Satellite Pro A300 - Overheating

Hello,
It has been a year and a half since I got my Satellite Pro A300. Just a week ago it started overheating very badly. At low CPU usage it maintains its regular temperature of 55 - 60C (given the hot summer weather).
However if I try to do anything CPU heavy, the temperature gets to 100C in a matter of minutes and the laptop shuts down. The fan is working, except that it does not seem to generate as powerful air stream as usual, which made me think that it was clogged. I disassembled the laptop, but I could not get to the cooling unit because of the three cables connecting the motherboard to the plastic shell, which have white T shaped connectors that for the live of me I could not pull out even a little bit. Nevertheless, I cleaned what I could with compressed air, and a little dust was cleared, but the fan/radiator did not look clogged at all.
After putting it back together there is no noticeable difference.
I am certain that this is a new phenomenon as I've been running the machine in much hotter weather in worse conditions with CPU loads close to 100% with no trouble. I checked all settings, just in case something had toned down the fan, but the power saver utility is set to "Maximum Performance".
I would appreciate any ideas and help, even just tips on how to disconnect the motherboard cables.
Thanks in advance.

Hi buddy,
I agree with the user above: Cleaning procedure from time to time is really important and if compressed air spray doesnt help it must be done by professional people from an authorized service provider. They can disassemble the whole notebook and clean every part well. You can find a list of service providers here:
http://eu.computers.toshiba-europe.com > Support & Downloads > Find an authorized service provider
Notebook disassembling is not easy so it should be done from professional people. Just ask the guys for help ;)

Similar Messages

  • Satellite Pro A300 crashes with blank screen

    I have a Satellite Pro A300, AMD CPU, ATI graphics, Vista.
    The system worked fine for a year but a few months ago it started crashing, the screen went blank, not blue, anything running, like music, stopped. This can happen after several hours or minutes, or even whilst it is re-booting. All my software is up-to-date, both from Microsoft and Toshiba. I have rebuilt my system from scratch and the symptoms came back.
    At first I thought this might be a heat problem but I have monitored this but I don't think this is it. It has crashed seconds after leaving sleep mode when it has not had a chance to warm up.
    Anybody got any ideas?
    Simon

    Hi buddy,
    Theoretically it could be an overheating problem so the screen went blank due built in overheat protection...
    You should try to clean your notebook using compressed air spray. This could blow out the dust from the cooling ventilators and therefore its not necessary to disassemble the notebook.
    In your case I would recommend reading this article:

  • Satellite Pro A300-1GT - Error message when starting webcam

    I have a Toshiba Satellite Pro A300-1GT. The problem is that the camera does not work. When I start software it writes that I should restart camera or computer. I'm having Windows 7 and I serched the internet for solutions but I find just a discusions with the same problem without solutions.
    Sory for may bad English.

    Hi
    The cam is not listed in device manager; neither as unknown device nor as USB device?
    Well, I read here in the forum that internal webcam is connected to the USB controller on the motherboard and sometimes the connection is loose and therefore the cam cannot be recognized by system.
    I think in such case the notebook needs to be disassembled and the connection should be checked. But this seems to be a job for technicians

  • What is the model number of 9 cell battery - Satellite Pro A300

    What is the model number of the 9 cell battery for the Satellite Pro A300? I am ready to make the jump, but I can't find the battery.
    thanks
    jb

    Hi!
    The part number should be PA3537U-1BRS
    But on the Toshiba website you can for options and accessories and there you can also find the part number:
    http://eu.computers.toshiba-europe.com => Peripherals & Services => PC Options & Accessories => Homepage
    Bye

  • Why does Satellite Pro A300 not start when the power button is pressed?

    Suddenly my new Satellite Pro A300 will not start correctly when the power button is pressed. The situation is this: When I press the power button the Toshiba opening picture (Leading Innovation) appears and disappers quickly. Then there is a black screen for about 30 seconds. Then there is a rectangular frame with the text Microsoft Corporation underneath. And nothing happens however long I wait.
    In order to get on with the starting proces I then shut down the computer by pressing down the power button until the computer stops. ("The hard way to shut down")
    Now I press the power button shortly to turn on the computer. Then the computer starts normally with the Toshiba opening picture and after a few seconds I am asked to open the computer in safe mode or in normal mode. I now choose to open in normal mode and the computer opens normally and is ready to work.
    What shall I do to get a normal start procedure?

    When notebook starts normally (after choosing normal mode) shut down your notebook properly using START > Shut down option. Next start should be normal.
    When the OS is switched down on irregular way you will be always asked how to start it again (safe or normal mode).
    The same happen on my Satellite A300.

  • Re: Satellite Pro A300 - DVD drawer does not open most of the time

    I have a Satellite Pro A300-1NH laptop. The DVD drawer does not open most of the time. Occasionally it does, but most of the time it does not.
    Sometimes if I manage to get a DVD/CD into the drawer to burn something to, the burn works.
    Most of the time the computer does not recognise that there is a disc there, and then I can't open the drawer again to get it out.
    Can anyone tell a novice what I need to do to sort this out please?

    Have you noticed this when you try to open drawer using eject button in the drawer itself?
    Almost every player has integrated eject button. Can the drawer be opened using this eject button?

  • Satellite Pro A300 PSAGDE re-booting when plugged in

    I have had this laptop put away for a while as I couldn't work through this problem, but I'm having another try.
    The laptop is a Satellite Pro A300 PSAGDE.
    The problem I am haiving is that the laptop would re-boot whenever I connect the PSU, but not when using a live CD (Ubuntu).
    I would like to try and flash a replacement BIOS to see if that will solve the problem.
    Unfortunately the software needed to flash the BIOS requires the laptop to be plugged in.
    Is there any way around this problem?
    Can I fool the software into thinking it is plugged in?
    Is there a way I can revert/repair the BIOS in any other way as obviously the problem hasn't always been there.
    Thanks
    Message was edited by: miainphillips
    Message was edited by: miainphillips

    So once again: notebook runs fine using battery power but reboot always (in the loop????) when AC adaptor is connected. But using Live CD the notebook runs ok even if the AC adaptor is connected.
    Right???
    >> I think it may be a BIOS issue because the laptop will run without an issue when booting a live cd, even when it is plugged in.
    If the unit runs ok using Live CD, then this means that this cannot be BIOS issue because BIOS does not depend on installed system.
    Therefore in my opinion its definitely not a BIOS problem.
    I think you should firstly disable the automatic reboot when an system crashes Win 7 is configured to restart immediately when a BSOD happens and this happens too fast to see the error I think you mean this by automatic reboot
    Disable this by following way:
    1)Control Panel -> System & Security -> System -> click the Advanced system settings
    2)Locate the Startup and Recovery section near the bottom of the window and click Settings button.
    3)In the Startup and Recovery window, uncheck the check box next to Automatically restart.
    4)Now click OK and restart the unit
    In my opinion the system crashed and therefore the notebook reboots

  • Satellite Pro A300 - I get the "Windows search" if I left click any folder

    I have just purchased a Satellite Pro A300 and downgraded it to Windows XP SP3.
    When I left-click any folder icon on my hard drive I get the 'Windows Search' window displayed instead of opening the folder. When I right-click any folder icon, the first item in the menu (bolded) is 'Search'.
    How can I change the order of these menu items so as 'Open' is the first item?
    Can I remove (Control Panel-Add or Remove Programs) the Windows Search facility without affecting any software I have loaded?
    Is having the Windows Search facility installed the likely cause of my problem?
    Thanks,
    Murray

    Have just solved my own problem:
    1. The order of items in the shortcut menu for Folders can be changed by updating the actions for specified file types in the Folder Options Menu. Select +Folder Options+ from the +Tools+ menu of any folder, select +File Types+ and scroll down to *Folder*. Click *Advanced* then click *New* and add *Open* with *Explorer* as the program to use. Click *OK* and *Close* and bingo! Appears the order of the short-cut menu in XP is Open before search, but in XP Pro is Search followed by Open/Explore.
    2. The Windows Search utility can be safely removed despite the warning issued - the Microsoft website indicates the warning is simply a generic warning and it is highly unlikely that removal will affect any software installed since the Search utility was loaded.
    3. The Windows Search utility was NOT the cause of this problem.
    Trust this might save others the hours of research I had to do to find this solution ...

  • Satellite Pro A300-1DZ does not find HDD after BIOS update

    Hi everyone,
    I have recently purchased a secondhand Satellite Pro A300 1DZ.
    Put a fresh copy of Windows xp home on it.
    I then went on to install all the drivers needed from Toshiba's own site and at the end of this I thought it may be a good idea to update the bios????
    OH DEAR what a big mistake.
    Now the netbook will NOT start windows.
    So I thought thats ok I will just start from the begginning and reinstall windows again, but it is telling me it cannot find a hard disk on my netbook?
    aaaaaaaaaaaaaaahhhhhhhhhhhhhhh I am going crazy,
    Could someone please tell me how to fix this? Thank you x

    Hi
    I think the option SATA mode has been set to AHCI and therefore the Windows XP cannot find the HDD.
    This is because of the SATA controller.
    You can set the SATA mode from AHCI mode to compatible mode and this will allows you to install the Win XP on the notebook without the usage of SATA drivers.
    So, youve got two options if you want to install Win XP:
    AHCI mode -> but you have to include SATA drivers
    Compatible mode -> Win XP installation possible without the SATA drivers

  • Re: Cannot find drivers for Satellite Pro A300-1HE (PSAGDE)

    Hello,
    I have a Toshiba Satellite Pro A300-1HE (PSAGDE-00800QFR) with the serial number 78621314Q, but i find it anywhere on the toshiba site.
    I'am looking for drivers for the graphic card ATI, it has an ATI Mobility Radeon HD3650.
    Where can-i find drivers for this machine ?
    Thanks by advance

    Hi
    Go to Toshiba EU driver page
    http://www.toshiba.eu/innovation/download_drivers_bios.jsp?service=EU
    _Choose:_
    Notebook
    Satellite Pro
    Satellite Pro A
    Satellite Pro A300
    PSAGDE
    Thats all.

  • Satellite Pro A300: cam picture appears which has been taken 6 months ago

    Hello everybody,
    I have a problem with my Camera Assistant Software. I'm using a Toshiba Satellite Pro A300.
    I used once my camera for taking pictures and now after 6 moths I wanted to take a picture again, but it appears the last picture taken 6 months ago. I uninstalled and than reinstalled the software and the same problem occurs. I tried to change some of the settings and this didn't help too.
    I would be very thankful, if someone could help me!!!
    Message was edited by: TinkerBell

    Hey Dr. Lamp,
    I think this could be the same problem, but I can't find this "screen cover" in the settings and effects of my camera.
    All the other suggestions I have tried (removing the picture, reinstall and so on).
    Maybe you can help me to find this function for my Camera Assistant Software version 1.7.
    Thank you!

  • Satellite Pro A300 - FN Key not working with xp downgrade

    I have just purchased a Toshiba Satellite Pro A300 and downgraded the o/s to XP.
    There is a problem with the FN key on the keyboard, it does not function. I dont know if this has something to do with the xp downgrade?
    Any ideas please?

    If you have downgraded to Windows XP with the Microsoft disk you must install the Toshiba utilities and Hotkey Utility.
    This is necessary for the FN keys in Windows XP so check the Toshiba website for these utilities:
    http://eu.computers.toshiba-europe.com > Support & Downloads > Download Drivers

  • Satellite Pro A300 - shutdown issue

    I have a brand new Satellite Pro A300-15V, which I have downgraded from Vista Business to XP Professional, using the original recovery disc.
    Now I have problem shutting down the computer. When I click "Turn Off" it just shuts down and then restarts after a minute or two. Also, I can't bring it back from hibernation unless I shut it down on the button first.
    Can anyone help, pls?

    Hi guys
    Im not 100% sure if my advice could help you but what you should do is firstly BIOS update to the latest version. Ive noticed that new BIOS were released last week for some A300 notebooks series.
    After the BIOS update disable the WakeUp on LAN settings in the BIOS.
    You could also disable the options like: "Wakeup on keyboard" and "Critical battery WakeUp"
    *@cfrigerio:*
    It seems youve already disabled this function but please check also the LAN card setting in the device manager -> LAn card properties -> Advanced tab.
    There should be an option likes Wakeup on link, Wakeup using APM mode, etc
    Disable these options!
    Furthermore please check if any 3rd party applications dont wakeup the notebook.
    Sometimes the scheduled tasks could be responsible for the irregular waking ups.
    Good luck

  • Satellite Pro A300 PSAGDA: Problems installing webcam on Win 7

    Hi there guys,
    its been a few weeks since installing Windows 7, only for the last few days have i actually bothered to install toshiba software (dont stone me!).
    Right now I've been scratching my head when installing the webcam drivers. When the install is done and after a reset, all it says is Webcam failed to initialize, please restart cam or computer.
    Restarting the laptop wont do anything
    I am using a Toshiba Satellite pro A300 PSAGDA-01C00R, do these drivers simply not work for the time being on 7?
    any help would be great, thanks!

    Hello
    I have installed THIS version of webcam driver on my Win7 preinstalled Satellite A300 and it works perfectly.
    I have tested preinstalled software and it runs well. I have also tested it with Skype. No problems at all.
    Test it on your Satellite too.

  • Cooling fan is not working on Satellite Pro A300

    Hi Everyone
    I was asked by a friend to repair their Satellite Pro A300, as their CPU Cooling Fan had stopped working even during POST bootup and the laptop would overheat and shutdown. So I thought it could one of three things:
    # Fan is clogged with dust or dirt
    # Fan bearing has failed
    # Fan power cable was loose
    So I disassembled the laptop and cleaned the fan/heatsink using compressed air and checked the power connection which was solid, but this did not solve the problem, so I replaced the fan and heatsink with another one that I knew worked from the same model laptop that had a fault motherboard because of the random bios boot-up password bug (out of warranty) but still no joy.
    I am beginning to believe that the fan was perfectly fine rather the motherboards cpu temperature sensor(s) that control the fan activation has failed.
    Am I correct, in thinking that this is basically, irreparable without specialised tools and my friend will have content themselves with turning the system off every hourish or is there something else I am overlooking?
    Thank you, for any help.

    Hello
    Im not a technician but for me it sounds like that fan connector is malfunctioning if you have already replaced the fan and therefore it would be necessary to replace the mainboard
    Thats everything what I can say about this Have a look for second mainboard or notebook where you can get a cheap mainboard. Maybe it works. :)

Maybe you are looking for