Flash The flash on my DSC-W90 stop working and i have no clue why. I get a flash icon and a E:91:01. What does this mean?

Hi,
E:91:01 is an error code that indicates problem with flash circuit that is defective.
Replace flash circuit in camera to fix this problem.
Let me know if you need part number info of flash circuit for DSC-W90 or take camera to local camera repair shop to replace flash circuit board.
Thanks.

Go to Menu/ Home and initialize camera to reset it for factory default settings to fix flash light settings bug.
If problem still not solved, let me know do you see any error code flashing in top right corner of lcd?

In certain modes, the flash settings cannot be changed. Select a different mode.

Set Jog Dial on Auto (green mark) and set/ change flash settings.

You have set the the rec more into burst mode. You need to turn it back to single mode. The flash can not be used during the burst mode.

depending on what mode you have the camera in, you should be able to turn it on by pressing the button that looks like a lightning bolt with a downward facing arrow. if that doesn't work it will almost certainly be in a mode that doesn't use the flash.

Hi,
Set jog dial on Auto (green mark) and press flash button (left button of navigation buttons) to set flash mode i-e auto, synchro, off etc.
Below image shows flash button in navigation buttons.

I had the same problem. Somehow my flash was set on "SL - Keep subjects and distant backgrounds bright." When I changed the flash to "Auto", it seemed to get rid of the blurry pictures.

take it to the near service station you circuit belt insde is came out due to vibration or must be fall

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