fredmiranda.com
Login

Moderated by: Fred Miranda
  New fredmiranda.com Mobile Site
  New Feature: SMS Notification alert
  New Feature: Buy & Sell Watchlist
  

FM Forums | Canon Forum | Join Upload & Sell

  

Archive 2008 · Loud popping sound from 40D?

  
 
adam papier
Offline

Upload & Sell: Off
p.1 #1 · Loud popping sound from 40D?


So here's the deal, I've been purchasing some gear to take with me on an upcoming trip. I just got a 40D+ grip (used) and went out yesterday to try it out. I also bought some new CF cards so I put in a new 8G Ultra III and shot some pics. All was well until i got back to the house and tried shooting a pic of my dogs. I popped up the on camera flash and released the shutter, but as I did so I heard a loud, seemingly electrical POP! It sounded like a fuse breaking and the camera then read "busy." I was able to get it to start working again in a few minutes so I replaced the card and tried a few more shots until I got another, louder POP.
Has anyone ever heard of this? Any idea what to do?
Thanks,
A



Sep 24, 2008 at 03:14 PM
element0
Offline

Upload & Sell: Off
p.1 #2 · Loud popping sound from 40D?


can you try and remove any accessories, just the card and battery and try it out again? Could be a short or something in the equipment. Good luck.


Sep 24, 2008 at 03:32 PM
luant16
Offline
• • •
Upload & Sell: Off
p.1 #3 · Loud popping sound from 40D?


how long have u had ur camera, u can contact the previous owner to ask about it (could be the reason he sell it off)


Sep 24, 2008 at 08:37 PM
jcolwell
Offline
• • • • • • •
Upload & Sell: On
p.1 #4 · Loud popping sound from 40D?


luant16 wrote:
how long have u had ur camera, u can contact the previous owner to ask about it (could be the reason he sell it off)


Courtesy of a Lost In Translation site near you, the following is an equally readable version of the former posting:

like through you that you have, the camera of ur had U, latta of Or with the proprietor who precedes when also enquérir to the end of the connection could (to be the transformation relation so that the liquid) that he




Sep 24, 2008 at 08:52 PM
Il Medico
Offline
• • •
Upload & Sell: Off
p.1 #5 · Loud popping sound from 40D?


That's the strobing of the built in flash that the 40D uses for focus assist. Turn it off it doesn't do much but make noise as you've found out.

Gene



Sep 24, 2008 at 09:12 PM
BenV
Offline
• • • • •
Upload & Sell: Off
p.1 #6 · Loud popping sound from 40D?


jcolwell wrote:
Courtesy of a Lost In Translation site near you, the following is an equally readable version of the former posting:

like through you that you have, the camera of ur had U, latta of Or with the proprietor who precedes when also enquérir to the end of the connection could (to be the transformation relation so that the liquid) that he



huh?



Sep 24, 2008 at 09:12 PM
Matt82
Offline
• •
Upload & Sell: Off
p.1 #7 · Loud popping sound from 40D?


I think he was trying to be funny. I think he failed.

As for the topic, I'm not sure what the sound could be.



Sep 25, 2008 at 09:23 PM
adam papier
Offline

Upload & Sell: Off
p.1 #8 · Loud popping sound from 40D?


I wish it was just the strobing of the built in flash, but it was much louder and scarier sounding- so much so that my wife thought I got shocked!


Sep 26, 2008 at 10:08 AM
Seth Tower
Offline
• • • •
Upload & Sell: Off
p.1 #9 · Loud popping sound from 40D?


Matt82 wrote:
I think he was trying to be funny. I think he failed.


Yeah, failed miserably!



Sep 26, 2008 at 10:10 AM
navyasw02
Offline
• •
Upload & Sell: Off
p.1 #10 · Loud popping sound from 40D?


The same thing happened to me a few years ago, I tried the on camera flash and got that same sound. It only happened once though and everything was fine after that, but not sure what the deal was.


Sep 26, 2008 at 10:39 AM
adam papier
Offline

Upload & Sell: Off
p.1 #11 · Loud popping sound from 40D?


Thanks navyasw02, at least I'm not the only one! You also give me hope that everything's OK since I'm leaving for Africa in a week.


Sep 26, 2008 at 02:28 PM
navyasw02
Offline
• •
Upload & Sell: Off
p.1 #12 · Loud popping sound from 40D?


Have you tried it again and is it working now? Mine seemed to be just a one time thing.


Sep 26, 2008 at 06:16 PM
stits
Offline
• •
Upload & Sell: Off
p.1 #13 · Loud popping sound from 40D?


If I had to guess a capacitor is grounding somewhere. Send it in to Canon but don't expect a cheap bill for an electrical gremlin unless they can visually see a blown (fat) capacitor.


Sep 27, 2008 at 05:55 AM





FM Forums | Canon Forum | Join Upload & Sell

    
 

Welcome back
Log in to your account