    
Flexman
Tinkerer
Username: Flexman
Post Number: 1
Registered: 04-2009
Rating: N/A
Votes: 0 (Vote!) | | Posted on Saturday, April 11, 2009 - 07:23 am: | 
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Hi,
I already posted this at photo.net, maybe you guys can help me?
I bought a used T90 which was stuck (flashing arrow problem). So I dissambled it, moved this and that lever, put it back together...and it fires again! At all speeds.
The only strange thing is when using stopped-down metering. Is the lens on "A" when pushing the stopped-down lever von the front, I get an EEE error, like described in the manual.
When I manually set the apertue on the lens and push the stopped-down lever, the camera freezes. It doesn't responses even to the power switch. After pushing the stopped-down lever again (back to normal operation), the camera works fine. Another strange thing: while the camera is freezed, you can push buttons or move the jog dial on the T90, and the actions are performed after exiting stopped-down metering.
I tried to track down the error: When pushing the stopped-down lever, it closes a switch located under the lens thread (white wire), which connects the white wire to ground. If I manually connect the white wire to ground, the camera freezes and gets back working after disconnecting from ground.
Has anybody an idea how to fix it?
Thanks a lot! |
