Acer Aspire 4310 laptop power off after 2 seconds
Hi all,
This Acer aspire 4310 laptop has been used since year 2007 with no issue but two days ago it just power on led for 2 seconds, then it shuts down. It doesn't even boot the normal bios then goes to windows welcome screen. Power led totally off and no light. Cpu fan doesn't even spin. I use my digital multimeter to verify power on my ac adapter which reads normal at dc 19V. Fyi, i have not installed any new software or hardware for past 10 years.
I am clueless as to where to check for the fault of not booting but willing to seek advice and any kind of step by step diagnosis. Help appreciated. I am attaching pictures of the motherboard which i had painstakingly dissamble up to barebone parts yesterday.
This Acer aspire 4310 laptop has been used since year 2007 with no issue but two days ago it just power on led for 2 seconds, then it shuts down. It doesn't even boot the normal bios then goes to windows welcome screen. Power led totally off and no light. Cpu fan doesn't even spin. I use my digital multimeter to verify power on my ac adapter which reads normal at dc 19V. Fyi, i have not installed any new software or hardware for past 10 years.
I am clueless as to where to check for the fault of not booting but willing to seek advice and any kind of step by step diagnosis. Help appreciated. I am attaching pictures of the motherboard which i had painstakingly dissamble up to barebone parts yesterday.
Attached Files
