Aspire not booting up, power, caps lock, num lock & CD Drive LED blinking

nettewurk
nettewurk Member Posts: 1 New User
edited September 2023 in 2019 Archives
Acer Aspire 4745G I've been using since 2010 conked out after the screen froze.  Tried to hard boot it but it didn't boot and power, caps lock, num lock & CD Drive LED are blinking with NO beeping sound heard.  Found the URL below exhibiting the same problem but has no response since 2015.

 https://community.acer.com/en/discussion/370646/acer-aspire-5745g-not-booting-power-caps-lock-num-lock-cd-drive-led-blinking-continuously?breakffcache=608c1

Any hint?  Fan or dust problem? Or probably the motherboard gave up and needs to be replaced?  Hopefully, this can be resolved or repaired since I'm using it only for e-mail and documentation.  Fingers crossed!

Answers

  • Balatekie
    Balatekie ACE Posts: 1,353 Pioneer
    Hi @nettewurk

    As a work around, I recommend you to try power drain. To do that; 

    1. Press & hols power button, so that all the light in laptop goes off completely. 
    2. Flip the laptop and look for Battery release latch. 
     
    3. Slide the battery latch to release the battery. 
    4. Without battery press & hold the power button for 30 seconds. 
    5. Insert the battery and lock it. 

    Try powering on the unit and check what happens. 
     :) If you think I've answered your question, please hit the Accept Answer:)

  • wis
    wis Member Posts: 713 Seasoned Specialist WiFi Icon
    Fix suggested in this thread involves the RAM sticks, Wifi card & the CMOS battery. Link to the service manual.


  • Manas022
    Manas022 Member Posts: 25 Troubleshooter
    Is it normal to blink cd drive led when press power key to turn on my laptop