Service manual

Schematic Diagrams
Lynx 5/9 B - 25
B.Schematic Diagrams
Lynx 5/9
R154 *1K_04
USB3_DET#_P2
PM_LANPHY _ENABLE
R187 10K_04
PM_LANPHY _ENABLE
3.3V
BIOS_REC
R171 10K_04
PCH_GPIO27_R
DGPU_PWROK
RN8
10K_8P4R_04
1
2
3
45
6
7
8
SMI#
PM_LANPHY _ENABLE
R129 100_04
PCH_GPIO2440
1
1
1
1
0
PCH_GPIO46PCH_GPIO24
1.35V
1.5V(DEDAULT)
1
DDR VOUTPCH_GPIO8
R469 100K_04
R522
100K_04
R210 100K_04
R208 100K_04
R468
100K_04
H_CPUPWRGD
USB3_DET#_P3
FDI_OVRVLTG
SCI#
DGPU_HPD_INTR#
S_GPIO
PCH_GPIO8
PCH_GPIO8
R467 *1K_04
PLL_ODVR_EN
R461 43K_04
DGPU_HPD_INTR#
R159 10K_04
R122 10K_04
USB SBD SUPPORT
PCH_GPIO27_R
R460 10K_04
DDR GPIO OUTPUT VOLTAGE SELECTION
VDD317,20,21,22,27,28,29, 30,32,33,36,37,38,39,40,43
R518 10K_04
PCH_GPIO34
R145 *1K_04
PLL_ODVR_EN
PLL_ODVR_EN
SMI#
R156 *10K_04
PCH_GPIO35
R506 10K_04
PLL_ODVR_EN:HIGH- ENABLED[DEFAULT]
LOW - DISABLED
R462 10K_04
SA TA_OD D_ PRS NT#
HOST_ALERT#1
SV_DET
SATA_ODD_PRSNT#
SATA2GP/GPIO36 (NET NAME: SATA_ODD_PRSNT_N)&SATA3GP/GPIO37
AFTER PLRST_N DE-ASSERTS).
WEAK INTERNAL PULL-DOWN.(WEAK INTERNAL PULL-DOWN IS DISABLED
(NETNAME: FDI_OVRVLTG) SAMPLED AT RISING EDGE OF PWROK.
RESERVED STRAPS
BIOS RECOVERY
DISABLE----HIGH (DEFAULT)
ENABLE-----LOW
R440 10K_04
R108 10K_04
R455 200K_04
R130 8.2K_04
FDI_OVRVLTG
SATA_ODD_DA#
SATA_ODD_DA# 20,23
FDI_OVRVLTG
CR IT_TEMP_REP#_R23
BIOS_RESP
MFG_ MODE
SATA_ODD_PWRGT
CRIT_TEMP_REP#_R
SATA_O DD _PR SN T#
VDD3
SATA_DET#4
DGPU_SELECT#
SCI#
DGPU_SELECT# 23
GFX_CRB_DET
R439 *0_04
SV_DET
C591 0.1u_10V_X5R_04
R123
*0_04
SV DETECT DEFAULT
H_CPUPWRGD
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS3,6,9,10,11,12,19,20,21,22,23,26,27,28,29, 30,31,32,33,34,35,36,37,41
3.3VS
GFX_CRB_DET
SATA_ODD_PRSNT#20
SCI#36
3.3V2,3,12,17, 20,25,27,28,29,31,33,35,37,38,40,42
H_PECI 3,36
GA20 36
SMI#36
CPU_RST_N 3
H_THRMTRIP_R_N 3
KBC_RST# 23,36
H_CPUPWRGD 3
SATA_ODD_PWRGT20
PCH_GPIO34
R441 390_04
R124 1K_04
R451 *10K_04
R146 10K_04
R111 10K_04
R465 *10K_04
INTERNAL GFX: LOW (DEFAULT)
EXTERNAL GFX:HIGH
HOST_ALERT#1
S_GPIO_R
SB_BLON12
PCH_GPIO35
PCH_THRMTRIP_R_N
LPT_PCH_M_EDS
NCTF
CPU/Misc
GP IO
6 OF 11
U32F
TACH6/GPIO70
G13
TACH7/GPIO71
H15
VSS
BA1
VSS
BC1
VSS
N10
VSS
A2
VSS
BD45
VSS
BD2
VSS
BD44
VSS
BD1
VSS
B45
VSS
B2
VSS
B1
VSS
A44
VSS
A41
LAN_PHY_PWR_CTRL/GPIO12
K13
GPIO15
AB11
VSS
A43
VSS
A4
VSS
E45
VSS
E1
VSS
D1
VSS
BE3
VSS
BE2
TACH4/GPIO68
C16
GPIO57
U12
SDATAOUT1/GPIO48
AN4
GPIO35/NMI#
AP1
GPIO28
AD11
GPIO34
AN6
GPIO27
R11
GPIO24
Y10
SCLOCK/GPIO22
BB4
TACH3/GPIO7
G15
TACH1/GPIO1
F13
PLTRST_PROC#
AU4
THRMTRIP#
AV1
PROCPWRGD
AV3
RCIN#
AT6
PECI
AY1
SATA5GP/GPIO49
AK3
VSS
B44
TACH5/GPIO69
D13
SATA3GP/GPIO37
AK1
SATA2GP/GPIO36
AT3
VSS
A5
VSS
C45
VSS
BE5
VSS
BE41
SDATAOUT0/GPIO39
AM3
SLOAD/GPIO38
AT7
TACH0/GPIO17
C14
SATA4GP/GPIO16
AN2
GPIO8
Y1
TACH2/GPIO6
A14
BMBUSY#/GPIO0
AT8
TP14
AN10
Lynx Point - M (GPIO,CPU/MISC,NCTF)
HPECI_R
SATA_DET#4
S_GPIO
BIOS_RESP
DGPU_PWROK
MFG_ MODE
BIOS_REC
R173 *10mil_short
SMC_WAKE_SCI25
Sheet 24 of 46
Lynx 5/9