Hi sandip greetings, sometimes on dead laptop boards. I removed the CMOS battery.. and shorted the pins.. afterwards replaced the battery and started properly. is that cause it's resetting the RST line to the ICH? ICH_RTCRST#. Cause the battery voltage didn't go low. I just shorted the + and - points from the button battery like for a couple seconds.. ( I think this has to do with some sort of triggering loop inside the RTC and the SMB portion area of the ICH)
Hi sandip greetings, sometimes on dead laptop boards. I removed the CMOS battery.. and shorted the pins.. afterwards replaced the battery and started properly.
is that cause it's resetting the RST line to the ICH?
ICH_RTCRST#. Cause the battery voltage didn't go low. I just shorted the + and - points from the button battery like for a couple seconds.. ( I think this has to do with some sort of triggering loop inside the RTC and the SMB portion area of the ICH)
Very nice! Thanks
thx Sir ..... Hazar from Syria
Hi sir do u have book so i can buy and learn laptop repairing .
supper
how to check the fault and repair this section