K56CM Repair Guide Jul/29/2012 John_jin CSC-GRMA POWER FLOW POWER ON SEQUENCE Voltage& Signal Measure Point TOP PSL8005 VR_SVID_ALERT# U7002 BUF_PLT_RST# PQ8704 +0.8VS_PWRGD PJP8200 AC_BAT_SYS D2001 +3VA R5250 5VSUS_PWRON D2001 +VCC_RTC T2207 PM_SLP_SUS# D5804 ALL_SYS_PWRGD U5802 CORE_PWRGD T2206 SLP_A#_R R3003 PM_PWRBTN# PQ9105 +12VSUS Q3002 ME_SUSPWRDNACK RN3006 PM_SUSB# RN3006 PM_SUSC# Pq9105 SUSB_EC# PU8101 +5VA D3202 +EC_RST# RN3005 PM_RSMRST# D3202 +3VA_EC# PQ9106 SUSC_EC# T2210 SLP_LAN#_R Q2701 3VSUS_ON Voltage& Signal Measure Point Bottom C6707 PWR_SW# PL8500 +NVDD PL8005 +VCORE Q7704 +PEX_VDD PJP8702 +0.8VSO R0309 H_CPUPWRGD PU8200 +VTT_CPU_PWRGD U0303 H_DRAM_PWRGD PJP8702 +VCCSA PC8307 +0.75VS PL8200 +VTT_CPUO PL8003 +VGFX_CORE PL8301 +1.5VO PU8400 +1.8VS_PWRGD PL8101 +5VO R2239 PM_PWROK R2217 PM_SYSPWROK PR8144 5VSUS_PWRGD D2201 3VSUS_PWRGD PL8400 +1.8VO D2207 ME_ACPRESENT SL2203 ME_PWROK_PCH PL8100 +3VO ... +VGFX_CORE PL83 01 +1. 5VO PU8400 +1. 8VS_PWRGD PL 810 1 +5VO R2239 PM_PWROK R2 217 PM_SYSPWROK PR 814 4 5VSUS_PWRGD D22 01 3VSUS_PWRGD PL8400 +1. 8VO D2207 ME_ACPRESENT SL2203 ME_PWROK_PCH PL 810 0 +3VO ... ME_SUSPWRDNACK RN3006 PM_SUSB# RN3006 PM_SUSC# Pq 910 5 SUSB_EC# PU 810 1 +5VA D3202 +EC_RST# RN3005 PM_RSMRST# D3202 +3VA_EC# PQ 910 6 SUSC_EC# T2 210 SLP_LAN#_R Q27 01 3VSUS_ON Voltage& Signal Measure Point... +0.8VS_PWRGD PJP8200 AC_BAT_SYS D20 01 +3VA R5250 5VSUS_PWRON D20 01 +VCC_RTC T2207 PM_SLP_SUS# D5804 ALL_SYS_PWRGD U5802 CORE_PWRGD T2206 SLP_A#_R R3003 PM_PWRBTN# PQ 910 5 +12 VSUS Q3002 ME_SUSPWRDNACK