LG Electronics USA DT-FG Personal Computer User Manual 46475FC7A5C1F62E717864

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Date Submitted	2004-12-27 00:00:00
Date Available	2004-12-27 00:00:00
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To install Windows XP upgrade
 If Windows XP is already installed on your computer, simply install Widows XP
for upgrade purpose without formatting hard disk.
 If you have Windows Operating system running on your computer, follow the
instructions to install Windows XP upgrade.
ⓞ Turn on the computer that has Windows XP installed.
ⓟ Click [Start] and then select [Run].
ⓠ Insert Recovery CD on your computer, and then type D:ƃi386ƃwinnt32.exe/unattend on the [Run] dialogue box and press [OK].
(In case CD-ROM drive is located at (D:)
Note
ãIf winnt32.exe is applied without "unat
tend"option, Input Product key number,
written on the computer.You should
register Windows XP OS in 30days.
System Recovery
55
5.Reinstallation of Drivers
5-1.Reinstalling the print driver
After connecting a printer, you should istall the printer driver. Windows XP automatically recognize the printer driver. If the printer driver does not function correctly, re install the printer driver by following instructions.
ⓞ [Start]⍛[Control panel]⍛[Switch to classic view].
ⓟ Double-click [Printer&Fax] icon.
ⓠ If the following dialogue box appears, select [Add a printer].
ⓡ After "Welcome to the add printer Wizard" dialogue box appears,click [Next]
56
Reinstallation of Drivers
ⓢ Select [Local or Network Printer]and then click [Next].
ⓣ [New Printer Detection] dialogue box appears, click [Next].
ⓤ Select LPT1 or LPT2 and then click [Next].
ⓥ Select Manufacturer and printer, and then click [Next]. If your computer came
with an installation disk, click [Have Disk].
Reinstallation of Drivers
57
[Have disk] button was selected.
ⓦ Insert the manufacturer's installation disk, and then make sure that the correct
drive is selected below.
[Next] button was selected.
ⓦ You must assign a Printer name, and then click [Next].
ⓧ Print Test Page appears, click [Yes] and then press [Next].
58
Reinstallation of Drivers
ⓨ Test page is now printing, click [OK].
ⓩ If followig dialogue box appears, click [Finish].
⓪ Adding the new printer process is now completed.
Reinstallation of Drivers
59
5-2.Reinstalling the sound driver
Sound driver enables you to listen music files and CD from your computer. Sound
driver is came with your computer. But if the computer does not recognize the
sound driver, you should re-install the sound driver.
ⓞ Turn on the computer and the monitor.
ⓟ Insert LG Giljabi CD into the CD-ROM drive, and then select the sound driver.
ⓠ Sound driver installation starts. complete the process by the instructions on the
screen.
60
Reinstallation of Drivers
5-3.Reinstalling the video driver
Video driver is came with your computer. But if the computer does not recognize
the sound driver, you should re-install the sound driver.
ⓞ Turn on the computer and the monitor.
ⓟ Insert LG Giljabi CD into the CD-ROM drive, and then select the video driver.
ⓠ Video driver installation starts. Complete the process by the instructions on the
screen.
Reinstallation of Drivers
61
6.System Expansion
6-1. Opening the computer case
Always consult with your service representatives before opening the computer
case.
Follow the guidelines below when opening the case.
ã Quit all running programs.
ã Turn off the computer and monitor, and unplug and remove the power cords.
ã Keep magnetic objects such as screw driver away from the parts inside the computer.
ã Open the computer case in a safe, clean area.
ã The static electricity can damage the parts inside the computer. Touch a bare,
unpainted metal part of the computer for 2~3 seconds to remove the static electricity before opening the computer case.
ã Always wear gloves to avoid injury when disassembling the computer.
Opening and closing the computer case
Remove 3 screws from the cover
and then push the cover as the
direction of the arrow
Push the cover in the direction of
arrow as it aligns the groove of
computer cover with body shown
on the picture and fasten 3 screws.
Make sure that there is no metallic object left inside the computer before closing the case.
There is the risk of electric shock or fire.
62
System Expansion
6-2. Main board
The main board determines the model name of your computer. Check the model
name on a label located at the rear of your computer before system expansion.
℘ PCI slot
ℛ Memory socket (DIMM)
ℙ AGP slot
ℜ Floopy disk connector
ℚ CPU socket
ℝ Hard disk/CD-ROM connector
Note
ã The main board in your computer may look different from the picture.
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System Expansion
63
6-3. Connectors
The peripheral devices are connected to the main board through the connectors
shown below. (The main board in your computer may look different from the picture below)
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ง
ฆ
ฅ
จ
ฉ
࿭
࿮
ข
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ก
ฃ
ã Before removing the connector, check the status of connection and make a note.
ã Aline the groove to the right direction when connecting floppy disk drive connector, hard
disk/CD-ROM connector.
ã Match the pin number with the color of cable. There is a risk of disfunction to the computer.
ã There is a risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.
ã There is a risk of explosion if the backup(standby) RTC battery is replaced by an incorrect type.
ã Dispose of used backup(stadby) RTC battery according to your local ordinances or regulation.
64
System Expansion
℘ Power switch, power/ hard disk activity
LED connector (JFP1)
connects power switch
and hard disk activity
LED .
ℙ Power connector (CONN1: 20 pins)
connects to the power.
ATX1
JFP1
ℚ Hard disk/CD-ROM drive connectors
(IDE1, IDE2: 40 pins)
If you are attaching only
one hard disk drive, be
sure to connect it to IDE1.
IDE1
IDE2
ℛ Floppy disk drive connector
(FDD1: 34 pins)
connects to the floppy
disk drive.
FDD1
ℜ Power connector(JPW1: 4 pins)
ℝ USB connector(JUSB1: 10 pins)
connects to the power
supply.
JPW1
connects to the USB on
the front of the computer.
JUSB 1
℞ IEEE1394 connector
℟ Audio connector(JAUD1: 7 pins)
,connects to the IEEE
1394(6 pins) on the
front of the computer.
J1394
℠ CPU fan(CPU_FAN1: 3 pins)
connects and supplies
power to the CPU fan.
CPU_FAN
⌅ SATA connector
connects 6$7$GHYLFH
SATA
JAUD1
connects to the headphone and microphone
jacks on the front of the
computer.
℡ System fan (System_FAN1: 3 pins)
connects and supplies
power to the system
fan at the bottom of the
computer.
SYSTEM_FAN
⌆ VFD connector
connects VFD.
VFD
System Expansion
65
6-4 Replacing the CPU
You can replace and upgrade the CPU in your computer. Check the location and
type of the CPU on the main board.
*The shape and replacement method of the CPU fan may be different on the model.
ⓞ Release the each latch by lifting it as the direction of the arrows.
Consult your service representatives
before replacing the CPU
ⓟ Raise the handle on the socket to unlock the CPU.
ⓠ Lift the CPU straight up. Be careful not to damage the pins at the bottom of the CPU.
66
System Expansion
ⓡ Align the identifying marks at the corners of the new CPU and socket, and carefully install the CPU in the socket.
ⓢ Lower the handle on the socket to lock the CPU.
ⓣ Fasten the each latch by pushing it as the direction of the arrows.
In some models, you can not lower one of the
handles of the clamps all the way down. For
removing CPUs in these models, release the
clamp on the other side first. For installing CPUs
in these models, lock this clamp first.
System Expansion
67
6-5. Increasing the memory
If you run out of memory while using the computer, you may want to increase the
amount of memory in your computer.
About memory
Your computer uses DDR(Double Data Rate) SDRAM DIMM(Dual In-Line Memory
Module) with 184 pins. Your computer supports Unbuffered DDR SDRAM DIMM of
256MB up to 512MB in size in each socket, and 2GB total.
Note
ã Windows 95, 98SE, ME supports memory up to 512MB total. Increasing the memory
beyond 512MB in these systems may cause errors while using the computer.
Before increasing the memory
ã Always wear gloves to avoid injury when disassembling the computer
ã Static electricity can damage memory modules be sure to minimize the static
electricity when replacing memory.
ãMake sure to replace the memory of the same type as the installed memory.
ãDIMM is different from SIMM in that it is configured for 64 bit operation; therefore,
your computer can operate with only one DIMM installed.
Note
ã Use a 2.5V DDR SDRAM DIMM.(The shape of the memory may be different depending
on the model) DDR SDRAM enhances the rate of data transmission of the SDRAM and
looks different from SDRAM.
DDR
68
System Expansion
ã Your computer supports PC2700/3200 DDR memory.
ã Use Unbuffered DDR SDRAM DIMM only to increase the memory.
ã Dual channel mode operates when each identical memory is installed in the same color
of DIMM slot.
FSB Frequency
Supported memory type
533/800MHz
PC2700/3200-DDR SDRAM 333/400MHz
Purchasing a memory
Check the type of memory installed in your computer and refer to the memory configuration chart before purchasing a memory.
Specification: PC2700/3200(184 pin DDR SDRAM DIMM)
Speed: 333MHz(166MHz X 2), 400MHz(200MHz X 2)
Size: 256MB, 512MB
Memory configuration chart
Refer to the Memory configuration chart to increase the memory.
Total memory
DIMM 1
DIMM 2
DIMM 3
DIMM 4
256 (One of 4 slots)
256MB
256MB
SINGLE
DUAL
256MB
256MB
512MB
256MB
512 (One of 4 slots)
256MB
1024MB
256MB
512MB
256MB
2048MB
512MB
512MB
512MB
DUAL
SINGLE
256MB
DUAL
DUAL
512MB
512MB
DUAL/SINGLE
512MB
DUAL
512MB
DUAL
Note
ã Dual channel improves the efficiency of the system.
ã Each identical memory should be used for dual channel setting.
ã Dual channel setting is recommended.
System Expansion
69

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