I would definitely try reconnecting the cable first. I would try swapping mobos. The backlight works but I do have a screen problem. They are like connected, but in other notebooks SLI graphic cards are separate. A temporary fix is just pressing the screen down at random places or tilting the laptop screen.

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The connector going to the board is not in perfect shape. Try tapping on the lid close switch.

All main laptop and notebook parts explained

vggn The cable was loose. I sony vaio vgn – cr23g a question about what to do with an LCD that will not display. I just want to ask if dony possible that the vertical bar was the catalyst that set off the entire screen breaking, as it seems soyn only that bar was there one day before, and one day later the screen completeley broke without being subjected to any heat or pressure.

My concern is what would be the solution if the problem turns out to be the inverter? Just looking for thought before I pull it apart and play with reseating cables etc.

Are you sony vaio vgn – cr23g to switch video from the laptop screen to the external monitor? What could be the issue Im having? Could be just loose connection. After several times of restarting it starts.

LCD screen turned completely white | Laptop Repair

Be Na February 8, Could be poor connection between the video cable and LCD screen. If you get a good display sony vaio vgn – cr23g the external monitor, then you can rule out the motherboard and video card. I know changing the LCD would be an easy solution, but is there anything else that might be going wrong?

I cannot tell without testing the laptop with another known good screen. For example, in Toshiba laptop you have to hold down the Fn key and at the same sony vaio vgn – cr23g press one or more times on the F5 key. As a lay person, I was told it was a fibre problem. It has developed a problem with the charging.

Andrea August 3, Learn about different types of memory, compatibility issues and how you can replace or upgrade memory yourself. Vr23g if the opposite is happening?

I have problem with my Acer Aspire,my Lcd is all white, i can work with other monitor but in my laptop is all white,nobody cannot find the solution,someone say: Your problem could be related to: From my experience I can tell that this problem may be related to the following: No flashing power lights. Just take the back off?

Fortunately it still works with an external monitor. Most likely you cannot upgrade the video card. It was still pretty badly messed up, with horizontal sony vaio vgn – cr23g vertical lines, random colours, etc.

I am yet to find a solution to it. July 18, at 9: Cr23h you know how many different kinds of connectors there are? My old Toshiba S worked perfectly for over 6 years. August 7, at 7: Most repair shops will not replace backlight lamps and they quote you a new LCD screen instead. Could be memory failure. Run hard drive test sony vaio vgn – cr23g. Ok i know this is kind of a stupid question but could you tell me the name of the connector that would connect into the video card.

I have Samsung Its not necessarily always just a bad LCD panel when vtn display is white. Usually I used to place a tight paper holder clip on left or top and these lines sony vaio vgn – cr23g to go away.

This is one of the most expensive parts in a laptop. Check to see if the battery is the problem.

In order to get more information about a particular part, you can follow the link in the description or simply click on the image. How is possible that two sony vaio vgn – cr23g new ordered panels, both having white screen and no bios postwhile cracked original still working? September 9, at sony vaio vgn – cr23g Maybe one of the modules is not making good contact with the motherboard.

Can you get the external monitor working? I have read some people come with the same problem so if you know exactly which connector is faulty i will appreciate it. So they must be compatibile. Or is it rather related to screen cr223g motherboard?

I have tried reconnecting the cables, but no luck.

I powered it on this morning and 5 seconds later BOOM a white screen!