Flash stuck open - Samsung NV10 Digital Camera

Here are your Amana flash codes:
Steady On - Normal
Off Controller Failure

1 System Lockout
2 Pressure Sw stuck closed
3 Pressure SW Stuck Open
4 Open - High Limit
5 Flame sense without gas valve
6 Open rollout or open Fuse
7 low flame signal
8 Check igniter or improper ground
continuous flashing - reversed AC polarity

There is a pin under the spring in the hot shoe (the flat plate). Check to see if it is stuck down. If so the camera thinks there is an external flash installed and will not operate the built in flash.

You can gently pry up the spring and then remove the four screws to take off the hot shoe. Then using a Q-tip dipped in Windex rub it over the pin. Many times it is stuck because of sticky liquid spillage or water damage.

The Start/Resume light is flashing

This flashing light indicates that your cycle or start-up was interrupted.
Possible causes: The door opened during the cycle, or the power was interrupted.
To resume operation: Make sure the door is closed, and press Start/Resume.

The Clean light is flashing

You should call for service if the Clean light is flashing and the machine is inoperable. It is normal if the Clean light stays on after the cycle is complete. The Clean light is an indication that the dishwasher has been run and that the dishes inside it are clean. Once the door is opened after the cycle is complete, the light will shut off.

The lights are rapidly flashing

Any key that gets stuck will rapidly flash. Press the key a few times in order to release it or press Cancel.

The Rinse Only light is rapidly flashing

If multiple keys are stuck, the Rinse Only light will flash. Press each key, one at a time, to release the stuck keys, or press cancel.

Error Codes
A green LED indicates system faults
Steady On: System OK
Steady OFF: Board control fault or no power applied
1 Flash: Ignition failure (control in one-hour lockout)
2 Flashes: Pressure switch fault, fails open (switch is
stuck open)
3 Flashes: Limit switch open (main or auxiliary)
4 Flashes: Pressure switch fault, fails closed (switch is
stuck closed)
A yellow LED indicates flame status
Steady on: Normal flame is sensed
Flashes: As flame weakens, frequency of LED flashes
increases
hope this is helpful.

A stuck shutter is another common failure mode for digital cameras. The symptoms of a stuck or "sticky" shutter are very similar to CCD image sensor failure. The camera may take black pictures (for shutter stuck closed), or the pictures may be very bright and overexposed, especially when taken outdoors (for shutter stuck open).

To confirm a stuck shutter, put the camera in any mode other than "Auto", and turn the flash OFF (you don't want to blind yourself for the next step). Next look down the lens and take a picture. You should see a tiny flicker in the center of the lens as the shutter opens and closes. If no movement is seen, then you likely have a stuck shutter. If so, http://camerarepair.blogspot.com/2009/05/simple-fix-for-stuck-shutter.html for further info and a simple fix that may help.

Note that your camera will not be able to take 15 second exposures, as per the above "fix". Instead, place the camera in manual mode, turn off the flash, and take the exposures in a darkened room. This should give you a couple seconds, just enough time to open the battery door while the red and yellow lights are flashing.

canon.com your close door switch has something stuck in it or it is broken

This is not user fixable, send it back to nikon and expect to pay about $ 120 to get it fixed

Error Codes
A green LED indicates system faults
Steady On: System OK
Steady OFF: Board control fault or no power applied
1 Flash: Ignition failure (control in one-hour lockout)
2 Flashes: Pressure switch fault, fails open (switch is
stuck open)
3 Flashes: Limit switch open (main or auxiliary)
4 Flashes: Pressure switch fault, fails closed (switch is
stuck closed)
A yellow LED indicates flame status
Steady on: Normal flame is sensed
Flashes: As flame weakens, frequency of LED flashes
increases

You have to yank on the flash, its the only way. Mine gets stuck most of the time, but does open on its own on rare occasion. it must be a defect of the model.