Page
Page
M740T/M740TU/M760T/M760TU
Trademarks
About this Manual
Important Safety Instructions
Instructions for Care and Operation
Power Safety
Battery Precautions
Preface
Contents
PCI-E LAN RTL8111C
Introduction
System Specifications
Feature Specification
System Specifications 1
Umts Modes
Optional Optical Drive Module Options
External Locator Top View with LCD Panel Open
Top View
Front Views
Right Side Views
External Locator Left Side & Rear View
Left Side View
Rear View
External Locator Bottom View
Bottom View
Mainboard Overview Top Key Parts
Mainboard Top Key Parts
Mainboard Overview Bottom Key Parts
Mainboard Bottom Key Parts
Mainboard Overview Top Connectors
Mainboard Top Connectors
Mainboard Overview Bottom Connectors
Mainboard Bottom Connectors
Introduction
Disassembly
Overview
Disassembly
Maintenance Precautions
Disassembly Steps
Disassembly
Removing the Battery
Battery Removal
HDD Assembly
Removing the Hard Disk Drive
Removing the Hard Disk Drive 2
For M760T/M760TU computers
Removing the Optical CD/DVD Device
Optical Device Removal
M740T/M740TU
Optical Device Removal cont’d
M760T/M760TU
Removing the System Memory RAM
RAM Module Removal
RAM Module Removal cont’d
Removing the Inverter Board
Inverter Board Removal
Removing and Installing the Processor
Processor Removal
M740T/M740TU M760T/M760TU
Unlock Lock
Processor Removal Cont’d
Processor Installation Procedure
Processor Installation
Removing the Wireless LAN Module
Wireless LAN Module Removal
Removing the Bluetooth Module
Bluetooth Module Removal
Removing the Keyboard
Keyboard Removal
Removing the Modem
Modem Removal
Modem Removal Cont’d M740T/M740TU e M760T/M760TU
M760T/M760TU 3434
Disassembly
Appendix a Part Lists
Part List Illustration Location
Part List Illustration Location
Top with Fingerprint M740T/M740TU
Top with Fingerprint M740T/M740TU
Top without Fingerprint M740T/M740TU
Bottom M740T
Bottom M740TU
Bottom M740TU
LCD M740T/M740TU
LCD M740T M740TU
HDD M740T/M740TU
Combo M740T/M740TU
DVD-Dual Drive M740T/M740TU
DVD-Dual Drive M740T/M740TU
Top with Fingerprint M760T/M760TU
Top with Fingerprint M760T/M760TU
Top without Fingerprint M760T/M760TU
Bottom M760T
Bottom M760TU
Bottom M760TU
LCD M760T/M760TU
HDD M760T/M760TU
Combo M760T/M760TU
DVD-Dual Drive M760T/M760TU
DVD-Dual Drive M760T/M760TU
Appendix B Schematic Diagrams
Schematic Diagrams
US B4
System Block Diagram
Sheet 1 System Block Diagram
US B5
Clock Generator
Clock Generator
Sheet 2 Clock Generator
Layout note
Penryn Socket-P CPU 1/2
Sheet 3 Penryn Socket-P CPU 1/2
Thermal Senser
I D 4 4 I D 5 4
Penryn Socket-P CPU 2/2
Sheet 4 Penryn Socket-P CPU 2/2
5V S
Cantiga 1/7, Host
Sheet 5 Cantiga 1/7, Host
Graphics
Cantiga 2/7, Graphics
Sheet 6
MA X=
Cantiga 3/7
Sheet 7 of 51 Cantiga 3/7
Cantiga 4/7
Cantiga 5/7
Sheet 9 of 51 Cantiga 5/7
Cantiga 6/7
Sheet 10 of 51 Cantiga 6/7
C D H P LL
Cantiga 7/7
Sheet 11 of 51 Cantiga 7/7
D S P D
Ddrii SO-DIMM
Sheet 12
T E S T
B B S 0 #
B a 1 4
B B S 2 #
B B S 1 #
Panel, Inverter, CRT
Mode
VGA NB9M-1
Sheet 15 of 51 VGA NB9M-1
VGA NB9M-2
VGA NB9M-3
Sheet 17 of 51 VGA NB9M-3
A D QM2
VGA NB9M-4
Sheet 18 of 51 VGA NB9M-4
VGA NB9M-5
Sheet 19
VGA NB9M-6
Sheet 20 of 51 VGA NB9M-6
VGA NB9M-7
Sheet 21
Sata HDD
ICH9M 1/4, Sata
Sheet 22
Sata HDD & ODD LED
ICH9M 2/4, PCI, USB
Place within
SPI*R = 0.1~0.5
Power
Sheet 24 ICH9M 3/4
C G L a N P L L
Sheet 25 ICH9M 4/4
C S a T a P L L
C G LA N P L L
New Card, Mini Pcie
NEW Card
Mini Card
3GEN
3G, Powergood
Sheet 27
Uimvpp
MI L
USB, Fan, TP, FP, Multi CON
Conn
100 MIL
Card Reader
Sheet 29 Card Reader
Sata ODD, LED, Hotkey, LID SW
50m il
PCI-E LAN RTL8111C
Sheet 31
RTL8111C
Codec
Audio Codec ALC662
Sheet 32 Audio Codec ALC662
Beep
Audio AMP
Sheet 33 of 51 Audio AMP
Audio AMP
? ? ?
Fo r
KBCSPI*R = 0.1~0.5
Or IT 851 2C X/E
5VS
Power Plane
5VS, 3VS, 3.3VM, 1.05VS, VIN1
150mA
TV C C
Power 3.3V/5V
Sheet 36 of 51 Power 3.3V/5V
LD O5
U T
Power 1.5VS/1.05VS
Sheet 37 of 51 Power 1.5VS/ 1.05VS
OO D
S a
Power 1.8V/0.9V
Sheet 38 Power 1.8V/0.9V
TT E N
Vgfxcore
Power GPU/NVVDD
Sheet 39 Power GPU/NVVDD
PU2 R a MP
CT L
AC-IN, Charger
Dcjack
CH G E N
Sheet 41
Close to IMVP6
Nvvdd
Sheet 42
GND P a D
Sheet 43
External ODD Board for M76
Sheet 44 External ODD Board for M76
Ns tuf f 10mil
Click & Finger Board for M76
Sheet 45 Click Finger Board For M76
30 K0
Multi I/O Conn
Multi Function Board
Sheet 46 Multi Function Board
MDC
Audio Board
Audio Board
Sheet 47
50 mil
Finger Sensor Board for M76
Sheet 48 of 51 Finger Sensor Board for M76
Power Switch Board for M74
Sheet 49 of 51 Power Switch Board for M74
SMB TN #
FingerPrint Board for M74
Sheet 50 FingerPrint Board For M74
Power Switch Board for M76
Sheet 51 of 51 Power Switch Board for M76
SH B TN #
