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i was try with performant IR camera also but nothing.. ):

i dont know but now 3v8_aon is 0.080 i was inject some voltage but nothing is getting hot..

U8800 PP1V8_S2SW_CLVR_VDDC1_LDO 480 0V PP3V3_AON 370 0V PP0V8_S2_CLVR_VDDDIG 260 0V PP1V8_AON 1.8V PP1V2_AON 1.2V PP1V5_AON 1.5V PP3V8_AON_MPMU_ISNS 3V 160 PP1V2_S2 240 0V U7700 PP3V8_AON_SPMU_ISNS 0.045 weak short..

No, can you please teach me how can I find points like that at the scheme?

PP3V3_S2(C8161) 0V - 400 PP1V8_S2SW_CLVR_VDD1_LDO 0V - 400

im also dont gat PP5V_S2_MAIN(no short -300) from where i get the 5V_MAIN?

ok, update, i was replaced U5700 and make some wires under, no i get all the secoundery voltage(3.8v 5v...) but still 5v on charge and no AWAKE voltage and still dont find any other components that lead to LDO's

on U5700 therE is black stiker so i didnt see that and of cource under it there was corrosion (u5700):eek:o_O

3V8_AON - 180 3V3_s2 - 430 5V_S2 -360 at U8100 i can chack just one LDO, all the rest its point under the chip PP1v8_S2SW_CLVR_VDD1_LDO - 490 - 0V and all the LDO's are under U7700 and cant check them.

5v on charger, not enter to DFU, PPVBAT_AON_CHGR - 12v PPDCIN_AON_CHGR 5v P3V8AON - 0v i dont get any voltage from all AWAKE or somthing around U8100 and U7700. didnt find any short on the board..

i was get this mac with x on the battery and service..i was replaed the battery it turn on but no charging..with battery it give 20v start few secound with 0.2a and drain to 0a all look fine, no short, mac stay on with just battery..witout battery the mac still show like the battery is...

Unfortunately he don’t have🤷🏻‍♂️

yes,the same.. after it shout off its show 5V 0A(PPBUS 12v) until i disconnect the battery and connect again and it turn on when i connect the charger..and the after the password enter its off again..

M1 14” with weird problem No water damage and not any looking damage.. Mac can work perfect and suddenly it crash and or not turn on at all, or after few minutes hours, it turn on just when charger connecting, get to the password slot, type the password press enter and boom shout off…try...

its the ssd

im sorry its 2.0-1.5OHM but no stable.. but look like the same as good board

if yes so its 0.11 same as good board

can i do it on F7000?

just the PPBUS and PPVBAT_G3H big coils gave this reading 293/5

293 diode mode