I need to replace the IC but can not find any datasheet and can not find anybody sell it, in simply can not find anything related on it.
What can be seen is : LENOVO i1803A . it suppouse to be ic for PWM controller/ osilator. the picture is in attached file.
Please help and advice what should...
Hello, please I need bios for Lenovo Yoga 500-14ACL Mother: f5501 :1 1A/24V X3101 original bios is 8192 kb, Problem of motherboard is that doesn't start and fans spins. I attach the original bios Thank you