X751LK Repair Guide Sep/29/ 2014 Changcai_zhou GTSD BLOCK DIAGRAM m se fix co ro w w w POWER FLOW w w w ro se fix co m POWER ON SEQUENCE m se fix co ro w w w m se fix co ro w w w Signal Measure Point-Bottom 17.Q3703 SUSB_EC# 16 PD8300 +1.35V_ON 686 16.Q5706 SUSC_EC # m 26.SL3302 BUF_PLT_RST# 505 co 490 PSL8301 +1.35V 124 PSL8100 +5VA 551 se fix PSL8101 +3VA 502 PSL8100 +3VADSW0 487 R2533 PCH_DPWROK 565 ro 5.Q5708 +5VSUS_ON 666 12.SL2521 PM_PWRBTN# 524 w Q5766 +3VSUS_ON 524 w D2505 ME_AC_PRESENT 696 PSL8101 +5V0 505 w PL8501 +NVDD 12 10 R2510 PCH_SUSACK# 571 PJP8106 AC_BAT_SYS 467 23.SL2540 PM_SYSPWROK 566 22.D2501 PM_PWROK_PCH 565 24.R0815 H_CPUPWRGD 19.R2552 PM_PWROK 20.D2501 ALL_SYS_PWRGD 479 565 25.PSL8003 VR_SVID_CLK# 168 21.D0601 CORE_PWRGD 554 25.PSL8001 VR_SVID_DATA# 176 20-1,PL8003 VCORE_CPU 72 14.RN3006 PM_SUSC# 383 C3006 +3VA_EC 487 R3035 PM_SLP_SUS# 389 15 RN3006 PM_SUSB# 381 PL88801 P_CHG_LX_30 527 Q3002 ME_SUSPWRDNACK_EC 386 PL8200 +1.05VSUSO 392 D5801 +5VSUS_PWRGD 720 D5802 +3VSUS_PERGD 640 33330O_PSON# 641 Q3202 EC_RST 682 Signal Measure Point-Top ro se fix co m Q3303 PM_RSMRST# 567 13.SL2511 PM_SLP_A# 382 w w w R7532 AC_IN_OC# 607 11 D6104 PWR_SW#_R 686 13.R2527 SLP_LAN# 385