When i switch on it fips once on hdd led and power led always on but no display, cd rom can open sometimes even fan start if it has been on for sometime indicating that it is working no logon sound only beeps the speak once
SOURCE: sometimes no display on screen of acer 3680 when starts
If you hear the hard drive spinning and you think Windows is working but you can't see an image then :-
You could have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :-
To determine if you have a LCD screen or video card problem, read this and follow the instructions.
Defective CCFL backlight, it may have the following symptom:
All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replacing the CCFL lamp
Connect an external monitor to your laptop and power it up, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight.
Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
Check out www.lcdparts.net for parts, repair service and DIY info.
SOURCE: Acer Aspire 9303, the screen remains black and 3 beep signals
i have this problem 2 days ago.. and this works on me... maybe on your's too
you may need to flash your bios. why need to flash the bios.. ? 1. had the black screen of death. or deleted the bios
how to flash the bios:
STEP 1.download the AA1 BIOS from this link:
http://www.acerpanam.com/synapse/data/7117/documents/AS1_BIOS_3309.zip
2. extract the file
3. rename the file 3309.fd to zg5ia32.fd
4. put zg5ia32.fd and FLASHIT.EXE onto the usb drive
now, start the process
STEP 2
A. make sure the power cable is in
B. the laptop is turned OFF
C. Plug the usb stick in!
STEP 3:
Press and HOLD down the FN and ESC key together
then press the power button, while holding the buttons
release the power button and continue holding FN and ESC for about 5 seconds
release the buttons and the power light will start to blink
let the laptop run and DO NOT PRESS anything this can take upto 8 mins
when it's done the laptop will restart.
this works on me... good luck.. and i hope it will help you.....
SOURCE: acer aspire 9300 black screen (display adapter)
I have been fixing computers that has long beeps and short ones. It is usually attributed to memory problem connection. Open the memory compartment at the back of the PC then detach the memory card. Clean with cloth softly enough not to destroy the circuit board or a pencil eraser to clean-up dust that caused the connection blockade. Reconnect after cleaning.
SOURCE: acer aspire one black screen and no boot
Hello,
Contact with notebook repairing engineer. Might be coz of some short circuit, BIOS corruption or any malfunction of the hardware.
Regards;
Hassan
SOURCE: Acer 5570 - Power switch is not working
Hi,
Try removing the power supply (from the wall) and the battery pack. Hold down the power button for 30 seconds. Plug the mains power (from the wall) back in and then press the power button. It should work. Then you can replace your battery pack. Don't know why it works but it has worked for me in the past. Good luck!
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