Service Manual
(LW20)
LG Electronics
Ch1. Service information
Chapter 1. Service information
1-1. Important service information
„ Strategy for replacing parts (FRU-Field Replaceable Units)
Before replacing parts
Make sure that latest BIOS and drivers are installed before replacing any parts (FRUs) listed in this
Use the following strategy to prevent unnecessary expense for replacing and servicing parts
1. If you are instructed to replacing a part but the replacement does not correct the problem, reinstall the
original part before you continue.
2. Some computers have both a processor board and system board. If you are instructed to replace either
the processor board or the system board, and replacing one of them does not correct the problem,
reinstall that board, and then replace the other one.
3. If an adapter or device consists of more than one part, any of the parts (FRUs) may be the cause of the
error. Before replacing the adapter or device, remove the parts (FRUs), one by one, to see if the
symptoms change. Replace only the part that changed the symptoms.
Caution
The BIOS configuration on the computer you are servicing may have been customized.
Running Automatic Configuration my alter the settings. Note the current configuration settings;
then, when service has been completed, verify that those settings remain in effect.
„ Strategy for replacing a hard-disk drive
You have to get a User’s approval before formatting or replacing a hard-disk drive. You must let the User
know that the user is responsible for the loss data
Caution
The drive startup sequence in the computer you are servicing may have been changed. Be
extremely careful during write operations such as copying, saving, or formatting. If you select an
incorrect drive, data or programs can be overwritten.
2
Ch1. Service information
1-2. Safety notices
Warning
Before the computer is powered-on after part (FRU) replacement, make sure all screws, springs,
and other small parts are in place and are not left loose inside the computer. Verify this by
shaking the computer and listening for rattling sounds. Metallic parts or metal flakes can cause
electrical shorts.
Warning
some standby batteries contain a small amount of nickel and cadmium. Do not disassemble
a standby battery, recharge it, throw it into fire or water, or short-circuit it. Dispose of the battery
as required by local ordinances or regulations. Use only the battery in the appropriate parts
listing. Use of an incorrect battery can result in ignition or explosion of the battery
Warning
The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or
water, or short-circuit it. Dispose of the battery pack as required by local ordinances or
regulations. Use only the battery in the appropriate parts listing when replacing the battery pack.
Use of an incorrect battery can result in ignition or explosion of the battery.
Warning
If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands,
immediately was the affected areas with water for at least 15 minutes. Seek medical care if any
symptoms from the fluid are present after washing.
Warning
To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card.
Warning
Though the main batteries have low voltage, a shorted or grounded battery can produce enough
current to burn personnel or combustible materials.
Warning
Before removing any part (FRU), turn off the computer, unplug all power cords from electrical
outlets, remove the battery pack, and then disconnect any interconnecting cables.
3
Ch1. Service information
1-3. Safety information
„ General safety
Follow these rules to ensure general safety
· Observe good housekeeping in the area of the machines during and after maintenance.
· When lifting any heavy object
1. Ensure you can stand safely without slipping.
2. Distribute the weight of the object equally between your feet.
3. Use a slow lifting force. Never move suddenly or twist when you attempt to lift.
4. Lift by standing or by pushing up with your leg muscles
(This action removes the strain from the muscles in your back.)
· Do not attempt to lift any object weights more then 16kg(35lb) or object that you think are too heavy for you.
· Do not perform any action that causes hazards to the customer, or that makes the equipment unsafe.
· Before you start the machine, ensure that other service representatives and the customer’s personnel are
not in a hazardous position.
· Place removed covers and other parts in a safe place, away from all personnel, while you are servicing the
machine.
· Keep your tool box away from walk areas so that other people will not trip over it.
· Do not wear loose clothing that can be trapped in the moving parts of a machine. Make sure that your
sleeves are fastened or rolled up above your elbows. If your hair is long, fasten it.
· Insert the ends of your necktie or scarf inside clothing or fasten it with a nonconductive clip, approximately
8 centimeters(3 inches) from the end.
· Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for you clothing.
· Wear safety glasses when you are hammering, drilling, soldering, cutting wire, attaching springs, using
solvents, or working in any other conditions that might be hazardous to your eyes.
· After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that
is worn or defective.
· Reinstall all covers correctly before returning the machine to the customer.
Caution
Metal objects are good electrical conductors.
4
Ch1. Service information
„ Electrical safety
Observe the following rules when working on electrical equipment.
Important
Use only approved tools and test equipment. Some hand tools have handles covered with a soft
material that does not insulate you when working with live electrical currents.
Many customers have, near their equipment, rubber floor mats that contain small conductive
fibers to decrease electrostatic discharges. Do not use this type of mat to protect yourself from
electrical shock.
· Find the room emergency power-off switch, disconnecting switch, or electrical outlet. If an electrical outlet.
If an electrical accident occurs, you can then operate the switch or unplug the power cord quickly.
· Do not work alone under hazardous conditions or near equipment that has hazardous voltages.
· Disconnect all power before
1. Performing a mechanical inspection
2. Working near power supplies
3. Removing or installing main units
· Before you start to work on the machine, unplug the power cord. If you cannot unplug it, ask the customer
to power-off the wall box that supplies power to the machine and to lock the wall box in the off position.
· If you need to work on a machine that has exposed electrical circuits, observe the following precautions :
Ensure that another person, familiar with the power-off controls, is near you.
Caution
Another person must be there to switch off the power, if necessary.
· Use only one hand when working with powered-on electrical equipment. Keep the other hand in your
pocket or behind your back
Caution
An electrical shock can occur only when there is a complete circuit. By observing the above rule,
you may prevent a current from through your body.
· When using testers, set the controls correctly and use the approved probe leads and accessories for that
tester
5
Ch1. Service information
· Stand on suitable rubber mats (obtained locally, if necessary) to insulate you from grounds such as metal
floor strips and machine frames.
· Observe the special safety precautions when you work with very high voltages. These instructions are in
the safety sections of maintenance information. Use extreme care when measuring high voltages.
· Regularly inspect and maintain your electrical hand tools for safe operational condition.
· Do not use worn or broken tools and testers.
· Never assume that power has been disconnected from a circuit. First check that it has been powered off.
· Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors,
non-grounded power extension cables, power surges, and missing safety grounds.
· Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. The surface is
conductive such touching can cause personal injury and machine damage.
· Do not service the following parts with the power on when they are removed from their normal operating
places in a machine.
1. Power supply units
2. Pumps
3. Blowers and fans
4. Motorgenerators
and similar units. (This practice ensure correct grounding of the units.)
· If an electrical accident occurs
1. Use caution ; do not become a victim of yourself.
2. Switch off power.
3. Send another person to get medical aid.
6
Ch1. Service information
„ Safety inspection guide
The purpose of this inspection guide is to assist you in identifying potentially unsafe conditions.
As each machine was designed and built, required safety items were installed to protect users and service
personnel from injury. This guide addresses only those items. You should use good judgment to identify
potential safety hazards due to attachment of non-LG features or options not covered by this inspection
guide.
If any unsafe conditions are present, you must determine how serious the apparent hazard could be and
whether you can continue without first correcting the problem.
· Consider these conditions and the safety hazards they present
1. Electrical hazards, especially primary power (primary voltage on the frame can cause serious or fatal
electrical shock)
2. Mechanical hazards, such as loose or missing hardware
Refer to the following checklist and begin the checks with the power off, and the power cord disconnected.
· Checklist
1. Check exterior covers for damage (loose, broken, or sharp edges)
2. Power off the computer. Disconnect the power cord.
3. Check the power cord for :
a. A third-wire ground connector in good condition. Use a meter to measure third-wire ground continuity
for 0.1 or less between the external ground pin and frame ground.
b. The power cord should be the type specified in the parts list.
c. Insulation must not be frayed or worn.
4. Remove the cover.
5. Check for any obvious non-LG alterations. Use good judgment as to the safety of any non-LG
alterations.
6. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or
other liquids, or signs of fire or smoke damage.
7. Check for worn, frayed, or pinched cables.
8. Check that the power-supply cover fasteners (screw or rivets) have not been removed or tampered with.
7
Ch1. Service information
„ Handling devices that are sensitive to electrostatic discharge
Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to
electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between
objects. Protect against ESD damage by equalizing the charge so that the machine, the part, the work mat,
and the person handling the part are all at the same charge.
Note
Use product-specific ESD procedures when they exceed the requirements noted here.
Make sure that the ESD protective devices you use have been certified (ISO9000) as fully effective.
· When handling ESD-sensitive parts :
1. Keep the parts in protective packages until they are inserted into the product.
2. Wear a grounded wrist strap against your skin to eliminate static on your body.
3. Prevent the part from touching your clothing. Most clothing retains a charge even when you are wearing
a wrist strap.
4. Use the black side of a grounded work mat to provide a static-free work surface. The mat is especially
useful when handling ESD-sensitive devices.
5. Select a grounding system, such as those listed below, to provide protection that meets the specific
service requirement.
Note
The use of a grounding system is desirable but not required to protect against ESD damage.
a. Attach the ESD ground clip too any frame ground, ground braid, or green-wire ground.
b. Use an ESD ground or reference point when working on a double-insulated or battery-operated
system. You can use coax or connector-outside shells on these systems.
c. Use the round ground-prong of the AC plug on AC-operated computers.
„ Grounding requirements
Electrical grounding of the computers is required for operator safety and correct system function.
Proper grounding of the electrical outlet can be verified by a certified electrician.
8
Ch1. Service information
1-4. Laser compliance statement
When a CD-ROM drive, DVD drive or the other laser product is installed, note the following :
Caution
Use of controls or adjustments or performance of procedures other than those specified here in
might result in hazardous radiation exposure.
Opening the CD-ROM drive, DVD-ROM drive or the other optical storage device could result in exposure
to hazardous laser radiation.
There are no serviceable parts inside those drives. Do not open
Danger
Emits visible and invisible laser radiation when open. Do not stare into the beam , do not view
directly with optical instruments, and avoid direct exposure to the bean.
1-5. Backup (Standby) RTC battery safety information
When replacing or disposing of the backup (standby) RTC battery, note the following :
9
Ch1. Service information
1-6. Read this first
Before you go to the checkout guide, be sure to read this section.
Important Notes
· Only trained personnel certified by LG should service the computer.
· Read the entire FRU removal and replacement page before replacing any FRU.
· Use new nylon-coated screws when you replace FRUs.
· Be extremely careful during such write operations as copying, saving, formatting.
Drives in the computer that you are servicing sequence might have been altered. If you selected an
incorrect drive, data or programs might be overwritten.
· Replace FRUs only for the correct mode.
· When you replace a FRU, make sure the model of the machine and the FRU part number are correct by
referring to the FRU parts list.
· A FRU should not be replaced because of a single, irreproducible failure. Single failures can occur for a
variety of reasons that have nothing to do with a hard ware defect, such as cosmic radiation,
electrostatic discharge, or software errors.
· Consider replacing a FRU only when a problem recurs. If you suspect that a FRU is defective, clear the
error log and run the test again. If the error does not recur, do not replace the FRU.
· Be careful not to replace a non-defective FRU.
„ What to do first
You must fill out the record form first.
During the warranty period, the customer may be responsible for repair costs if the computer damage was
caused by misuse, accident, modification, unsuitable physical or operating environment, or improper
maintenance by the customer. The following list provides some common items that are not covered under
warranty and some symptoms that might indicate that the system was subjected to stress beyond normal
use. Before checking problems with computer, determine whether the damage is covered under the
warranty by referring to the following :
10
Ch1. Service information
The followings are not covered under warranty :
· CD panel cracked from the application of excessive force or from being dropped
· Scratched (cosmetic) parts
· Distortion, deformation, or discoloration of the cosmetic parts
· Cracked or broken plastic parts, broken latches, broken pins, or broken connectors caused by excessive
force
· Damage caused by liquid spilled into system
· Damage caused by improper insertion of a PC Card or the installation of an incompatible card
· Damage caused foreign material in the diskette drive
· Diskette drive damage caused by pressure on the diskette drive cover or by the insertion of a diskette
with multiple labels
· Damaged or bent diskette eject button
· Fusses blown by attachment of a non-supported device
· Forgotten computer password (making the computer unusable)
· Sticky keys caused by spilling a liquid onto the keyboard
The following symptoms might indicate damage caused by non-warranted activities :
· Missing parts might be a symptom of unauthorized service or modification.
· If the spindle of a hard-disk drive becomes noisy, it may have been subjected to excessive force, or
dropped.
11
Ch2. Locations
Chapter 2. Locations
„ Front view
LCD
SRS Button
MUTE Button
Volume Up
Volume Down
Power Button
Keyboard
Internal MIC
Touchpad
Touchpad Button
Internal Speaker
Internal Speaker
5-in-1 Card Slot
„ Rear view
Security key hole
S-VIDEO Connector
USB Connector
Security key hole (Kensington Lock)
User can attach a separately purchased chain lock into the security keyhole and connect it to a fixed object
to prevent a notebook theft
12
Ch2. Locations
„ Left view
Line-in Connector / SPDIF Connector
MIC Connector
IEEE 1394 Connector
Fan Louver
VGA Connector
USB Connector
Headphone Connector
LAN Connector
„ Right view
Modem Connector
Emergency eject hole
ODD Open Button
ODD Eject Button
Optical Disk Drive
AC Connector
Emergency eject hole
Insert a thin and hard pin into this hole, and you can open the disc tray manually.
13
Ch3. System information
Chapter 3. System information
„ Specification
- CPU
· Dothan 1.6 ~ 2.1 GHz
· μFCPGA
- Main Chipset & Graphic
· Intel 915GM,ICH6-M
- Memory
· 2SODIMM – Up to 2GB
· DDR2 PC2-3200S/4200S Capable (400/533MHz)
- HDD
· 1.8" 5mm/8mm 30/40/60GB PATA Type
- Communication
· MDC
· Modem, Daughter Card Type
· Marvell Yukon 88E8053 PCI-E Gigabit Ethernet Controller
· Marvell Yukon 88E8036 PCI-E 10/100 Ethernet Controller
- Wireless LAN Solution
· 802.11bg/abg Mini PCI Type, Hexa-band Antenna
- Card Slot
· Express Card Slot
· 5-in-I Card Slot (XD Picture, Memory Stick, Memory Stick Pro, Multi Media Card, SD Card)
- ODD
· Removable Optical Storage
· DVD, DVD-COMBO, DVD Super Multi
· Optional DMB Support
- Port
· VGA, 3X USB(2.0), RJ11, RJ45, Headphone, Line-in/SPDIF, Mic-in, AC-in, IEEE1394, S-Video
- Input Devices
· Keyboard : 86Key Keyboard
· Touchpad
- Buttons
· Power, Volume Down, Volume Up, Mute, SRS
- Indicator (LED)
· Power On, Charge, HDD, Caps Lock, Num Lock, Wireless
- Power
· 65 Watt 18.5V 3.5A Adapter
- Audio
· Realtek Azalia Audio Codec ALC880, Stereo speakers
- Battery
· 6 Cell 4.8AHr, CYLINDRICAL (Li-Ion)
14
Ch3. System information
„ System Block Diagram
T V / C R T / L V D S
D I G I T A L ( 3 . 3 V )
A N A L O G V C C ( 5 V )
15
Ch3. System information
„ Fn key combinations
The following table shows the function of each combination of Fn with a function key.
Function of Fn keys has nothing to do with Operating System.
[Fn] + [F1]
[Fn] + [F2]
[Fn] + [F3]
User defined Hot key. (available from OSD Setting)
User defined Hot key. (available from OSD Setting)
User defined Hot key. (available from OSD Setting)
[Fn] + [F4]
Forces the computer to enter power-saving mode. (ex: system standby and hibernation)
Press the combination once to disable the touch pad, and press again to enable the touch pad.
(The touch pad initialization takes 1~2 seconds, so wait for the initialization to end before using
the touch pad)
[Fn] + [F5]
[Fn] + [F6]
Wireless LAN Enable/Disable Toggle.
Monitor toggle.
When the computer is attached to an external monitor, you can change the display output
location with [Fn] + [F7] combination.
You can switch to and from the three types of display modes, LCD display only, the external
monitor only, or both at the same time.
[Fn] + [F7]
[Fn] + [F8]
[Fn] + [F9]
Audio Enable/disable
•Refer to Battery Miser 2005 Help.
LCD Auto Brightness control Enable/Disable.
Enable/disable Auto Brightness control. (ON/OFF)
•Refer to Battery Miser 2005 Help.
[Fn] + [F10]
[Fn] + [F11]
System information.
CPU Cooling Fan control mode (Normal / Slow / Fast).
[Fn] + [F12]
[Fn] + Home
[Fn] + End
Maximum power-saving mode. (When OSD is installed.)
Darken the LCD (8 Steps).
Brighten the LCD (8 Steps).
[Fn] + Scr Lk
[Num Lk]
Num Lock
Insert
[Fn] + [Delete]
Fn + PgUp (Prt
Sc Sys Rq)
Print Screen
Fn + PgDn
(Pause Break)
Pause
16
Ch3. System information
„ Status indicators
The system status indicators show the status of the computer
1.
2.
3.
4.
5.
6.
1. Num lock
Num lock indicator lights up when Num lock key is pressed.
By pressing Fn + Scr LK (Num LK) key, you can use the embedded numeric keys.
To disable the embedded numeric keys, press Fn + Scr LK (Num LK) key again.
- The Num Lock indicator is off while an external keyboard is connected if OSD keyboard setup is
configured not to use embedded keypad with an external keyboard connection.
2. Caps lock
Caps lock indicator lights up when the Caps lock key is pressed.
When this indicator lights up, you can type capital letters without pressing the Shift key.
3. Drive in use
Drive in use indicator lights up when data is being written to or read from the hard disk or optical disk
drive.
- Do not turn off the power when Drive in use indicator is on.
It may result in loss of data in the hard disk.
4. Wireless activity indicator
Off: Wireless LAN is not in use.
Blinking(3-4 Seconds): Searching for Access point for Wireless LAN Connection.
Blinking (short interval): Data is transferring with Wireless LAN is on.
5. Power
Power status indicator indicates the following status of the computer.
Off: The computer is turned off or is in hibernation mode.
On: The computer is turned on.
Blinking: The computer is in standby mode.
6. Battery status indicator
Orange light: Battery is being charged.
Orange light/ Blinking (Green): Battery is being charged - battery is remaining more than 90% of its
maximum capacity.
Off: Battery is being discharged.
Green: Battery is fully charged or empty while the AC adapter is connected.
Blinking (Green): Battery is remaining less than 10%, or being discharged.
Blinking (Red): A battery error occurs.
- The Battery indicator blinks as you have set the alarm action from the Battery miser 2005.
17
Ch3. System information
„ BIOS Flash
You can update BIOS using a floppy disk drive.
Because this system is not equipped with any floppy disk drive, you have to use an external USB drive for
a BIOS update. In order to boot up with an USB drive, please set Removable Device as the first boot up
drive in the boot menu of BIOS setup.
· How to update flash ROM in DOS
1. Create ‘boot up’ flash update diskette.
2. Copy a ROM image file (*.wph) into the root of the flash update diskette.
3. Copy phlash16.exe to the flash update diskette.
4. Insert the diskette into the FDD of your computer.
5. Boot your computer with the diskette, and type ‘phlash16*.wph /mode=n’.
6. Cold boot and follow the instruction displayed on the screen.
· Flash options /mode=n
0 – Default mode. Keep the current DMI information and update BIOS image only.
1 – Update DMI information only.
If new DMI information is not specified, the current DMI information is left unchanged.
2 – Update BIOS and DMI information.
If new DMI information is not specified, the current DMI information is left unchanged.
3 – Update BIOS and DMI information.
DMI information is updated to the DMI string and options specified in the new BIOS image.
Note
DMI is Desktop Management Interface
18
Ch3. System information
„ BIOS Setup
BIOS (Basic Input and Output System) Setup saves the system configuration in CMOS RAM, and
check the configurations during startup. Use the BIOS Setup Utility to change and save the system
environment, hardware configurations, power saving mode, etc.
· Open the BIOS Setup Utility in the following situations :
1. to change the BIOS setup
2. to replace the backup battery
3. system configuration error occurs
4. to change the boot order
5. to set/change a password
Press the power button.
When the LG logo appears on the screen, press
and enter the BIOS Setup Utility.
19
Ch3. System information
„ Using the keys
The keys used in the BIOS Setup Utility and their functions are described at the bottom.
·
·
·
·
·
·
·
·
,
+
: General Help
Display the descriptions of the keys used in the setup utility.
,
: Select Item
Navigate and select items in the setup utility. The selected item becomes highlighted.
,
: Select Menu
Move to another menu.
/
,
: Change Values
Change the value of a selected item.
: Load Default Configuration
Display Setup Confirmation window. Press Enter to load default configuration.
: Select Sub-Menu
Some items have sub-menus. Display the sub-menu for a selected item.
: Save and Exit
Display Setup Confirmation window. Press Enter to save and exit.
: Exit
In a sub-menu, press Esc to move to the previous window. In Main menu, click Esc to move to Exit menu.
20
Ch3. System information
„ Main menu
System Time
Current time. Use <Tab>, <Shift-Tab>, or <Enter> keys to move around these fields. To change the
value, press <+> or <−> key.
System Date
Today date. Use <Tab>, <Shift-Tab>, or <Enter> keys to move around these fields. To change the value,
press <+> or <−> key. Set any date from year 1981 to 2079. It will automatically keep track of leap years.
The system date can also be set from the operating system.
Product Name
This shows the name of PC.
Processor Type
This shows the type of CPU.
Processor Spd
This shows the speed CPU.
BIOS Version
This shows the Version of BIOS.
KBC Version
This shows the Version of KBD firm ware.
UUID
This is for display only. This shows the UUID.
Pri Master
Enter its submenu by pressing <Enter>. In this submenu, it would show the device of Primary IDE Master
is HDD and its parameters.
Sec Slave
Enter its submenu by pressing <Enter>. In this submenu, it would show the device of Secondary IDE
Slave is optical drive and its parameters.
Total Memory
This is for display only. This shows size of system memory.
21
Ch3. System information
„ Advanced menu
Legacy USB Support
There are two options to this field: Enabled, and Disabled. This field allows you to enable or disable the
legacy USB support.
Boot-time Diagnostic Screen
Enables the Boot-time Diagnostic Screen.
SATA Controller Mode
Set SATA (Serial ATA) Controller Mode.
AHCI Configuration
Enables the AHCI (Advanced Host Controller Interface).
Battery Charge Stop Percentage
Set Battery Charge Stop Percentage.
Fan Mode Control
Set Fan Mode Control.
Fn Key Setup
Set Sticky fn key function.
Wake On Lan
Enables Wake On Lan.
PXE/Remote Boot
Enables PXE/Remote Boot.
Execute-Disable Bit Capability
Enables Execute-Disable Bit Capability.
„ Security menu
Supervisor Password Is
This shows the system’s supervisor password has been set, or not.
Set Supervisor Password
Set Supervisor Password.
User Password Is
This shows the system’s User Password has been set, or not.
Set User Password
Set User Password.
Password on boot
Enables Password on boot.
HDD Password Is
This shows the system’s HDD Password has been set, or not.
Set HDD Password
Set HDD Password.
22
Ch3. System information
„ Boot menu
Boot menu enables you to set the boot order for the CD-ROM drive, Removable devices Hard drive,
and Network boot as shown below.
CD-ROM Drive
Removable Devices
Hard Drive
B2 D0 Yukon PXE
„ Exit menu
Exit Saving Changes
Select Exit Saving Changes to save new setup information in CMOS RAM. CMOS RAM stores the
information using the backup battery; therefore, the information will not be lost when the computer is
turned off.
Exit Discarding Changes
Select Exit Discarding Changes to discard new setup information. If you made changes to items other
than date, time, and passwords, the Setup Warning asks you to save the new configurations. Select Yes
and press Enter to save the new configuration.
Load Setup Defaults
Select Load Setup Defaults to change the setup information to the factory default settings. If you select
Load Setup Defaults or press F9, Setup Confirmation asks you to confirm your selection. Press Yes to
load setup defaults.
Discard Changes
Discard change value.
Save Changes
Save change value.
23
Ch4. Symptom-to-part index
Chapter 4. Symptom-to-part index
The symptom-to-part index in this section lists symptoms and errors and their possible causes.
The most likely cause is listed first.
Note
If replacing a part (FRU) does not solve the problem, put the original part back in the computer.
Do not replace a non-defective FRU.
„ Power system checkout
· To verify a symptom, do the following :
1. Power off the computer.
2. Remove the battery pack.
3. Connect the AC adapter.
4. Check that power is supplied when you power on the computer.
5. Power off the computer.
6. Disconnect the AC adapter and install the charged battery pack.
7. Check that the battery pack supplies power when you power on the computer.
· If you suspect a power problem, see the appropriate one of the following power supply checkouts :
1. Checking the AC adapter
2. Checking the operational charging
3. Checking the battery pack
4. Checking the backup battery
24
Ch4. Symptom-to-part index
· Checking the AC adapter
If the power-on indicator does not turn on, check the power cord of the AC adapter for correct continuity
and installation.
If the computer does not charge during operation, go to “Checking operational charging.”
To check the AC adapter, do the following :
1. Unplug the AC adapter cable from the computer.
2. Measure the output voltage at the plug of the
Pin
1
Voltage (V dc)
+18.0 ~ +19.2
Ground
AC adapter cable. See the following figure:
3. If the measured output voltage is incorrect, remove
the power cord from the AC adapter and then re-
connect it in about ten seconds.
2
2
1
4. Measure the output voltage at the plug of the AC adapter cable.
5. If the measured output voltage is incorrect, replace the AC adapter.
25
Ch4. Symptom-to-part index
· If the voltage is not correct, replace the AC adapter.
· If the voltage is acceptable, do the following :
1. Replace the system board.
2. If the problem persists, check the AC adapter whether it is correct product or not.
Note
Noise from the AC adapter does not always indicate a defect.
· Checking operational charging
1. To check whether the battery charges properly during operation, use a discharged battery pack or a
battery pack that has less than 50% of the total power remaining when installed in the computer.
Perform operational charging. If the battery status indicator or icon does not turn on, remove the battery
does not turn on, replace the battery pack.
2. If the charge indicator still does not turn on, replace the system board.
Then reinstall the battery pack.
Note
Do not charge battery pack, when its temperature is below 0 or above 75
.
· Checking the battery pack
1. Open the Power Meter window by clicking Start Control Panel Power Options and then;
check the total power remains. Battery charging does not start until the power Meter shows that less
than 95% of the total power remains; under this condition the battery pack can charge to 100% of its
capacity. This protects the battery pack from being overcharged or from having a shortened life.
2. To check the status of your batter, move your cursor to the Power Meter icon in the icon tray of the
Windows taskbar and wait for a moment (but do not click), and the percentage of battery power
remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon.
Note
If the battery pack becomes hot, it may not be able to charge. Remove it from the computer and
Leave it at room temperature for a while. After it cools down, reinstall and recharge it.
26
Ch4. Symptom-to-part index
· The Characteristics of the battery pack
1. Self-discharge
The battery gradually loses its power over time without ever being used.
2. Periodic full discharge / charge
Frequent recharge of the battery pack can reduce the capacity of the battery pack. When this happens,
you can perform the full discharge / charge to improve the capacity. You should perform periodic full
discharge /charge once every 30~60 days.
You should always use the battery until its power is low; then fully charge the battery.
3. Trickle charge
If the temperature of the battery pack drops below 10 , the trickle charging begins.
The trickle charging may take 32 hours for the battery pack to be fully charged.
27
Ch4. Symptom-to-part index
· To check the battery pack, do the following :
1. Power off the computer.
2. Remove the battery pack and measure the voltage between battery terminals 1(-) and 5(+).
See the following figure :
Terminal
1
Voltage (V dc)
Ground(-)
+0V ~ +12.6V
(6 cell)
5(+)
4
3
2
1(-)
5
3. If the voltage is still less than +11.1 V DC after recharging, replace the battery.
4. If the voltage is more than +11.1 V DC, measure the resistance between battery terminals 1 and 2.
The resistance must be 2 to 4 (typically 3 ).
5. If the resistance is not correct, replace the battery pack. If the resistance is correct, replace the system
board.
Note
Charging will take at least 3 hours.
Note
Battery is an expendable supplier, so its capacity and used time can be reduced by using the computer.
28
Ch4. Symptom-to-part index
„ Numeric error codes
Symptom / Error
FRU or action, in sequence
1.Reset the hard-disk drive.
0200
Fixed disk failure
(The hard disk is not working)
2.Load Setup Defaults in BIOS Setup Utility.
3.Hard-disk drive.
4.System board.
0210
Stuck Key error
1.Check the keyboard if it is pressed.
2.Replace the keyboard.
0211
Keyboard error
Run interactive tests of the keyboard and the auxiliary
input device.
0212
System board.
Keyboard Controller Failed
0220
Load Setup Defaults in BIOS Setup Utility.
Monitor type error - Monitor type does not
match the one specified in CMOS.
0230
1.DIMM
System RAM error - System RAM Failed at
offset.
2.System board
0231
System board
Shadow RAM error - Shadow RAM failed at
offset
0232
1. DIMM
Extended RAM error - Extended RAM Failed
at address line
2. System board
0250
Replace the backup battery and run BIOS Setup Utility
to reset the time and date.
System battery error – System battery is dead
29
Ch4. Symptom-to-part index
Symptom / Error
FRU or action, in sequence
0251
Replace the backup battery and run BIOS Setup Utility
to reset the time and date.
System CMOS checksum bad
– System CMOS checksum is not correct.
– Default configuration used.
0252
Reset the password by running BIOS Setup Utility.
Password checksum bad – The password is
cleared.
0260
System timer error
1. Replace the backup battery and run BIOS
Setup Utility to reset the time and date.
2. System board.
0271
Run BIOS Setup Utility to reset the time and date.
Check date and time settings – Date and time
error.
0280
1. Load “Setup Default” in BIOS Setup Utility.
2. DIMM.
3. System board.
Previous boot incomplete
- Default configuration used
0281: Memory Size found by POST differed
from EISA CMOS
Load Setup Defaults in BIOS Setup Utility.
02D0
1. Load “Setup Default” in BIOS Setup Utility.
2. System board.
System cache error – Cache disabled
(RAM cache failed and BIOS disabled)
02F4
1. Load “Setup Default” in BIOS Setup Utility.
2. Replace the backup battery.
3. System board.
EISA CMOS not writable
02F5
1. DIMM
DMA test failed
2. System board
02F6
1. DIMM
Software NMI failed
2. System board
30
Ch4. Symptom-to-part index
Symptom / Error
FRU or action, in sequence
02F7
1. DIMM
Fail – Safe timer NMI failed
2. System board
0611
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
IDE configuration changed
0612
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
IDE configuration error
0613
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Com A configuration changed
0614
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Com A configuration error
0615
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Com B configuration changed
0616
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Com B configuration error
0617
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Floppy configuration changed
0618
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Floppy configuration error
0619
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Parallel port configuration changed
061A
1. Load Setup Defaults in BIOS Setup Utility.
2. System board.
Parallel port configuration error
31
Ch4. Symptom-to-part index
„ Error message
Symptom / Error
FRU or action, in sequence
Device address conflict.
1. Load Setup Defaults in BIOS Setup Utility.
2. Backup battery.
3. System board.
Allocation error for device.
1. Load Setup Defaults in BIOS Setup Utility.
2. Backup battery.
3. System board.
Failing bits: nnnn.
1. DIMM.
2. System board.
Invalid System Configuration Data.
I/O Device IRQ Conflict.
1. DIMM.
2. System board.
1. Load Setup Defaults in BIOS Setup Utility.
2. Backup battery.
3. System board.
Operating System not found.
1. Check that the operating system has no failure and
is installed correctly.
2. Enter BIOS Setup Utility and see whether the hard
-disk drive and the diskette drive are properly
identified.
3. Reset the hard-disk drive.
4. Reinstall the operating system.
5. Diskette drive.
6. Hard-disk drive.
7. System board.
Hibernation error.
1. Restore the system configuration to what it was
before the computer entered hibernation mode.
2. If memory size has been changed, re-create the
hibernation file.
FAN error.
Fan.
Thermal sensing error.
System board.
32
Ch4. Symptom-to-part index
„ LCD-related symptoms
Note
Before removing or disassembling LCD, power off the computer, unplug all power cords from electrical
outlets, remove the battery pack also.
Symptom / Error
FRU or action, in sequence
Check out Battery Miser.
LCD screen becomes dark suddenly.
Nothing displayed on LCD screen.
1. Check out Battery Miser.
2. Choose Never in the Turn off Monitor item on
Power Options Properties.
3. Check the power save mode switch if it is pressed
by something.
4. Check the System is in standby or hibernation
mode.
LCD backlight not working.
LCD too dark.
1. Reconnect inverter to the board connector.
2. Replace inverter.
LCD brightness cannot be adjusted.
3. LCD assembly.
4. System board.
LCD color cannot be adjusted.
LCD screen abnormal.
Characters missing pixels.
LCD screen unreadable.
Wrong color displayed.
1. Reset all LCD connectors.
2. Replace LCD cable.
3. LCD assembly.
4. System board.
Horizontal or vertical lines displayed
on LCD
LCD assembly.
Power-on indicator on, and a blank\LCD
during POST.
LCD assembly.
System board.
33
Ch4. Symptom-to-part index
„ Indeterminate problems
· You are here because the diagnostic tests did not identify which adapter or device failed, wrong devices
are installed, a short circuit is suspected, or the system is inoperative.
Follow these procedures to isolate the failing FRU (do not isolate FRUs that have no defects).
· Verify that all attached devices are supported by the computer.
· Verify that the power supply being used at the time of the failure is operating correctly.
1. Power off the computer
2. Visually check each FRU for damage. Replace any damaged FRU.
3. Remove or disconnected all of the following devices :
a. Non-LG devices.
b. Printer, mouse, and other external devices.
c. Battery pack.
d. PC cards.
e. ODD (CD-ROM, Combo) drive or FDD drive in the Bay.
f. Hard-disk drive.
Note
Use the other memory card because it needs when operating computer.
4. Power on the computer.
5. Determine whether the problem has changed.
6. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU.
7. If the problem remains, replace the following FRUs one at a time.
(do not replace a non-defective FRU)
a. LCD assembly (Check external monitor whether the same problem recurs or not).
b. Keyboard.
c. Keydeck (TouchPad and Scroll Button assembly).
d. System board.
34
Ch5. Removing and replacing a part
Chapter 5. Removing and replacing a part (FRU)
Danger
Before removing any FRU, power off the computer, unplug all power cords from electrical
outlets, remove the battery pack, and then disconnect any interconnecting cables.
Caution
Before the computer is powered on after FRU replacement, make sure that all screws, springs,
and other small parts are in place and are not loose inside the computer. Verify metal flakes can
cause electrical short circuits.
Note
As for the screw, every Torque 3 0.2Kgfcm(0.196Nm)
35
Ch5. Removing and replacing a part
■ 1010 Battery Pack
1. Push the battery latch in the direction shown below; then slide the battery pack out of the slot.
36
Ch5. Removing and replacing a part
■ 1020 Hard Disk Drive
Remove the following parts in order before replacing this part.
1. Battery Pack(1010)
1. Remove 2 HDD Cover Screws.
2. Open HDD Cover, then remove HDD.
37
Ch5. Removing and replacing a part
■ 1030 Optical Disk Drive
Remove the following parts in order before replacing this part.
1. Battery Pack(1010)
1. Push the ODD Knob in the direction shown below, then remove ODD from slot.
38
Ch5. Removing and replacing a part
■ 1040 Retainer
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020)
1. Remove 2 Screws.
No.
1
FRU No.
Specification
D4.0 X L4.0
Qty
2
1SZZBA4080A
2. Pull up the Hinge Cap using a (-) type screwdriver.
39
Ch5. Removing and replacing a part
3. Disconnect Retainer Connector.
4. Remove Retainer.
40
Ch5. Removing and replacing a part
■ 1050 Keyboard
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040)
1. Remove 12 Screws.
No.
1
FRU No.
Specification
D4.5 X L6.5
Qty
12
1SZZBA4097B
2. Disconnect Keyboard Connector.
41
Ch5. Removing and replacing a part
2. Remove Keyboard.
42
Ch5. Removing and replacing a part
■ 1060 Display Module
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040) 4. Keyboard(1050)
1. Remove 2 Hinge Screws. (Left / Right)
No.
1
FRU No.
Specification
D4.5 X L6.5
Qty
2
1SZZBA4097B
2. Remove Display Module.
43
Ch5. Removing and replacing a part
■ 1070 Key Deck
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040) 4. Keyboard(1050)
5. Display Module(1060)
1. Disconnect RTC Battery Connector then, remove RTC Battery.
2. Remove 7 Screws.
No.
1
FRU No.
Specification
D4.0 X L4.0
Qty
7
1SZZBA4080A
44
Ch5. Removing and replacing a part
2. Disconnect Touchpad Connector.
3. Remove Key Deck.
45
Ch5. Removing and replacing a part
■ 1080 Sub B/D
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040) 4. Keyboard(1050)
5. Display Module(1060) 6. Key Deck(1070)
1. Remove 5 Sub B/D Screws.
No.
1
FRU No.
Specification
D4.0 X L4.0
Qty
5
1SZZBA4080A
2. Remove Sub B/D.
46
Ch5. Removing and replacing a part
■ 1090 Speaker
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040) 4. Keyboard(1050)
5. Display Module(1060) 6. Key Deck(1070) 7. Sub B/D(1080)
1. Remove 4 Speaker Screws.
No.
1
FRU No.
Specification
D8.0 X L6.5
Qty
4
1SZZBA4027A
2. Remove Speakers.
47
Ch5. Removing and replacing a part
■ 1100 Fan Assembly
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040) 4. Keyboard(1050)
5. Display Module(1060) 6. Key Deck(1070) 7. Sub B/D(1080) 8. Speaker(1090)
1. Remove 5 Screws.
No.
1
FRU No.
Specification
D4.0 X L8.8
D2.0 X L5.0
Qty
4
1SZZBA4020A
1SZZBZ4014C
2
1
2. Remove Fan Assy.
48
Ch5. Removing and replacing a part
■ 1110 Main Board
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040) 4. Keyboard(1050)
5. Display Module(1060) 6. Key Deck(1070) 7. Sub B/D(1080) 8. Speaker(1090)
9. Fan Assy(1100)
1. Remove ODD Plate.
2. Remove 3 Screws, then remove I/O Jack Sub Board.
No.
1
FRU No.
Specification
D4.0 X L4.0
Qty
3
1SZZBA4080A
49
Ch5. Removing and replacing a part
3. Remove a Screw, then remove Hinge Left.
No.
1
FRU No.
Specification
D4.0 x L4.0
Qty
1
1SZZBA4080A
4. Remove a Screw, then remove Hinge Right.
No.
1
FRU No.
Specification
D4.0 x L4.0
Qty
1
1SZZBA4080A
50
Ch5. Removing and replacing a part
5. Remove 2 Screws and 1 Hexagon Screw.
No.
1
FRU No.
Specification
D4.0 X L4.0
D2.0 x L11.5
Qty
2
1SZZBA4080A
1SZZBA4101A
2
1
6. Remove Main Board.
51
Ch5. Removing and replacing a part
52
Ch5. Removing and replacing a part
■ 1120 Display Module Exploded View
Remove the following parts in order before replacing this part.
1. Battery Pack(1010) 2. Hard Disk Drive(1020) 3. Retainer(1040) 4. Keyboard(1050)
5. Display Module(1060)
1. Remove 6 Rubber Caps, then remove 4 Screws.
No.
1
FRU No.
Specification
D2.5 X L4.5
Qty
4
1SZZBA4104A
2. Remove LCD Front.
53
Ch5. Removing and replacing a part
3. Remove 4 Screws.
No.
1
FRU No.
Specification
D2.5 X L4.5
Qty
4
1SZZBA4104A
4. Remove LCD Hinge. (Left / Right).
54
Ch5. Removing and replacing a part
5. Remove Inverter.
55
Ch5. Removing and replacing a part
6. Disconnect LED Sub Board Connector.
56
Ch5. Removing and replacing a part
7. Remove 2 Screws, then remove LED Sub Board.
No.
1
FRU No.
Specification
D3.5 X L3.0
Qty
2
1SZZBA4041A
8. Remove LED Lens.
57
Ch5. Removing and replacing a part
9. Remove 2 Screws, then remove Left Antenna.
No.
1
FRU No.
Specification
D3.5 X L3.0
Qty
2
1SZZBA4041A
10. Remove 2 Screws, then remove Right Antenna.
No.
1
FRU No.
Specification
D3.5 X L3.0
Qty
2
1SZZBA4041A
58
Ch5. Removing and replacing a part
59
Ch5. Removing and replacing a part
12. Remove 4 Screws, then remove LCD Brackets.
No.
1
FRU No.
Specification
D3.5 X L3.0
Qty
4
1SZZBA4041A
13. Disconnect LCD Cable.
60
Ch6. Part lists
Chapter 6. Part lists
2005-06-20
WNR05
Location
NCPU1
NCPU1
NCPU1
NCPU1
NMEM1
NMEM1
NMEM1
Part Number
0IMCR00003A
0IMCR00005A
0IMCR00007A
0IMCR00009A
0IMMR00005B
0IMMR00008A
0IMMR00053B
Specification
Remarks
RH80536GE0462M LG INTEL 478P UFCPGA TRAY NT CPU PENTIUM-M 770
2.13GHZ/800MHZ C0-STEPPING(SL7SL)
RH80536GE0412M LG INTEL 478P UFCPGA TRAY NT CPU PENTIUM-M 760
2.00GHZ/800MHZ C0-STEPPING(SL7SM)
RH80536GE0362M LG INTEL 478P UFCPGA TRAY NT CPU PENTIUM-M 750
1.86GHZ/800MHZ C0-STEPPING(SL7S9)
RH80536GE0302M LG INTEL 478P UFCPGA TRAY NT CPU PENTIUM-M 740
1.73GHZ/800MHZ C0-STEPPING(SL7SA)
M470T3354BZ0-CD5 SAMSUNG ELECTRONICS 200P SODIMM BK 256MB
32MX64 533MHZ DDR2 SDRAM WITH 32MX16 PB FR
HYS64T64020HDL-3.7-A INFINEON 200P SODIMM BK 512MB 64MX64 533MHZ
DDR2 SDRAM WITH 32MX16
HYMP532S64P6-C4 HYNIX 200P SODIMM BK 256MB 32MX64 533MHZ DDR2
SDRAM WITH 32MX16
LUS08
NSCRB
NSCR7
1SZZBA4080A
1SZZBA4104A
1SZZBA4097B
+ D4.0 L4.0MM SWRH4 M2 H1.0 SILVER K2 TIP#0
+ D2.5 L4.5MM MSWR3 / FN . BK WINDRIVER .
+ D4.5 L6.5MM SWRH4 M2.5 H1.0 BK HUNTER TIP NO.0 ROHS 160
HEXAGON D2.0 L11.5MM BSP, BSW HEXA SAMWON YL WINDRIVER M2
H6.0MM INNER
NSCR9
1SZZBA4101A
+ D4.0 L8.8MM SWRH4 FAN ASSEMBLY SILVER MCKINLEY L(10.0) WITH
HEAD LENGTH TIP#0
HTM18
NSCRA
NODD2
NODD2
NODD2
1SZZBZ4020A
1SZZBZ4027A
2026B10007A
2029B09004A
2029B09005A
+ D8.0 L6.5MM MSWR3 / FN SPEAKER SILVER WINDRIVER SPEAKER SCREW
UJ-822BPT1-G PCC 8X 8X 24X 24X 10X 2X 2X 2.4X 2.4X 2X 24X NOTE BOOK
9.5MM ROHS WINDRIVER SUPER MULTI
GCC-4246N HLDS 8X 24X 24X 24X 9.5MM ROHS WINDRIVER COMBO ASSY
UJDA765 PANASONIC 8X 24X 24X 24X 9.5MM ROHS WINDRIVER COMBO
ASSY
NCSE5
NFRM2
NFRM1
NCSE4
NCSE3
NPLT1
3110BD0020A
3110BM3036A
3110BM3037A
3111B0TS79A
3111B97122A
3300BP3520A
WINDRIVER MG BOTTOM CASE
WINDRIVER ZN HINGE FRAME R
WINDRIVER ZN HINGE FRAME L
WINDRIVER KBD DECK ASS Y
WINDRIVER DISPLAY FRONT ASSY
PLATE WINDRIVER ODD BAY
61
Ch6. Part lists
Location
Part Number
Specification
Remarks
NPLT2
NCVR2
NCVR3
NCVR4
NCVR5
NCVR6
NCVR7
NCSN2
NCSN1
NLED1
NKBD2
NKBD2
NLBL2
NSHT2
NSHT3
NSHT4
NSHT5
NSHT6
NHNG2
NHNG1
NBRK1
NBRK2
NCSN3
NCSN4
NCSN5
NCSN6
NCSN7
NCSN9
NHLD4
NHLD1
NHLD2
NHLD3
NNOB1
3300BP4472A
3550BM4200A
3551B90003A
3551B90004B
3551B90005A
3551B90006B
3551B90008A
3610BM4033A
3610BP4025A
3680BM4092A
3823B01150A
3823B01151A
3850BB9214A
3858BP4480A
3858BP4482A
3858BP4483A
3858BZ3038A
3858BZ4498A
4775B00057A
4775B00058A
4810BP3353A
4810BP3354A
4850BP4067A
4850BP4068A
4850BP4071A
4850BP4072A
4850BP4073A
4850BP4078A
4930BM3101A
4930BM4045A
4930BM4046A
4930BM4047A
4940BM4174A
PLATE WINDRIVER HDD
WINDRIVER PCABS . ODD WEIGHT SAVER COVER
WINDRIVER . RETAINER ASSY (수출향)
WINDRIVER MEMORY DOOR ASSY
WINDRIVER . 4 IN 1 ASSY
WINDRIVER . MINI PCI ASSY
WINDRIVER HDD COVER
WINDRIVER RUBBER SPEAKER CUSHION
WINDRIVER RUBBER BOTTOM
WINDRIVER PMMA LED DISPLAY 12.1INCH
KOREA WINDRIVER SUNREX 84KEY
US ENGLISH WINDRIVER SUNREX 84KEY
ID LABEL WINDRIVER .
N WINDRIVER BADGE LG LOGO
. WINDRIVER SPEAKER GRILL LEFT
. WINDRIVER SPEAKER GRILL RIGHT
. WINDRIVER SHEET INSULATION BOTTOM
. WINDRIVER SHEET INSULATION BOTTOM RIGHT
WINDRIVER 6.5 KGF-CM HINGE RIGHT LATCHLESS 12.1INCH
WINDRIVER 6.5 KGF-CM HINGE LEFT LATCHLESS 12.1INCH
WINDRIVER SUS LCD LEFT 0.5T 12.1INCH
WINDRIVER SUS LCD RIGHT 0.5T 12.1INCH
WINDRIVER RUBBER DISPLAY FRONT UPPER 12.1INCH
WINDRIVER RUBBER DISPLAY FRONT LOWER 12.1INCH
WINDRIVER EVA DISPLAY REAR CENTER
WINDRIVER EVA DISPLAY REAR LEFT
WINDRIVER EVA DISPLAY REAR RIGHT
WINDRIVER EVA DISPLAY REAR LCD CONN
WINDRIVER RUBBER HDD HOLDER
WINDRIVER PCABS BATTERY KNOB HOLDER LEFT
WINDRIVER PCABS BATTERY KNOB HOLDER RIGHT
WINDRIVER PCABS DRIVE KNOB LOCK HOLDER
WINDRIVER PCABS BATTERY KNOB
62
Ch6. Part lists
Location
Part Number
Specification
Remarks
NNOB2
NSPR1
NANT2
NANT1
4940BM4175A
4970BW4570A
5011B00026A
5011B00027A
WINDRIVER PCABS DRIVE KNOB LOCK
WD0.25MM ID3.0MM N9 L11.0MM 0.6KGF WINDRIVER BATEERY SPRING
HITACHI WIRELESS R WINDRIVER
HITACHI WIRELESS L WINDRIVER
THERMAL PCS-TC-11-T-13 19X19MM T130UM ZEBRA-2(MOBILE) GRAY
K=4.7(W/M-C)
MKM16
5022BZ4025A
THERMAL SILICON 12X12MM, 0.5T HUNTER COH2003, DARK ORANGE,
CONDUCTIVIEY 3.5W/MK, NORTHBRDIGE
NPADN
NFAN2
NLCD2
5022BZ4027A
5901B09287A
6304FCI010A
THERMAL FAN ASSY WINDRIVER TOSHIBA
N121I1-L02 CHIMEI TFT COLOR 12.1 INCH WXGA 1280X800 LVDS 200NITS
GLARE
NSPK2
NSPK1
NCABC
6401B02546A
6401B02547A
6410BM21002
. ESTEC 1.5W . . SPECKER R WINDRIVER
. ESTEC 1.5W . . SPEAKER L WINDRIVER
PT8XXK9KB0A-033 LONGWELL KS 1000MM 3P CONN W/VELCRO TIE BLACK
SP-022+IS-034 H05VV-F I-SHENG KS 1000MM 3P CONN W/VELCRO TIE
BLACK
NCABC
6410BM21601
NACA1
NACA1
NINV1
NINV1
6708BA0036P
6708BA0044P
6708BI0096A
6708BI0097A
PA-1650-02GR LITEON 65W 18.5V/3.5A 3PIN WITHOUT PFC WINDRIVER
HP-OK065B13 HIPRO 65W 18.5V/3.5A 3PIN WITHOUT PFC WINDRIVER
KUBNKM106A ALPS GENERAL GENERAL GENERAL WINDRIVER OZ9910
IM8822 NMB GENERAL GENERAL GENERAL WINDRIVER OZ964
WM3B2200BGMWF INTEL INTERFACE STANDARD IEEE802.11G 54M 4
LAYERS REV 3.0 PRO/WIRELESS 2200BG LAN MINI
NLAN1
NLAN1
NLAN1
NLAN1
6718M000013
6718M000014
6718M000015
6718M000018
WM3B2200BGRWF INTEL INTERFACE STANDARD IEEE802.11G 54M 4
LAYERS REV 3.0 PRO/WIRELESS 2200BG LAN MINI
WM3B2915AGNAF INTEL IEEE 802.11ABG STANDARD PROTOCOL 54M 4
LAYERS REV 3.0 MINIPCI TYPE IIIB FORM FAC
WM3B2915AGRWF INTEL IEEE 802.11ABG STANDARD PROTOCOL 54M 4
LAYERS REV 3.0 MINIPCI TYPE IIIB FORM FAC
NHDD2
NHDD2
NHDD2
6744A00001A
6744A00002A
6744A00003A
MK3006GAL TOSHIBA 30GB EIDE INNER 4200RPM WIND RIVER
MK4006GAH TOSHIBA 40GB EIDE INNER 4200RPM WIND RIVER
MK6006GAH TOSHIBA 60GB EIDE INNER 4200RPM WIND RIVER
AWM 20696 80C VW-1 32 . 36X16.5, 0.5PITCH KFC WINDRIVER, AUDIO BD TO
MAIN BD
NCAB3
NCAB4
6850B32001A
6851B34039A
LCD CABLE 100X147 25 WINDRIVER, WANSHIH
63
Ch6. Part lists
Location
NCAB5
NMDM2
Part Number
6851B34040A
6871BG867AB
Specification
Remarks
MODEM CABLE 70 2 WINDRIVER, MDC CABLE
T60M893.05 FOXCONN 2 LAYERS 00L0 AZALIA MDC1.5 FORMFACTOR
INTERNAL 56K MDC MODEM LF(LEAD FREE)
MA560-3 LF(LEAD FREE) QCOM 2 LAYERS 1A MDC1.5 FORM FACTOR V.92
MODEM CARD
NMDM2
6871BG869AA
NMLB2
NMLB2
NSUB2
6871BWRGBAA
6871BWRTBAA
6871BWRG0AA
N LGE 10 LAYERS REV 0.5 WINDRIVER MP GIGA MAIN B/D ASSY
N LGE 10 LAYERS REV 0.5 WINDRIVER MP 10/100 MAIN B/D ASSY
N LGE 4 LAYERS REV0.5 WINDRIVER PILOT AUDIO BD ASSY PB FREE
N WIMTEC 2 LAYERS REV0.3 WINDRIVER PILOT LCD LED B/D ASSY PB
FREE
NSUB3
6871BWRG4PA
NCAB2
NBAT1
NBAT1
NRTC1
NCSN8
NSCRC
NSCRD
HTO03
NCAB4
NCVR9
NSHT7
NGSK1
NLBL3
NLBL4
NLBL5
NDMB1
NSHT8
6871BWRG7PA
6911B00122A
6911B00122B
6911B00125A
3610BM4034A
1SZZBA4017F
1SZZBZ4014C
1SZZBA4041A
6851B34038A
3551B90003B
3858BZ4511A
4986BZ4202A
3850BF9047A
3850BF9048A
3850BB4125A
LGPCDMB04
3858BZ4513A
WIMTEC 1 LAYERS – WINDRIVER TOSHIBA HDD FPC ASSY
4800MAH 3S-2P SIMPLO LI-ION CYLINDERICAL WINDRIVER LGC CELL
4800MAH 3S-2P SIMPLO LI-ION CYLINDERICAL WINDRIVER SANYO CELL
160MHA CR2025 SONY LI-ION COIN WINDRIVER RTC ASSY
WINDRIVER RUBBER MIC .
Screw, M2.0xL3.5bk
Screw, M2.0xL5.0bk
+ D3.5 L3.0MM SWRH4 DUMMY COVER FIX SILVER MAGELLAN DISPLAY
LCD CABLE 100X147 25 WINDRIVER, WANSHIH
WINDRIVER . RETAINER ASSY (내수향) X-note
WINDRIVER LED PROTECT LIGHT
EMI FABRIC 10X30X0.7 WINDRIVER FOR WIRELESS LAN
POP LABEL WINDRIVER DOMESTIC
POP LABEL WINDRIVER EXPORT
WIN XP, DT ALL, NEW
NT Windriver DMB module
DISPLAY HUNTER-ALL PB FREE
SUB / N WIMTEC 4 LAYERS REV0.5 WINDRIVER MP I/O JACK SUB B/D ASSY
PB FREE
NSUB1
NSHT9
NSUB1
6871BWRG3PB
3858BZ4510A
6871BWRG3PC
WINDRIVER KENGSINGTON LOCK
SUB / N WIMTEC 4 LAYERS REV0.5 WINDRIVER MP I/O JACK SUB B/D ASSY
PB FREE
NCABC
HTM14
6410BK21005
3850BB9110C
PL8B1S3J10A-060 LONGWELL SAA 1830MM 3PIN CONN BLAC
INTEL GRYPHON BANIAS LOGO 252352-001 INTEL CENTRINO LABEL N N
64
Ch6. Part lists
Location
Part Number
Specification
Remarks
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
3823B01150B
3823B01151B
3823B01152A
3823B01152B
3823B01153A
3823B01153B
3823B01154A
3823B01154B
3823B01155A
3823B01155B
3823B01156A
3823B01156B
3823B01157A
3823B01157B
3823B01158A
3823B01158B
3823B01159A
3823B01159B
3823B01160A
3823B01160B
3823B01161A
3823B01161B
3823B01162A
3823B01162B
3823B01163A
3823B01163B
3823B01164A
3823B01164B
3823B01165A
3823B01165B
3823B01166A
3823B01166B
3823B01167A
KOREA WINDRIVER SUNREX 84KEY SILVER
US ENGLISH WINDRIVER SUNREX 84KEY SILVER
US INTER WINDRIVER SUNREX
US INTER SILVER WINDRIVER SUNREX
RUSSIA WINDRIVER SUNREX
RUSSIA SILVER WINDRIVER SUNREX
ARABIC WINDRIVER SUNREX
ARABIC SILVER WINDRIVER SUNREX
SPANISH WINDRIVER SUNREX
SPANISH SILVER WINDRIVER SUNREX
PORTUGUESE WINDRIVER SUNREX
PORTUGUESE SILVER WINDRIVER SUNREX
HEBREW WINDRIVER SUNREX
HEBREW SILVER WINDRIVER SUNREX
TURKISH WINDRIVER SUNREX
TURKISH SILVER WINDRIVER SUNREX
GERMAN WINDRIVER SUNREX
GERMAN SILVER WINDRIVER SUNREX
CANADIAN FRENCH WINDRIVER SUNREX
CANADIAN FRENCH SILVER WINDRIVER SUNREX
HUNGARY WINDRIVER SUNREX
HUNGARY SILVER WINDRIVER SUNREX
BRAZIL WINDRIVER SUNREX
BRAZIL SILVER WINDRIVER SUNREX
ITALY WINDRIVER SUNREX
ITALY SILVER WINDRIVER SUNREX
SWEDEN FINLAND WINDRIVER SUNREX
SWEDEN FINLAND SILVER WINDRIVER SUNREX
DENMARK WINDRIVER SUNREX
DENMARK SILVER WINDRIVER SUNREX
FRENCH WINDRIVER SUNREX
FRENCH SILVER WINDRIVER SUNREX
NORWAY WINDRIVER SUNREX
65
Ch6. Part lists
Location
Part Number
Specification
Remarks
NKBD2
NKBD2
NKBD2
3823B01167B
3823B01168A
3823B01168B
NORWAY SILVER WINDRIVER SUNREX
TAIWAN WINDRIVER SUNREX
TAIWAN SILVER WINDRIVER SUNREX
M470T6554BZ0-CD5 SAMSUNG ELECTRONICS 200P SODIMM BK 512MB
64MX64 533MHZ DDR2 SDRAM WITH 32MX16 PB FR
NMEM1
0IMMR00006B
NCSE2
NCSE2
NCSE2
NCSE2
NCVRA
3111B97125A
3111B97125B
3111B97126A
3111B97126B
3550BM2102A
WINDRIVER . CASE REAR SILVER LG LOGO
WINDRIVER . CASE REAR BLUE LG LOGO
WINDRIVER . CASE REAR SILVER X-NOTE LOGO
WINDRIVER . CASE REAR BLUE X-NOTE LOGO
WINDRIVER PC COVER ANTENNA 12.1INCH
66
LW20
Location
LG P/N
SPECIFICATION
REMARKS
UJ-822BPT1-G PCC 8X 8X 24X 24X 10X 2X 2X 2.4X
2.4X 2X 24X NOTE BOOK 9.5MM ROHS WINDRIVER
SUPER MULTI
DVD
NODD2
2026B10007A
REWRITABLE
GCC-4246N HLDS 8X 24X 24X 24X 9.5MM ROHS
WINDRIVER COMBO ASSY
COMBO
ASSEMBLY
COMBO
NODD2
NODD2
NBAT1
NBAT1
2029B09004A
2029B09005A
6911B00122A
6911B00122B
UJDA765 PANASONIC 8X 24X 24X 24X 9.5MM
ROHS WINDRIVER COMBO ASSY
ASSEMBLY
BATTERY
ASSEMBLY
BATTERY
ASSEMBLY
4800MAH 3S-2P SIMPLO LI-ION CYLINDERICAL
WINDRIVER LGC CELL
4800MAH 3S-2P SIMPLO LI-ION CYLINDERICAL
WINDRIVER SANYO CELL
1
LW20
2
LW20
Location
LG P/N
SPECIFICATION
Screw, M2.0xL3.5bk
REMARKS
SCREW,DRAWING
PWB(PCB)
ASSEMBLY
MAIN
NSCRC
1SZZBA4017F
T60M893.05 FOXCONN 2 LAYERS 00L0 AZALIA
MDC1.5 FORMFACTOR INTERNAL 56K MDC
MODEM LF(LEAD FREE)
NMDM2
NMDM2
6871BG867AB
6871BG869AA
MA560-3 LF(LEAD FREE) QCOM 2 LAYERS 1A
MDC1.5 FORM FACTOR V.92 MODEM CARD
WINDRIVER MEMORY DOOR ASSY
PWB(PCB)
ASSEMBLY,MAIN
COVER
NCVR4
NCVR6
NCVR7
3551B90004B
3551B90006B
3551B90008A
WINDRIVER . MINI PCI ASSY
COVER
WINDRIVER HDD COVER
COVER
M470T3354BZ0-CD5 SAMSUNG ELECTRONICS 200P
SODIMM BK 256MB 32MX64 533MHZ DDR2 SDRAM
WITH 32MX16 PB FR
NMEM1
0IMMR00005B
IC,MEMORIES
HYS64T64020HDL-3.7-A INFINEON 200P SODIMM
BK 512MB 64MX64 533MHZ DDR2 SDRAM WITH
32MX16
NMEM1
NMEM1
0IMMR00008A
0IMMR00053B
IC,MEMORIES
IC,MEMORIES
HYMP532S64P6-C4 HYNIX 200P SODIMM BK
256MB 32MX64 533MHZ DDR2 SDRAM WITH 32MX16
M470T6554BZ0-CD5 SAMSUNG ELECTRONICS 200P
SODIMM BK 512MB 64MX64 533MHZ DDR2 SDRAM
WITH 32MX16 PB FR
NMEM1
NCAB5
0IMMR00006B
6851B34040A
IC,MEMORIES
MODEM CABLE 70 2 WINDRIVER, MDC CABLE
CABLE ASSEMBLY
3
LW20
Location
LG P/N
SPECIFICATION
REMARKS
+ D4.5 L6.5MM SWRH4 M2.5 H1.0 BK HUNTER
TIP NO.0 ROHS 160
NSCR7
1SZZBA4097B
SCREW,DRAWING
NCSN1
NNOB1
NNOB2
3610BP4025A
4940BM4174A
4940BM4175A
WINDRIVER RUBBER BOTTOM
FOOT
KNOB
KNOB
WINDRIVER PCABS BATTERY KNOB
WINDRIVER PCABS DRIVE KNOB LOCK
WM3B2200BGMWF INTEL INTERFACE STANDARD
IEEE802.11G 54M 4 LAYERS REV 3.0 PRO/WIRELESS
2200BG LAN MINI
LANCARD
MINI PCI
NLAN1
NLAN1
NLAN1
6718M000013
6718M000014
6718M000015
WM3B2200BGRWF INTEL INTERFACE STANDARD
IEEE802.11G 54M 4 LAYERS REV 3.0 PRO/WIRELESS
2200BG LAN MINI
LANCARD
MINI PCI
WM3B2915AGNAF INTEL IEEE 802.11ABG
STANDARD PROTOCOL 54M 4 LAYERS REV 3.0
MINIPCI TYPE IIIB FORM FAC
LANCARD
MINI PCI
WM3B2915AGRWF INTEL IEEE 802.11ABG
STANDARD PROTOCOL 54M 4 LAYERS REV 3.0
MINIPCI TYPE IIIB FORM FAC
LANCARD
MINI PCI
NLAN1
6718M000018
1SZZBA4017F
NSCRC
Screw, M2.0xL3.5bk
SCREW,DRAWING
4
LW20
Location
NCAB2
NPLT2
LG P/N
SPECIFICATION
WIMTEC 1 LAYERS - WINDRIVER TOSHIBA HDD
FPC ASSY
REMARKS
PWB(PCB)
ASSEMBLY,FPC
PLATE
6871BWRG7PA
3300BP4472A
6744A00001A
PLATE WINDRIVER HDD
MK3006GAL TOSHIBA 30GB EIDE INNER 4200RPM
WIND RIVER
NHDD2
HDD,1.8"
HDD,1.8"
HDD,1.8
MK4006GAH TOSHIBA 40GB EIDE INNER 4200RPM
WIND RIVER
NHDD2
NHDD2
6744A00002A
6744A00003A
MK6006GAH TOSHIBA 60GB EIDE INNER 4200RPM
WIND RIVER"
NHLD4
NCVR3
4930BM3101A
3551B90003A
WINDRIVER RUBBER HDD HOLDER
WINDRIVER . RETAINER ASSY
HOLDER
COVER
5
LW20
Location
NKBD2
NKBD2
LG P/N
SPECIFICATION
REMARKS
3823B01150A
3823B01151A
KOREA WINDRIVER SUNREX 84KEY
US ENGLISH WINDRIVER SUNREX 84KEY
KBD ASSEMBLY
KBD ASSEMBLY
6
LW20
Location
LG P/N
SPECIFICATION
REMARKS
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
NKBD2
3823B01150B
3823B01151B
3823B01152A
3823B01152B
3823B01153A
3823B01153B
3823B01154A
3823B01154B
3823B01155A
3823B01155B
3823B01156A
3823B01156B
3823B01157A
3823B01157B
3823B01158A
3823B01158B
3823B01159A
3823B01159B
3823B01160A
3823B01160B
3823B01161A
3823B01161B
3823B01162A
3823B01162B
3823B01163A
3823B01163B
3823B01164A
3823B01164B
3823B01165A
3823B01165B
3823B01166A
3823B01166B
3823B01167A
3823B01167B
3823B01168A
3823B01168B
KOREA WINDRIVER SUNREX 84KEY SILVER
US ENGLISH WINDRIVER SUNREX 84KEY SILVER
US INTER WINDRIVER SUNREX
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
KBD ASSEMBLY
US INTER SILVER WINDRIVER SUNREX
RUSSIA WINDRIVER SUNREX
RUSSIA SILVER WINDRIVER SUNREX
ARABIC WINDRIVER SUNREX
ARABIC SILVER WINDRIVER SUNREX
SPANISH WINDRIVER SUNREX
SPANISH SILVER WINDRIVER SUNREX
PORTUGUESE WINDRIVER SUNREX
PORTUGUESE SILVER WINDRIVER SUNREX
HEBREW WINDRIVER SUNREX
HEBREW SILVER WINDRIVER SUNREX
TURKISH WINDRIVER SUNREX
TURKISH SILVER WINDRIVER SUNREX
GERMAN WINDRIVER SUNREX
GERMAN SILVER WINDRIVER SUNREX
CANADIAN FRENCH WINDRIVER SUNREX
CANADIAN FRENCH SILVER WINDRIVER SUNREX
HUNGARY WINDRIVER SUNREX
HUNGARY SILVER WINDRIVER SUNREX
BRAZIL WINDRIVER SUNREX
BRAZIL SILVER WINDRIVER SUNREX
ITALY WINDRIVER SUNREX
ITALY SILVER WINDRIVER SUNREX
SWEDEN FINLAND WINDRIVER SUNREX
SWEDEN FINLAND SILVER WINDRIVER SUNREX
DENMARK WINDRIVER SUNREX
DENMARK SILVER WINDRIVER SUNREX
FRENCH WINDRIVER SUNREX
FRENCH SILVER WINDRIVER SUNREX
NORWAY WINDRIVER SUNREX
NORWAY SILVER WINDRIVER SUNREX
TAIWAN WINDRIVER SUNREX
TAIWAN SILVER WINDRIVER SUNREX
7
LW20
Location
LG P/N
SPECIFICATION
+ D4.5 L6.5MM SWRH4 M2.5 H1.0 BK HUNTER
TIP NO.0 ROHS 160
REMARKS
SCREW,DRAWING
NSCR7
1SZZBA4097B
8
LW20
Location
LG P/N
SPECIFICATION
+ D4.0 L4.0MM SWRH4 M2 H1.0 SILVER K2 TIP#0
160MHA CR2025 SONY LI-ION COIN WINDRIVER
RTC ASSY
REMARKS
LUS08
1SZZBA4080A
SCREW,DRAWING
BATTERY
NRTC1
NCSE4
6911B00125A
3111B0TS79A
ASSEMBLY
WINDRIVER KBD DECK ASS Y
CASE ASSEMBLY
9
LW20
Location
NSUB2
LUS08
LG P/N
SPECIFICATION
REMARKS
N LGE 4 LAYERS REV0.5 WINDRIVER PILOT
AUDIO BD ASSY PB FREE
PWB(PCB)
ASSEMBLY,SUB
SCREW,DRAWING
CABLE
6871BWRG0AA
1SZZBA4080A
6850B32001A
3610BM4034A
+ D4.0 L4.0MM SWRH4 M2 H1.0 SILVER K2 TIP#0
AWM 20696 80C VW-1 32 . 36X16.5, 0.5PITCH KFC
WINDRIVER, AUDIO BD TO MAIN BD
WINDRIVER RUBBER MIC .
NCAB3
NCSN8
CONNECTING
FOOT
10
LW20
Location
LG P/N
SPECIFICATION
REMARKS
NFAN2
5901B09287A
THERMAL FAN ASSY WINDRIVER TOSHIBA
THERMAL PCS-TC-11-T-13 19X19MM T130UM
ZEBRA-2(MOBILE) GRAY K=4.7(W/M-C)
. ESTEC 1.5W . . SPEAKER L WINDRIVER
. ESTEC 1.5W . . SPECKER R WINDRIVER
+ D8.0 L6.5MM MSWR3 / FN SPEAKER SILVER
WINDRIVER SPEAKER SCREW
FAN ASSEMBLY
MKM16
5022BZ4025A
PAD
NSPK1
NSPK2
6401B02547A
6401B02546A
SPEAKER
SPEAKER
SCREW
NSCRA
1SZZBZ4027A
DRAWING
SCREW,DRAWING
FOOT
NSCRD
NCSN2
1SZZBZ4014C
3610BM4033A
Screw, M2.0xL5.0bk
WINDRIVER RUBBER SPEAKER CUSHION
+ D4.0 L8.8MM SWRH4 FAN ASSEMBLY SILVER
MCKINLEY L(10.0) WITH HEAD LENGTH TIP#0
SCREW
HTM18
1SZZBZ4020A
DRAWING
11
LW20
Location
LG P/N
SPECIFICATION
REMARKS
LUS08
1SZZBA4080A
+ D4.0 L4.0MM SWRH4 M2 H1.0 SILVER K2 TIP#0
SUB / N WIMTEC 4 LAYERS REV0.5 WINDRIVER
MP I/O JACK SUB B/D ASSY PB FREE
PLATE WINDRIVER ODD BAY
SCREW,DRAWING
PWB(PCB)
ASSEMBLY
PLATE
NSUB1
6871BWRG3PB
NPLT1
NFRM1
NFRM2
3300BP3520A
3110BM3037A
3110BM3036A
WINDRIVER ZN HINGE FRAME L
CASE
WINDRIVER ZN HINGE FRAME R
CASE
12
LW20
13
LW20
Location
LG P/N
SPECIFICATION
REMARKS
LUS08
1SZZBA4080A
+ D4.0 L4.0MM SWRH4 M2 H1.0 SILVER K2 TIP#0
RH80536GE0462M LG INTEL 478P UFCPGA
TRAY NT CPU PENTIUM-M 770 2.13GHZ/800MHZ
C0-STEPPING(SL7SL)
SCREW,DRAWING
IC,MICRO
NCPU1
NCPU1
NCPU1
NCPU1
0IMCR00003A
0IMCR00005A
0IMCR00007A
0IMCR00009A
CONTROLLER
RH80536GE0412M LG INTEL 478P UFCPGA
TRAY NT CPU PENTIUM-M 760 2.00GHZ/800MHZ
C0-STEPPING(SL7SM)
IC,MICRO
CONTROLLER
RH80536GE0362M LG INTEL 478P UFCPGA
TRAY NT CPU PENTIUM-M 750 1.86GHZ/800MHZ
C0-STEPPING(SL7S9)
IC,MICRO
CONTROLLER
RH80536GE0302M LG INTEL 478P UFCPGA
TRAY NT CPU PENTIUM-M 740 1.73GHZ/800MHZ
C0-STEPPING(SL7SA)
IC,MICRO
CONTROLLER
HEXAGON D2.0 L11.5MM BSP, BSW HEXA
SAMWON YL WINDRIVER M2 H6.0MM INNER
THERMAL PCS-TC-11-T-13 19X19MM T130UM
ZEBRA-2(MOBILE) GRAY K=4.7(W/M-C)
THERMAL SILICON 12X12MM, 0.5T HUNTER
COH2003, DARK ORANGE, CONDUCTIVIEY 3.5W/MK,
NORTHBRDIGE
NSCR9
MKM16
1SZZBA4101A
5022BZ4025A
SCREW,DRAWING
PAD
NPADN
5022BZ4027A
PAD
NCVR5
NMLB2
3551B90005A
WINDRIVER . 4 IN 1 ASSY
COVER
PWB(PCB)
N LGE 10 LAYERS REV 0.5 WINDRIVER MP GIGA
MAIN B/D ASSY
6871BWRGBAA
ASSEMBLY,MAIN
PWB(PCB)
N LGE 10 LAYERS REV 0.5 WINDRIVER MP 10/100
MAIN B/D ASSY
NMLB2
6871BWRTBAA
ASSEMBLY,MAIN
14
LW20
Location
NSHT3
NSHT5
NSHT6
NCSE5
NHLD1
NHLD2
NHLD3
NHLD4
LG P/N
SPECIFICATION
REMARKS
3858BP4482A
3858BZ3038A
3858BZ4498A
3110BD0020A
4930BM4045A
4930BM4046A
4930BM4047A
4930BM3101A
. WINDRIVER SPEAKER GRILL LEFT
SHEET (MECH)
SHEET (MECH)
SHEET (MECH)
CASE
. WINDRIVER SHEET INSULATION BOTTOM
. WINDRIVER SHEET INSULATION BOTTOM RIGHT
WINDRIVER MG BOTTOM CASE
WINDRIVER PCABS BATTERY KNOB HOLDER LEFT
WINDRIVER PCABS BATTERY KNOB HOLDER RIGHT
WINDRIVER PCABS DRIVE KNOB LOCK HOLDER
WINDRIVER RUBBER HDD HOLDER
HOLDER
HOLDER
HOLDER
HOLDER
WD0.25MM ID3.0MM N9 L11.0MM 0.6KGF
WINDRIVER BATEERY SPRING
NSPR1
4970BW4570A
SPRING,COIL
15
LW20
Location
LG P/N
SPECIFICATION
+ D2.5 L4.5MM MSWR3 / FN . BK WINDRIVER .
WINDRIVER RUBBER DISPLAY FRONT UPPER
12.1INCH
REMARKS
NSCRB
1SZZBA4104A
SCREW,DRAWING
NCSN3
4850BP4067A
CUSHION
WINDRIVER RUBBER DISPLAY FRONT LOWER
12.1INCH
NCSN4
NCSE3
4850BP4068A
3111B97122A
CUSHION
WINDRIVER DISPLAY FRONT ASSY
CASE ASSEMBLY
16
LW20
Location
LG P/N
SPECIFICATION
+ D2.5 L4.5MM MSWR3 / FN . BK WINDRIVER .
WINDRIVER 6.5 KGF-CM HINGE LEFT LATCHLESS
12.1INCH
REMARKS
NSCRB
1SZZBA4104A
SCREW,DRAWING
HINGE
NHNG1
NHNG2
NINV1
NINV1
4775B00058A
4775B00057A
6708BI0096A
6708BI0097A
ASSEMBLY
HINGE
WINDRIVER 6.5 KGF-CM HINGE RIGHT LATCHLESS
12.1INCH
ASSEMBLY
POWER SUPPLY
INVERTER
KUBNKM106A ALPS GENERAL GENERAL GENERAL
WINDRIVER OZ9910
IM8822 NMB GENERAL GENERAL GENERAL
WINDRIVER OZ964
POWER SUPPLY
INVERTER
17
LW20
18
LW20
Location
LG P/N
SPECIFICATION
REMARKS
+ D3.5 L3.0MM SWRH4 DUMMY COVER FIX SILVER
MAGELLAN DISPLAY
HTO03
1SZZBA4041A
SCREW,DRAWING
NANT1
NANT2
NLED1
5011B00027A
5011B00026A
3680BM4092A
HITACHI WIRELESS L WINDRIVER
ANTENNA
ANTENNA
HITACHI WIRELESS R WINDRIVER
WINDRIVER PMMA LED DISPLAY 12.1INCH
KUBNKM106A ALPS GENERAL GENERAL GENERAL
WINDRIVER OZ9910
LENS
POWER SUPPLY
INVERTER
NINV1
NINV1
6708BI0096A
6708BI0097A
IM8822 NMB GENERAL GENERAL GENERAL
WINDRIVER OZ964
POWER SUPPLY
INVERTER
NCSN5
NCSN6
NCSN7
NCSN9
NSHT2
NSHT7
NCSE2
NCSE2
NCSE2
NCSE2
NCVRA
4850BP4071A
4850BP4072A
4850BP4073A
4850BP4078A
3858BP4480A
3858BZ4511A
3111B97125A
3111B97125B
3111B97126A
3111B97126B
3550BM2102A
WINDRIVER EVA DISPLAY REAR CENTER
WINDRIVER EVA DISPLAY REAR LEFT
WINDRIVER EVA DISPLAY REAR RIGHT
WINDRIVER EVA DISPLAY REAR LCD CONN
N WINDRIVER BADGE LG LOGO
CUSHION
CUSHION
CUSHION
CUSHION
SHEET (MECH)
SHEET (MECH)
CASE ASSEMBLY
CASE ASSEMBLY
CASE ASSEMBLY
CASE ASSEMBLY
COVER
WINDRIVER LED PROTECT LIGHT
WINDRIVER . CASE REAR SILVER LG LOGO
WINDRIVER . CASE REAR BLUE LG LOGO
WINDRIVER . CASE REAR SILVER X-NOTE LOGO
WINDRIVER . CASE REAR BLUE X-NOTE LOGO
WINDRIVER PC COVER ANTENNA 12.1INCH
19
LW20
Location
LG P/N
SPECIFICATION
REMARKS
+ D3.5 L3.0MM SWRH4 DUMMY COVER FIX SILVER
MAGELLAN DISPLAY
HTO03
1SZZBA4041A
SCREW,DRAWING
NBRK1
NBRK2
NCAB4
4810BP3353A
4810BP3354A
6851B34039A
WINDRIVER SUS LCD LEFT 0.5T 12.1INCH
WINDRIVER SUS LCD RIGHT 0.5T 12.1INCH
LCD CABLE 100X147 25 WINDRIVER, WANSHIH
N121I1-L02 CHIMEI TFT COLOR 12.1 INCH
WXGA 1280X800 LVDS 200NITS GLARE
BRACKET
BRACKET
CABLE ASSEMBLY
NLCD2
6304FCI010A
LCD
20
|