The company reserves the right to revise this publication or to change its contents without notice. Information contained
herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent vendor. They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor are
they in anyway responsible for any loss or damage resulting from the use (or misuse) of this publication.
This publication and any accompanying software may not, in whole or in part, be reproduced, translated, transmitted or
reduced to any machine readable form without prior consent from the vendor, manufacturer or creators of this publication, except for copies kept by the user for backup purposes.
Brand and product names mentioned in this publication may or may not be copyrights and/or registered trademarks of
their respective companies. They are mentioned for identification purposes only and are not intended as an endorsement
of that product or its manufacturer.
Version 1.0
February 2010
Trademarks
Intel, Celeron and Intel Core are trademarks of Advanced Micro Devices, Inc.
Windows® is a registered trademark of Microsoft Corporation.
Other brand and product names are trademarks and./or registered trademarks of their respective companies.
II
Page 5
About this Manual
This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and
inspection of personal computers.
It is organized to allow you to look up basic information for servicing and/or upgrading components of the M730TG se-
ries notebook PC.
The following information is included:
Chapter 1, Introduction, provides general information about the location of system elements and their specifications.
Chapter 2, Disassembly, provides step-by-step instructions for disassembling parts and subsystems and how to upgrade
elements of the system.
Preface
Appendix A, Part Lists
Appendix B, Schematic Diagrams
Appendix C, Updating the FLASH ROM BIOS
Preface
III
Page 6
Preface
Preface
IMPORTANT SAFETY INSTRUCTIONS
Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to persons when using any electrical equipment:
1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet
basement or near a swimming pool.
2. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electrical shock from lightning.
3. Do not use the telephone to report a gas leak in the vicinity of the leak.
4. Use only the power cord and batteries indicated in this manual. Do not dispose of batteries in a fire. They may
explode. Check with local codes for possible special disposal instructions.
5. This product is intended to be supplied by a Listed Power Unit (DC Output 19V, 3.42A OR 18.5V, 3.5A (65W) minimum AC/DC Adapter).
CAUTION
Always disconnect all telephone lines from the wall outlet before servicing or disassembling this equipment.
IV
TO REDUCE THE RISK OF FIRE, USE ONLY NO. 26 AWG OR LARGER,
TELECOMMUNICATION LINE CORD
This Computer’s Optical Device is a Laser Class 1 Product
Page 7
Instructions for Care and Operation
The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions:
1.Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged.
Preface
Do not expose the computer
to any shock or vibration.
Do not place it on an unstable
surface.
Do not place anything heavy
on the computer.
2.Keep it dry, and don’t overheat it. Keep the computer and power supply away from any kind of heating element. This
is an electrical appliance. If water or any other liquid gets into it, the co mputer could be badly damaged.
Do not expose it to excessive
heat or direct sunlight.
Do not leave it in a place
where foreign matter or moisture may affect the system.
Don’t use or store the computer in a humid environment.
Do not place the computer on
any surface which will block
the vents.
3.Follow the proper working procedures for the computer. Shut the computer down properly and don’t forget to save
your work. Remember to periodically save your data as data may be lost if the battery is depleted.
Do not turn off the power
until you properly shut down
all programs.
Do not turn off any peripheral
devices when the computer is
on.
Do not disassemble the computer by yourself.
Perform routine maintenance
on your computer.
Preface
V
Page 8
Preface
Power Safety
Warning
Before you undertake
any upgrade procedures, make sure that
you have turned off the
power, and disconnected all peripherals
and cables (including
telephone lines). It is
advisable to also remove your battery in
order to prevent accidentally turning the
machine on.
4.Avoid interference. Keep the computer away from high capacity transformers, electric motors, and oth er strong mag-
netic fields. These can hinder proper performance and damage your data.
5.Take care when using peripheral devices.
Preface
VI
Use only approved brands of
peripherals.
Unplug the power cord befor e
attaching peripheral devices.
Power Safety
The computer has specific power requirements:
•Only use a power adapter approved for use with this computer.
•Your AC adapter may be designed for international travel but it still requires a steady, uninterrupted power supply. If you are
unsure of your local power specifications, consult your service representative or local power company.
•The power adapter may have either a 2-prong or a 3-prong grounded plug. The third prong is an important safety feature; do
not defeat its purpose. If you do not have access to a compatible outlet, have a qualified electrician install one.
•When you want to unplug the power cord, be sure to disconnect it by the plug head, not by its wire.
•Make sure the socket and any extension cord(s) you use can support the total current load of all the connected devices.
•Before cleaning the computer, make sure it is disconnected from any external power supplies.
Do not plug in the power
cord if you are wet.
Do not use the power cord if
it is broken.
Do not place heavy objects
on the power cord.
Page 9
Battery Precautions
Battery Disposal
The product that you have purchased contains a rechargeable battery. The battery is recyclable. At the end of its useful life, under various state and local laws, it may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid waste
officials for details in your area for recycling options or proper disposal.
Caution
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.
Discard used battery according to the manufacturer’s instructions.
Battery Level
Click the battery icon in the taskbar to see the current battery level and charge status. A battery that drops below a level of 10%
will not allow the computer to boot up. Make sure that any battery that drops below 10% is recharged within one week.
•Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer.
•Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the
computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.
•Recharge the batteries using the notebook’s system. Incorrect recharging may make the battery explode.
•Do not try to repair a battery pack. Refer any battery pack repair or replacement to your service representative or qualified service
personnel.
•Keep children away from, and promptly dispose of a damaged battery. Always dispose of batteries carefully. Batteries may explode
or leak if exposed to fire, or improperly handled or discarded.
•Keep the battery away from metal appliances.
•Affix tape to the battery contacts before disposing of the battery.
•Do not touch the battery contacts with your hands or metal objects.
Battery Guidelines
The following can also apply to any backup batteries you may have.
•If you do not use the battery for an extended period, then remove the battery from the computer for storage.
•Before removing the battery for storage charge it to 60% - 70%.
•Check stored batteries at least every 3 months and charge them to 60% - 70%.
Preface
Preface
VII
Page 10
Preface
Preface
Related Documents
You may also need to consult the following manual for additional information:
User’s Manual on CD
This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup program. It also describes the installation and operation of the utility programs provided with the notebook PC.
Power Sequence Diagram ............................................................ B-40
Power Sequence v3.0 ................................................................... B-41
Preface
X
Page 13
Chapter 1: Introduction
Overview
This manual covers the information you need to service or upgrade the M730TG series notebook computer. Information
about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about drivers (e.g. video & audio) is also found in User’s Manual. That manual is shipped with the computer.
Operating systems (e.g. Windows XP, Windows Vista, Windows 7, etc.) have their own manuals as do application software (e.g. word processing and database programs). If you have questions about those programs, you should consult
those manuals.
The M730TG series notebook is designed to be upgradeable. See Disassembly on page 2 - 1 for a detailed description
of the upgrade procedures for each specific component. Please note the warning and safety information indicated by the
“” symbol.
The balance of this chapter reviews the computer’s technical specifications and features.
Introduction
1.Introduction
Overview 1 - 1
Page 14
Introduction
System Specifications
1.Introduction
Processor
Intel® Mobile Celeron Dual Core Processor:
T3100 (1.9GHz)
DDRII (DDR2) 800MHz
Memory Expandable up to 4GB (Supporting
1GB/2GB Modules)
Video
Intel® GL40 Integrated Video
High Preference 3D/2D Graphic Accelerator
Shared Memory Architecture of up to 512M
Supports Microsoft DirectX 10
BIOS
One 16M SPI Flash ROM
Phoenix™ BIOS
Storage
One Changeable 12.7mm(h) Super Multi
Optical Device Drive - SATA interface
One Changeable 2.5" 9.5 mm (h) HDD OR
with SATA (Serial) Interface
Audio
High Definition Audio
Compliant with Microsoft UAA (Unive rs al
Audio Architecture)
Direct Sound 3D™ Compatible
Built-In Microphone
2 * Built-In Speakers
Keyboard & Pointing Device
Interface
Three USB 2.0 Ports
One External Monitor Port
One Headphone-Out Jack
One Microphone-In Jack
One S/PDIF-Out Jack
One RJ-11 LAN Jack for Fax/Modem
One RJ-45 LAN Jack for LAN
One DC-In Jack
Card Reader
Embedded 7-in-1 Card Reader (MS/ MS Pro/
SD/ Mini SD/ MMC/ RS MMC/ MS Duo)
Note: MS Duo/ Mini SD/ RS MMC Cards
require a PC adapter
Slots
One ExpressCard/34/54 Slot
Two Mini-Card Slots with USB & PCIe
interface:
Slot 1 for Mini-Card WLAN Module with PCIe
Interface
Slot 2 for 3.75G Module with USB Interface
(
Factory Option
)
1 - 2 System Specifications
Full Size WinKey Keyboard
Built-in TouchPad
Page 15
Introduction
Communication
56K Fax/Modem V90/92 Compliant
10/100/100Mb Base-TX Ethernet LAN
Intel® WiFi Link 5300 Series (3*3 - 802.11a/g/
n) Wireless LAN Mini-Card Module with PCIe
interface (Option)
3rd Party 802.11b/g Wireless LAN Mini-Card
Module with USB interface (Option)
Bluetooth 2.1 + EDR (Enhanced Data Rate)
Module (Factory Option)
1.3M Pixel PC Camera Module with USB
interface (Factory Option)
1 - 4 External Locator - Top View with LCD Panel Open
Page 17
External Locator - Front & Right side Views
Figure 2
Front Views
1. LED Power &
Communication
Indicators
2. 7-in-1 Card
Reader
3. S/PDIF-Out Jack
4. Microphone-In
Jack
5. Headphone-Out
Jack
Figure 3
Right Side Views
1. Optical Device
Drive Bay
2. USB 2.0 Port
3. RJ-11 Phone
Jack
4. Security Lock
Slot
1
435
2
1
2
3
4
Introduction
1.Introduction
External Locator - Front & Right side Views 1 - 5
Page 18
Introduction
Figure 4
Left Side View
1. DC-In Jack
2. RJ-45 LAN Jack
3. External Monitor
Port
4. Vent/Fan Intake/
Outlet
5. 2 * USB 2.0 Ports
6. ExpressCard Slot
4
1
2
3
55
6
Figure 5
Rear View
1. Battery
1
1.Introduction
External Locator - Left Side & Rear View
1 - 6 External Locator - Left Side & Rear View
Page 19
External Locator - Bottom View
Figure 6
Bottom View
1. Battery (4 Cell
Battery Pictured)
2. Hard Disk Bay
Cover
(3.5G Module
Location)
3. RAM & CPU Bay
Cover
4. Vent/Fan Intake/
Outlet
5. Speakers
Overheating
To prevent your computer from overheating
make sure nothing
blocks the vent/fan intakes while the computer is in use.
2
3
1
4
5
4
5
Introduction
1.Introduction
External Locator - Bottom View 1 - 7
Page 20
Introduction
Figure 7
Mainboard Top
Key Parts
1. Transformer
2. RTL61 11C
3. ExpressCard
Connector
4. JMB385
5. KBC ITE IT8502E
1
2
3
4
5
1.Introduction
Mainboard Overview - Top (Key Parts)
1 - 8 Mainboard Overview - Top (Key Parts)
Page 21
Mainboard Overview - Bottom (Key Parts)
1
2
3
4
5
6
7
8
Figure 8
Mainboard Bottom
Key Parts
1. CPU Socket (no
CPU installed)
2. Northbridge
3. Memory Slots
DDR2 SO-DIMM
4. ICS
5. Card Reader
Socket
6. Southbridge
7. Audio Codec
8. Mini-Card
Connector (WLAN
Module)
Introduction
1.Introduction
Mainboard Overview - Bottom (Key Parts) 1 - 9
Page 22
Introduction
Figure 9
Mainboard Top
Connectors
1. Hot-key
Connector
2. LCD Cable
Connector
3. Keyboard Cable
Connector
4. Audio Board
Connector
5. Microphone
Cable Connector
6. TouchPad Cable
Connector
6
5
1
4
2
3
1.Introduction
Mainboard Overview - Top (Connectors)
1 - 10 Mainboard Overview - Top (Connectors)
Page 23
Mainboard Overview - Bottom (Connectors)
Figure 10
Mainboard Bottom
Connectors
1. BT Cable
Connector
2. Multi Board
Connector
3. CD-ROM
Connector
4. HDD Connector
5. CMOS Bat.
Connector
6. CPU Fan Cable
Connector
7. DC-In Jack
8. USB Port
1
2
3
4
5
6
8
8
7
Introduction
1.Introduction
Mainboard Overview - Bottom (Connectors) 1 - 11
Page 24
Introduction
1.Introduction
1-12
Page 25
Chapter 2: Disassembly
Information
Warning
Overview
This chapter provides step-by-step instructions for disassembling the M730TG series notebook’s parts and subsystems.
When it comes to reassembly, reverse the procedures (unless otherwise indicated).
We suggest you completely review any procedure before you take the computer apart.
Disassembly
Procedures such as upgrading/replacing the RAM, optical device and hard disk are included in the User’s Manual but are
repeated here for your convenience.
To make the disassembly process easier each section may have a box in the page margin. Information contained under
the figure # will give a synopsis of the sequence of procedures involved in the disassembly procedure. A box with a
lists the relevant parts you will have after the disassembly process is complete. Note: The parts listed will be for the disassembly procedure listed ONLY, and not any previous disassembly step(s) required. Refer to the part list for the previous disassembly procedure. The amount of screws you should be left with will be listed here also.
A box with a will also provide any possible helpful information. A box with a contains warnings.
An example of these types of boxes are shown in the sidebar.
2.Disassembly
Overview 2 - 1
Page 26
Disassembly
2.Disassembly
NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the
battery is removed too).
Maintenance Tools
The following tools are recommended when working on the notebook PC:
•M3 Philips-head screwdriver
•M2.5 Philips-head screwdriver (magnetized)
•M2 Philips-head screwdriver
•Small flat-head screwdriver
•Pair of needle-nose pliers
•Anti-static wrist-strap
Connections
Connections within the computer are one of four types:
Locking collar sockets for ribbon connectorsTo release these connectors, use a small flat-head screwdriver to
gently pry the locking collar away from its base. When replacing the connection, make sure the connector is oriented in the
same way. The pin1 side is usually not indicated.
2 - 2 Overview
Pressure sockets for multi-wire connectorsTo release this connector type, grasp it at its head and gently
rock it from side to side as you pull it out. Do not pull on the
wires themselves. When replacing the connection, do not try to
force it. The socket only fits one way.
Pressure sockets for ribbon connectorsTo release these connectors, use a small pair of needle-nose pli-
ers to gently lift the connector away from its socket. When replacing the connection, make sure the connector is oriented in
the same way. The pin1 side is usually not indicated.
Board-to-board or multi-pin socketsTo separate the boards, gently rock them from side to side as
you pull them apart. If the connection is very tight, use a small
flat-head screwdriver - use just enough force to start.
Page 27
Maintenance Precautions
Power Safety
Warning
Before you undertake
any upgrade procedures, make sure that
you have turned off the
power, and disconnected all peripherals
and cables (including
telephone lines). It is
advisable to also remove your battery in
order to prevent accidentally turning the
machine on.
The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions:
1.Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other
components could be damaged.
2.Don't overheat it. Note the proximity of any heating elements. Keep the computer out of direct sunlight.
3.Avoid interference. Note the proximity of any high capacity transformers, electric motors, and other strong mag-
netic fields. These can hinder proper performance and damage component s and/or data. You should also monitor
the position of magnetized tools (i.e. screwdrivers).
4.Keep it dry. This is an electrical appliance. If water or any other liquid gets into it, the computer could be badly
damaged.
5.Be careful with power. Avoid accidental shocks, discharges or explosions.
•Before removing or servicing any part from the computer, turn the computer off and detach any power supplies.
•When you want to unplug the power cord or any cable/wire, be sure to disconnect it by the plug head. Do no t pull on th e wir e.
6.Peripherals – Turn off and detach any peripherals.
7.Beware of static discharge. ICs, such as the CPU and main support chips, are vulnerable to static electricity.
Before handling any part in the computer, discharge any static electricity inside the computer. When handling a
printed circuit board, do not use gloves or other materials which allow static electricity buildup. We suggest that
you use an anti-static wrist strap instead.
8.Beware of corrosion. As you perform your job, avoid touching any connector leads. Even the cleanest hands produce oils which can attract corrosive elements.
9.Keep your work environment clean. Tobacco smoke, dust or other air-born particulate matter is often attracted
to charged surfaces, reducing performance.
10. Keep track of the components. When removing or replacing any part, be careful not to leave small part s, such as
screws, loose inside the computer.
Cleaning
Do not apply cleaner directly to the computer, use a soft clean cloth.
Do not use volatile (petroleum distillates) or abrasive cleaners on any part of the computer.
Disassembly
2.Disassembly
Overview 2 - 3
Page 28
Disassembly
Disassembly Steps
The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM
THE DISASSEMBLY STEPS IN THE ORDER INDICATED.
2.Disassembly
To remove the Battery:
1.Remove the batterypage 2 - 5
To remove the HDD:
1.Remove the batterypage 2 - 5
2.Remove the HDDpage 2 - 6
To remove the Optical Device:
1.Remove the batterypage 2 - 5
2.Remove the Optical devicepage 2 - 8
To remove the System Memory:
1.Remove the batterypage 2 - 5
2.Remove the system memorypage 2 - 9
To remove the Inverter Board:
1.Remove the batterypage 2 - 5
2.Remove the inverter boardpage 2 - 11
To remove and install a Processor:
To remove the Wireless LAN Module:
1.Remove the batterypage 2 - 5
2.Remove the wireless LANpage 2 - 14
To remove the Bluetooth Module:
1.Remove the batterypage 2 - 5
2.Remove the Bluetoothpage 2 - 15
To remove the Keyboard:
1.Remove the batterypage 2 - 5
2.Remove the keyboardpage 2 - 16
To remove the Modem:
1.Remove the batterypage 2 - 5
2.Remove the HDDpage 2 - 6
3.Remove the system memorypage 2 - 9
4.Remove the Optical devicepage 2 - 8
5.Remove the processorpage 2 - 12
6.Remove the keyboardpage 2 - 16
7.Remove the modempage 2 - 17
1.Remove the batterypage 2 - 5
2.Remove the processorpage 2 - 12
2 - 4 Disassembly Steps
Page 29
3. Battery
12634
a.
3
b.
2
4
1
Figure 1
Battery Removal
a. Slide the latch and hold
in place.
b. Slide the battery in the di-
rection of the arrow.
Disassembly
Removing the Battery
1.Turn the computer off, and turn it over.
2.Slide the latch in the direction of the arrow.
3.Slide the latch in the direction of the arrow, and hold it in place.
4.Slide the battery in the direction of the arrow .
2.Disassembly
Removing the Battery 2 - 5
Page 30
Disassembly
Figure 2
HDD Assembly
Removal
a. Locate the HDD bay
cover and loosen the
screw(s).
•2 Screws
1
2
a.
HDD System Warning
New HDD’s are blank. Before you begin make sure:
You have backed up any data you want to keep from your old HDD.
You have all the CD-ROMs and FDDs required to install your operating system and programs.
If you have access to the internet, download the latest application and hardware driver updates for the operating system you plan
to install. Copy these to a removable medium.
2
1
Note:
Only one model is pictured
here, however the component locations are the same
for both models.
Removing the Hard Disk Drive
The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm
(h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in
Chapter 4 of the User’s Manual) when setting up a new hard disk.
Hard Disk Upgrade Process
1.Turn off the computer, and remove the battery (page 2 - 5).
2.Locate the hard disk bay cover and loosen screws & .
2.Disassembly
2 - 6 Removing the Hard Disk Drive
Page 31
634567686
9
4
b.
c.
e.
5
6
d.
3
8
9
7
3. HDD Bay Cover
8. Adhesive Cover
9. HDD
•2 Screws
Figure 3
HDD Assembly
Removal (cont’d.)
b. Remove the HDD bay
cover.
c. Grip the tab and slide the
HDD in the direction of
the arrow.
d. Lift the HDD assembly
out of the bay.
e. Remove the screw and
adhesive cover.
3.Remove the hard disk bay cover .
4.Grip the tab and slide the hard disk in the direction of arrow .
5.Lift the hard disk out of the bay .
6.Remove the screws &
and the adhesive cover from the hard disk.
7.Reverse the process to install a new hard disk (do not forget to replace all the screws and covers).
Disassembly
2.Disassembly
Removing the Hard Disk Drive 2 - 7
Page 32
Disassembly
125
6
1
798
1. Component Bay Cover
9. Optical Device
•5 Screws
3
4
2
6
7
c.
d.
9
1
a.
b.
5
1
8
Figure 4
Optical Device
Removal
a. Remove the screws.
b. Disconnect the fan cable
and remove the cover.
c. Remove the screw.
d. Push the optical device
out off the computer at
point 8.
Removing the Optical (CD/DVD) Device
1.Turn off the computer, and remove the battery (page 2 - 5).
2.Locate the component bay cover and remove screws - .
3.Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover.
4.Carefully disconnect the fan cable and remove the bay cover
5.Remove the screw at point , and use a screwdriver to carefully push out the optical device at point .
6.Insert the new device and carefully slide it into the computer (the device only fits one way. DO NOT FORCE IT; The
screw holes should line up).
7.Restart the computer to allow it to automatically detect the new device.
.
2.Disassembly
2 - 8 Removing the Optical (CD/DVD) Device
Page 33
Removing the System Memory (RAM)
Figure 5
RAM Module
Removal
a. Remove the screws.
b. Remove the cover.
Contact Warning
Be careful not to touch
the metal pins on the
module’s connecting
edge. Even the cleanest hands have oils
which can attract particles, and degrade the
module’s performance.
1
256
1
1. Component Bay
Cover
•4 Screws
a.
b.
6
1
Note:
Only one model is pictured
here, however the component locations are the same
for both models.
3
4
2
1
5
The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting
DDR2 800MHz. The main memory can be expanded up to 4GB. The SO-DIMM modules supported are 1024MB, and
2048MB and DDRII Modules. The total memory size is automatically detected by the POST routine once you turn on
your computer.
Memory Upgrade Process
1.Turn off the computer, remove the battery (page 2 - 5).
2.Locate the component bay cover , and remove screws - .
3.Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover.
4.Carefully disconnect the fan cable , and remove the cover
Disassembly
.
2.Disassembly
Removing the System Memory (RAM) 2 - 9
Page 34
Disassembly
7
8
d.
9
7
8
c.
Figure 6
RAM Module
Removal (cont’d.)
c. Pull the release
latch(es).
d. Remove the module(s).
e. Replace the bay cover.
Single Memory
Module Installation
If your computer has a
single memory module,
then insert the module
into the Channel 0(JDIMM_1) socket. In
this case, this is the upper memory socket (the
socket furthest to the
mainboard) as shown in
Figure 6d.
9. RAM Module(s)
9
e.
Note:
Only one model is pictured
here, however the component locations are the same
for both models.
5.Gently pull the two release latches ( & ) on the sides of the memory socket in the direction indicated by the
arrows (Figure 6c).
2.Disassembly
2 - 10 Removing the System Memory (RAM)
6.The RAM module(s) will pop-up (Figure 6d), and you can then remove it.
7.Pull the latches to release the second module if necessary.
8.Insert a new module holding it at about a 30° angle and fit the connectors firmly into the memory slot.
9.The module’s pin alignment will allow it to only fit one way. Make sure the module is seated as far into the slot as it
will go. DO NOT FORCE the module; it should fit without much pressure.
10. Press the module in and down towards the mainboard until the slot levers click into place to secure the module.
11. Replace the bay cover and screws (make sure you reconnect the fan cable before screwing down the bay cover).
12. Restart the computer to allow the BIOS to register the new memory configuration as it starts up.
Page 35
Removing the Inverter Board
Figure 7
Inverter Board
Removal
a. Remove the 6 screws
and unsnap the LCD
front panel module from
the back.
b. Remove the screw and
discharge the remaining
power from the inverter
board and lift the board
up slightly.
c. Disconnect the cables
from the inverter.
d. Remove the inverter.
167
8
9
10
11
12
7. LCD Front Panel
12.Inverter Board
• Screws
a.b.
Inverter Power Warning
In order to prevent a short circuit when removing
the inverter it is necessary to discharge any remaining system power. To do so, press the computer’s power button for a few seconds before
disconnecting the inverter cable.
1
25
3
4
6
c.
d.
8
7
9
12
1011
1.Turn off the computer, and remove the battery (page 2 - 5).
2.Remove any rubber covers, screws - (Figure 7a), then run your finger around the middle of the frame to
carefully unsnap the LCD front panel module from the back.
3.Discharge the remaining system power (see Inverter Power Warning below).
4.Remove screws - (Figure 7b) from the inverter, and carefully lift the inverter board up slightly.
5.Disconnect cables & (Figure 7c) from the inverter, then remove the inverter (Figure 7d) from the top
case assembly.
Disassembly
2.Disassembly
Removing the Inverter Board 2 - 11
Page 36
Disassembly
1
2
4
5
Figure 8
Processor Removal
a. Remove the cover and
Iocate the heat sink.
b. Remove the 3 screws in
the order indicated.
c. Remove the heat sink.
5. Heat Sink
b.
5
1
4
a.
c.
3
2
Note:
Only one model is pictured
here, however the component locations are the same
for both models.
Removing the Processor
1.Turn off the computer, and remove the battery (page 2 - 5) and the CPU/RAM bay cover (page 2 - 9).
2.The CPU heat sink will be visible at point on the mainboard.
3.Loosen screws
4.Carefully lift up the heat sink (Figure c) off the computer.
- from the heat sink in the order indicated.
2.Disassembly
2 - 12 Removing the Processor
Page 37
6
7
Figure 9
Processor Removal
Sequence
d. Turn the release latch to
unlock the CPU.
e. Lift the CPU out of the
socket.
d.
7
e.
Caution
The heat sink, and CPU area in
general, contains parts which are
subject to high temperatures. Allow
the area time to cool before removing these parts.
Unlock
Lock
6
6
7. CPU
Disassembly
5.Turn the release latch towards the unlock symbol , to release the CPU (Figure d).
6.Carefully (it may be hot) lift the CPU up out of the socket (Figure e).
7.Reverse the process to install a new CPU.
8.When re-inserting the CPU, pay careful attention to the pin alignment, it will fit only one way (DO NOT FORCE IT!).
2.Disassembly
Removing the Processor 2 - 13
Page 38
Disassembly
Figure 10
Wireless LAN
Module Removal
a. Remove the cover.
b. Disconnect the cables
and remove the screw.
c. The WLAN module will
pop up.
d. Lift the WLAN module
out.
Note: Make sure you
reconnect the antenna
cable to “1” + “2”
socket (Figure b).
1
2
3
4
5
5
b.
c.
a.
d.
2
3
1
Note:
Only one model is pic-
tured here, however
the component locations are the same for
both models.
4
5
5. WLAN Module.
•1 Screw
Removing the Wireless LAN Module
1.Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - 9).
2.The Wireless LAN module will be visible at point on the mainboard.
3.Carefully disconnect cables
4.The Wireless LAN module will pop-up.
5.Lift the Wireless LAN module (Figure 10d) up and off the computer.
- , then remove screw from the module socket.
2.Disassembly
2 - 14 Removing the Wireless LAN Module
Page 39
Removing the Bluetooth Module
1
234
5
Figure 11
Bluetooth Removal
a. Remove the cover and
locate the Bluetooth
module.
b. Remove the screw and
disconnect the cable and
seperate the connector.
c. Lift the Bluetooth module
out.
a.
b.
3
4
1
2
c.
5
Note:
Only one model is pic-
tured here, however
the component locations are the same for
both models.
5. Bluetooth Module
•1 Screw
1.Turn off the computer, remove the battery (page 2 - 5).
2.The Bluetooth module will be visible at point on the mainboard.
3.Remove screw and carefully disconnect the cable and separate the module from the connector .
4.Lift the Bluetooth module up and off the computer.
Disassembly
2.Disassembly
Removing the Bluetooth Module 2 - 15
Page 40
Disassembly
4
5
Figure 12
Keyboard Removal
a. Press the three latches
to release the keyboard.
b. Lift the keyboard up and
disconnect the cable
from the locking collar.
c. Remove the keyboard.
Re-Inserting the Key-
board
When re-inserting the
keyboard firstly align
the three keyboard
tabs at the bottom of
the keyboard with the
slots in the case.
6. Keyboard Module.
6
a.
b.
5
4
6
Keyboard Tabs
c.
1
3
2
6
Removing the Keyboard
1.Turn off the computer, and remove the battery (page 2 - 5).
2.Press the three keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you
may need to use a small screwdriver to do this).
3.Carefully lift the keyboard up, being careful not to bend the keyboard ribbon cable (Figure 12b).
4.Disconnect the keyboard ribbon cable from the locking collar socket .
5.Carefully lift up the keyboard (Figure 12c) off the computer.
2.Disassembly
2 - 16 Removing the Keyboard
Page 41
Removing the Modem
134
5
a.
b.
1
3
2
5
4
Figure 13
Modem Removal
a. Disconnect the connec-
tors from under the key-
board.
b. Remove the screws.
c. Remove the screws and
disconnect the connec-
tors from the main-
board.
d. Remove the top case.
24.Top Case
•18 Screws
6
21
22
23
24
c.
9
7
6
8
10
11
13
12
14
15
16
23
17
20
18
19
21
22
d.
24
1.Turn off the computer, remove the battery (page 2 - 5), HDD (page 2 - 6), component bay cover (page 2 - 9), optical device (page 2 - 8), CPU (page 2 - 12), bluetooth (page 2 - 15) and keyboard (page 2 - 16).
2.Disconnect the connectors
3.Remove screws
4.Remove the screws
5.Carefully lift up the top case
Disassembly
- from under the keyboard and turn it over.
- from the rear of the computer.
2.Disassembly
- from the bottom case and disconnect the connectors - on the mainboard.
off the computer.
Removing the Modem 2 - 17
Page 42
Disassembly
252728
30
Figure 14
Modem Removal
Sequence
e. Remove the screws and
and disconnect the connectors.
f. Separate the bottom
case from the mainboard.
g. Remove the screws and
and disconnect the connector.
h. Lift the modem up off
the socket.
31.Bottom Case
32.Mainboard
37.Modem
•5 Screws
31
32
333435
37
36
e.
h.
g.
32
31
28
29
25
30
26
27
33
34
35
37
36
f.
2.Disassembly
6.Remove screws - and disconnect the connectors - from the mainboard.
7.Separate the bottom case from the mainboard and turn it over.
8.Remove the screws
- and disconnect the connector from the modem.
9.Lift the modem up off the socket .
2 - 18 Removing the Modem
Page 43
Appendix A: Part Lists
This appendix breaks down the M730TG series notebook’s construction into a series of illustrations. The component part
numbers are indicated in the tables opposite the drawings.
Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure
to cross-check any relevant documentation.
Note: Some assemblies may have parts in common (especially screws). However, the part lists DO NOT indicate the
total number of duplicated parts used.
Part Lists
Note: Be sure to check any update notices. The parts shown in these illustrations are appropriate for the system at the
time of publication. Over the product life, some parts may be improved or re-configured, resulting in new part numbers.
A.Part Lists
A-1
Page 44
Part Lists
Table A- 1
Part List Illustration
A.Part Lists
Part List Illustration Location
The following table indicates where to find the appropriate part list illustration.
Location
PartsM730T
Top without Fingerprintpage A - 3
Bottompage A - 4
LCDpage A - 5
DVD-Dual Drivep age A - 6
The schematic diagrams in this chapter
are based upon version 6-7P-M72T6-005.
If your mainboard (or
other boards) are a later version, please
check with the Service
Center for updated diagrams (if required).
This appendix has circuit diagrams of the M730TG notebook’s PCB’s. The following table indicates where to find the
appropriate schematic diagram.
Diagram - PageDiagram - PageDiagram - Page
System Block Diagram - Page B - 2ICH9-M 3/5 - GPIO, PWR Management - Page B - 16Power 1.5VS, 1.05VS, 3.3V, 5V - Page B - 30
Intel Penryn (Socket-P) 1/2 - Page B - 3ICH9-M 4/5 - Power - Page B - 17Power 1.8V, 0.9VSM - Page B - 31
Intel Penryn (Socket-P) 2/2 - Page B - 4ICH9-M 5/5 - GND - Page B - 18Power VCORE - Page B - 32
Cantiga 1/6 - Host - Page B - 5Clock Generator - Page B - 19Power AC-IN, Charger - Page B - 33
Cantiga 2/6 - VGA, CRT - Page B - 6Multi I/O, ODD, CCD, BT, TPM - Page B - 20Multi I/O Board 1/2 - Page B - 34
Cantiga 3/6 - DDR - Page B - 7New Card, Mini PCIE - Page B - 21Multi I/O Board 2/2 - Page B - 35
Cantiga 4/6 - Power - Page B - 8LED, FAN, TP, FP, USB - Page B - 22Finger Printer Board - Page B - 36
Cantiga 5/6 - Power - Page B - 9JMB385 Card Reader - Page B - 23Click Board - Page B - 37
Schematic Diagrams
B.Schematic Diagrams
Cantiga 6/6 - GND - Page B - 10PCI-E LAN RTL8111C - Page B - 24M730T ODD Bridge Board - Page B - 38
DDRII CHANNEL A - Page B - 11Audio Codec ALC662 - Page B - 25M730T Audio Board - Page B - 39
DDRII CHANNEL B - Page B - 12Audio AMP2056 - Page B - 26Power Sequence Diagram - Page B - 40
Panel, Inverter, CRT - Page B - 13KBC-ITE IT8512E - Page B - 27Power Sequence v3.0 - Page B - 41
ICH9-M 1/5 - SATA - Page B - 14System Power, LED BKLT - Page B - 28
ICH9-M 2/5 - PCIE, PCI, USB - Page B - 15Power VDD3, VDD5 - Page B - 29
COMP0, COMP2: 0.5" Max, Zo=27.4 Ohms
COMP1, COMP3: 0.5" Max, Zo=55 Ohms
Be st esti mate is 18 mils wide trace for oute r
layers and 14 mils wide trace if on internal
layers.
V CC[004]
V CC[005]
V CC[006]
V CC[007]
V CC[008]
V CC[009]
V CC[010]
V CC[011]
V CC[012]
V CC[013]
V CC[014]
V CC[015]
V CC[016]
V CC[017]
V CC[018]
V CC[019]
V CC[020]
V CC[021]
V CC[022]
V CC[023]
V CC[024]
V CC[025]
V CC[026]
V CC[027]
V CC[028]
V CC[029]
V CC[030]
V CC[031]
V CC[032]
V CC[033]
V CC[034]
V CC[035]
V CC[036]
V CC[037]
V CC[038]
V CC[039]
V CC[040]
V CC[041]
V CC[042]
V CC[043]
V CC[044]
V CC[045]
V CC[046]
V CC[047]
V CC[048]
V CC[049]
V CC[050]
V CC[051]
V CC[052]
V CC[053]
V CC[054]
V CC[055]
V CC[056]
V CC[057]
V CC[058]
V CC[059]
V CC[060]
V CC[061]
V CC[062]
V CC[063]
V CC[064]
V CC[065]
V CC[066]
V CC[067]
Y21
Y24
AA2
AA5
AA8
AA11
AA14
AA16
AA19
AA22
AA25
AB1
AB4
AB8
AB11
AB13
AB16
AB19
AB23
AB26
AC 3
AC 6
AC 8
AC 11
AC 14
AC 16
AC 19
AC 21
AC 24
AD 2
AD 5
AD 8
AD 11
AD 13
AD 16
AD 19
AD 22
AD 25
AE1
AE4
Y6
A4
AE14
AE16
AE8
AF25
VSS [0 82]
VSS [1 48]
VS S[0 02]
VS S[0 03]
VS S[0 04]
VS S[0 05]
VS S[0 06]
VS S[0 07]
VS S[0 08]
VS S[0 09]
VS S[0 10]
VS S[0 11]
VS S[0 12]
VS S[0 13]
VS S[0 14]
VS S[0 15]
VS S[0 16]
VS S[0 17]
VS S[0 18]
VS S[0 19]
VS S[0 20]
VS S[0 21]
VS S[0 22]
VS S[0 23]
VS S[0 24]
VS S[0 25]
VS S[0 26]
VS S[0 27]
VS S[0 28]
VS S[0 29]
VS S[0 30]
VS S[0 31]
VS S[0 32]
VS S[0 33]
VS S[0 34]
VS S[0 35]
VS S[0 36]
VS S[0 37]
VS S[0 38]
VS S[0 39]
VS S[0 40]
VS S[0 41]
VS S[0 42]
VS S[0 43]
VS S[0 44]
VS S[0 45]
VS S[0 46]
VS S[0 47]
VS S[0 48]
VS S[0 49]
VS S[0 50]
VS S[0 51]
VS S[0 52]
VS S[0 53]
VS S[0 54]
VS S[0 55]
VS S[0 56]
VS S[0 57]
VS S[0 58]
VS S[0 59]
VS S[0 60]
VS S[0 61]
VS S[0 62]
VS S[0 63]
VS S[0 64]
VS S[0 65]
VS S[0 66]
VS S[0 67]
VS S[0 68]
VS S[0 69]
VS S[0 70]
VS S[0 71]
VS S[0 72]
VS S[0 73]
VS S[0 74]
VS S[0 75]
VS S[0 76]
VS S[0 77]
VS S[0 78]
VS S[0 79]
VS S[0 80]
VS S[0 81] VSS [1 62 ]
VS S_202
VS S_203
VS S_204
VS S_205
VS S_206
VS S_207
VS S_208
VS S_209
VS S_210
VS S_211
VS S_212
VS S_213
VS S_214
VS S_215
VS S_216
VS S_217
VS S_218
VS S_219
VS S_220
VS S_221
VS S_222
VS S_223
VS S_224
VS S_225
VS S_226
VS S_227
VS S_228
VS S_229
VS S_230
VS S_231
VS S_232
VS S_233
VS S_235
VS S_237
VS S_238
VS S_239
VS S_240
VS S_241
VS S_242
VS S_243
VS S_245
VS S_246
VS S_247
VS S_248
VS S_249
VS S_250
VS S_251
VS S_252
VS S_255
VS S_256
VS S_257
VS S_258
VS S_259
VS S_260
VS S_261
VS S_262
VS S_263
VS S_264
VS S_265
VS S_266
VS S_267
VS S_268
VS S_269
VS S_270
VS S_271
VS S_272
VS S_273
VS S_275
VS S_276
VS S_277
VS S_278
VS S_279
VS S_280
VS S_281
VS S_282
VS S_283
VS S_284
VS S_293
VS S_292
VS S_291
VS S_290
VS S_289
VS S_288
VS S_287
VS S_285
VS S_286
VS S_297
VS S_298
VS S_299
VS S_300
VS S_301
VS S_302
VS S_303
VS S_304
VS S_305
VS S_306
VS S_307
VS S_308
VS S_309
VS S_310
VS S_311
VS S_312
V
S S_313
VS S_244
VS S_314
VS S_315
VS S_316
VS S_317
VS S_318
VS S_319
VS S_320
VS S_321
VS S_322
VS S_323
VS S_324
VS S_325
A1
A2
A2 8
A2 9
AH 1
AH 29
AJ 1
AJ 2
AJ 28
AJ 29
B1
B2 9
V1
V1 3
V1 5
V2 3
V2 8
G2 1
V2 9
V4
V5
W26
W27
W3
Y1
Y28
Y29
Y4
Y5
AG 28
AH 6
AF 2
B2 6
B2 5
VS S[ 1]
VS S[ 2]
VS S[ 3]
VS S[ 4]
VS S[ 5]
VS S[ 6]
VS S[ 7]
VS S[ 8]
VS S[ 9]
VS S[ 10 ]
VS S[ 11 ]
VS S[ 12 ]
VS S[ 13 ]
VS S[ 14 ]
VS S[ 15 ]
VS S[ 16 ]
VS S[ 17 ]
VS S[ 18 ]
VS S[ 19 ]
VS S[ 20 ]
VS S[ 21 ]
VS S[ 22 ]
VS S[ 23 ]
VS S[ 24 ]
VS S[ 25 ]
VS S[ 26 ]
VS S[ 27 ]
VS S[ 28 ]
VS S[ 29 ]
VS S[ 30 ]
VS S[ 31 ]
VS S[ 32 ]
VS S[ 33 ]
VS S[ 34 ]
VS S[ 35 ]
VS S[ 36 ]
VS S[ 37 ]
VS S[ 38 ]
VS S[ 39 ]
VS S[ 40 ]
VS S[ 41 ]
VS S[ 42 ]
VS S[ 43 ]
VS S[ 44 ]
VS S[ 45 ]
VS S[ 46 ]
VS S[ 47 ]
VS S[ 48 ]
VS S[ 49 ]
VS S[ 50 ]
VS S[ 51 ]
VS S[ 52 ]
VS S[ 53 ]
VS S[ 54 ]
VS S[ 55 ]
VS S[ 56 ]
VS S[ 57 ]
VS S[ 58 ]
VS S[ 59 ]
VS S[ 60 ]
VS S[ 61 ]
VS S[ 62 ]
VS S[ 63 ]
VS S[ 64 ]
VS S[ 65 ]
VS S[ 66 ]
VS S[ 67 ]
VS S[ 68 ]
VS S[ 69 ]
VS S[ 70 ]
VS S[ 71 ]
VS S[ 72 ]
VS S[ 73 ]
VS S[ 74 ]
VS S[ 75 ]
VS S[ 76 ]
VS S[ 77 ]
VS S[ 78 ]
VS S[ 79 ]
VS S[ 80 ]
VS S[ 81 ]
VS S[ 82 ]
VS S[ 83 ]
VS S[ 84 ]
VS S[ 85 ]
VS S[ 86 ]
VS S[ 87 ]
VS S[ 88 ]
VS S[ 89 ]
VS S[ 90 ]
VS S[ 91 ]
VS S[ 92 ]
VS S[ 93 ]
VS S[ 94 ]
VS S[ 95 ]
VS S[ 96 ]
VS S[ 97 ]
ENE P2231 pin3,4,14,15,22
has internally pulled high
( 170K ohmS )
WLAN 3.3V
C23
0.1U_16V_04
3.3VS
NC_RST #
C4410.1U _16V_04
C 1810.1U_16V_04
40 mil
20 mil
WLAN_CLKREQ #[1 8,19]
PCIE_WAKE#
J_ N E W 1
130801 -1
17
1
10
26
20
23
4
19
18
22
21
25
24
14
15
12
9
13
11
8
7
16
5
6
3
2
27
28
29
30
CPPE#
GND
+1.5V
GND
GND
GND
CPUSB#
REFCLK+
REFCLK-
PER p0
PER n0
PETp0
PETn0
+3.3V
+3.3V
+3.3VAU X
+1.5V
PER ST#
WAKE#
SM B_D ATA
SM B_C LK
CLKREQ#
RESERVED
RESERVED
USB_D+
USB_D-
GND
GND
GND
GND
PCIE_TXP2_ NEW_CAR D[14]
CLK_PCIE_NEW_ CAR D[1 8]
C33
*0.1U _16V_04
U19
P22 31THLFC 1
2
3
4
6
58
7
9
1
11
14
15
16
17
18
19
20
21
22
23
10
12
13
2425
SY SRST #
SHD N#
STBY#
3.3VIN
3.3VIN3.3VO UT
3.3VOUT
PERS T#
NC
GN D
CPUSB#
CPPE#
1.5VOUT
1.5VOUT
1.5VIN
1.5VIN
AU XO UT
AU XIN
RC LKE N
OC#
NC
NC
NC
NCGND
KEY
J_ M IN I 1
88908-5204
3
5
7
9
11
13
1
15
23
25
21
27
31
33
29
17
1920
37
39
41
43
45
47
49
51
44
42
18
16
14
2
12
10
8
6
4
22
24
26
28
30
32
34
36
38
40
46
48
50
52
35
BT_DATA
BT_CHC L K
CLKREQ#
GND0
REFCLKREFCLK+
WAKE#
GND1
PETn0
PETp0
GND2
GND3
PER n0
PER p0
GND4
NC3
N C4W _D ISABLE#
NC6
3.3V_3
3.3V_4
NC9
NC10
NC11
NC12
NC13
LE D _ W LA N #
NC(LED_WWAN#)
GND 6
UIM _VPP
UIM _R ESE T
3.3V_0
UIM _C LK
UIM _D ATA
UIM_PWR
1.5V_0
GND 5
PERSET#
3.3V_2
GND 7
1.5V_1
N C ( S M B _C LK )
N C(SMB_D ATA)
GND 8
NC (US B _ D-)
NC(USB_D+)
GND 9
N C ( L E D _W P A N #)
1.5V_2
GN D 1 0
3.3V_1
GND11
PCIE_TXP1_ WLAN[14]
C4450.1U _16V_04
I CH_SMBD AT1[15]
1.5VS[3 ,8,13 ,14,16 ,19,2 9]
20 mil
20 mil
R10
*100K_04
C26
*0.1U_16V_04
NC_1.5VS
3.3V
R12
*330K_04
CL_DATA1[15]
3.3VS[5,8 ..1 6,18,19,2 1 ..27,3 1]
C4430.1U _16V_04
MINI CARD
20 mil
WLAN3.3V
C 1870.1U_16V_04
R22*1 0mi l_sh ort
C42
0. 1 U _1 6 V _0 4
PCIE_RXP2_NEW_CARD[14]
NC _C PUSB#
WLAN3.3V
PCIE_TXN1 _WL AN[14]
CL_ CL K1[1 5]
WLAN1.5VS
NEW CARD
For Kedr on WLAN Device
WLAN _PWR[26]
ICH_SMBCLK1[15]
New Card, Mini PCIE
Schematic Diagrams
B.Schematic Diagrams
New Card, Mini PCIE B - 21
Page 70
Schematic Diagrams
C447
0.1U _16V_04
W LAN_EN [20,26]
3G LED
LED _BAT_CH G#[26]
R71
10K_04
Q20
AO3409
G
DS
VD D3
U SBVCC01
J_TP1
30mils
60 m i l
LED_ BA T_ F UL L# [26 ]
1
3.3VS
USBVC C01
Z2101
1
3.3VS[5,8..16,18..20,22..27,31]
1
5VS
C43 9
100U_6.3V_B2
C529
0.1U _16V_04
LED_PWR# [26]
J_USB2
C10777-104A3-L
1
5
2
3
4
6
V+
GND1
DA TA _ L
DA TA _ H
GN D
G ND2
Z2109
W LAN/ BT LED
R158
220_04
R29 9
100K_1%_04
USB_PP1[14]
VDD3
USB_PP0_R
Z2115
2
5V[16,19,28..31]
USB_PN11_FP [14]
C158
47 P_50V_04
3
BAT LED
5VS_F AN
Z2112
Z2105
USB_VCC01_ 0
C437
*0.1U _16V_04
60 mil
R244
10K_1% _04
L36HCB 1608KF-121T25
L35HCB 1608KF-121T25
Layout note:
TP_D ATA [26]
3.3VS
C495
*10U_10V_08
J_ F A N 1
85205-03001
1
2
3
USB_PN0[14]
J_FP1
85201-04051
1
2
3
4
R30 0
200K_1%_04
R161
220_04
U21
RT9701-CPL
1
2
3
4
5
VOUT
GN D
VIN
VIN
VOUT
C503
0.1U_16V_04
4
U SB PO RT
USB_PN1[14]
FAN_ DC _ VOL _R
Place under the common
bead body and same as
USB trace requ irme nt
USB_PP11_ FP [14 ]
C146
1U_10V_06
60mil
U SB_OC# 01[14]
L3 1
H CB1005KF-121T20
C159
47 P_50V_04
R162
220_04
VD D3
C493
1U_10V_06
5V S
C438
10U _10V_08
FAN_ DC _ VOL
60 mil
USB_PP1_R
3.3VS
3
Z2111
30mils
3.3VS
3.3 VS_FP
R157
220_04
1
4
3. 3 V S
5V S[1 2 , 13 , 1 6, 19 , 2 4, 2 5 , 27 ]
R159
220_04
C444
100U_6.3V _B2
4
USB_PP0[14]
C157
*10U_10V_08
SG
Y
D18
RY -SP155 HY YG4
1
3
2
4
J_FAN1
F AN CO NT RO L
USB_PN1_R
POWER ON LED
USBVC C01
5V
C88
0.1U_16V_04
2
VDD3
L8
HCB10 05KF-1 2 1T20
C508
100U_6.3V _B2
C486
0.1U_16V_04
FAN_DC_VOL
USB_VCC01_ 1
VDD 3[13,26 ..30,3 2]
+
-
U16 B
LM358L
5
6
7
LED
Z2113
BT_EN[19,26 ]
L3 4
*WCM2012F 2S-161T03
1
4
2
3
3
J_FP1
R70
10 K _ 0 4
CPU_FANSEN[26]
Z2102
Q7
DTC1 1 4 EUA
CE
B
4
J_TP1
85201-04051
1
2
3
4
1
1
Z2114
Q8
DTC1 1 4EU A
CE
B
R2464.7K_04
LED_ACIN#[26]
Q9
DTC1 1 4 EUA
CE
B
SG
Y
D22
RY -SP155 HY YG4
1
3
2
4
USB_PN0_R
SG
Y
D19
RY -SP155HY YG4
1
3
2
4
R155
220_04
C LIC K CO NN
J_USB1
C10777-104A3-L
1
5
2
3
4
6
V+
GND1
DA TA _ L
DA TA _ H
GN D
G ND2
D20
RB55 1V- 30
AC
+
-
U16A
LM 35 8 L
3
2
1
84
TP_C LK [26]
D 2 1R B5 51V-30
AC
R243
4.99K_1%_04
4
Z2110
L4 1
*WCM2012F 2S-161T03
1
4
2
3
FP CONN
5VS
Z2106
3
2
CPU_F A N[26]
R160
220_04
3G _EN [19,26]
D23
RY -SP172YG 34
AC
Sheet 21 of 40
LED, FAN, TP, FP,
USB
LED, FAN, TP, FP, USB
B.Schematic Diagrams
B - 22 LED, FAN, TP, FP, USB
Page 71
JMB385 Card Reader
SD/M S_D3
LOW
MDIO12
M720T Card Reader
Connector
PCIE _R XP5_C ARD [1 4]
SDCMD/MSBS
C 5490.1U _10V_X7R _04
MDIO14
MS_INS#
HIGH
C591
0.1U_16V_04
VCC_CARD
SD/MS_ D3
La yout note:
3. 3V S
PCIE_TXN 5_C ARD [14]
SD/M S_D2
MDIO7
VCC_CARD
3.3VS_CARD
SD/MS_ D3
R4030_06
Ve ry c los ed b et wee n
pin 10
MDIO13
SD _ CD#
B U F _ P L T_ R S T#[14,19,20,23,26]
MS_ I N S #
SD/MS_ D2
SD/M SCLK
SD W P#
DV1.8 V
SD/M SCLK
V er y clo se d to pi n 5( Tr ac e w id th /l eng th :
20mil/ <120mil)
DV1.8V
CLK_PCIE _JM380[18]
MS_ I N S#
3. 3 V S _ C A R DVC C_ CA R D
SD/M S_D0
SDWP #
PCIE_TXP5_CARD [14]
R 38422_04
C604
0.1U _16V_04
Layout note:
SD/MS_ D1
CLK_P CIE_JM380#[18 ]
J MB3 85 CAR D R EA DER
C52 2
10P_50V_04
R33510K_04
SD/MS_ D1
D V1.8V
MDIO1 4
CR1_LEDN
High
Active
02/12
SD W P#
SD CM D/M SBS
C55 7
0.1U _16V_04
C55 2
1000P_50V_X7R _04
SD/M S_D1
SDCMD/MSBS
MDIO13
MDIO1 2
CR1_LEDN
Low
Active
La yout note:
MS_INS#SD /MS_D 2
MDIO14
C55 1
0.1U _16V_04
3.3VS_C ARD
C592
0.1U_16V_04
MDIO7
R33110K_04
SD/M S_D3
SD /MS_D 3
PCIE _R XN5 _C ARD [14 ]
R339200K_04
La yout Note:
SD/MSCLK
SD_C D#
C60 5
0.1U _16V_04
C573
0.1U _16V_04
VCC _CAR D
R353200K_04
SD/MS_ D0
SD /MSC LK
R3104.7K_04
C524
0.1U _16V_04
Ad d-in Card
MDIO12
C583
0.1U _16V_04
C517
0.1U _16V_04
JMB385
U27
JMB385-LGEZ0B
1234567891011
12
14
15
16
17
18
19
20
21
22
23
24
13
37
38
39
40
41
42
43
44
45
46
47
48
3635343332313029282726
25
XRS TN
XT EST
APC LKN
AP CL KP
APVD D
AP GND
APR EXT
AP RXP
APR XN
AP V18
APTXN
AP T XP
SEECLK
CR1_ CD 1 N
CR1_ CD 0 N
C R1_PCTLN
DV 18
REG _ CT RL
DV 33
CR _LED N
MDIO14
MDIO13
GN D
SEEDAT
DV 18
PC IES_EN
PC IES
MD IO 7
MD IO 6
MD IO 5
MD IO 4
DV 33
MD IO 3
MD IO 2
MD IO 1
MD IO 0
NCNCNC
GND
GN D
GND
TAV33
MDIO8
MDIO9
MDIO10
MDIO11
MDIO12
3.3VS_CARD
SD /MS_D 0
C56 1
0.1U _16V_04
R3324.7K_04
3.3VS_CARD
3.3VS_CARD
On Borad
Must > 30mil
3.3VS_CARD
SD/M S_D2
SD/M S_D0
J_CAR D-R_72
MDR 019-C0-0010(R ev erse)
P2
P21
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P1
P23
P22
DAT2_SD
VSS_M S
CD /DA T3_SD
CM D_ SD
VSS_SD
VD D_SD
CLK_ S D
VSS_SD
DAT0_SD
DAT1_SD
WP_SD
VSS_M S
VC C_MS
SC LK_MS
DAT3_MS
IN S _MS
DAT2_MS
SD IO/D AT0_ MS
DAT1_MS
BS_MS
CD _ SD
GN D
GN D
3.3VS[5,8. .16,18..21,23..27,31]
3.3VS_CARD
40mil
SD/MSCLK
C 5500.1U _10V_X7R _04
VC C_ CA R D
D V1.8V
SD /MSC LK
VC C_CAR D
R34310K_04
SD _ CD#
CR1_PCTLN
Low
Active
40mil
VCC _CAR D
MDIO7
SDCMD/MSBS
SDWP #
C55 3
10U _10V_08
Near Cardreader CONN
J_CAR D-R _73
*MDR019-C0-0010(Reverse)
P2
P21
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P1
P23
P22
DA T2_S D
VSS_M S
CD/DAT3_SD
CM D_ SD
VSS_SD
VD D_SD
CLK_ S D
VSS_SD
DA T0_S D
DA T1_S D
WP_SD
VSS_M S
VC C_MS
SC LK_MS
DA T3_MS
IN S_MS
DA T2_MS
SD IO/D AT0 _MS
DA T1_MS
BS_MS
CD _ SD
GN D
GN D
SD_C D#
3.3VS_CARD
SD /MSC L K_R
Ve ry cl os ed b et wee n
pi n 19 an d pi n 20
DV1.8 V
R 3278.2K_1%_04
CR1_PCTLN
High
Active
SD/M S_D1
M730T Card Reader
Connector
SD/MS_ D2
C590
10U_10V _08
SDCMD/MSBS
SD /MS_D 1
SD/MS_ D0
Sheet 22 of 40
JMB385 Card Reader
Schematic Diagrams
B.Schematic Diagrams
JMB385 Card Reader B - 23
Page 72
Schematic Diagrams
Sheet 23 of 40
PCI-E LAN
RTL8111C
LMX1+
MX1 +
C365
22P_50V_04
MDI O 0 -
RT L81 11 C
MA0/EED O
MX4+
20mils
C50
*10U _10V_08
Unstuff
C4 9
PCIE_RXP4_LAN[14]
MX2 -
R 404*0_04
V_D AC
R413
*100K_04
1. 2V _ L A N
C51
0.1U_16V_04
R225* 15K_04
C2860.01U_16V_X7R _04
C388
0.1U_16V_04
MCT2
P CIE_RXP4_LAN _C
MDIO2-
LMX4+
R22 4* 1 0mi l_ s h ort
Layo ut n ot e:
LAN_EVDD12
MX3+
Stuff
RT L8 11 1C
V_D AC
15mils
PCIE_WAKE# [15,19,20]
Un stu ff
LAN_EVDD 12
V_DAC
C37 9
0.1U _16V_04
C3 67
X1
25MHz
12
MCT 4
MDIO1-
L69
*WC M2012F2S-161T03
1
4
2
3
R215
2.49K_1% _04
1.2V_LAN
1.2V_LA N
BUF_PLT_ R ST#[14,19,20,22, 26]
MA1/EED I
MDI O 1 -
MX2-
R41 2
*3 3 0K _0 4
C360
0.1U_16V_04
G ST 50 09L F / LG -24 13 S- 1
C3740.1U_10V_X7R_04
3.3V[2,12..17,19,20, 29,30]
M A1/EEDI
L5
H CB1005KF- 121T20
C3770.1U_10V_X7R_04
R217
MX2 +
C367
0.1U_16V_04
L4
SWF2520CF-4R 7M -M
LMX2+
C84
0.1U_1 6V_04
L5
La yout note:
LMX4-
C64 1
*0.1U_16V_04
C35 8
0.1U _16V_04
C49
22U_6.3V_X5R_08
LA N _ V D D 3
MA2/EESK
C38 6
0.1U _16V_04
C292
1000P _2KV_12
6 0mi ls a nd le ng t h < 20 0m il
RT L81 02 E
LAN_AVD D3
MDI O 3 -
MCT 1
R TL8 11 1C
R41 4
*100K_04
P CIE_RXN4_LAN_C
MX1 -
R223* 1K _04
0_ 04 02
RT L81 11 C
RTL8102E
V_DAC
L53
0_04
C354
0.1U_16V_04
EN_LAN12
MX1+
MX2+
L3
0_04
V_D AC
EN_LAN12
R402, C641
60mil
RTL8111C
MX4-
Stuff
MDI O 2 -
R TL8 10 2E
3.3V S[5,8..16,18..22 ,24..27,31]
LMX3+
MDIO3+
MDI O 3 +
C2850.01U_16V_X7R _04
MCT1
C35 5
0. 1U _1 6 V _ 04
L70
*WC M2012F2S-161T03
1
4
2
3
Stu ff
LMX4+
C2 86 ,C 28 7
MA2/EES K
C61
MA1/EEDI
C373
0.1U _16V_04
V_D AC
RTL8111C
RTL8111C
60 mi ls a nd l e ng th < 20 0mi l
RT L8 10 2E
RTL8102E
R 17675_04
V_DAC
C53
*10U_10V_08
RTL 81 11 C
20mils
C37 8
0. 1U _1 6 V _ 04
Place under the common
bead body and same as
LAN trace requirment