Question about Casio Exilim EX-Z77 Digital Camera

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Camera turns on to white screen only. Lense extends normally. Flash works, but nothing but white screen.

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  • 608 Answers

I had a similar problem with my 42 in Philips LCD HDTV.


Here was the problem. My Power Supply Board had several bad capacitors. I opened my TV (warranty was expired of course) and found four bulged capacitors on the PSB. Many major electronics companies Philips/Magnavox, Sony, Panasonic, and others were sold capacitors that failed in 2-5 years instead of 10-20. The capacitors fail prematurely due to a lack of preservatives. Unfortunately, they were installed in all sorts of devices and cause a wide range of failure problems.


Here are some options for you.


1. Have it fixed by a professional $$$$$$$??????? (Is it under warranty?)

Remember, TVs CONTAIN HIGH VOLTAGE AND CAN KILL YOU! Do this at your own risk.

2. Open your TV and find PSB. (The board that the power cord plugs into) Check for faulty caps. If you find some (bulged or leaking) bad caps replace the entire board. The entire board costs around $250 right now because they are in high demand right now. They can be found online. I would definitely shop around though.


3. Remove and then replace individual faulty caps. This takes some soldering skill.

Caps are inexpensive and if you can take care of it yourself it will save you hundreds.


This may be your problem. If you determine that it might be.

I have a Tip/How TO tutorial on this site that may also help. It gives step by step instructions for replacing caps on PSB #715t2432-2. If this is your board you are in luck. Here is the Link: Fixing the Philips Turns/shuts off on its own problem. I'm working on uploading pictures to help guide people though the process as well. Let me know if I can do anything to help.


Hope this helps and if it does please rate it accordingly. Good luck.

Posted on Dec 18, 2010

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1 Answer

Lense is coming out but screen is not turning on.


I searched for samsung.com's listing of the d1070 but found nothing.

I would check the batteries again, maybe use Li ion batteries which have higher voltage if available for your camera.

Jul 24, 2010 | Samsung Cameras

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I dropped my camera today. Seems like the lense


Lens errors are fairly common. Usually it's sand or grit interfering with the lens extension mechanism. Or the camera's been dropped with the lens extended. Or the camera has been powered on, but the lens had been blocked preventing its extension. Or the battery ran down with the lens extended ...
Here are some things that you can do to try to correct it. They only seem to work for less than 50% of the lens errors, but if the camera is out of warranty, they're worth a try:

Oct 30, 2009 | Canon PowerShot A80 Digital Camera

1 Answer

Lense won't extend when camera is turned on


lens has been damaged and it's most likely not worth repairing. lens can look fine but internal damage will require more money than it's worth. recommend replace

Sep 25, 2009 | Cameras

1 Answer

Lens keep extended in an out


Hi. I had exactly the same problem with my Sony Cyber-Shot DSC-W7. The problem started after while lense was fully open, the battery became 100% empty. I did not have access to new batteries and did not have my charger with me so I put the camera on my car seat and went home. After charging the batteries, I turned the camera Off and the lense retracted 100%. Later on I tried to transfer some pictures to my PC. After connecting the camera to my PC with the dial in the P position and lense fully open I turned the dial to play in order to transfer photos. After transferring the pictures, I turned the camera off and disconnected from the computer.

I turn the camera on to take new pictures next day, The lense would go up, and and turn with lense fully open. It would never close. The screen was black with a message "Turn the camera on and off again". I tried 30 times or more and the same thing would happen again.

Here is what I did to fix my camera and it has been working normally since then.

1- I cleaned around the outside of the lense with lent free cloth

2- I used dust OFF to get raid of the remaining small dust particles from around the lense.

3- While turning the camera off, I pushed (down, up and turn) the lense in (NOT TOO Hard) by my hand. If you push the lense too hard, you may damage the mechanicall moving parts of the lense.

4- After a few tries, the lense retracted 90% +. I then pushed the lense a little harder all the way in, the way it normall retracts. The lense cover also closed 100%.

5- I turned the Camera on and off a few times. It was opening and closing exactly the way it used to. My Cybershot has been working okay since then.

I read a lot and here is what cause my lense to malfunction.

While lense was fully open and battery died, some small particles got on the lense and prevented lense from fully opening or closing.

In summery: two things could have caused your camera lense to malfunction.

1- if you had dropped your camera hard, some mechanical parts may have got damaged or dislocated. In this case you have to open the lense and replace the damaged part, clean and put it back on the camera. This is too risky for most ordinary people. You would most likely make it WORST.

2- If you did not drop it, most likly, some how some small dust particles got on the outside of the lense and they prevent the lense or the lense cover from fully opening and closing. If this is your case, please follow exactly what I did and your camera would be back to normal.

GOOD LUCK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Jun 25, 2009 | Sony Cyber-Shot DSC-S500 Digital Camera

1 Answer

Lens will not extend


Hi:

You need to clean around the lense first. Blow high pressure air spray and get the most sand out of the lense you possibly can.

If it did not open 100%, try to pull it out NOT too hard. If the lese goes up and down and turns you should follow the lense while pulling it out.

When it is 100% out, (the way normally opens) Clean around the lense more.

Turn you camera on and off a few times. It should be back to normal.

GOOD LUCK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Jun 20, 2009 | Konica Minolta DiMAGE G500 Digital Camera

1 Answer

Lense does not extend when turning on camera


I may be able to help with your Kodak EasyShare Z740 that turns itself off.

Try these steps to fix your camera.

I hope that helps.
_____________________________________________
Kodak EasyShare Z740 Turns Off Fix
Kodak EasyShare Z740 Manual Download

Jun 07, 2009 | Kodak EasyShare Z740 Digital Camera

1 Answer

Sony cyber shot dsc-n2


There could be two things causing this problem.

1- some dirt somehow got on the outside of side of the lense. So the lense could not fully retract or open out. As a result you can take any picture. If the lense comes out even a little bit, try to pull it out NOT too hard a few times. If it does not retract, turn the camera off and push the lense in (up and down) NOT too hard foe a few times. If the camera opened up 100% or retracted 100%, your camera should be back to normal.

2- If you dropped the camera, some mechanical part of the lense is broken or dislocated or the cable may have come loose. In this case you need to take out the lense from the camera and inpect it for broken pieces or loose cable. clean the outside of the lense and push the lense in and out a few times. Put the lense back on and your camera would be back to normal.

Good luck!!!!!!

May 14, 2009 | Sony Cyber-shot DSC-N2 Digital Camera

1 Answer

Sony Cyber-shot Error Code E:61:00


Hi,

you may have these symptoms,
Symptoms :
  1. After pressing the power button in capture mode, the lens would extend and a slight humming from what appeared to be the auto focus motor could be heard for about 5 seconds. When the motor stopped humming, the camera would beep and display E:61:00 in the LCD Screen.
  2. Camera would extend the lens but not be able to focus on anything past 8 inches or so.
  3. Zoom in and zoom out would not work.
  4. Playback mode and the Setup mode was not affected.

To fix this problem,


Do these...

A) Put the camera about a half inch from a hard surface.
B) Let the lense go out and hit the surface and retract a little bit. Let it go out all the way when it tries the next time.

If that doesnt fix it, try this:
A) Turn it on and let the lense go out fully
B) See where the lens comes out of the camera? The little round crack that surrounds it? Wiggle the lense a bit and blow in there a bit. (Be sure not to blow on the lense!)

Now turn it off/on again, and it should be fixed!


If not, try these steps a few more times. If still nothing, then I suggest you to call Sony, but this DID work for 90%, so hopefully it''ll work for you :)

Thanx for using fixya,
Cheers.

Sep 27, 2008 | Pentax Optio S50 Digital Camera

1 Answer

Sony cyber shot dsc w55 7.2 mega pixels


turn on when lense extends take hold of the end of the lense and gently twist and pull the lense you may hear it click do not force the lense then turn on and off again this should solve the problem.

Aug 07, 2008 | Sony Cyber-shot DSC-W50 Digital Camera

1 Answer

Lumix TZ3 lens does not open


It is not clear if you are saying whole camera turns off or just screen turns off.

Notice before the camera went bad the lense does not extend in play mode, while it does in record mode. Many cameras have software that automatically turns camera off if lens cannot/fails to extend for some reason. Try to help it extend in record mode before camera turns off.

Feb 23, 2008 | Panasonic Lumix DMC-TZ3 Digital Camera

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