K45DR Repair Guide May/10/2012 John_jin CSC-GRMA POWER FLOW POWER ON SEQUENCE Voltage& Signal Measure Point TOP D47 HWPG PQ40 1.8V_VGA VSUS_PWR GD PR20 S5_ON# Q72 3V_S0 _r R1174 5V_S0 D58 VRON PD3 12V_S5 U56 SUSC# U56 RSMRST# PR1040 DGPU_VRON PR4 5V_AUX RQ98 1.1V_S0 U30 APU_PWRGD D17 ECPWROK PQ74 S3_ON PR503 5V_S3 PR521 3V_VGA _r _r D16 3VRTC PQ88 GPUIO_ON_1 PQ80 S0_ON_1 PQ191 S0_ON_2 U37 PCH_PWRGD Voltage& Signal Measure Point Bottom PL61 VCORE PL104 VGA_CORE PU37 2.5V_SO Q13 APU_RST# PU2 1.2V_S0 Q81 3V_AUX _r D37 SUSB# PL64 VDDNB PU38 1.0V_VGA PL3 5V_S5 Q81 NBSWON# PL3 3V_S5 D40 EC_RCIN# PC174 DDR_VTERM _r R639 PCIE_RST# PL82 1.1V_S5 PL22 1.5V_S3 C892 PLTRST# _