Service manual

Schematic Diagrams
PCH PCI B - 23
B.Schematic Diagrams
PCH PCI
TP_SAS_AMONB0
R335 8.2K_04
R294 8.2K_04
TP_USBCLKMON_DN
R331 8.2K_04
R333 8.2K_04
TP_PEG0_AMONB
R341 8.2K_04
R299 8.2K_04
TP_SAS_DMONA1
R353 8.2K_04
R300 8.2K_04
R301 8.2K_04
R351 8.2K_04
3.3VS
R347 8.2K_04
R350 8.2K_04
CK_P_33M_PCH30
R321 30K_04
PCH_BIOS_RCVR_JUMPER
TP_SATA3TRANAO_JUMPER
PCI_AD6
PCI_AD18
PCI_AD30
PCI_AD5
PCI_AD8
PCI_AD20
PCI_AD7
PCI_AD19
PCI_AD31
PCI_AD22
PCI_AD9
PCI_AD21
PCI_AD0
PCI_AD12
PCI_AD24
PCI_AD11
PCI_AD23
PCI_AD10
PCI_AD1
PCI_AD13
PCI_AD25
PCI_AD26
PCI_AD14
PCI_AD2
PCI_AD27
PCI_AD4
PCI_AD16
PCI_AD28
PCI_AD3
PCI_AD15
PCI_AD17
PCI_AD29
1 OF 10
PCI
U36ABD82027D ES2 B0
CLKIN_PCI
AK22
DEVSEL#
AJ32
FRAME#
AF31
GNT0#
AN33
GNT1#/GPIO51/GSXDOUT
AU15
GNT2#/GPIO53/GSXDIN
AJ34
GNT3#/GPIO55
AF30
IRDY#
AP18
PCIRST#
E33
PERR#
AM19
PIRQA#
AR19
PIRQB#
AJ30
PIRQC#
AV18
PIRQD#
AR18
PIRQE#/GPIO2
AF32
PIRQF#/GPIO3
AL22
PIRQG#/GPIO4
AA32
PIRQH#/GPIO5
AR16
PLOCK#
AR15
PME#
C37
REQ0#
AL27
REQ1#/GPIO50/GSXCLK
AR34
REQ2#/GPIO52/GSXSLOAD
AK34
REQ3#/GPIO54/GSXSRESET#
AK21
STOP#
AV19
TRDY#
AR12
PAR
AK28
SERR#
AN16
AD_0
AW15
AD_1
AA30
AD_2
AN15
AD_3
AR36
AD_4
AP36
AD_5
AV14
AD_6
Y30
AD_7
AU12
AD_8
AU25
AD_9
AW12
AD_10
AC32
AD_11
AW20
AD_12
AM18
AD_13
AP12
AD_14
AL31
AD_15
AM30
AD_16
AM25
AD_17
AU22
AD_18
AG30
AD_19
AG32
AD_20
AN34
AD_21
AK33
AD_22
AL21
AD_23
AK27
AD_24
AM24
AD_25
AV13
AD_26
AD32
AD_27
AL34
AD_28
AR33
AD_29
AG31
AD_30
AL30
AD_31
AA31
C/BE0#
AM31
C/BE1#
AL18
C/BE2#
AL33
C/BE3#
AU20
PGDMON
P_REQ_N0
PCH_GP54
TP_CPYMINTRANAOUT
3.3VS
TP_SAS_AMONA0
TP_D MITRANA_JU MPER
8 OF 10
U36HBD82027D ES2 B0
TP10
AU1
TP13
AU37
TP14
AU39
TP15
AV35
TP16
AT39
TP17
AU35
TP18
AR38
TP7
AN2
TP8
AT1
TP9
AP1
CLKIN_SAS1N
AV33
CLKIN_SAS1P
AW33
TP1
W4
TP11
AL28
TP19
B10
TP2
W5
TP20
A15
TP21
J19
TP23
P32
TP24
P31
TP3
U8
TP4
P11
TP5
P9
TP6
M32
VSS
A10
VSS
B9
VSS
M3
VSS
N2
VSS
W8
VSS
W9
GPIO50
TP_CK_JCLK_SAS1_DN
ERROR1_PCH_N
ERROR0_PCH_N
PCH_GP4
PCH_GP5
PCI_INT#D
PCI_INT#C
PCI_INT#B
PCI_INT#A
TP_SAS_AMONB1
R325 1K_04
PCI_INT#A
PCH_GP5
TP_DMICOMP_MONA
PCI_INT#D
ERROR0_PCH_N
PCH_GP4
PCI_INT#C
PCI_INT#B
ERROR1_PCH_N
TP_PEG0_DMONA
R309 1K_04
TP_CK_JCLK_SAS1_DP
R332 *4.7K_04
R308 10K_04
R343 8.2K_04
R348 10K_04
TP_USBCLKMON_DP
PCI_C/BE#0
PCI_C/BE#3
PCI_C/BE#2
PCI_C/BE#1
3.3VS
PCI_PME#33
PCI_FRAME#
PCIRST#
PCI_PLOCK#
PCI_PAR
PCI_IRDY#
PCI_STOP#
PCI_TRDY#
PCI_SERR#
PCI_PME#
PCI_PERR#
PCI_DEVSEL#
TP_SAS_DMONA0
R330 10K_04
3.3VS
GPIO52
TP_SATA3LCBIAS
TP_SAS_AMONA1
R358 8.2K_04
TP_PCH_EDM
PCI_TRDY#
PCI_FRAME#
PCI_SERR#
PCI_PERR#
PCI_PLOCK#
PCI_IRDY#
PCI_STOP#
PCI_DEVSEL#
R295 8.2K_04
TP_SATA3COMP_MONITOR
P_GNT_N0
PCH_BIOS_RCVR_JUMPER
PCH_GSXDIN
TP_GSXDOUT_PUPD
0727J
Del TP26
TP_CPYLCBIAS
R371 *1K_1%_04
TP_PEG0_DMONB
TP_DMILCBIAS
R296 8.2K_04
TP_PEG0_AMONA
R329 8.2K_04
Sheet 22 of 63
PCH PCI