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820-2850 Battery not detected. Turn on with charger, green light , in osx shows no battery, but if i take out power adapter the laptop works fine with battery. This is know good battery, Battery indicator no light. Any help please.

Hi, This is 820-00165 orange light not turning on. Liquet damgeged around bios ( attached the picture) PPBUS_G3H 8.56 PPBUS_S5_HS_COMPUTING_ISNS 8.59 PPBUS_S5_HS_OTHER_ISNS 8.65 PP3V42_G3H 3.4 PPVRTC_G3H 3 PP5V_S5 5v PP3V3_S5 3.3 PP3V3_SUS 3.3 PP1V05_SUS= 1v Any help please.

820-00165 bios chip was corrupted due to corrosion after replace new bios it works fine except touch pad. It works with other working unit. Any help please.Thanks.

820-2879- Alway green light and battery not charging. It works fine except battery is not charging , On os it shows batter, change original battery no luck. R5280=2.61k R5281=2.61k R7051=2.2 R7052=0 R7050=0.01 R7020=0.02 R7021=10k R7022=10k Any help please.

Hi, Unit has minor water damaged, green light but not turn on smc bypass it turn on and PPVCORE_S0_CPU=0v PP5V_S0=0v PP3V3_S0=0v PP3V42=3.4v SMC_BC_ACOK at 3v on pins 1/2= 3.2v PP5V_S5=4.9v SMC_PM_G2_EN=3.42 Any help please.

Hi, This mac's fan speed fast all time, ASD shows critical smc error , any help please.

820-3437-B not turn on orange light. Not turning on , no fan , green and orange light. PPBUS_G3H = 8.5v=8.6 PPBUS_S5_HS_COMPUTING_ISNS = 8.5v=8.6 PPBUS_S5_HS_OTHER_ISNS = 8.5v= PPDCIN_G3H_ISOL = 14.9v=16.49 PPDCIN_G3H = 14.9v= PP3V42_G3H = 3.42v=3.42 PPVRTC_G3H = 3.32v=3.3 PP5V_S5 = 5v=5...

It was water damaged.Changed working tpad, kb and cable but no luck. It works for few seconds and again stop working. J4800: PP3V42_G3H_IPD)= 3.3v and Ground mode : pin1= .41 ,pin2= .41 , pin3= .00 ,pin4= .355 ,pin5= .355 ,pin6=.00 pin7= .43 ,pin8= .00 ,pin9= .43...

This is Macbook pro 15 2015 , when trying to install OSX shows remote management issue. When cancel it keep going install osx. But still shows me Remote management popup , Do you know how to stiop it for ever.Thanks.

820-00165-a BATTERY NOT DETECTED. This boards is working one except battery not detected. R5380: 1.9K, R5381: 1.9k, PPBUS_G3H: 8.58V with charger diode mode J6950 P4: 0.473, J6950 P5: 0.473 , J6950 P6: OL R6950: 10 K This is good battery works with other unit. Any help please.

820-00165-a BATTERY NOT DETECTED. This boards was water damaged working except battery not detected. R5380: 26m ???? R5381: 2k PPBUS_G3H: 8.2V with charger diode mode J6950 P4: 0.48 J6950 P5: 0.48 J6950 P6: OL Any help please.

HI, This MB looks very good , no sign of water damaged. Green/ orange light but not turn on S5_PWRGD: 0v DSW_PWRGD: 3.4V PM_RSMRST_L: 3.2v ADAPTER_EN: 3.4V ppvcc_s0_cpu 0v ALL_SYS_PWRGD 0v SYSCLK_CLK25M_X1 .6v SYSCLK_CLK25M_X2_R 0v U1900 pin 12: 0v Pin 1: 3.3V Pin 5: 3.3V Pin12: .45V Pin 13...

This board was water damaged without battery green light after 2 seconds become orange light and not turn. Found the following measurement PPBUS_G3H @ C7900 : 12.56v=12.56v PP3V42_G3H @ C4850 : 3.42v=3.42v PPVRTC_G3H @ C1910 : 3.33v=3.3v PP5V_S5 @ C7505 : 5.05V=5.1 PP5V_S4 5.1v PP5V_S3 5.1v...

This unit shows green light , fan spinning and off , cycle. Looks like no liquid damage. Green Light - OK PPBUS_G3H - 12.58v PP3V42_G3H - OK PP5V_S5 - 5v ok PP5V_S0 - 5v and drop for 0v (turn on and off fan) Y2805=1v Removing memory turn on fan continue running and no memory beeps sound.

Hi, Unit works with usb external HD. Tried good know hd cable and HD. Not booting unlimited spinning with good known HD. The measurement of J4501 are as following: SMBUS_SMC_MGMT_SCL p7=3v PP5V_S0_HDD_FLT p9,11=5v PP1V5_S0_HDD_FLT, p8=5v PP5V_S0_HDD_FLT,p10,12=5v Any help please.Thanks.

This unit was water damged and see damage around i625 and found the following measurment of i625. Any help please. p1=0v p2=16 p3=4.2 p4=2.8v p5=1 p6=0 p7=0.5 p8=1.5 p9=0 p10=3.4 p11=3.4 p12=3.4 p13=3.4 p14=3.4 p15=0 p16=8 p17=8 p18=8 p19=5 p20=5 p21=0.5 p22=0 p23=8.6 p24=8.6 p25=12.9...

This unit is shutdown every 10 minuites and heat sink temperature when goes 66C then it shutdown. I changes heatsink and fan, but no luck.Any idea what to do.No liquid damaged history.Thanks.

This unit was liquid damaged, green light turn off after 10 seconds. SMC_ADAPTER_EN=3.4v Pp3v42_g3h= 3.4v SMC_BC_ACOK= 3.3v ADAPTER_SENSE =2.9v sys_onewire= 2.9v Ppbus_g3h =12.5 volt CHRG_acin=3.9v Any help please??

It was drinks damaged.After connected power orange light buy not turn on.Sometimes it turn on and few minuites later turn off again. PPBUS_G3H = 8.58v PPBUS_S5_HS_COMPUTING_ISNS = 8.5v PPBUS_S5_HS_OTHER_ISNS = 8.5v PPDCIN_G3H_ISOL = 16.6v PPDCIN_G3H = 16.6v PP3V42_G3H = 3.42v PPVRTC_G3H = 3.32v...

Hi, This unit was Liquid damaged, turn on and works but fan spin very fast so i did ultraso for 10 minutes and now it has stable orange light but no fan spinning. and i see liquid was arouns U7100. PPBUS_G3H =8.57v PPDCIN_G3H_ISOL =16.84v PPDCIN_G3H =16.84v PP3V42_G3H =3.42v PPVRTC_G3H= 3.33v...