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Title
Size Document Number Rev
Page Modified:
Sheet of
(UTC/GMT)
Hon Hai Precision Industry Co. Ltd.
lenovo G41 X2
TOC / SCH CHANGES
Foxconn CMMSG
No.2, Ziyou St., TuCheng City,
Taipei Hsien 236, Taiwan, R.O.C.
Phone: 886-2-2268-3466
Fax: 886-2-2268-6235
Custom
160
Tuesday, February 03, 2009 16:37:43
Title
Size Document Number Rev
Page Modified:
Sheet of
(UTC/GMT)
Hon Hai Precision Industry Co. Ltd.
lenovo G41 X2
TOC / SCH CHANGES
Foxconn CMMSG
No.2, Ziyou St., TuCheng City,
Taipei Hsien 236, Taiwan, R.O.C.
Phone: 886-2-2268-3466
Fax: 886-2-2268-6235
Custom
160
Tuesday, February 03, 2009 16:37:43
Title
Size Document Number Rev
Page Modified:
Sheet of
(UTC/GMT)
Hon Hai Precision Industry Co. Ltd.
lenovo G41 X2
TOC / SCH CHANGES
Foxconn CMMSG
No.2, Ziyou St., TuCheng City,
Taipei Hsien 236, Taiwan, R.O.C.
Phone: 886-2-2268-3466
Fax: 886-2-2268-6235
Custom
160
Tuesday, February 03, 2009 16:37:43
FOXCONN CONFIDENTIAL
DO NOT DISTRIBUTE
Lenovo G41 uATX
59 Blank
ASF2.0 Sensor
P4-LGA775 Signals 1
17
MCH-DDR2 Memory Channel B
MCH-DDR2 Memory Channel A
11
09
01
08
Power Distribution
Power Good Diagram
03
Power Flow
Clock Generator - CK505
14
TITLE
MCH-CPU FSB Interface
20
TPM and Assert ID
PAGE
19
10
07
TOC/SCH Changes
16
02
13
Power Sequence Diagram
Block Diagram
12
15
Clocks Diagram
XDP Conn./DMI debug header
04
05
Reset Diagram
18
06
P4-LGA775 Signals 2
P4-LGA775 Power 1
Chassis / CPU / PSU Fan Headers
Case and CMOS/ RJ45 w/ Rear USB
Front Conn./LED/FRISW
48
Parallel / Serial Ports
33
DDR2 CH-A DIMM1
MCH-VGA/MISC
USB 2.0 Connector
47
MCH-PCI-E x16/Graphics.
52
PS2_KBD-Mouse
MARVELL 88E8057
SPI EEPROM
MCH-Power Decoupling/Filter
43
Power Input/ EMI CAP/MINT
39
+VCORE Phase1 & Phase2
BLANK PAGE
NB/SB 1P125V Power
38
SATA and FDD
49
Audio Codec Realtek ALC662
27
30
PCI Slot1
51
21
40
46
32
VGA Port
36
ICH7 PCI/PCI-E/USB
23
45
24
29
+VCORE Controller
28
ICH7 MISC
ICH7 Power/Ground
37
35
+VCORE Phase3 & Phase4
25
+5V_Dual & +5V_Dual_USB_B
LAN Power
44
26
41
42
50
31
53
34
Audio Front/Rear Connector
PCIE x16 Slot
22
MCH-Power/GND
BLANK PAGE
DDR2 CH-B DIMM1
SuperIO SMSC5147
PCI Slot2
54
55
56
57
58
PCIE x1 Slot
+3P3VSB
+1P8V_Dual & +VTT_DDR
USB Power
Blank
+1P2V_FSB_VTT & +1P5V
SVT Ver: 1.1
2009-02-03
update the PCB description
x1 change note:
update the title block
x1 change note:
waiting PN
SDV PCB Ver: X2 G/O date 2008-7-9
ET PCB Ver: X1 G/O date 2008-5-22
SIT PCB Ver: X3 G/O date 2008-09-19 (for Foxconn internal test)
SIT PCB Ver: X4 G/O date 2008-10-15(for lenovo RD)
SIT-R2 PCB Ver: X5 G/O date 2008-11-21(for lenovo factory)
SVT PCB Ver: 1.0 G/O date 2008-12-05
SVT PCB Ver: 1.1 G/O date 2008-12-30
Printed Circuit
Board
PCB1
PC BOARD
CRITICAL
I
Printed Circuit
Board
PCB1
PC BOARD
CRITICAL
I
BIOS_LICENCE
NI
LBL1
BIOS_LICENCE
NI
LBL1