Panasonic CF-73SCUTSBM Service Manual - Page 62

Main 2 CPU (2/2) 1 VCCP R281 PROCHOT# 002:B2 56 VCTREF Banias 1.4G IC1 002:E8 THERMDA B18 THERMDA GND AC10 002:E9 THERMDC A18 THERMDC GND AC8 2 010:D4 002:B1 CPU_THERMTRIP# PROCHOT# C17 THERMTRIP# B17 PROCHOT# GND AC5 GND AC2 GND AB26 003:I7;010:D4 003:I7 030:F4 CPU_DPSLP# CPU_DPWR# PSI# VCCP B7 DPSLP# C19 DPWR# E1 PSI# P25 COMP[0] AB2 COMP[2] GND AB23 GND AB21 GND AB19 GND AB17 GND AB15 R15 CPU 0.5" P26 COMP[1] GND AB13 3 AB1 COMP[3] GND AB11 NU R16 R17 R18 R19 AD26 GTLREF[0] GND AB9 27.4 27.4 54.9 54.9 1% 1% 1% 1% E26 GTLREF[1] G1 GTLREF[2] GND AB7 GND AB5 Z=27.4ohm 25mil Z=55ohm R20 NU AC1 GTLREF[3] C5 TEST1 GND AB3 GND AA25 A0 step R21 NU R22 NU F23 TEST2 C16 TEST3 GND AA22 GND AA20 4 VID0 030:F3 E2 VID[0] GND AA18 GND AA16 030:F3 030:F3 030:F3 030:C2 030:C3 VID1 VID2 VID3 VID4 VID5 F2 VID[1] F3 VID[2] G3 VID[3] G4 VID[4] H4 VID[5] GND AA14 GND AA12 GND AA10 GND AA8 GND AA6 GND AA4 R23 NU AE7 VCCSENSE GND AA1 5 R24 NU AF6 VSSSENSE GND Y24 GND Y21 AE26 GND GND Y5 AF2 GND GND Y2 AF5 GND GND W26 H21 GND GND W23 H25 GND GND W22 J1 GND GND W6 6 J4 GND GND W3 J6 GND GND V25 J22 GND GND V21 J24 GND GND V5 K2 GND GND V4 L25 GND GND V1 L6 GND GND U24 M1 GND GND U22 7 L22 GND K5 GND GND U6 GND U2 K21 GND GND T26 K23 GND GND T23 K26 GND GND T21 L3 GND GND T5 AE14 GND GND T3 AE12 GND GND R25 AE10 GND GND R22 8 AE8 GND GND R6 AE6 GND GND R4 AE3 GND GND R1 AD25 GND GND P24 AD22 GND GND P21 AD19 GND GND P5 AD17 GND GND P2 AD15 GND GND N26 9 AD13 GND GND N23 AD11 GND GND N22 AD9 GND GND N6 AD7 GND GND N3 AD4 GND GND M24 AD1 GND GND M21 AC24 GND GND M5 AC21 GND GND M4 10 AC18 GND AC16 GND GND AE23 GND AE20 AC14 GND GND AE18 AC12 GND GND AE16 AF9 GND GND AF17 AF11 GND GND AF19 AF13 GND GND AF21 AF15 GND GND AF24 11 INTEL uFC-BGA479 RJ80535GC0171MSL6F5 VCCP R25 1K 1% R26 2K 1% VCTREF 001:G10;010:D4 CPU_INIT# VC3 R28 2 330 R29 1.3K 3 UMT3904T106 Q1 1 R30 330 FWH_INIT# 3 2 UMT3904T106 Q2 1 021:D6 Banias ICH4M FWH VC3 N1608ZP221T15 1 2 L1 002:B2 THERMDA C59 THERMDC2200p 002:B2 C60 10u 6.3V SNSGND LM86CIMM IC18 1 VDD SMBCLK 8 2 D+ SMBDATA 7 3 D- ALERT# 6 4 T_CRIT_A# GND 5 1608JP MSOP8 NS R27 5.6K JP1 SNSGND SMBCLKC SMBDATAC 017:D2;017:I5 017:D2;017:I5 A B C D E F G H I J