Hello People


I need some help here

I have one canon 7D
recently it running into some issues

whenever I try to use "Auto" or if the built in flash popped out, the camera straight away shut down itself
I have to wait for around 3 minutes before I can turn it on again

This problem only occurs on auto mode, or when ever the flash is popped out

Any idea what is the cause for this issue?

Thank You

Hello, sorry for such a long time
but Im back here

firmware is already updated to the latest firmware
and the warranty is no longer active

I manage to send it Canon Service Centre today
I hope nothing serious happen