruction Manual.

I hope that helps.

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Canon Rebel XS says it's busy


b10909f.gif

2364a9a.jpg

I can help you fix the BUSY Error or Error 99 of your Canon EOS Rebel XS.

Installation of this Canon EOS Rebel XS firmware version 1.06 update will solve these problems:
  1. Some cameras may exhibit a phenomenon in which the LCD monitor does not display, the shutter does not release, and the BUSY indication remains lit in the viewfinder.
  2. The message, "Err 99 Shooting is not possible. Turn the power switch to<OFF> and <ON> again or re-install the battery", appears on the camera's LCD monitor, and after the above operation is carried out,the LCD monitor displays in a language that is different from the actual language setting.
See the firmware instructions and download the firmware upgrade by following these Fixya Tips :

  1. Follow this link to download a pdf version of the firmware installation instruction guide.
  2. Follow this link to download the Windows Version of the Canon EOS Rebel XS / Canon EOS 1000D firmware version 1.06 update.
  3. Follow this link to download the MAC version of the Canon EOS Rebel XS / Canon EOS 1000D firmware version 1.06 update.
  4. Follow this link to download the Canon EOS Rebel XS / Canon EOS 1000D Instruction Manual.

I hope that helps.

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An "ERR 99" denotes that this kind of error has not been encorded explicitly and needs investigation services.

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