Technical Support E5-473G NO Display CPU core LOSS

[wiwin]

i have new laptop again....type is same E5-473G. i have check that componen and i got power of cpu core is nothing. what should i do??? i check mosfet pq802 and pq803 is normal. or i must replace PU801??? smoebody can help me?? thanks

 

[sultan321]

i have new laptop again....type is same E5-473G. i have check that componen and i got power of cpu core is nothing. what should i do??? i check mosfet pq802 and pq803 is normal. or i must replace PU801??? smoebody can help me?? thanks

please share your mother board part number

 

[wiwin]

please share your mother board part number

LA-C341P

 

[sultan321]

LA-C341P

check out these yellow dots are 1.3v cpu

 

[wiwin]

check out these yellow dots are 1.3v cpu

i have check that yellow point 1,35v is ready

 

[wiwin]

check out these yellow dots are 1.3v cpu

i have check that yellow point 1,35v is ready...so what i must check again sir??? thanks

 

[sultan321]

i have check that yellow point 1,35v is ready...so what i must check again sir??? thanks

change these ic they have +cpu core and fhase for cpu. iff this works then ok otherwise check your cpu.