intel amd nvidia sis via - pc. centro assistenza · 2017. 5. 24. · pch (hm76) panther point i(cr)...

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K56CM Repair Guide Jul/29/2012 John_jin CSC-GRMA www.vinafix.vn

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Page 1: INTEL AMD nVIDIA SIS VIA - PC. Centro Assistenza · 2017. 5. 24. · PCH (HM76) Panther Point I(CR) vccp ODR & +0.ws Ch er USB 3.0 Load Switch Power Protect RJ45 CardReader C onn

INTEL

AM

D

nVIDIA

SIS

VIA

nVID

IA

K56CM Repair Guide

Jul/29/2012 John_jin

CSC-GRMA

www.vinafix.vn

Page 2: INTEL AMD nVIDIA SIS VIA - PC. Centro Assistenza · 2017. 5. 24. · PCH (HM76) Panther Point I(CR) vccp ODR & +0.ws Ch er USB 3.0 Load Switch Power Protect RJ45 CardReader C onn

POWER FLOW

www.vinafix.vn

Page 3: INTEL AMD nVIDIA SIS VIA - PC. Centro Assistenza · 2017. 5. 24. · PCH (HM76) Panther Point I(CR) vccp ODR & +0.ws Ch er USB 3.0 Load Switch Power Protect RJ45 CardReader C onn

POWER ON SEQUENCE

www.vinafix.vn

Page 4: INTEL AMD nVIDIA SIS VIA - PC. Centro Assistenza · 2017. 5. 24. · PCH (HM76) Panther Point I(CR) vccp ODR & +0.ws Ch er USB 3.0 Load Switch Power Protect RJ45 CardReader C onn

Voltage& Signal Measure Point TOP

T2207 PM_SLP_SUS#

T2210 SLP_LAN#_R

PU8101 +5VA

Pq9105 SUSB_EC#

U5802 CORE_PWRGD

D2001 +3VA

D2001 +VCC_RTC

PJP8200 AC_BAT_SYS

T2206 SLP_A#_R

Q3002 ME_SUSPWRDNACK

D5804 ALL_SYS_PWRGD

D3202 +3VA_EC#

D3202 +EC_RST#

Q2701 3VSUS_ON

R5250 5VSUS_PWRON

RN3006 PM_SUSC#

RN3006 PM_SUSB#

R3003 PM_PWRBTN#

RN3005 PM_RSMRST#

PQ8704 +0.8VS_PWRGD

U7002 BUF_PLT_RST#

PQ9105 +12VSUS

PQ9106 SUSC_EC#

PSL8005 VR_SVID_ALERT#

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Page 5: INTEL AMD nVIDIA SIS VIA - PC. Centro Assistenza · 2017. 5. 24. · PCH (HM76) Panther Point I(CR) vccp ODR & +0.ws Ch er USB 3.0 Load Switch Power Protect RJ45 CardReader C onn

Voltage& Signal Measure Point Bottom

PL8301 +1.5VO

PL8003 +VGFX_CORE

PL8400 +1.8VO

PL8005 +VCORE PL8500 +NVDD

PL8100 +3VO

PL8200 +VTT_CPUO

PR8144 5VSUS_PWRGD

D2207 ME_ACPRESENT

R5805 +CORE_PWRGD

PL8101 +5VO

Q7704 +PEX_VDD

D2201 3VSUS_PWRGD

PU8400 +1.8VS_PWRGD

R0309 H_CPUPWRGD

PJP8702 +0.8VSO

PJP8702 +VCCSA

PU8200 +VTT_CPU_PWRGD U0303 H_DRAM_PWRGD

PC8307 +0.75VS

C6707 PWR_SW#

R2239 PM_PWROK R2217 PM_SYSPWROK

SL2203 ME_PWROK_PCH

www.vinafix.vn