Vivitar 283 Flash "wont work" Questions

wont work my 540ez wont work in ttl mode with my rebel xt it works on manual and muli modes but not on ttl mode i cant get it to flash in that mode, id like to be able to use it without having to ...

Why wont the pilot light flash on at all ? everything else works but speedlite wont flash? Because of the high voltage inside the camera, that will have to be sent to Canon for repair.

...wont work here,but they had it set up threw a phone line or something like that in the back there,s a peace that hooked up but he put a wire threw there tuching each hole and it come on.but wont work ...

...( ready light never comes on ) Ive tried everything like new batteries , trying it on and off camera but it wont work In that case please go to a near by servicing center.They will fix it for

...wont work. Any tips? If the contacts on the battery door, or down inside the flash have green or white gunk on them, you can remove it by using the eraser on the end of a pencil. If the stuff is ...

Metz 64 AF-1 wont turn on except very rarely . new batteries my metz 64 AF-1 wont turn on. I've tried different batteries. It has turned on once, with me holding the button by the key symbol and then ...

...wont work with my my Canon EOS 400D anyway to resolve it? Speedlites with the suffix "EZ" are never compatible with the digital EOS line-up. All models that do work are named "EX" (420, 430, 550, ...

...work? DSC - W200 First turn it on a indicator light will come on when energized Make sure the correct batterys are installed light will come on faster then discarge I its broke from dropping it the ...

...BUT WONT WORK NOW - BOUGHT NEW ONLY 3 MONTHS AGO. return it for replacement under warranty before it expires. This is not fixable by DIY and you should not attemp to open it as it will void ...

i bought a fuji finepix yesterday and the usb lead works fine in the computer but when i put it in the power adapter to charge it wont work Take it back?