Lenovo ThinkPad L490 ( nm - b931) no display fix

[@Shibil00777]

Good knowledge 👏
Please Uploading 10th Generation Laptop Case Study Videos

[@ilayarajaraja5653]

thanks for your video bro̓̓🙏

[@skullbreakerteam355]

Super bro thodanthu video podunga plz

[@solomonfernandes9518]

Sir awesome videos on a daily basis very informative. Do you provide off line hands on training?

[@hi-techcomputers2698]

No sir... only for service

[@ajanfranclin5357]

Bro asus x550l Laptop cmos battery disconnect panna Laptop on aguthu
Other cmos battery connect panna laptop on agala

[@hi-techcomputers2698]

Bro Possible for CMOS section fault..... check rtc section....