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Kyle93's latest activity
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KKyle93 replied to the thread 820-01700 not booting.page 6 shows cpu configurations 0-16 but neither page 6 or 132 show what specific cpu each 0 -16 configuration is supposed to be
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KKyle93 replied to the thread 820-01700 not booting.Which resistors should I be looking for? This board originally came with a i9 2.4GHz CPU The donar board which I pulled the CPU from is...
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KKyle93 replied to the thread 820-01700 not booting.What is the purpose of the donar board configuration? When the board is powered on I do not see CPU core go to 1v. It starts at 0.2v...
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KKyle93 replied to the thread 820-01700 not booting.The CPU is a i7 2.6GHz going on a board with 64GB ram 1TB SSD and 5500M GPU. How do you tell which resistor configuration this is based...
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KKyle93 replied to the thread 820-01700 not booting.When I search CPU strap nothing shows up in the schematic. Do I need to use different wording to find it or does this board not have CPU...
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KKyle93 replied to the thread 820-01700 not booting.CPU replaced. L7211/21/31 is now 0.300v-0.520v fans spin but still no caps lock light or screen activity. Completed DFU restore...
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KKyle93 replied to the thread 820-01700 not booting.Replaced U7100 and U4710 but no change
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KKyle93 replied to the thread 820-01700 not booting.So in this case it’s either a bad U7100 or CPU?
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KKyle93 replied to the thread 820-01700 not booting.CPU_VCCST_PWRGD also measures 0.16V on a good working board without battery
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KKyle93 replied to the thread 820-01700 not booting.ALL_SYS_PWRGD and PP1V05_S3 are present. CPU_VCCST_PWRGD 0.16V
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KKyle93 replied to the thread 820-01700 not booting.Yes board is tested alone on the desk. No damaged components. Board looks pristine
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KKyle93 replied to the thread 820-01700 not booting.PPVIN_S0_CPUVR_VIN 12.65V PP5V_COREVR_VCC 5V CPU_VR_EN_R only 0.16v
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KKyle93 replied to the thread 820-01700 not booting.Is there anything else you would try before replacing the CPU next in this case ?
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KKyle93 replied to the thread 820-01700 not booting.PM_SLP_S3_L also had a partial short so replaced U1200 now have 1.8V PP1V8_S5 along with 3.3v on PM_SLP_S3_L but no changes. Performed...
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KKyle93 replied to the thread 820-01700 not booting.PP1V8_S5 is 0v diode is 0.285 but on a good working board diode is 0.345 Should voltage be injected to find the partial short?