Many of us own laptops where the fan seems to run an annoying amount of the time, but it's better than a laptop fan that doesn 't run at all. fan in your notebook fails, the usual symptom is an overheating CPU and automaticSometimes the laptop runs for 10 minutes, sometimes for a half hour, it depends on the task and the power. Troubleshooting a hot CPU can be as simple as making sure you aren't blocking the airflow outside the laptop. Often times, you can access the fans and heatsink without a huge job, on this Toshiba A65, all it takes is some careful prying and two screws. always, remove the battery before working on any laptop. The first step is removing the combination blank and hinge cover that allows access to the two screws securing the keyboard. It is snapped into place with little tabs on the long edge and a big tab on each end. The picture to the right shows how the blank and the hinge cover are all one piece of plastic, so you have to open the screen to fully remove the

I should mention for desperate people with no mechanical skills, one non-invasive way to extend the length of time a notebook with poor cooling will run between shutdowns is to run it on battery and choose the most aggressive (ie, longest life) power saving mode. BTW, I'm working on this notebook because I was asked to bypass the power connector as a favor. got five kids in the house and I burned my finger on the metal part of the 100BaseT port after I got it charging again, so I'm afraid to return it for The problem I was originally asked to fix should have tipped me off to the overheating issues this notebook would suffer. The pin had broken out of the center of the power connector on the motherboard, which meant the batteryMy fix (really a kludge) was to solder a new wire directly to the connector and bring it out the I/O port blank on the back of the notebook. The coax power cable was HUGE. Turned out to be rated for 2.0 amps.

secure the keyboard in the laptop, and it's not even necessary to disconnect the ribbon connector from the motherboard to access the fans. laptop uses two fans, a large exhaust fan that pulls cooling air through the body of the notebook, and a smaller CPU fan on top of the large heatsink. The large fan to the right draws cooling air in the bottom of the laptop,laptop cooling fan power consumption the smaller fan in the center is directly cooling the CPU. clean fan hp pavilion entertainment pc overheating is pretty much limited to making sure the laptop fans operateleather cleaning products walmart and aren't completely burried in lint. air duct cleaning companies denver

This is a pretty robust cooling system and likely to keep most laptops from shutting down from thermal overload protection, but they stuck a P4 2.8 Ghz CPU in this puppy! When I went out on the web and read some reviews of how this laptop performed when new, I saw comments like "Keyboard gets too hot to type" and "Frequent shutdownsSony made a Vaio with the same CPU, HP made an Pavilioneasiest way to clean rv awning and Dell an Inspiron. best steam mop hardwood floorsI've seen similar overheating and battery life complaints for them as well. As you can see to the left, there was a build-up of dust on the CPU fan which I blew out with compressed air, but not enough to cause any thermal shutdownThe reason I burned my finger on this boat anchor is it just runs

too hot as a design flaw. OK, I didn't get a blister, but I'm afraid to put this laptop with a kludged power connector in a family home. know how they could have forced more air through this thing than with the big intake fan they are already using, so troubleshooting includes making sure you have unobstructed airflow to the BOTTOM of the laptop for the fanIf you run the thing on a bed, or on your lap with the fan grille blocked by your leg, it's going to cook for sure! Before taking it apart, try the The printable eBook version of The Laptop Repair Workbook is now available for download anywhere in the world.Hey guys, I just plan to start a new website. This site will provide instructions how to disassemble Toshiba laptops. I already created guides for Toshiba Satellite 1415, Toshiba Satellite M35X, and Toshiba Satellite A60/A65. I'm not sure if somebody needs this kind of guides. What do you think? The posting of advertisements, profanity, or personal attacks is prohibited.

Please refer to our CNET Forums policies for details. All submitted content is subject to our Terms of Use. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended. If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). Once reported, our moderators will be notified and the post will be reviewed. Disruptive posting: Flaming or offending other usersIllegal activities: Promote cracked software, or other illegal contentOffensive: Sexually explicit or offensive languageSpam: Advertisements or commercial links (Page 1 of 3) There are many times where you wishedyou could just fix your own machineand not depend on the hassles of servicingand the time and energy involved.

At thesame time, if you're not careful, you couldactually make things worse or void yoursemi-precious warranty. I remember yearsago, that Toshiba was one of the very fewnotebook manufacturers that actually providedyou with schematics and disassembly instructions.not anymore. I just finished a new guide. Toshiba Satellite 2435 - how to remove LCD. Anybody know where i can find this exact same info for Fujitsu. I got my computer back from service a week ago, and apparently they forgot to screw the USB ports back on, because they keep wigglingside to side and in and out when you plug something in. I have a Laptop Toshiba Satellite 2435-s255. I wonder if it has a built-in microphone. I am not sure about it. Typically if it has a webcam built in there would also be a microphone, if no web cam, no built in mic. //tech/laptops/Toshiba1805/sat1805_CPU.htmMore guides are coming. I think the next would be Toshiba Tecra TE2100. I hope it?s useful for you. i have a toshiba a45-s121 and one of my friends dumped a glass of water on it.

the following keys do not work now. Q a z s d g b n j. What should I do? I think if I take it apart and clean the contact points then it will work. I need a guide on how to do it. Could you make one? I do not have a guide for A45-S121 yet./tech/laptops/ToshibaA1/tecraA1_1.htmThis is a guide for Tecra A1, but it would be very similar for A45.Most likely, you'll have to replace the keyboard. I need to replace the fan in my laptop and I am having difficulty figuring out how to do so. Make a nice new one. But I see manuals here so why not use them? One more guide with pictures is ready.I believe, a lot of people have this model.Oh man, it was a long ride. Next week I?ll try to take pictures from Toshiba Satellite P25 (that?s a big one). I just finished instructions for Toshiba Satellite P25./tech/laptops/ToshibaP25/SatelliteP25_1.htmI guess, next would be Toshiba Tecra 9100. Toshiba Tecra 9100 guide is ready./tech/laptops/Toshiba9100/disassembly/tecra9100_1.htmI like this unit, very easy to work on.

As I said before, your stuff is very impressive if a bit scary. When you have finished the series you should produce a book on the collection and perhaps a brouchure on the individual models with expanded text. I'm sure you could provide a welcome service as Toshiba are everywhere. Also the general trend now is for minimum hard copy instructions available to consumers I imagine you would need some clearance from Toshiba.Congratulations again on your sterling efforts. Hi Stewart,Thank you for your support. When I see response like yours, I get inspired. I have a Toshiba Tecra 8100 and can acquire a Tecra TE2100 (for parts) on eBay. Can I merge the two?You cannot merge 8100 and 2100. Two complete different units.Do not buy used TE2100. If you see it - run! I repaired over 100 of these laptops. 95% the same issue - bad connection between system board and power board (result-unit will not boot up).Do you know any similar sites that will explain how to take apart HP Pavilion laptops?

Hi all,Toshiba Portege 4010 disassembly guide with instructions is ready.New guide with instructions.How to disassemble and repair. Dear Experts,I would be very thankful for any help on this problem.Looks like on my Toshiba Tecra S1 notebook (part No. PT831U-1111X7B) the video card (Radeon M 9000) is broken.There are vertical and horizontal smooth shake lines on the LCD monitor and the same at the external monitor.These shake lines are cover the normal picture and it is difficalt to see anything behind such distortion. Could you give me advise, please, how I can correct it? Can I change the video card only or I should changethe whole mother board? Thank you in advance, Lev Hi, i have the same problem as you on a toshiba s1 laptop. It doesnt look like there is a daughter board on the laptop that you can replace, but im hoping it could possibly be a dry joint(wishfull thinking perhaps). can you tell me if anyone has answered your question? there is the webbie that cj2600 has written (thanks) to which ive asked for more info on a brown cable from cj2600 to help me with.