Asrock n68 amd
Posted: Fri Aug 26, 2016 1:39 am
Bawa Computer:
case study
Asrock n68 amd
Problem no display
DebugES. Reset led high
Diagnosis processor not heat , no voltage pass drain to source on Vrm main MOSFET. Check gate no voltage on it .
Gate connect direct Vrm ic.
Solutionea. Heat Vrm ic
Processor vrm voltage ok .
But no display
Debug. Running stop d5d4 , then again running .
Solution reprogram bios.
Motherboard working fine
Bawa Computer ®™
Jai Guru Dev
[ Post made via Android ]
case study
Asrock n68 amd
Problem no display
DebugES. Reset led high
Diagnosis processor not heat , no voltage pass drain to source on Vrm main MOSFET. Check gate no voltage on it .
Gate connect direct Vrm ic.
Solutionea. Heat Vrm ic
Processor vrm voltage ok .
But no display
Debug. Running stop d5d4 , then again running .
Solution reprogram bios.
Motherboard working fine
Bawa Computer ®™
Jai Guru Dev
[ Post made via Android ]