900.00 ₹ · thinkpad t420 motherboard problem repairing centre in chennai

Published date: January 20, 2024 9:02 pm

Location: H25,annanager(e),4th Mainroad,chennai-102, Annanager, chennai, tamilnadu, india

if connect the adapter,not conduct voltage(T420), while removing,the adapter is conducting the voltage.it is little complicate task, on motherboard.once examine, the absolute motherboard,the 19v, way was short,once clear, the adpater is conducting, the voltage,if adpater connect or not.