Kul 23, 2021
crwdns2934243:0crwdne2934243:0
21Eddie93
crwdns2947189:0crwdne2947189:0:
board 820-00239-A no power
crwdns2934249:0crwdne2934249:0:
Hi guys, i have a problem with board 820-00239-A (no liquid damage). In short was U8000. After change still no power on but charging. I try change U7800 but still doesn’t work. Here is all result: 3V3_G3H - 3,3V[br] PPBUS_G3H - 13,05V[br] PP3V0_G3H - 3,078V[br] PP3V3_S0 - 0V[br] PP3V3_G3H - 3,404V[br] PP3V3_SUS - 3,352V[br] PP3V3_S5 - 3,354V[br] PP5V_S0 - 0V[br] PP1V8_S4 - 0V[br] PP1V8_S3 - 0V[br] PP5V_S4 - 0V[br] PP3V3_S4 - 0V SMC_DELAYED_PWRGD - 0V[br] CPU_VCCST_PWRGD - 0V[br] SMC_ONOFF_L - 3,4V[br] RTC_RESET_L - 3V[br] - ALL_SYS_PWRGD - 0V + ALL_SYS_PWRGD - 0V[br] + S5_PWRGD - 3,265V[br] PLT_RST_L - 0V[br] PCH_INTRUDER_L - 3,078V[br] PCH_SRTCRST_L - 3,057V[br] PPVCCPRIMCORE_SUS_PCH - 1V[br] PM_PCH_PWROK - 0V[br] PM_PCH_SYS_PWROK - 0V[br] PM_SLP_S5_L - 0V 100kO to GND (R1454)[br] PM_PWRBTN_L 3,3V[br] PM_RSMRST_L - 3,351V[br] PM_BATLOW_L - 3,335V[br] PM_DSW_PWRGD - 3,4V[br] PM_SLP_SUS_L - 3,354V[br] PM_SLP_S0_L - 3,352V[br] PM_SLP_S3_L - 0V[br] PM_SLP_S4_L - 0V[br] PM_SLP_S5_L - 0V[br] PM_SLP_S0S3_L - 0V Is dead CPU?
crwdns2866306:0crwdne2866306:0:
MacBook Pro 13" Touch Bar Late 2016
crwdns2915684:0crwdne2915684:0:
open
Kul 23, 2021
crwdns2934245:0crwdne2934245:0
21Eddie93
crwdns2947189:0crwdne2947189:0:
board 820-00239-A no power
crwdns2934249:0crwdne2934249:0:
Hi guys, i have a problem with board 820-00239-A (no liquid damage). In short was U8000. After change still no power on but charging. I try change U7800 but still doesn’t work. Here is all result: - 3V3_G3H - 3,3V + 3V3_G3H - 3,3V[br] + PPBUS_G3H - 13,05V[br] + PP3V0_G3H - 3,078V[br] + PP3V3_S0 - 0V[br] + PP3V3_G3H - 3,404V[br] + PP3V3_SUS - 3,352V[br] + PP3V3_S5 - 3,354V[br] + PP5V_S0 - 0V[br] + PP1V8_S4 - 0V[br] + PP1V8_S3 - 0V[br] + PP5V_S4 - 0V[br] + PP3V3_S4 - 0V - PPBUS_G3H - 13,05V - - PP3V0_G3H - 3,078V - - PP3V3_S0 - - - PP3V3_G3H - 3,404V - - PP3V3_SUS - 3,352V - - PP3V3_S5 - 3,354V - - PP5V_S0 - 0V - - SMC_DELAYED_PWRGD - 0V - - CPU_VCCST_PWRGD - 0V - - SMC_ONOFF_L - 3,4V - - RTC_RESET_L - 3V - + SMC_DELAYED_PWRGD - 0V[br] + CPU_VCCST_PWRGD - 0V[br] + SMC_ONOFF_L - 3,4V[br] + RTC_RESET_L - 3V[br] ALL_SYS_PWRGD - 0V - PP1V8_S4 - 0V - - PP1V8_S3 - 0V - - PP5V_S4 - 0V - - PP3V3_S4 - 0V - - S5_PWRGD - 3,265V - - PLT_RST_L - 0V - - PCH_INTRUDER_L - 3,078V - - 3. PCH_SRTCRST_L - 3,057V - - PPVCCPRIMCORE_SUS_PCH - 1V - - PM_PCH_PWROK - 0V - - PM_PCH_SYS_PWROK - 0V - - PM_SLP_S5_L - 0V 100kO to GND (R1454) - - PM_PWRBTN_L 3,3V - - PM_RSMRST_L - 3,351V - - PM_BATLOW_L - 3,335V - - PM_DSW_PWRGD - 3,4V - - PM_SLP_SUS_L - 3,354V - - PM_SLP_S0_L - 3,352V - - PM_SLP_S3_L - 0V - - PM_SLP_S4_L - 0V - - PM_SLP_S5_L - 0V - + S5_PWRGD - 3,265V[br] + PLT_RST_L - 0V[br] + PCH_INTRUDER_L - 3,078V[br] + PCH_SRTCRST_L - 3,057V[br] + PPVCCPRIMCORE_SUS_PCH - 1V[br] + PM_PCH_PWROK - 0V[br] + PM_PCH_SYS_PWROK - 0V[br] + PM_SLP_S5_L - 0V 100kO to GND (R1454)[br] + PM_PWRBTN_L 3,3V[br] + PM_RSMRST_L - 3,351V[br] + PM_BATLOW_L - 3,335V[br] + PM_DSW_PWRGD - 3,4V[br] + PM_SLP_SUS_L - 3,354V[br] + PM_SLP_S0_L - 3,352V[br] + PM_SLP_S3_L - 0V[br] + PM_SLP_S4_L - 0V[br] + PM_SLP_S5_L - 0V[br] PM_SLP_S0S3_L - 0V Is dead CPU?
crwdns2866306:0crwdne2866306:0:
MacBook Pro 13" Touch Bar Late 2016
crwdns2915684:0crwdne2915684:0:
open
Kul 23, 2021
crwdns2934241:0crwdne2934241:0
21Eddie93
crwdns2947189:0crwdne2947189:0:
board 820-00239-A no power
crwdns2934249:0crwdne2934249:0:
Hi guys, i have a problem with board 820-00239-A (no liquid damage). In short was U8000. After change still no power on but charging. I try change U7800 but still doesn’t work. Here is all result:
3V3_G3H - 3,3V
PPBUS_G3H - 13,05V
PP3V0_G3H - 3,078V
PP3V3_S0 -
PP3V3_G3H - 3,404V
PP3V3_SUS - 3,352V
PP3V3_S5 - 3,354V
PP5V_S0 - 0V
SMC_DELAYED_PWRGD - 0V
CPU_VCCST_PWRGD - 0V
SMC_ONOFF_L - 3,4V
RTC_RESET_L - 3V
ALL_SYS_PWRGD - 0V
PP1V8_S4 - 0V
PP1V8_S3 - 0V
PP5V_S4 - 0V
PP3V3_S4 - 0V
S5_PWRGD - 3,265V
PLT_RST_L - 0V
PCH_INTRUDER_L - 3,078V
3. PCH_SRTCRST_L - 3,057V
PPVCCPRIMCORE_SUS_PCH - 1V
PM_PCH_PWROK - 0V
PM_PCH_SYS_PWROK - 0V
PM_SLP_S5_L - 0V 100kO to GND (R1454)
PM_PWRBTN_L 3,3V
PM_RSMRST_L - 3,351V
PM_BATLOW_L - 3,335V
PM_DSW_PWRGD - 3,4V
PM_SLP_SUS_L - 3,354V
PM_SLP_S0_L - 3,352V
PM_SLP_S3_L - 0V
PM_SLP_S4_L - 0V
PM_SLP_S5_L - 0V
PM_SLP_S0S3_L - 0V
Is dead CPU?
crwdns2866306:0crwdne2866306:0:
MacBook Pro 13" Touch Bar Late 2016
crwdns2915684:0crwdne2915684:0:
open