Having problems with your Canon PowerShot SD790 IS Digital Camera ?

Screen is black, green power button doesn't stay on.


Answers :

Repair Help & Product Troubleshooting for Canon PowerShot SD790 IS Digital Camera

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Suggested Questions/Answers :

Have had the camera about a year.... today took a picture with it and screen went black, the camera froze up (zoom lens stayed out didn't close). I have put new batteries in it.... the green light comes on on the back but the lens stays out.... the screen stays black. When I hold down power button to turn it off it quacks like a duck and goes off.... Please help!!!


This\015\012 is such a common fault that I hope you don't mind me pasting my stock \015\012generic answer below. No point in reinventing the wheel!Stuck lenses are probably ... Polaroid i830 Digital Camera

Canon SD4000 camera, when hitting the power button, the screen remains black screen, the green light blinks twice, lens zooms out, shutter opens. Screen remains black, and I do not seem to have any control at all; pressing the zoom button doesn't move lens, no notable reaction to anything. Hit the power button again, the lens zooms back into it's original position, shutter closes (occasionally does not shut completely), green light blinks twice, screen remains black. Tried turning on w/o SD card


... Canon SD4000 IS IXUS 300 HS Digital Camera

Screen is black, green power button doesn't stay on.


... Canon PowerShot SD790 IS Digital Camera

My tl205 will not stay on when I turn it on , I hit the power button and the green light comes on and the rear screen flickers then it beeps and shuts off , when I hold the power button the green light stays light but it will not turn in , the lens is fully out on zoom and is stuck there


... Digital Cameras

On my general electric digital camera GE 7.0 A730, the power button indicator button on the side stays flashing even when you turn to a different setting and I've put in fresh batteries (twice) and the screen stays with th "GE Imagination at work " while the power indicator button is flashing (green) but everything is frozen , please assist there are some very valuable grandchildren pictures . A distraut grandmother.


... General Electric A730 Digital Camera

Hey there my camera lcd screen doesnt turn on when i turn on my camera, it stays black and i have tried some of the suggestions i saw on ur site like holding the menu button for more than 5 seconds and resetting it.it worked bt once i turned it off and on agin it did the same thing, i repeated the above suggestion, it worked again bt the moment i turned it on n off again it just stayed black, and now the menu button isnt responding at all wht do i do its an olympus FE-320


HelloThe problem is that the lens has become stuck in the barrel. There are some DIY solutions you could try, but the \012probability is that you will have to get it fixed by a professional. ... Olympus FE-320 Digital Camera

The camera will not stay turned on and when I press the power button the top buttons light up but the screen stays black and then immeadiatly shuts back off


... Kodak EASYSHARE V1253 Digital Camera

Olympus C-4000 doesn't complete the power up cycle. It goes fine until the number of pictures taken appears on the bottom left for one second. At that point the screen is black and then everthing goes black. The motor whirs for a couple of seconds and the lense barrel stays out. No buttons have any effect. I've put in fresh batteries.


You will need to send the camera in for repair, check your warranty if you have warranty contact your dealer or camera maker.\015\012\015\012if you are outside of warranty you can get a free repair estimate from\015\012 ... Digital Cameras

EX-S500: * I turn it on and the 'Adjust' screen comes up. *I press the 'Menu' and the lens comes out, the green light flashes for awhile, it beeps a few times, it grinds a few times and shuts off. The lens stays out. *I turn it back on, the lens goes back in and the 'Adjust' screen comes on. * I press the power button and the camera goes off. *I left the camera in the charge gradle all night and the battery did not charge. *Help


You could have a power and lens issue, going on at the same time here. There's a couple of web blogs that delineate things you can try to correct these issues, and here they are:\015\012 ... Casio Exilim EX-S500 Digital Camera

Frozen camera Ive had my camera for about 6 months its a Samsung s500 and when i go to turn it on the lens wont pop out nad its liek frozen. The little green light stays thier and the screen is black, and eventually liek 2 hours later the screen turns on but u cant take pictures but you cna review your already takesn ones. Ive tried new batteries, it doesnt work. What should i do?


Your lense is jammed try to put your finger in it and close the lense all the way it might me like hardly closed, i had that problem and now my is open all the way so i cant close it yuo can email me at [email protected] or im makaluso06 ... Samsung Digimax S500 Digital Camera

When I turn my camera on, the screen remains black and says turn power off and on. Upon doing so, when i turn it on again, it begins beeping and says turn power off and on. But if I go to the view pictures screen and back to the "take" picture screen the screen just stays black and says turn power off and on


Hi, \012 \012 Error: TURN THE POWER OFF AND ON AGAIN is displayed on the LCD screen when the Lens Mechanism is stuck or when affected by any malfunction. If turning the power on and off again does not resolv ... Sony Cyber-shot DSC-M2 Digital Camera

Power on Hi! My name is Sam, i bought a casio Exilim Ex-Z50 3 years ago. For some reason, whenever i push the on/ off button on the camera, it makes a bip, bip sound, the screen stays black, and the zoom does not come out. The battery is fully charged because i got the measure out from my volt-meter. Can i have an advice on what's to do to get my camera fixed.


Try the procedures in this tip. ... Casio Exilim EX-Z50 Digital Camera

My samsung P1000 camera beeps 3 times and then turns itself off when i press the power on button? The screen just stays black.


... Samsung Digital Cameras

Camera frozen will not switch on, can get the on light to come on but thats it, has been tempramental for the last two weeks on holiday, not coming on and freezing then all of sudden started working. But it will not do anything now. when green on light is on none of the buttons work at all, screen doesnt even come on it is just black. I want to download all my holiday pictures that are on the memory card.


You can get the card sorted by taking to a process station and getting them put on a disk.\015\012Or a friend with a card reader on their computer.\015\012As for the camera - were you on the coast?\015\012Damp and salt air are camera Killers.\015\01 ... Nikon Coolpix 4600 Digital Camera

When I press the power button, the screen stays black and the lens goes in and out and then it dies. Why is this happening and how can I fix it?


First sounds like poor battery, but you've checked that of course. Other cause might be dirt between the lense's retracting parts which prevents the lense to fully extend. ... Olympus FE-340 Digital Camera

My olympus FE-280 will not turn on. I put in a fully charged battery and when I press the power button the light on the back blinks red and the lens opens and closes about four times before completely turning off. While this is happening there is a slight buzzing noise and the screen stays black the whole time. Is it a bad battery or is my camera broken?


There are many sides to the fault but it seems that you have a serious one. The camera needs to be opend to confirm the fault and so it needs experienced hands. The possible fault could be failure of the electronics, maybe the shuter drive, the lens ... Olympus FE-280 Digital Camera

Coolpix L18: The LCD screen is broken; just displays a large black "blob" on a white background. Would this prevent all other camera operations? When the camera is turned on, the green power light flashes, but nothing else seems to work. Camera will "beep" when shutter button is pressed, but lens never opens. Is this a LCD issue, or are there other problems as well?


... Nikon COOLPIX L18 Digital Camera

Samsung L730 My camera appears to be stuck. The lens usually pops out when it is turned on. However, when I turned it off today, it remained out. I tried removing the memory card and battery. Also, it won't turn off unless I remove the battery. When it is on, the screen is black and the usual green light goes off after initially pressing the power button. Is there a way to reset it?


This camera would have to be tested more, but it sounds like a ccd or sensor problem. If this camera was made around the year 2000 or after a bit, then it could be a ccd problem common with many Sony made ccds in this period.A loose conne ... Samsung Digimax L730 Digital Camera

My samsung tl205 has a black screen and the lens is jammmed and won't open or close it's just stuck when you hit the power button a green light comes on and blinks.


... Samsung DualView TL205 Digital Camera

I have a HP camera CW450t camera and cannot turn it on with the power button on top. I know the batteries are good because I can turn on the camera with the review button and review the pictures that I have taken. When the power button is pressed the green light on the back of the camera flashes but the lens does not come out and the led screen does not come on. when you take your finger off of the on/off button the green light goes off as well.


Had the EXACT same problem with the CW450 model. I called support because I was mad and wanted it replaced. The support tech helped me through the issue. The answer is- NiMH. Alkaline batteries are unstable and not powerful enough for use with this c ... HP Digital Cameras

I have a sony cybershot, model DSC-W55. when i press the power on button, the camera does not turn on as it usualy does. instead, i get a black screen with the word Access on it. (also, when i turn the camera on, the lenses keep going in and out more frequently than before.) so the screen Access screen is just there right now, but when i click buttons like menu or display it makes beeping noises and it says 'press power on and off again '. i can still view the pictures i've taken but can't seem


You can try contacting Sony - maybe through online chat if its available for free. From what you have described, it sounds like a hardware failure. Contact Sony, and if it is a hardware failure, they will replace it for free. Or, if you have bought i ... Sony Digital Cameras

Black Screen My Nikon coolpix s5 camera was working just fine, and now the screen is black. It powers up ok, and you can see saved pictures, but the screen remains black. I've tried to push buttons in the menu, but the black screen remains. Any suggestions?


Sir,u replace ur camera CCD ... Nikon COOLPIX S5 Digital Camera

CANON POWER SHOT SD750 DOESNT TAKE PICTURES BLACK SCREEN


DON'T DUMP YOUR CAMERA JUST YET! I HAVE BEEN ABLE TO LOCATE SOME INFORMATION ON YOUR CAMERA AND SOME THINGS FOR YOU TO TRY. FIRST YOUR CAMERA SITE SAYS THERE IS A SWITCH ON THE BACK SIDE OF YOUR CAMERA THAT SAYS " DISP " WHICH I ASSUME MEANS DISPLAY. ... Canon PowerShot SD750 / IXUS 75 Digital Camera

CANON POWER SHOT SD750 DOESNT TAKE PICTURES BLACK SCREEN


Mine started working again. The only thing I can attribute to it is that I zoomed the lens in and out several times. The next time I turned it on, it worked. Go figure. I'll update if things change. ... Canon PowerShot SD630 Digital ELPH / IXUS 65 Digital Camera

CRACKED SCREEN dropped my camera and when i turn it on the screen looks cracked and it white! it looks broken on the inside. I have a polaroid i830. One day i dropped it on the floor, and it doesn't work now. If i push the power button on, the power light comes on, but the screen and everything stays off. I also can't get the light to turn off unless I take out the batteries. The screen appears to have a crack. Is there any way to fix it before spending to get a new one ??


You cannot repair the broken LCD screen; the white you are seeing is the backlight for it.\015\012LCDs have extremely thin gold deposits along one edge that is contacted by a silicone rubber strip that has fine wires molded into it vertically and one ... Polaroid i832 Digital Camera
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