My laptop would not turn on at all and no lights came one so I bought a new motherboard.
Ive installed the new motherboard, but now when I turn it on the lights turn on, the fan spins, the dvd drive clicks a few times but the screen stays blank. Nothing comes on even after a few minutes. I disassembled the entire laptop again and put everything back together but still nothing comes up on the screen. I reseated the RAM and HDD but still no luck.
I don't know why my laptop goes into sleep mode but not in the hibernation mode? When ever I click on the hibernation button, the screen goes off for 10 seconds n then lights up again -
I am currently using windows 8 as my OS. When I attempt to start my laptop the Dell logo flashes on the screen and the screen turns blank/black and sits there for a few min before displaying an empty bar and F12 Boot Options in the bottom right hand corner.
I have attempted to press F12 to try and load windows in safe mode but everything is frozen at this point.
Is there a way to determine if its a hardware issue or windows issue. When I searched for the issue I found some with a similar issue but the link provided for support was no longer valid
My husband dropped his Aspire 3680-2682 the other day and the screen went wonky. I booted it off a VGA monitor and it seems to be fine running from there, BUT I could not get it to boot to VGA except in safe mode, and when I choose to boot in regular mode it goes to the LCD screen and doesn't allow switching the display to the external monitor.
This is the only thing that concerns me that it might not be just the screen that sustained damage.
I was eventually able to get th bezel off (it doesn't come 100% off on this model but doesn't need to) and remove the lcd panel for inspection. The thin board taped to the back of the panel doesn't seem to be visibly broken or strained and the connectors to it were taped so firmly in place they didn't budge on impact. The small board that rests at the bottom of the top case under the bezel (the inverter?) can't be inspected well and I don't want to damage it by trying. In any case nothing appears damaged to the naked eye on or around the screen.
The first pic is how the screen looks when booted; it also (visibly) flickers and redraws continuously. The second shows that applying pressure allows a clearer view of the console and stops the flickering.
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I have found a replacement screen online for 50.00 and feel comfortable enough trying to replace it rather than spend the cost of a new laptop on sending it for repairs.
However, if it's not just the screen I don't want to throw more money at this.
In your experienced opinions, does it look like the damage is typical of a broken LCD screen and not something in the motherboard? (no clue on how to get a closer look at that stuff. took every screw out of it last night and couldn't get the bottom case to reveal its secrets.)
I'm having trouble with HP pavilion TouchSmart 14 . My computer turns on and allows me to log in to my to log into my profile but from then on it doesn't allow me to go to my desktop it's just blank
for the past 3 days my Acer 8920G has been acting..very strange. It randomly turns off/has a blue screen, then I can't use it for 6-10 hours before it works again, but then only for 30 min then repeats. I've checked the temperatures for the HDD/CPU/GPU on the time I was on, and the HDD was 58C, CPU and GPU were around 50C (With FF3.5, iTunes, MSN and Vuze running). I've taken off the back panel and removed the dust but that didn't do anything at all. This morning I turned it on after leaving it upside down (back panel on) to vent all the air (if I left it open more dust would've gone in) and it wouldn't even hit the desktop. Kept crashing when it hits the desktop (that's basically what happens when I try and turn it on after it has a blue screen or turns off). So I opened the back panel and let my hand hover over the components - no heat what so evr radiated from it, which means it can't have overheated...right? Now I can only run it with the back panel off, which I'm doing now in a well ventilated area.
I have repaired a few laptop in my time so when a friend said his screen was black but he could read it with a flashlight I guessed right away it was an inverter problem.
I got a new inverter off of *bay, carefully removed the display bezel, swapped in the new inverter and powered it up. Successfully boots into Windows ! Shut it down, screwed the inverter down, put the bezel back on and now the display comes on for 1 second, just long enough to see that "Acer" splash screen, and then goes black. Yes you can still read the screen with a flashlight.
Checked the power in and out wires, they look good. Re-seated both connectors. unscrewed the inverter board from the display so that it is :floating". Nothing. Swapped in the old inverter and it acts the same ?
I have an Acer Travelmate 6292 and the screen turns black when I open it up all hte way. If I go to close it and it is about 6 inches open, the screen comes back on. Im guessing a wire or plug is not working right.
My laptop Acer3050.. has a black screen. What could be the problem? I've tried the toggle FN with the > or< which someone suggested nothing happen. Do anyone have any more suggestions for me to try?
Today I was using my laptop (Acer Aspire 5742G) normally and then suddenly my screen freezes and turns off. The picture at that moment when the screen froze was covered with green horizontal lines and some small green squares and then the screen switched off while the laptop continued to operate normally.
I tried to restart my laptop, but the screen does not turn on, and looks like laptop is working normally because I can hear the windows login sound (led indicators for WIFI and read data from the HDD are working). I tried to connect the laptop and TV via an HDMI cable, but the TV does not get any picture.
Just got this Lpatop, popped battery in, plugged it in. I turn it on, keyboard backlight comes on, the fans spin up, nothing comes on the screen. Nothing is coming out of the HDMI port, really frustrated at this point as this is the second Acer laptop i bought that had issues (granted first one was used so I gave Acer a pass).
Just got this Laptop, popped battery in, plugged it in. I turn it on, keyboard backlight comes on, the fans spin up, nothing comes on the screen. Nothing is coming out of the HDMI port, really frustrated at this point as this is the second Acer laptop I bought that had issues (granted first one was used so I gave Acer a pass).
Anything I can do to fix this or is it just dead and send it back?
It beeps three times (1 long, 2 short) on start up and nothing shows on the screen. We've plugged a seperate monitor into it and that just shows all white.
i have a acer aspire 3000 i got from some relatives but when i turn it on it turns on i can here the fan kick on an the dvd drive go click click and stuff but then fan stops and it goes dead silent and the screen never shows anything from the beggining by any chance do those little switches that shut off the screen when u close it ... .do they ever brake ...? ive tried hooking it up to another monitor but it doesnt show a screen of anything but it must send some type of a signal cause its just a plain blank screen and once i unplug it it sais no signal no signal all over
I have an Acer Aspire 1362i. Lately when I am working on the laptop, the screen has been going blank for no apparant reason. This can happen on startup, after 1, 5 or 10 minutes. where to start Troubleshooting this problem?
I have an Aspire 5610 with 2G ram running vista home premium. I had a few explorer windows open, and was getting memory warnings. I shut a few windows down, and a few hours later, the screen turned blank. I reboot the computer, but the problem persists. Now it turns out if I remove the power supply, and run it on battery, everything is fine. As soon as I instert the power supply chord, screen goes blank (black). Upon removing the power supply, if I shut and open the screen, it works again (and it also shows me a warning message that the wireless is in use, and if I really want to turn the antenna off).
The screen obviously is fine, as it runs fine on battery. I don't understand what is happening as soon as I insert the power supply, and why upon removing the power supply, I get a warning on turning off the antenna.
2 days ago I had trouble accessing the internet on my E1-570. Windows Explorer kept throwing up a fault and restoring the page. Eventually I loaded Safari and then Firefox and resolved to sort the problem with Windows Explorer some time in the future. This may be unrelated to what happened the next night. Started the E1 and got the usual "Acer, Explore beyond limits" screen and spinning dots, then got the login screen - input password then return. Spinning dots for much longer than usual then blank screen. I can see the cursor arrow so the screen itself must be functioning. Lights on the front are working - AC, battery and HDD. I have had the machine 14 months and it is used exclusively at home so has not been roughly treated.
When i boot my laptop everything seems to start but the screen remains blank. Nothing will come up. I have taken it apart several times to make sure everything was connected and reaplied arctic silver to the cpu and vga.
I used the nVidia VGA BIOS mod a few weeks ago, this is probably not my problem, though. I booted blindly using the USB stick (had to remove the HDD) and flashed the old BIOS, yet I still get a blank screen.
Before this happened, my laptop was acting really sluggish for some reason, so I thought I should restart to fix it, I did that and it came up as a blank screen! First restart, it seemed to boot to the OS, next time, it did not.
It's pretty much like the 5315 post (what a coincidence).
I normally powered off my laptop , and then when i try power on again , just a blank screen.Power light is on , no wireless light nor hdd light.I seperated all parts and renewed thermal pastes, tried to short cmos battery , tried without hdd , rams nothing on site worked..At first i wasnt able to flash bios from usb but when i tried flashing it while hdmi cable is in it worked , usb shown activity for 2minThen it powered off and on itself , but still no screen.What would i try else , cmos battery is not replaceable on this model , should i go see repairer to replace this battery?
I watched a movie on Thursday evening and closed the lid of my acer aspire E531 laptop. (Chosen shut down method) I wanted to resume working about 2 hours later and was greeted by only a grey screen. Machine powers up but then just the blank screen. After switching on, the fan starts for about 30 seconds and then stops and then the blank (grey like screen)
I've tried some solutions posted on internet ( remove battery and hold power button; press ctr alt del twice; press F8 on start up) Nothing worked. The remove battery solution ignited some response from the machine, i.e. grey screen seemed to turn white with feint blocks in background almost checkered blocks, but very very feint.
After change BIOS set up, the Acer 6920 cannot boot.
After turn on the ACER screen apperar with F2 (Bios) and F12 (multiboot) appear. If you dont press anything a black screen appear and stay there. If you press F2 or F12 the acer screeen stay with the "Please wait" message on it and stay forever. If dont press anything the black screen appear and stay there. Never got the RAM counting screen.
Looks like a BIOS problems so got the last version, put alone in a USB , put on the note and reboot with try every F key and every Fn+F key but never got a result.
I got a Acer Aspire 4315 for Christmas this year....
It has been running great , on Vista, untill recently....
I have 2 problems:
1.... When switching on sometimes i get a blank white screen....? I can hear it swithing on, the fan spinning and the windows welcome noise but NO SCREEN! What is going on? This also happens at random times, sometimes i think its when it gets too hot?
2..... My Ac adapter, power suply... When left on fora long time gets very hot? I understand that this is normal... But why does it make a very annoying high pitched noise?
Recently my Aspire 9113 started producing screen corruption during the boot process, looking something like an old version of space invaders, (text mode blocks) and then a hatched pattern in XP. It also would crash with a BSOD driver error related to the video driver. I removed the driver (FX Go7600 card) and at least the computer worked with the exception of the screen being slow to render.
I subsequently decided to investigate the BIOS and as a random act of faith decided to reset the BIOS to default settings. Since this, when the machine boots the screen is blank(black) during POST and XP boot up. I can still login to XP so I assume that everything else is OK.
As I removed the driver I don't think I can switch the display to an external LCD although if the card really is gone then I guess this wouldn't work.
Startup seems to be going as spec., Acer logo appears, circular arrow goes round then screen goes opaque but obviously still lit. Curser still responds but that's the end of the action.
