820-00239

andrespi

Member
this board turns on fan without video, hot cpu,
amp=19v 2.9A
this measure

PPBUS_G3H=9.7v
PP3V3_S5=3.3v
PP5V_S4=5.1
PPVCCEDRAM_S0_REG_R=1.05
PPVCCGT_CPU_PH1=0v
PPVCC_S0_CPU=1.05
PPVCCPRIMCORE_SUS_PCH=1v
PP1V0_SUS=1v
PP1V2_S3 =1.2
PPVCCIO_S0_CPU =0.97
 

2informaticos

Administrator
Staff member
"PPVCC_S0_CPU=1.05"
It should drop to 0.65V, when board really boots.

Any history available?
You can try to flash known good BIOS.
 

andrespi

Member
Could you give me a BIOS in good condition, chip rom is u6100 is true?
Any history available? algo de pelusa sobre u7100 como se ve en la foto, ya limpie pero persiste problema con camara termica calienta u7210,l7030 despues de un tiempo
IMG_2541 (1).jpg
 
Last edited:

andrespi

Member
ok those are measures, but not video, not fan. amp 19.92, 0.608A
PPBUS_G3H=9.7v
PP3V3_S5=3.3v
PP5V_S4=5.1
PPVCCEDRAM_S0_REG_R=1.05
PPVCCGT_CPU_PH1=1.046
PPVCC_S0_CPU=0.87
PPVCCPRIMCORE_SUS_PCH=1v
PP1V0_SUS=1v
PP1V2_S3 =1.2
PPVCCIO_S0_CPU =0.97
 
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