P8H61-V-RG

P8H61-VRepairGuide05/18/2011Leilei52_ChenCSC-GRMAPOWERPOWERPOWERPOWERFLOWFLOWFLOWFLOWPOWERPOWERPOWERPOWERONONONONSEQUENCESEQUENCESEQUENCESEQUENCEOQ1OQ1OQ1OQ1++++5555VSBVSBVSBVSB_ATX_ATX_ATX_ATX365365365365EATXPWREATXPWREATXPWREATXPWR+3V+3V+3V+3V350350350350PPPPL8L8L8L8+5VDUAL+5VDUAL+5VDUAL+5VDUAL398398398398PPPPL9L9L9L9+1.5VDUA+1.5VDUA+1.5VDUA+1.5VDUALLLL195195195195PU15PU15PU15PU15PIN4PIN4PIN4PIN4VTTDDRVTTDDRVTTDDRVTTDDR339339339339PQPQPQPQ21212121+1.05P+1.05P+1.05P+1.05PCHCHCHCH19191919PLPLPLPL2222VCOREVCOREVCOREVCORE397397397397PLPLPLPL7777++++VCCIOVCCIOVCCIOVCCIO177177177177PQPQPQPQ22222222+1.8VSFR+1.8VSFR+1.8VSFR+1.8VSFR356356356356PPPPQQQQ11118888++++VCCSAVCCSAVCCSAVCCSA688688688688AAAAU1C130U1C130U1C130U1C130+5VA+5VA+5VA+5VA405405405405VoltageVoltageVoltageVoltageMeasureMeasureMeasureMeasurePointPointPointPointPU16PU16PU16PU16++++5555VSBVSBVSBVSB365365365365ATX12VATX12VATX12VATX12V12V_CPU12V_CPU12V_CPU12V_CPU447447447447PPPPU16U16U16U16+3VSB+3VSB+3VSB+3VSB224224224224PQ43PQ43PQ43PQ43+3VSB+3VSB+3VSB+3VSB_ADV_ADV_ADV_ADV224224224224OU400OU400OU400OU400++++3333VSBVSBVSBVSB_ATX_ATX_ATX_ATX224224224224PinknumberistheGNDdioderesistance(withoutanypartonMB)multimetertypeDH-1240multimeter“VΩmA”porttouchherePLPLPLPL6666GFXGFXGFXGFX404404404404SignalSignalSignalSignalMeasureMeasureMeasureMeasurePointPointPointPoint2.PANEL2.PANEL2.PANEL2.PANELPWRBTN#_PANELPWRBTN#_PANELPWRBTN#_PANELPWRBTN#_PANEL5955955955951.SR1061.SR1061.SR1061.SR106S_S_S_S_RTCRSTRTCRSTRTCRSTRTCRST####4634634634636.6.6.6.OOOOR16R16R16R16O_IOO_IOO_IOO_IOPWRBTN#PWRBTN#PWRBTN#PWRBTN#5885885885884.4.4.4.OOOOQ3Q3Q3Q3RSMRST#RSMRST#RSMRST#RSMRST#151515159.9.9.9.CD2CD2CD2CD2S_SLPS3#S_SLPS3#S_SLPS3#S_SLPS3#41941941941914.CD214.CD214.CD214.CD2O_PWROKO_PWROKO_PWROKO_PWROK1717171713.HR10713.HR10713.HR10713.HR107S_DRAMPWRS_DRAMPWRS_DRAMPWRS_DRAMPWRGDGDGDGD45345345345315.15.15.15.HHHHR65R65R65R65HHHH_CPUPWRGD_CPUPWRGD_CPUPWRGD_CPUPWRGD44448383838318.18.18.18.PPPPQ39Q39Q39Q39VRMPWRGDVRMPWRGDVRMPWRGDVRMPWRGD64164164164119.K1C1419.K1C1419.K1C1419.K1C14PPPPLTLTLTLTRST#RST#RST#RST#25825825825821.HQ121.HQ121.HQ121.HQ1H_CPURST#H_CPURST#H_CPURST#H_CPURST#757575753.5VATX,3VATX3.5VATX,3VATX3.5VATX,3VATX3.5VATX,3VATX16.VRM_SVID16.VRM_SVID16.VRM_SVID16.VRM_SVID17.VCORE17.VCORE17.VCORE17.VCORE5.OR115.OR115.OR115.OR11O_O_O_O_PWRBTNPWRBTNPWRBTNPWRBTNININININ####RRRR4434434434438.8.8.8.CU1CU1CU1CU1PIN31PIN31PIN31PIN31S_SLPSS_SLPSS_SLPSS_SLPS4444####39839839839810.10.10.10.EATXPWREATXPWREATXPWREATXPWRPSON#PSON#PSON#PSON#73173173173111.ORN411.ORN411.ORN411.ORN4O_ATXPGO_ATXPGO_ATXPGO_ATXPG####6506506506507.1.SRN160S_SLP_A#7.1.SRN160S_SLP_A#7.1.SRN160S_SLP_A#7.1.SRN160S_SLP_A#41341341341312.12.12.12.PQ54VCCIOPQ54VCCIOPQ54VCCIOPQ54VCCIOPWRGDPWRGDPWRGDPWRGD∞∞∞∞20.XC120.XC120.XC120.XC1PPPPCIE16CIE16CIE16CIE16RST#RST#RST#RST#5515515515517.2.SQ157.2.SQ157.2.SQ157.2.SQ15S_MEPWROKS_MEPWROKS_MEPWROKS_MEPWROK∞∞∞∞19.KC919.KC919.KC919.KC9PPPPCICICICIRST#RST#RST#RST#6816816816811.SR1061.SR1061.SR1061.SR106S_S_S_S_SSSSRTCRSTRTCRSTRTCRSTRTCRST####463463463463