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12.2v

no water damage, no AWAKE no SLPS2R voltage , no short found.. no ssd voltage and not short. replaced u7000 but the same..all 4 LDOs look o.k

didnt find something..but! i was injunct 1v to PPBUS to see maybe something will warm-up and yes! it was small cap with tiny crack..i was take it out and now all work! thanks!

sorry diode mode on PPVBAT is 500 and on PPBUS is 110

i get 12.3v on C5254 without F5200, but when i put new good F5200 again no voltage on PPBUS and on PPVBAT , no short found PPBUS without F5200 0.100 PPVBAT 0.300

5v on charger PPBUS 1v no short. all LDO look o.k

no water damage or seeing damage.... PPVIN_G3H_P3V3G3H low short 0.0756 should be 0.550 i was take out all PPVIN_G3H_P3V3G3H line (U6903/D6903/U7000 and some components) but still 0.0700...weird

O.k it was also problem with one of the memory stick.. Now everything work.! So for other that will fix this shi** few things. All the 4 power supply screws(silver) must be connected to get 12v on board. After replace/upgrade something and you see one led on, just do restore with DFU. 1# led is...

o.k i was put back the "old" u9000 now it pass DFU there is just 2# light, the 3# light is the memory sticks? or something else ?

I can’t *

i can find the problem..U9000 look fine..i dont know what to check around, and i prefer to go step by step to see exactly from where is the problem.

i will check again...LED #2 is CORE_VOLTAGES_ON. PP3V3_S0 0V - 180

How do I calculate that? And what is the next step?

r9003 is 100k out of the board but its show 2k on the board

o.k!! i didnt know that the 4 screws on the power supply are important for this! so now i have again 12v on side 1 of r9003 but i have 0v on side 2 (REG_CPU_VINSNS) 500 on diode mode. and still just on light...restore not do nothing...just stuck.

i dont get 12v like before on (r9003) PP12V_S0_CPUCORE_FLT 12v side 1 so its not from U9000.. should i need to fix the 12v first right?

PP12v_MAIN 0v on Q1030 continue to L9090 and continue to PP12V_S0_CPUCORE_FLT_REG.. from were i get the PP12v_MAIN and PP12v_s0? i do get 12V on PP12VR11V_3GH i was put few time the U9000 but the same, and no short or missing/broken component...wierd!

up to 3v not more then that..

I was replaced Q1030 but the same

Q1030 PP12VR11V_G3H_RSNS 12v and PP12v_MAIN 0v and the voltage climb very very slowly