Thanks bud, you made me a hero. My 13 year old was trying to get it going after we got a new battery. I couldn't figure it out. He went to school this morning and I decided to search for a solution. saw your vid and 20 minutes later bam! she's working with the magic swipe! Thanks bro!
Thank you for this video. Helped pull mine apart, clean the side vent, and apply fresh thermal paste. My laptop runs way more cool now. Amazing difference. Awesome.
You are right, I am kinda get used to different type of screws, for anybody else I recommend to make anything to remember where screws coming from. 85C while hardcore gaming is not so bad. You can open it and make sure that heatsink is touching CPU well and a different paste will be nice, but it is up to you if you want to open up a new laptop :) Have a good luck anyway!
OK, did some research. P770 is black color with i5 and 640 hdd and 6gb ram, regular dvd. P775 silver with i7 750 gb hdd and 8gb ram and blue-ray. huge specs difference, but I think it still has similar design, just different color.
Beware! Not all parts will come out this easy! On a cooling-fan cleaning my audio connector cable was extremely difficult to remove from the socket, I ended up tearing a wire. Now I have to buy a replacement audio cable for my exact computer model... My plan is to snip it, twist the wires, and tape it back up
My Toshiba satellite P755 laptop getting over heating and restarting frequently, can you tell me how to fix it? or guide me how to Clean the fan and the heatsink ..
Can the P755 have a dedicated GPU installed? I've ordered some parts to upgrade mine, and I'm not certain if it can take a GPU; I wouldn't know how/where to install it if it does. Also: I should have looked for this kind of video yesterday, as I instead opted to nervously figure it out as I went along.
Yeah that's what i did watch it backward :) it worked but i missed 2 silver screws .this is first time i opened a laptop in my life ...your video is just awesome .. looks like i have still problem with the computer . After i clean my heat sink , it is still switching off without warning. Well in the process i realized to open hard drive and after googling i can see some adapter to hard drive. Can you suggest me one my toshiba model is P755-S5215.
If your space don't work, maybe keyboard is bad and needs to be replaced. If your microphone isn't working. Make sure it is not working. Not only in one program but in different programs. Maybe reinstall drivers - etc. All what you need to do is to locate this mic in your laptop and first of all check if it is connected properly. If connection isn't a problem - maybe you will need to try another one.
Just a suggestion....you obviously can do what you want, but in order for that "antistatic" wrist strap and mat to be antistatic, they need to be connected to ground(earth). Another thing...since many components inside a laptop are suseptable to electromagnetic harm, the electric screwdriver is a no no since sparks are emitted from the brushes/commutator. It's a DC motor in there. You can't see the field, but trust me...it's there.
nice I'm just changing screens on 3 of these but I want to trick out cover on them ive looked no answers but here at end seen hardware and web cam thk you
thanks for this video.. it was great help in deassembling. at 4.37 u are removing the led indicators.. I m not able to reassemble those.. can u please help me with this.
On this particular laptop was a Samsung, if my eyes don't lie to me :) But it is pretty much does not matter because in the same type of laptop can bey hynix or elpida or kingstone. Just use the same numbers what you got there, brand is pretty much doesn't matter.
All tools you will use at your own risk. With some knifes you can scratch a surface and it will look bad. My one is pretty thin and not sharp at all, I do not use plastic tool, just because it breaks all the time. This video is a complete disassemble video. Locate a microphone and you may figure out what parts you should take out and what not. Some times microphones are under a front bezel (screen bezel) sometimes in a casing, but to unplug from mother board you will have to remove a palmrest...
Boot problem the start screen for about 2 seconds then tuns off. The heat conducting paste that goes in top of the processor flows its way to the rest of the CPU. Carefully scrape and set aside the grey compound you to later reuse it. Clean the processor with WD40 or some kerosen. Be careful not to scrape the soldered components on the processor surface. Clean the processor with alcohol, let dry. Put the paste it back on the processor, if dry less than a drop of wd40 on a pin head to soften.
Nice video :) I would like to ask you something... Few days ago, the tab,1,q,a,z, esc keys stopped working. I searched about this problem, and probably the circuits got burned, even though yesterday the problem was solved.. for some hours, so probably they aren't making contact. What do you suggest me to do ? I hope you can help me, thanks in advance. Note: at the moment those keys are not working.
hello,my laptop here is giving me a warning about it's cooling system has failed and i can feel that the laptop is much hotter then normal even when its on a well vented place. i suspect that the fan has stop working... and i want to try and fix it.
working the original paste adding wd40 with a pinhead and it so it's dry dough consistency then pressing it with the heat plate checking to remove excess. My there is more silver solids in the old paste so it should be more conducting, if new use silver compound. I saw some heat sings in the video chip, the plastic skin bubbled around a diode. Hp TX1000 are modified removing the plastic conductor and replacing it with a copper shim with conducting compound on both sides, maybe p755 can benefit.
Hi I have a faulty power jack and was thinking of replacing. Does the power jack come off by taking out the screws under the unit? I noticed how it came loose by just pulling on the power cables between the power jack and the mother board. Also what's a good parts dealer for a power jack for this model?
Hi regazz. I have a question. I bought this pc 3 years ago, more or less. Now i have some games that don't work anymore, can i change the video card? Cheers!
i have a p755-10c , i was wondering if the blu-ray drive was a 12.7mm drive or 9.5mm one , i want to know cos i am planning to buy a hd convertion caddy to install an ssd after taking out the bluray drive ...... awating reply
Hi, I took my p755 S5320 apart to reapply thermal paste to the CPU (and check if it was socketed which gladly it is) and when i was unplugging the speakers, the little cords with the pins came out but the actual connector itself didn't. I'm hoping it's possible to fix this, as once I get those working and figure out how to unbend some of the plastic (Toshiba's cheap plastic bent and now parts of the top cover aren't snapping into the bottom chassis- it looks weird when the rest of it is flush.)
Tell me about it, I did the same exact thing today! The audio connection was so fucking tight in the socket I tore the wires by accident! I bet they glued it in, those sneaky mf'ers. Now my speakers don't work
i just opened my laptop this is amazing..but now how do i put it back...:).i thought your video shows how to put things up back. my laptop was shutting down without warning . the heat sink was all full of dust. anyway thanks
I accidentally tore the foil like wrapper off the component shown on the bottom left while trying to remove it. It doesnt seem to want to come out at all.... and the last screw that is holding my keyboard panel seems to be underneath it. Maybe I have a slighlty different pp75 ? I need help.
Great vid, but... I disassemble the laptop, removed the dust and dirt, and assembled again, almost everything works fine except the display The screen is red! :( Any idea what can be?
very nice and helpful video, i just wanted to ask you a question my laptop is overheating and i wanted to know where that comes from and if it can be repaired thx
wow, just one heat pipe?? that both the cpu and gpu are sharing?? wow, i'm super confused how my laptop would've survived all this time without a laptop cooler
I dinged my webcam cable when replacing screen. I would like to replace cable and pray that it just plugs into motherboard. Is cable soldered on to motherboard and what kind of cable would I need. Thanks
I have this laptop toshiba satellite p750-04s It has graphics card GeForce GT 540M. Was working before but after technician fixed power cord it says Nvidia Display settings not available and no gpu attached for some reason. How do i know where is the graphics card physically and how do i fix this problem? Please help. My warranty expired :(
Thanks to you, I found out where my WiFi remote was... Now I just have to figure out if its actually the network WiFi adapter or remote adapter that's causing my laptop to not turn WiFi on
There's a crack on the bottom case next to the hard drive and it needs replacement. Do you know where i can find one? And also the touchpad gets very hot at times, do you know what might be causing this?
+ty ray good morning, it depends on what do you need to do in the upper part. If change a screen, than no, you don't need to remove it from a laptop, just go straight to a moment where I take a screen apart and you will get an idea on how to do it. I your hinges are bad, than you will need to remove a palmrest, that means most of the screws from the case bottom will be removed too and keyboard, but you might keep hdd in place if there are no screws under hdd that are holding a palmrest.
hello i got a problem whit the space keyboard light how i can resolve it and my microphone doesnt work can you make a video how to change the microphone please?
i have a satellite P755-S5120.... I havea problem where it starts up and shuts down in 10 sec. or it will boot up all the way... now it wont start or show power at all any suggestions
hi, I was disconnecting the touchpad wire and I bent the blue film and now my touchpad isn't working. Was that blue film important or could it just be a loose wiring? cause it was difficult for me to disconnect it the first time, now it's just too easy?
I have the same computer and an error message comes up sometimes saying that the hard is failing but the computer works fine. Any suggestions? Its a Hitachi Hard drive. Thanks
I have a p755-s5270 that I want to upgrade the CPU, memory and swap hdd for ssd. Anyone know if the processor is soldered? Also, cant find what cpu upgrade would be compatible. I have a new laptop this is just for fun and give my son some experience.
Is there a way to only remove the bottom cover to get to the CPU? It's insanely complicated to do all of that and then do it again in reverse, just to reapply thermal paste.
+regazzz Thanks. I did it... with a little (a lot) preparation everything went smoothly. Your video was of great help! along with the guide in irisvista: www.irisvista.com/tech/laptops/Toshiba-Satellite-P755-P755D-P750-P750D/disassemble-P755-1.htm (though it's not the same model)
So i took apart my computer and reassembled it, and now the screen wont turn on and there is no welcome sound when i boot it up, everything seems to be working fine except for that pls help!!!!
Thanks. Helped me to take apart mine ;) Mine had smoke coming out and looks like a microschem next to the hard drive port just burned out for some reason... Please give me any advise anyone. Thanks!!!
the graphics hardware on this and most laptops is integrated with no hope of upgrade. and while replacing a GPU (for repair, as in exactly the same hardware) is not impossible... it might as well be.
Thanks bud, you made me a hero. My 13 year old was trying to get it going after we got a new battery. I couldn't figure it out. He went to school this morning and I decided to search for a solution. saw your vid and 20 minutes later bam! she's working with the magic swipe! Thanks bro!
Glad it helped, have a nice weekend!
Thank you regazzz. Watched many videos on how to clean fan motor. None of them showed how to open from start to finish. Yours does. Again thank you!!!
You are welcome!
Thank you for this video. Helped pull mine apart, clean the side vent, and apply fresh thermal paste. My laptop runs way more cool now. Amazing difference. Awesome.
Joseph Hindy Great! You are so welcome!
regazzz I am about to buy one for $80 and it's only 5 years well looked after are the a good machine and should I buy it
You are right, I am kinda get used to different type of screws, for anybody else I recommend to make anything to remember where screws coming from.
85C while hardcore gaming is not so bad. You can open it and make sure that heatsink is touching CPU well and a different paste will be nice, but it is up to you if you want to open up a new laptop :)
Have a good luck anyway!
OK, did some research. P770 is black color with i5 and 640 hdd and 6gb ram, regular dvd.
P775 silver with i7 750 gb hdd and 8gb ram and blue-ray.
huge specs difference, but I think it still has similar design, just different color.
Still a great video in 2022
Hi what tools did you use in this video. Specifically the yellow tools and what type of screw driver did you use?
Beware! Not all parts will come out this easy! On a cooling-fan cleaning my audio connector cable was extremely difficult to remove from the socket, I ended up tearing a wire. Now I have to buy a replacement audio cable for my exact computer model... My plan is to snip it, twist the wires, and tape it back up
Now put it all back together again!!
Yeah I wanna see that to.
Maybe bad dc jack and battery is empty now... if you remove a battery, does it start at least somehow only on dc jack?
My Toshiba satellite P755 laptop getting over heating and restarting frequently, can you tell me how to fix it? or guide me how to Clean the fan and the heatsink ..
Can the P755 have a dedicated GPU installed? I've ordered some parts to upgrade mine, and I'm not certain if it can take a GPU; I wouldn't know how/where to install it if it does.
Also: I should have looked for this kind of video yesterday, as I instead opted to nervously figure it out as I went along.
Thanks for this video... definitely needed it just now
Yeah that's what i did watch it backward :) it worked but i missed 2 silver screws .this is first time i opened a laptop in my life ...your video is just awesome .. looks like i have still problem with the computer . After i clean my heat sink , it is still switching off without warning. Well in the process i realized to open hard drive and after googling i can see some adapter to hard drive. Can you suggest me one my toshiba model is P755-S5215.
Thank you for this video
Thanks for the help, Regazzz.
If your space don't work, maybe keyboard is bad and needs to be replaced. If your microphone isn't working. Make sure it is not working. Not only in one program but in different programs. Maybe reinstall drivers - etc. All what you need to do is to locate this mic in your laptop and first of all check if it is connected properly. If connection isn't a problem - maybe you will need to try another one.
Yea i have the P775d-S7360 and i need to replace the fan out of warrenty. Thanks for the vid. Hopefully this will help.
Having trouble disconnecting the speakers from the mobo, i try sliding the connector out to the right side but it's stuck
try it out carefully with two little flat screwdrivers
Thanks man! It's help me out repair this laptop series.
+Iwan Haniyoto GREAT!
Hi, should 3 screws in the middle part of laptop, somewhere around memory compartment.
Just a suggestion....you obviously can do what you want, but in order for that "antistatic" wrist strap and mat to be antistatic, they need to be connected to ground(earth). Another thing...since many components inside a laptop are suseptable to electromagnetic harm, the electric screwdriver is a no no since sparks are emitted from the brushes/commutator. It's a DC motor in there. You can't see the field, but trust me...it's there.
+dave11222 I know companies who utilize drills on everyday basis, no issues whatsoever. Otherwise the would be grounded with bad motherboards returns.
Very useful, thanks for uploading.
Thanks a lot. This video serves its purpose
nice I'm just changing screens on 3 of these but I want to trick out cover on them ive looked no answers but here at end seen hardware and web cam thk you
Thanks for the help, much appreciated.
thanks for this video.. it was great help in deassembling. at 4.37 u are removing the led indicators.. I m not able to reassemble those.. can u please help me with this.
Don't forget that compound can be so old, that better is to buy a new one.
Thanks!
On this particular laptop was a Samsung, if my eyes don't lie to me :)
But it is pretty much does not matter because in the same type of laptop can bey hynix or elpida or kingstone.
Just use the same numbers what you got there, brand is pretty much doesn't matter.
All tools you will use at your own risk. With some knifes you can scratch a surface and it will look bad. My one is pretty thin and not sharp at all, I do not use plastic tool, just because it breaks all the time.
This video is a complete disassemble video. Locate a microphone and you may figure out what parts you should take out and what not. Some times microphones are under a front bezel (screen bezel) sometimes in a casing, but to unplug from mother board you will have to remove a palmrest...
Hi, I think the difference can be in specs, but on on a physical design.
I may even a change title for that video... need to re-check. Thanks!
Thanks for comments, I somehow didn't answered them, now, I guess, it is too late...
Boot problem the start screen for about 2 seconds then tuns off.
The heat conducting paste that goes in top of the processor flows its way to the rest of the CPU. Carefully scrape and set aside the grey compound you to later reuse it.
Clean the processor with WD40 or some kerosen. Be careful not to scrape the soldered components on the processor surface.
Clean the processor with alcohol, let dry. Put the paste it back on the processor, if dry less than a drop of wd40 on a pin head to soften.
Nice video :)
I would like to ask you something...
Few days ago, the tab,1,q,a,z, esc keys stopped working.
I searched about this problem, and probably the circuits got burned, even though yesterday the problem was solved.. for some hours, so probably they aren't making contact. What do you suggest me to do ?
I hope you can help me, thanks in advance.
Note: at the moment those keys are not working.
hello,my laptop here is giving me a warning about it's cooling system has failed and i can feel that the laptop is much hotter then normal even when its on a well vented place. i suspect that the fan has stop working... and i want to try and fix it.
Great video, helped a lot. What kind of electric screw driver are you using?
oh ... so am guessing the 9.5 mm are usualy for macbooks huh ?
Well thanx for the quick reply :)
can you tell me where is the jumper in this laptop , please?
There is only one way, watch it backwards :)
Have a good luck with your project!
i have a question about how to take the graphic card out and replace it. cause the intel（R) HD Graphics Family is bad.
working the original paste adding wd40 with a pinhead and it so it's dry dough consistency then pressing it with the heat plate checking to remove excess. My there is more silver solids in the old paste so it should be more conducting, if new use silver compound. I saw some heat sings in the video chip, the plastic skin bubbled around a diode. Hp TX1000 are modified removing the plastic conductor and replacing it with a copper shim with conducting compound on both sides, maybe p755 can benefit.
Hi I have a faulty power jack and was thinking of replacing. Does the power jack come off by taking out the screws under the unit? I noticed how it came loose by just pulling on the power cables between the power jack and the mother board. Also what's a good parts dealer for a power jack for this model?
Thanks, helped a lot
Well that explains why my laptop is always hot. It's only got 1 heat pipe XD
Hi regazz. I have a question. I bought this pc 3 years ago, more or less. Now i have some games that don't work anymore, can i change the video card? Cheers!
Can I remove the graphics card and put it into my satellite 655d-a5120? Please respond :)
i have a p755-10c , i was wondering if the blu-ray drive was a 12.7mm drive or 9.5mm one , i want to know cos i am planning to buy a hd convertion caddy to install an ssd after taking out the bluray drive ...... awating reply
Hi,
did you break your keyboard? Does it work now?
You are welcome!
You may need to test your hdd first and if it is ok - maybe replace connector.
Hi, I took my p755 S5320 apart to reapply thermal paste to the CPU (and check if it was socketed which gladly it is) and when i was unplugging the speakers, the little cords with the pins came out but the actual connector itself didn't. I'm hoping it's possible to fix this, as once I get those working and figure out how to unbend some of the plastic (Toshiba's cheap plastic bent and now parts of the top cover aren't snapping into the bottom chassis- it looks weird when the rest of it is flush.)
Tell me about it, I did the same exact thing today! The audio connection was so fucking tight in the socket I tore the wires by accident! I bet they glued it in, those sneaky mf'ers. Now my speakers don't work
i just opened my laptop this is amazing..but now how do i put it back...:).i thought your video shows how to put things up back. my laptop was shutting down without warning . the heat sink was all full of dust. anyway thanks
I accidentally tore the foil like wrapper off the component shown on the bottom left while trying to remove it. It doesnt seem to want to come out at all.... and the last screw that is holding my keyboard panel seems to be underneath it. Maybe I have a slighlty different pp75 ? I need help.
Great vid, but...
I disassemble the laptop, removed the dust and dirt, and assembled again, almost everything works fine except the display
The screen is red! :(
Any idea what can be?
Hello, thank you.
I hope it is just a video cable not exactly properly connected. Reconnect it and it might get better.
Have a nice day!
very nice and helpful video, i just wanted to ask you a question
my laptop is overheating and i wanted to know where that comes from and if it can be repaired
thx
alex chondros Hello, thanks for a nice comment! Probably a fan and heatsink getting a bit dirty and does not ventilate properly.
wow, just one heat pipe?? that both the cpu and gpu are sharing?? wow, i'm super confused how my laptop would've survived all this time without a laptop cooler
I dinged my webcam cable when replacing screen. I would like to replace cable and pray that it just plugs into motherboard. Is cable soldered on to motherboard and what kind of cable would I need. Thanks
Hello, webcam cable is together with video cable. It is not soldered in any way to motherboard. You should be able to fix it.
some mac's and some ibms, rarely in some other laptops and some newer laptops like ultrabooks
I have this laptop toshiba satellite p750-04s
It has graphics card GeForce GT 540M. Was working before but after technician fixed power cord it says Nvidia Display settings not available and no gpu attached for some reason.
How do i know where is the graphics card physically and how do i fix this problem? Please help. My warranty expired :(
Maybe you didn't plugged some cable back, like video cable. ...
Nope, they are a little different and I have video for p775 if you want I will be able to upload it today.
Thanks to you, I found out where my WiFi remote was... Now I just have to figure out if its actually the network WiFi adapter or remote adapter that's causing my laptop to not turn WiFi on
theres a switch lol
@@hurzlesdayz3570 I know there's a "switch" but the issue wasn't the switch. 😑
would replacing the DC jack require a soldering iron or was it simply plugged in? hard to tell from this video.
Either soldering or reconnect cables. You can't just plug it out and plug it back. Unfortunately.
There's a crack on the bottom case next to the hard drive and it needs replacement. Do you know where i can find one? And also the touchpad gets very hot at times, do you know what might be causing this?
Hagane Yoshi I search for parts everywhere, but mostly on eBay. Your touchpad getting hat because of CPU that is located under it.
I have one, I'll be putting it on eBay within 2 weeks. Also the screen and palm rest.
And if the microphon will be breaked how i can switch it? ... And the keyboard i just need to put the knife to unplug the keyboard right?.
@regazzz do i have to open up the entire computer just to get to the monitor
+ty ray good morning, it depends on what do you need to do in the upper part. If change a screen, than no, you don't need to remove it from a laptop, just go straight to a moment where I take a screen apart and you will get an idea on how to do it. I your hinges are bad, than you will need to remove a palmrest, that means most of the screws from the case bottom will be removed too and keyboard, but you might keep hdd in place if there are no screws under hdd that are holding a palmrest.
thanks for the reply! much obliged
hello i got a problem whit the space keyboard light how i can resolve it and my microphone doesnt work can you make a video how to change the microphone please?
Making it now, should be online in a 2-3 hours. Will send you a link.
i have a satellite P755-S5120.... I havea problem where it starts up and shuts down in 10 sec. or it will boot up all the way... now it wont start or show power at all
any suggestions
hi, I was disconnecting the touchpad wire and I bent the blue film and now my touchpad isn't working. Was that blue film important or could it just be a loose wiring? cause it was difficult for me to disconnect it the first time, now it's just too easy?
Idi Afandi It should be fine. Did you fixed it?
regazzz Yes, it's working now. Turns out I needed to push it in a little more. Thanks!
I have the same computer and an error message comes up sometimes saying that the hard is failing but the computer works fine. Any suggestions? Its a Hitachi Hard drive. Thanks
Back up all data and be ready to get a new hard drive and re install everything.
If I needed to replace my fan, would I do so by just removing the keyboard?
Hi i want to replace the keyboard and i dont know which screws i have to remove, can you help me? Thank you
Nice vid
i cant find the MXM port for a grapic card upgrade :(
Dear aliveby5, this is not P775, this is P755.
My bluetooth is not working now :( . Did I missed something?
Oh yes, it is great!
I have a p755-s5270 that I want to upgrade the CPU, memory and swap hdd for ssd. Anyone know if the processor is soldered? Also, cant find what cpu upgrade would be compatible. I have a new laptop this is just for fun and give my son some experience.
It is not soldered. But I would d take it easy and upgrade to SSD first and if this will be not enough - move to a more serious project.
thanx for the info
Is there a way to only remove the bottom cover to get to the CPU?
It's insanely complicated to do all of that and then do it again in reverse, just to reapply thermal paste.
+Goodguy001 yeah, insane, but no other way.
+regazzz Thanks. I did it... with a little (a lot) preparation everything went smoothly.
Your video was of great help! along with the guide in irisvista:
www.irisvista.com/tech/laptops/Toshiba-Satellite-P755-P755D-P750-P750D/disassemble-P755-1.htm (though it's not the same model)
So i took apart my computer and reassembled it, and now the screen wont turn on and there is no welcome sound when i boot it up, everything seems to be working fine except for that pls help!!!!
Thanks. Helped me to take apart mine ;)
Mine had smoke coming out and looks like a microschem next to the hard drive port just burned out for some reason...
Please give me any advise anyone.
Thanks!!!
Great!!!
Can i remove the keyboard to chech the fan, without revome the screws from the rear?
No, you cannot. There are two screws that hold the keyboard in place.
I think it should be 12.7, you can also measure your dvd ;)
Where is cmos battery location?
wow, so we cannot upgrade the graphics on this laptop at all? :(
Just wondering, is it possible to upgrade this laptops video card?
No, unfortunately it is not.
greaaaat, was given a free copy of BF4 and premium and it's so bad that it's not even barely playable
yep, this is bad :(
some cords were loose i already fixed it but thank you anyway!:)
Ok, great!
I got the same problem the same laptop!!
Thanks
P775 UPLOADED!
Excuse me, where is the BIOS battery?
Hello! You will need to flip the motherboard to get to a CMOS
When you look at the flip side of the motherboard all you can see is a blue disk which resembles a capacitor rather than a battery
the graphics hardware on this and most laptops is integrated with no hope of upgrade. and while replacing a GPU (for repair, as in exactly the same hardware) is not impossible... it might as well be.
I own this laptop. Thank you for the tutorial. However, this is a terribly designed laptop. Trash thermals and flipped motherboard.
a place or two for hdd
Sad that I don't have P775.
I don't think it is possible :(
Please tell me i don't have to do all this just to clean the god dam fan?
+Joey Trevino just the first 5 minutes : )