I have a Sony Vaio PCG-61611M (VPCEE3E0E) running Windows 7.
When i boot the laptop, the power light turns green, the fan spins and i'm able to open the CD tray.
The problem is that the screen is completely blank (not even a POST boot screen) and i have no activity at all from the hard disk.
To me this suggested a motherboard issue, so i purchased a used (working)replacement from ebay. I have since fitted the new motherboard only to be presented with exactly the same issue.
Was i right to swap out the motherboard? Have i been unlucky and purchased a faulty motherboard on ebay.
Scratching my head with this a little now.
I've also replaced the thermal paste on CPU and VPU.
Thanks in advance for any help.
When i boot the laptop, the power light turns green, the fan spins and i'm able to open the CD tray.
The problem is that the screen is completely blank (not even a POST boot screen) and i have no activity at all from the hard disk.
To me this suggested a motherboard issue, so i purchased a used (working)replacement from ebay. I have since fitted the new motherboard only to be presented with exactly the same issue.
Was i right to swap out the motherboard? Have i been unlucky and purchased a faulty motherboard on ebay.
Scratching my head with this a little now.
I've also replaced the thermal paste on CPU and VPU.
Thanks in advance for any help.