Screen disappears on my Satellite M40

Similar Questions

• Satellite M40-265 LCD displays the image complete but crushed

  Satellite M40-265 LCD displays the image complete but crushed on two-thirds of the screen

  When my Satellite M40 - 265 ATIMobility Radeon X 700 and omega 3.8442, Windows Xp drivers, Sp3 boots by setting the LCD + analog RGB, initially only displays on the external screen after startup can be switched with Fn + F5 on LCD. Then appears on the LCD, the complete picture but only two thirds of the screen, third, the right is black. It works so well when the external monitor is not connected during the boot.

  When defini set to auto, select the display to the computer starts only when an external monitor is connected, then after that, I spent in the LCD screen.
  Damage to the inverter is excluded as already checked. Inspect visually the cable of the LCD displays nothing. Beside the left speaker, a ground wire (black) to screwed, but it is s t connected anywhere.

  Starting in safe mode is possible to use a display fullscreen on external

  Hello

  The M40 is a not sure oldie about the available settings in the BIOS and in the graphics options, but I think you should check the settings of the graphics card ATI Catalyst.
  I remember that ATI catalyst supports certain options such as resizing the Image. Here you can select the image scale Panel option full size
  In addition, you must set the resolution on the internal screen at native resolution of 1280 x 800
  I think that the external monitor supports the resolution, which is not the same thing as the screen internal.

• Satellite M40-331 - missing the logo of the OSB on the first screen

  Greetings,

  When I try to activate my Satellite M40, I have this message on the first screen: "the Bad/missing OSB Logo. What can I do?

  Thank you

  Hey,.

  I really never heard logo OSB...
  Can you explain what you mean exactly, or what it is?

  Is the BIOS logo or what?

• Satellite M40: Errors graphics when you change the screen resolution

  Hello
  I have a Satellite M40 and a big problem.

  Windows xp pro sp2:
  When a program changes the resolution of the screen, the screen is messed up.
  I see only scratches and only a reboot can run back (or suspend-to-disk).

  [edit]
  I plugged an external monitor to the laptop and it works,
  the laptop screen is full of lines and the 2nd monitor shows what the laptop screen should normally display also
  [/ Edit]

  Linux:
  This can be seen also at the change of the Xwindows mode in linux back to tty(1-6)

  Here are some pictures of this strange behavior:
  http://www.ronnylindner.de/extern/images/Toshiba/Screen1.jpg
  http://www.ronnylindner.de/extern/images/Toshiba/screen2.jpg
  http://www.ronnylindner.de/extern/images/Toshiba/SCREEN3.jpg

  It looks like a hardware problem, but would it be just a bad bios setting?

  What can I do?

  Goodbye and thank you in advance, Ronny

  Post edited by: [email protected]_DE

  Hello

  There may be something wrong with the screen of laptop computers.
  I guess that the graphics card is ok because the external screen works properly.

  But it s very interesting to know if you are using the graphics driver from Toshiba. If this isn't the case, please check if this problem also appears after installation of the graphics driver from the Toshiba driver page.

• Satellite M40 does not load before the BIOS screen

  When I turn on my Satellite M40 unfortunately it does not happened on 7/8ths blue bar going across the screen.

  That left me completely baffled as what to do.

  Apparently, it could be repaired by removing the cables on my CMOS battery?

  If someone knows how I would go all this? or have any other ideas?

  Thank you xx

  Hi Dec,

  Blue scroll bars indicate that the Wondiows operating system is loaded from the hard drive. If this process hangs while loading, then it is likely that the hard drive itself is defetive or else the files that are being loaded are corrupt and cannot be loaded.

  Interfere with the CMOS chip will not fix this problem because the BIOS has already been loaded at this point.

  If you have access to a bootable CD/DVD (such as Norton Disk Doctor) then I siggest you boot from it and running a scan of your hard drive. Alternatively you can try reinstalling your operating system of the Toshiba recovery CD but it won't replace your own data on your hard drive.

  concerning

• White screen on Satellite M40-129 with no BIOS access

  OK, I really tried a lot of things to find out what it may be.
  When I start the laptop it seems to start, but the rest black screen (AC + Power lights up, but no disk HARD-light).
  I tried several times, even with ESC + on and F2 + now and 50 only once I could see the splash screen.
  He was there for several minutes and nothing happened. So I decided to try it again... and Im yet to try.

  Support told me there is a problem with the bios, but since I can't access what it is, I can't update the bios.
  I tried with an external monitor, with or without battery, with and without the HARD drive (bios must be accessible without).
  Always with the same result.
  And as these things always happen after the expiration of the warranty.

  The hardware seems to work (ok once a lot) and for strange behavior, I wonder if anyone had a similar experience or has a tip for me.

  One of my friends has Satellite M40 and it's very nice for laptop. If possible try to connect your laptop to external monitor and just turn it on. It will be interesting to know if it works or not. If so, I assume that the display is faulty.

• Black screen on Satellite M40-185

  After that a few months of problems with switch-offs sudden finally my Toshiba Satellite M40 - 185 is a black screen and it cannot do more. I have an external monitor, but it is also black.
  Should I try to get a new LCD inverter or leave the Toshiba service get it and look at the motherboard?
  Maybe its completely dead?

  Any help and suggestions welcome!
  Dimitris

  Hi Dimitris

  If the result is the same laptop computer s screen and external monitor it's probably serious hardware problem and fair service can help. I guess that the graphics card is the troublemaker and I fear that the motherboard must be exchanged.

  Of course, I can't say that for sure. Because of this that the technicians run diagnostic programs to see what is the problem with your laptop.

• Satellite M40-236 Blue Screen of Death

  A few days ago, I bought a Toshiba Satellite M40-236. I hated the pre-installed Windows XP Home Edition and installed Windows XP Pro with SP2 integrated. Subsequently, I installed all the drivers provided and recommended by Toshiba of: http://eu.computers.toshiba-europe.com/cgi-bin/ToshibaCSG/download_drivers_bios.jsp?service=EU&teddProduct=5 38 & cmsFamily = Satellite & cmsSerie = Satellite + M40 + Seri are & cmsCategory = Notebooks & mode = allMachines & action = s earch

  Video update of Bios, drivers and so on. Everything was well worked, installed all updates from the Microsoft update site and then tried to install Windows Media Player from the microsoft site. Then, when tried to open music file in media player him wound up Windows down with the blue screen of death. After the reboot, the blue screen remained. Tried to load in Safe Mode, last good known... no result... still blue screen.

  Tried to reinstall Win XP it Recovery DVD - Rom, the same result... after that the files are copied to the HARD disk and the system is restarted, Win XP Logo current with progress bar and suddenly Blue Screen of Death :(((

  Tried to do to reinstall a different version of Windows (2000, XP Home, Xp Pro, 98SE)-no result after that it says from Microsoft Windows (during installation), the blue screen of death and nothing more... STOP: 0x0000007E or STOP: 0x0000007F.

  Maybe someone has the same? Can be any solution to this problem? I think because of the laptop is a new... maybe there's sth with RAM?

  Hello clotidle

  Well, it very difficult to tell what the problem is.
  I don t think that the BIOS is wrong because as a wrong
  The BIOS update procedure has damage to the motherboard and it is not possible to run or start anything.

  Sorry I n t have a proper answer.
  In my opinion, you should contact Toshiba service partner because I don t think that you will solve this problem yourself.

  PS: You can downgrade the BIOS t.
  Only the AEP has a possibility to do so.

  Good bye

• Satellite M40-237 - cannot update programs

  Hello

  When I try to update the program to my laptop on my account in the Web from Toshiba site I have error and the message (path error: the page you are looking for does not exist).

  However, I bought new external Hard Drive WD (My Book Essential) and also I have problem with my computer while I contact the hard
  the next blue screen and I have to restart my computer.

  How can I communicate with my hard drive?

  Kind regards

  Satellite M40 - 237 part number: PSM40E-08E03EAR features - enjoy mobility high performance in an elegant design with Intel® Centrino mobile technology and the powerful Intel® Pentium® processor M
  -Windows® XP Home Edition unlocks the full potential of this device
  -Live the emotion of the 3D graphics and games of state-of-the-art thanks to the powerful chipset ATI MOBILITY RADEON® X 300 with up to 128 MB of video memory and support for Microsoft® DirectX® 9.0
  -Get the best multimedia mobile with looks a superb quality on Toshiba TruBrite (some models), 15.4 ", supported by the SRS® TruSurround XT technology and Harman Kardon® stereo speakers
  -Equipped with a button Express Media Player instant on access to CD/DVD playback without the need to start the Windows® operating system
  -Expansion is quick and easy with the permission of the bridge 6-in-1 Media slot, 3 USB ports, i.Link®, quick of new technologies of the ExpressCard and PC Card

  Hi majed_m_j,

  > When I try to update the program to my laptop on my account in the Web from Toshiba site
  To be honest I m a bit confused. Which account you average and where you try to download updates?

  On your external HARD drive: you get a blue screen, it's just?
  Well, have you tested the disk external DRIVE on another computer? If this is not the case, this!

• Satellite M40 - FN key not working not not on XP

  Hello world.

  I have a Satellite M40 (which is M43 in Australia) model number: PSM43A - 1100H, running on an XP Home Edition.
  The FN key is works but doesn't work don't not with others (F6, F7, F8 for the brightness of the screen and wireless).

  I'd appreciate any help.
  Thanks in advance.

  See you soon
  JAX

  Hello

  I think you should visit the Web from Toshiba site and reinstall all the FN keys tools. Therefore, you must download and install Hotkey Utility and Toshiba common Modules, they should be accountable for the function FN key.
  You can download everything here: http://www.mytoshiba.com.au

  Check it!

• Satellite M40 does not start

  I have several problems with my Satellite M40-149.
  When to stop crashes on a blue screen.

  Almost impossible to start. After a few shakes and if its my llucky day, it starts, but in most cases crashes to the Toshiba logo "in touch with tomorrow" with the four symbols for hd, cd, floppy and script. I did all the tests, I could find, there is no virus, the hd is ok (I tried several) and after successfully
  start the screen looks ok to me.

  I even tried Linux on another with almost the same results, very difficult to start.
  Is there another test, I could do (except the Toshiba test)?

  Any suggestions on where to find are welcome!
  dimlog

  Hi dimlog.

  This seems a bit strange as a hardware problem. I can t imagine it has something to do with the software, for example. If the computer laptop doesn't boot correctly and freezes on the screen Toshiba (BIOS screen) something wrong with the hardware.

  I m not a technician but maybe the motherboard is the reason for this. But to make sure that it is the cause of the laptop should be checked by a technician of the laptop.

  If you can fix it yourself, also have a look on eBay for second-hand parts they are cheaper as new parts.

  Good luck!

• Backlight is disabled until the power management software is loaded on the Satellite M40 - 295

  Greetings to all members of the forum.

  I am owner of ten months a Satellite M40-295. My problem is the following:

  When I start my computer the backlight is disabled until I go into Windows and the power management program is loaded.
  After that the backlight of the screen lights up. I tried to change the brightness with Fn-F6/7 and screens using Fn + F5 without success.

  Init information (init messages, such as the Toshiba and Windows logo) appears on the screen (I checked it under the intense light and the screen from another angle of view), so the adapter seems to work properly.

  Thanks in advance

  Hi Evangelos

  I'm afraid that now, you have a problem. If the unit won't start the BIOS chip is probably damaged. In my opinion BIOS update was bad idea.

  Right now I don't want write something on the screen because now it is not important at all. Please contact the customer Service of your country partner and let check the device. Sorry, but I'm 99.9% that the unit is now completely screwed.

  If the appliance shows any sign of life is the case for the service. :(

• Satellite M40-256 - error starting by CD

  Hello

  a well known friend has Satellite M40-256, which Windows problem (error during the update and the manipulation of her children).

  It does not have an external Toshiba FDD or ODD. This laptop is also no built-in floppy drive. Buying one for that matter? NO.
  The boot priority has been changed: CD-network-HDD.

  I tried another Toshiba no ODD (in BIOS not mentioned/found) of brand
  The STRANGE original works/boots in another pc (via an adapter) very large.
  I tried several CD/DVD to boot from (error is displayed): moment-Linux such as knoppix, suse and other windows CD, recovery CD,... without success

  Each time the same result: the laptop has a black screen, the STRANGE is accelerating and after about 3 to 5 seconds, windows starts with the black progress bar.

  I also tried to press C to force startup from the CD.
  Some time previously, I had only access to windows in safe mode. But after uninstalling some updates, it ends with a license problem. This problem can be solved only by starting windows cd via cd.

  It has a bios Toshiba 1.00 (interesting, seems old enough).
  I'm trying at the moment to start the network. The Toshiba shows some messages regarding success/failure at startup via the network or a CD?

  Defined execution bit one influence on behavior?
  Does anyone know a solution to windows startup?

  Thanks in advance

  Check the instructions posted by Akuma.

  If it doesn t work I think that the CD/DVD drive is faulty and must be replaced. Contact the nearest ASP that you can find on the Toshiba site and ask for a replacement.
  It of important that you buy a disc that is compatible with the laptop but the ASP that will.

  Good luck!

• Satellite M40 - 136 product dvd recovery

  Hello

  I have problems with my laptop Satellite M40 136 I bought a year ago. If I close down the machine when I then turned it on it would give me a screen saying there is a problem in Windows and gave me the option 'Start windows normally', 'start with the last successful settings', 'start in safe mode', 'start in safe mode with networking' or 'start in safe mode with command prompt '. It would usually take several attempts before that Windows would fire up ok, any option to choose. However yesterday any have repeatedly tried it would not be in windows.

  I decided that I need to use the dvd - rom product recovery is a relocation complete (fortunately I had saved my personal files). I did it, but at the end when he says 'ctrl-alt-del"to restart, reboot I got the same message"problem going into windows"with the same options. I repeated the recovery process 2 more times with no luck.

  This morning, he did go further and asked me to go through the installation process of Windows (i.e. giving the phone a name, asking if I wanted to save the machine with toshiba/microsoft etc.) However he then pop up with the message "problem going into windows" with the options that I mentioned earlier. I choose any option that he ends up back on the same screen.

  Does anyone have any suggestions?

  HI Nicky,

  It is possible that you have a problem with your hard drive. The operating system will always be usually resident in the same sectors of the hard drive even after a re-installation using your recovery CD, the same sectors of the hard drive will be used to store the files of the OS.

  I suggest that you try to run a CHKDSK/F on your hard drive to see what it brings. Of course id there are lots of bad sectors then will consider you replacing the hard drive.

  Kind regards

• Satellite M40-285 - CPU overheating after the accident with water

  Hello everyone,

  I have a Toshiba Satellite M40-285, and 2 days ago, my girlfriend dumped a cup of tea on the keyboard... The computer turns off after a few seconds. Immediately, I put the laptop upside down and disassembled parts. There was some liquid inside (especially inside the speakers under the keyboard and where is the DVD unit). Other parts (CPU, memory, wireless card, hard drive area) were completely dry. I have it with napkings and dry with a hair dryer (later I read that I shoud never use a hair dryer...).

  The turs laptop on one seems to work fine (only the first screen where it says toshiba remains more than normal long (15 seconds or more) before entering windows). But the problem I have is that the CPU gets overheated and the laptop shuts down after 5-15 minits of use. I'm getting attention via the RightMark utility I said "* Core overheating * ' and the temperature always between 45 - 55 c

  I replaced the thermalgrease but the problem remains. The CPU fan works (I think that the two speeds). The heatsink is very hot after the computer turns off (it burns my fingers if I touch)

  What could be the problem? * Is the processor damaged? Can be a problem in the motherboard? *
  I don't know what to don't know because is not woth the money to send it to the technical service, but I can't buy a new laptop now...

  Hey,.

  I m wondering that the laptop is still ongoing and no more parts are damaged. In addition he s very cool that you could fix it yourself and dry. Many people don t know how ;)

  In any case, if the CPU is overheating it seems that something on the assembly or the cooling fan is damaged and must be replaced. Possibly peut t fan run with the highest speed more, who knows.

  Of course, it is difficult to say what is the cause of the problem, but in your case I would try ordering a new fan and the heatsink too. The two parties shouldn't t be expensive and it seems that you can replace yourself.
  So just contact a service provider allowed in your country to order these parts. They can do this.

  Good luck and feedback would be great, I am interested on this! :)