Service manual

Schematic Diagrams
PCH SATA B - 25
B.Schematic Diagrams
PCH SATA
LPC_SIRQ
TP_PWM2
PCH_THERMTRIP_N
TP_PWM3
SATALED# 54
HDD
ESATA
0718J
Modify "*"
TP_SST_CTL
HDD port §ï±µ¨ìMINIPCIE
R913 10K_04
HDD(Bat)
SB_KBCRST#
SATALED#
0719J
rework timing
ODD
R736 *10K_04
TP_PCH_PMSYNC2
GPIO16
C902
*1u_6.3V_X5R_04
HDD
R476 10K_04
PCH_APWROK_R
R912 10K_04
R455 10K_04
TP_PCH_ADR_COMPLETE
3.3VS
SATALED#
R473 10K_04
R741 49.9_1%_04
C485 1u_6.3V_X5R_04
R732 10K_04
R738 10K_04
C492 1u_6.3V_X5R_04
R420 0_04
R423 *0_04
R737 4.7K_04
R734 10K_04
R415 0_04
R733 1K_1%_04
R336 10K_04
R661 10K_04
3 OF 10
BD82027D ES2 B0 U36C
APWROK
F33
NC_1
AP13
PM_SYNC
J6
PM_SYNC2
H4
PWM0
AW17
PWM1
AV22
PWM2
AR13
PWM3
AG36
SCLOCK/GPIO22
F27
SDATAOUT0/GPIO39
K25
SDATAOUT1/GPIO48
E27
SLOAD/GPIO38
A30
SST
J34
TACH 0/GPI O17
AV21
TACH 1/GPI O1
AL19
TACH 2/GPI O6
Y31
TACH 3/GPI O7
AJ35
TACH 4/GPI O68
AG34
TACH 5/GPI O69
Y32
TACH 6/GPI O70
AF34
TACH 7/GPI O71
AM36
A20GATE
B26
ADR_COMPLETE
H37
CLKIN_SATA_N
B17
CLKIN_SATA_P
A17
INIT3_3V#
C31
PECI
E4
RCIN#
B28
SATA0GP/GPIO21
J24
SATA0RXN
E15
SATA0RXP
F15
SATA0TXN
A12
SATA0TXP
B12
SATA1GP/GPIO19
A25
SATA1RXN
E16
SATA1RXP
F16
SATA1TXN
B13
SATA1TXP
C12
SATA2GP/GPIO36
C25
SATA2RXN
E18
SATA2RXP
F18
SATA2TXN
B18
SATA2TXP
C17
SATA3COMPI
C15
SATA3COMPO
J16
SATA3GP/GPIO37
C28
SATA3RRBIAS
B14
SATA3RXN
E19
SATA3RXP
F19
SATA3TXN
A20
SATA3TXP
B19
SATA4GP/GPIO16
H22
SATA4RXN
E21
SATA4RXP
F21
SATA4TXN
B21
SATA4TXP
C20
SATA5GP/GPIO49
H21
SATA5RXN
E22
SATA5RXP
F22
SATA5TXN
A22
SATA5TXP
B22
SATAICOMPI
K18
SATAICOMPO
J18
SATALED#
B27
SERIRQ
C22
THRMTRIPB
J7
TP22
B15
R740 *3.01K_1%_04
R359 10K_04
R316 *1K_04
R735 10K_04
R742 750_1%_04
R447 10K_04
R328 10K_04
R477 10K_04
R440 10K_04
R425 37.4_1%_04
3.3VS
3.3VS
3.3VS
3.3VS
PWRGD_3V25,41
PCH_APWROK48
3.3VS
1.1VS
1.1VS
R460 *0_04
R459 0_04
SATARXN1 43
SATATXP1 43
SATATXN1 43
CLKIN_SATA_N 30
CLKIN_SATA_P 30
GA20 33
SATARXP1 43
PCH_APWROK
PCH_PECI 5,33
H_THERMTRIP_N 5
H_PMSYNC5 SATARXN0 43
SATATXP0 43
SATATXN0 43
SATARXP4 43
SATATXN4 43
SATARXP0 43
SATA_TXN5 45
SATATXP4 43
SATARXN4 43
LPC_SIRQ 31,33
SATA_RXP5 45
SATA_RXN5 45
SATA_TXP5 45
GPIO16
SATATXP2 37
SATATXN2 37
SB_KBCRST# 33
SATATXN3 43
SATARXN2 37
SATARXP2 37
SATARXN3 43
SATARXP3 43
SATATXP3 43
TP_PWM1
DGPU_HOLD_RST# 16
CLOSE TO PIN
TP_PWM0
0718J
Modify Add
R10 0_04
Sheet 24 of 63
PCH SATA