Digimax A7: When I turn it on it turns off.

Try these procedures.

Usually, it means that the battery is low on charge. Once the battery reaches a suitable charge, the light should turn green.

Make sure that you have the correct battery type installed, and that the batteries are fresh/fully charged. If the problem persists, you may have corrosion on the battery contacts inside that camera that is preventing full battery power from flowing to the camera. Remove the batteries and wipe the inside camera contacts firmly with a dry cloth (heavy corrosion may require cleaning with a wire brush, steel wool, or sand paper). Remove any residue that may have fallen into the battery compartment during cleaning, then wipe both ends of the batteries and reinstall them in the camera. This cleaning solves the problem about 90% of the time, and I hope it works for you.

Try lithium ion or rechargable batteries (maH > 2500). Alkalines (regular duracell/energizer) have trouble powering many digital cameras since they cannot sustain the amount power output necessary.

if your having battery problems then i suggest recharables...i got energizer AA rechargeable set and it works perfectly for me...hope this helps :D

Samsung User Support will advise whether this is replaceable under warranty or a recall for faulty manufacture

use lithium bettery

My camera will not turn on , it froze last month whilst the lens was out so i pushed it back in and it started to work fine this time it has forze or broke with the lens inside and it will not turn on the batteries are fine but i cant turn the camera on?

Contact the Samsung Technical support for a repair opinion Then look up your local Internet for a repair firm Bear in mind the likely cost will be heavy. It may be a case of you paying a lot of money for shipping/insurance/Inspection/only to find it cannot be repaired because of lack of parts.

Not the camera obviously - works OK Replace the NiMah batteries- get several sets and keep one set in the bag charged with one set in the camera. You may be able to 'refresh' the original batteries by putting them into a small flashlight and running them until the bulb goes out. This discharges them completely- then recharge. It is said batteries have a 'memory' so that a battery that is down say 50% and recharged will only recharge that 50% and the other 50% is lost for use. So you have to flatten the batteries completely