Speedlite 600EX-RT Won't Work

[miketerndrup]

I have a off camera flash that I can't get to work any suggestions 

[jrhoffman75]

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@miketerndrup wrote:

It's a off camera flash  instead of a in camera flash 

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OK, understand.

That is generally called "External Flash" since it is external to the camera. Could be in hot shoe, connected via cable or connected wirelessly.

Didn't see a response to question relative to test button. If you press the test button on flash does it fire?

Do you have access to another camera?

Just trying to separate a flash unit problem from a camera problem.

[miketerndrup]

it only light up half the room when I test it

[jrhoffman75]

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@miketerndrup wrote:

it only light up half the room when I test it

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I don't understand what that means, but since it fires when you press Test it sounds like a camera or camera compatibility issue.

Since that is an older flash unit perhaps you should register your product (if you haven't already done so) on the Canon support site and then request Canon support.

[miketerndrup]

I have it register 

[jrhoffman75]

Give Canon a call then at 1-800-OK- CANON

[rs-eos]

I'll ask one last time for details.  Now that we know you're using it on-camera, please provide full details of your camera settings related to flash along with what mode you have the flash in (Manual, ETTL, etc.)

[miketerndrup]

Yes sir its in 

Flash firing Enable 

ETTL balance Standard

Ettf ll meter Avernge 

Contin Flash ctril E-TTL each shot

Slow sunchro 1/200A-1/60

Shutter Mode Mechanical 

ISO 200

F/5.6

1/200

[jrhoffman75]

Basic question just to cover all bases - do you have flash firing set to Enable?

[miketerndrup]

Yes sir 

[miketerndrup]

Guy I believe I found out the issues please accepted my apologies