Botton ribbon not work. change auto,m, scn, video mode

Sounds like the dial is loose or is not making a good electrical connection. It needs a trip to a repair center.

hello

Have you consulted the manual in this?

http://129.33.22.12/release/DSCT70.pdf

pages 15 to 18

But in any case I beleave you first need to set your camera into the PROGRAM AUTO mode
After you have set your camera to program auto you should be able to change the flash settings as below


Let me know if you need more assistance.

You must have put the mode dial on 'SCN' and selected an in-built effect. Set the camera to another mode (iAuto, Auto, P, S, A, M) and it should work well.

Perhaps you did select a SCN mode, with the main dial. Or chose a wrong white balance setting. Please switch the camera to the green loge on the main dial (auto mode) and check if that gives a better result. Start experimenting with other settings when you have a little more experience with the camera. Auto will give perfect pictures in 99% of all shots.

TO RESET THE MACINE PRESS THE ORANGE BOTTON (C),PRESS THE BOTTON UNDER THE AUTO DENSITY LIGHT,RETURN TO THE FIRST ORANGE BOTTON THEN THE AUTO DENSITY BOTTON, YOU HAVE TO BE FAST WHEN PRESSING THE BOTTONS, ALL THE LIGHT ON THE DISPLAY WILL GO OFF THEN PRESS 14 AND PRESS THE GREEN PRINT BOTTON,THE MACHINE WILL RESET AND START TO WORK, BUT IF THE PROBLEM COUNTNUE CHANGE THE FUSER UNIT.

There is no colour setting for the video.
You might have set the SCN/ISO before switching to the video.

You can adjust the ISO within Camera settings.
You can change the SCN within the SCN option.

If the camera is in Auto mode those items cannot be selected because the camera is already using factory default settings and they cannot be changed, If you press the Ok button and change to P mode then you will be able to access all of those menu settings and make any changes you wish to the camera settings.

There should be a menu with settings in record for videos.
there may be a joystick button with settings which can be changed to set to video mode.
Press the camera Icon/ camera icon/ Press SCN and select the movie camera Icon.
http://www.retrevo.com/support/Olympus-720-SW-Digital-Cameras-manual/id/200bh650/t/2/

It confused me too. Just go to SCN and hit the function.Set button (the little round button). It brings up a menu and you can switch left or right with the menu controls.

The symptoms you're describing could be caused by either the "Fireworks" special scene selection mode, or manual mode with too much exposure compensation. Look at your mode selector (back of the camera, upper left hand corner). Is the mode set to the still image setting (pointing at the liittle red camera)? Or is it set to special scene selection (SCN)?

If you are unintentionally in SCN mode, to get it out of "Fireworks", just turn the mode selector dial to select "still image" (pointing at the little red camera). Or you can also select an SCN mode more appropriate for outdoors. Just turn the dial to SCN, press the FUNC button, then press the left/right arrow buttons to select Portrait, Beach, Snow etc...

But if your mode selector is already in still image selection, then check to make sure that you're not in "Manual" picture mode. Turn the mode selector dial to "still picture mode" (pointing at the little red camera), then press the "FUNC" button. Now look at the bottom of the screen. If it says "Manual", press the "left" button controller once to select and put the camera in "Auto" still picture mode.