Greetings
I have a 1D Mark IV and the rear display is dead. It almost appears as if it was turned off. Everything else on the camera seems to work fine just the rear display is dead. Is there some on off switch that I am unaware of. I am currently at a photo shoot and I assume the pictures I am taking are being written to the camera.
I have several years experience with Mark III camera bodies and I do know of a setting to completely turn of the LCD display. No matter which button I push the rear display is dead. All the other displays work fine
Thanks guys


