Does anyone know the best Settings for Tv on a canon powershot A650 IS?

Question: Does anyone know the best Settings for Tv on a canon powershot A650 IS!?

Every time I shoot a photo it goes very dark
I have a canon PowerShot A650 and when i go on Tv mode it goes dark
for example here's one description of a photo I took and went dark on me!.

1/2000
F4!.0
+2/3
ISO 80

I don't even really know what these things mean!. I'm a fan of photography unfortunately I know nothing
So if any of you know anything and let me know, thanks so much!.Www@QuestionHome@Com

Best Answer - Chosen by Asker:

The numbers are
1/2000 - shutter speed in seconds
f4!.0 - lens aperture setting!. In TV mode, you set the shutter speed and the camera sets the aperture!. This may have been the maximum at the focal length you were using!.
+2/3 - exposure compensation!. You are asking the camera to overexpose by 2/3 of a stop!.
ISO 80 - sensor sensitivity!.

TV (Time Value) mode lets you set the shutter speed!. 1/2000th may have been too fast for the conditions!. Either decrease the shutter speed (what did you need 1/2000th for!?) or up the ISO!. Your camera should be signaling you that the exposure is too dark!.Www@QuestionHome@Com

Tv = Time Value

This allows you to control the shutter speed!. The camera will set the rest to compesate for your chosen shutter speed!.

I'm unsure why your exposure would be dark!.!.!. it should be pretty close to correct!.

There isn't one setting that will work for all situations!.!.!. use a slow shutter speed to blur movement, use a fast shutter speed to stop movement!.Www@QuestionHome@Com

1/2000
shutter speed

F4!.0
aperture

+2/3
exposure

iso80
film speed
yes!. digital cameras have film speed settings!.

you should learn what each of these settings is used for!. this is all about basic phototography skills and knowledge!.
Www@QuestionHome@Com