Dell 300m Manuel de service

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Before You Begin: Dell Inspiron 300m Service Manual Speakers:(1 each) Bluetooth™ Module(1 each) Back to Contents Page file:///I|/SERVICE%20MANUALS/DEL

Dell Diagnostics: Dell Inspiron 300m Service Manual Back to Contents Page Dell Diagnostics Dell™ Inspiron™ 300m Service Manual When to Use the Dell

Dell Diagnostics: Dell Inspiron 300m Service Manual NOTE: If your computer cannot display a screen image, contact Dell. 1. Shut down the computer. 2.

Dell Diagnostics: Dell Inspiron 300m Service Manual Option Function Express Test Performs a quick test of devices. This test typically takes 10 to 20

Dell Diagnostics: Dell Inspiron 300m Service Manual the Dell Diagnostics and restart the computer, close the Main Menu screen. Back to Contents Page f

System Components: Dell Inspiron 300m Service Manual Back to Contents Page System Components Dell™ Inspiron™ 300m Service Manual NOTICE: Only a certif

System Components: Dell Inspiron 300m Service Manual 1 display 8 speakers (2)2 hinge covers (2) 9 reserve battery3 keyboard tray 10 Bluetooth™ module

Battery: Dell Inspiron 300m Service Manual Back to Contents Page Battery Dell™ Inspiron™ 300m Service Manual Removing a Battery Installing the Batt

Battery: Dell Inspiron 300m Service Manual 1 battery latch release (2)Installing the BatteryTo install the battery, slide the battery or the optional

Battery: Dell Inspiron 300m Service Manual 1 optional extended batteryBack to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/LA...ecked%20

Dell Inspiron 300m Service Manual Dell™ Inspiron™ 300m Service Manual Before You BeginDell DiagnosticsSystem ComponentsBatteryMemory, Modem, and Mini

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual Back to Contents Page Memory, Modem, and Mini PCI Card Modules Dell™ Inspi

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 captive screw (2)2 memory module coverNOTICE: To prevent damage to the

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 memory module2 securing clips (2)9. Ground yourself and install the ne

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 memory module2 connector10. Replace the cover. NOTICE: If the cover is

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 captive screw (2)2 memory module cover11. Insert the battery into the

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual Replacing a Modem CAUTION: Before performing any of the procedures listed

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 captive screw (2)2 cover8. If a modem is not already installed, go to

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 modem cable connector2 modem3 modem screw4 system board connector10. C

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual Adding a Mini PCI CardIf you ordered a Mini PCI card with your computer, t

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 captive screw (2)2 cover8. If a Mini PCI card is not already installed

Dell Inspiron 300m Service Manual Trademarks used in this text: Dell, the DELL logo, ExpressCharge, and Latitude are trademarks of Dell Inc.; Microsof

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 cable connectorsb. Release the Mini PCI card by spreading the metal se

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 latch release2 MPCI cardc. Lift the Mini PCI card out of its connector

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 connector2 Mini PCI card13. Connect the antenna cable to the antenna c

Memory, Modem, and Mini PCI Card Modules: Dell Inspiron 300m Service Manual 1 cable connector14. Replace the cover and tighten the screws. Back to C

Keyboard: Dell Inspiron 300m Service Manual Back to Contents Page Keyboard Dell™ Inspiron™ 300m Service Manual Removing the Keyboard Replacing the

Keyboard: Dell Inspiron 300m Service Manual 1 M2 x 4-mm screws (4)NOTICE: The keycaps on the keyboard are fragile, easily dislodged, and time-consumi

Keyboard: Dell Inspiron 300m Service Manual 1 keyboard locator tab4. Pry up the keyboard locator tab, and the keyboard pops up. 5. Pull the keyboar

Keyboard: Dell Inspiron 300m Service Manual 1 ZIF connector2 keyboard flex cable3 ZIF connector tabs (2)8. Remove the keyboard flex cable from the Z

Keyboard: Dell Inspiron 300m Service Manual the back of the computer. NOTICE: To avoid damage to the connector pins, insert the keyboard flex cable ev

Palm Rest: Dell Inspiron 300m Service Manual Back to Contents Page Palm Rest Dell™ Inspiron™ 300m Service Manual Removing the Palm Rest Replacing t

Before You Begin: Dell Inspiron 300m Service Manual Back to Contents Page Before You Begin Dell™ Inspiron™ 300m Service Manual Recommended Tools Sh

Palm Rest: Dell Inspiron 300m Service Manual 1 M2X4 screw (3)4. Turn the computer over, and open the display. 5. Remove the six M2 x 4-mm screws on

Palm Rest: Dell Inspiron 300m Service Manual 1 M2 x 4-mm screws (6)6. Lift up and rotate the palm rest forward. 7. Lift the ZIF connector, and disc

Palm Rest: Dell Inspiron 300m Service Manual 1 palm rest flex cable2 ZIF connector3 palm rest8. Lift the palm rest up and out of the computer. Repla

Palm Rest: Dell Inspiron 300m Service Manual Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/LA...cked%20ok/Inspiron/300M/300M%20SM/

Hard Drive: Dell Inspiron 300m Service Manual Back to Contents Page Hard Drive Dell™ Inspiron™ 300m Service Manual Removing the Hard Drive Replacin

Hard Drive: Dell Inspiron 300m Service Manual 1 hard drive connector2 hard drive3 M2 x 5.5-mm screws (4)5. Disconnect the hard drive connector from

Hard Drive: Dell Inspiron 300m Service Manual bottom case. NOTE: The rubber grommets help you avoid overtightening the screws. Back to Contents Page f

Hinge Covers and Display Assembly: Dell Inspiron 300m Service Manual Back to Contents Page Hinge Covers and Display Assembly Dell™ Inspiron™ 300m Serv

Hinge Covers and Display Assembly: Dell Inspiron 300m Service Manual 1 hinge covers (2)3. Open the display 180 degrees. 4. Push up on the hinge cov

Hinge Covers and Display Assembly: Dell Inspiron 300m Service Manual NOTE: The back of each hinge cover has a tab that snaps into a slot on the back o

Before You Begin: Dell Inspiron 300m Service Manual NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to

Hinge Covers and Display Assembly: Dell Inspiron 300m Service Manual 1 M3 x 5-mm screws (2)4. Turn the computer over and open the display 180 degree

Hinge Covers and Display Assembly: Dell Inspiron 300m Service Manual 1 M2 x 6-mm screws (2)5. Remove the two M2 x 6-mm screws near the display hinge

Hinge Covers and Display Assembly: Dell Inspiron 300m Service Manual 1 antenna connector2 signal cable3 signal connector9. Remove the display assemb

Hinge Covers and Display Assembly: Dell Inspiron 300m Service Manual 5. If a tape secured the signal connector, replace it and connect the signal cab

Keyboard Tray: Dell Inspiron 300m Service Manual Back to Contents Page Keyboard Tray Dell™ Inspiron™ 300m Service Manual Removing the Keyboard Tray

Keyboard Tray: Dell Inspiron 300m Service Manual 1 keyboard tray2 M2 x 4-mm screws (5)7. Lift the keyboard tray up and slip out the antenna cables b

Keyboard Tray: Dell Inspiron 300m Service Manual 1 antenna cable connectors2 oval opening on keyboard tray3. Reinstall the five M2 x 4-mm screws tha

Reserve Battery: Dell Inspiron 300m Service Manual Back to Contents Page Reserve Battery Dell™ Inspiron™ 300m Service Manual Removing the Reserve Ba

Reserve Battery: Dell Inspiron 300m Service Manual 1 reserve battery2 reserve battery cable3 reserve battery connector4 system board connector5. Dis

Reserve Battery: Dell Inspiron 300m Service Manual 1. Connect the reserve battery connector to the system board connector. 2. Press the reserve batt

Before You Begin: Dell Inspiron 300m Service Manual the battery from the bay. 1 battery latch release (2)11. Remove any installed modules, including

Reserve Battery: Dell Inspiron 300m Service Manual 1 speaker cables2 speakers5. Update the CMOS settings. Back to Contents Page file:///I|/SERVICE%2

Speakers: Dell Inspiron 300m Service Manual Back to Contents Page Speakers Dell™ Inspiron™ 300m Service Manual Removing the Speakers CAUTION: Before y

Speakers: Dell Inspiron 300m Service Manual 1 system board connector(1 per speaker)2 speaker connector(1 per speaker)3 M2 x 4-mm screw(1 per speaker)

Speakers: Dell Inspiron 300m Service Manual Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/LA...cked%20ok/Inspiron/300M/300M%20SM/s

Bluetooth™ Module: Dell Inspiron 300m Service Manual Back to Contents Page Bluetooth™ Module Dell™ Inspiron™ 300m Service Manual Replacing the Bluetoo

Bluetooth™ Module: Dell Inspiron 300m Service Manual 1 M2 x 5-mm screw2 Bluetooth module3 Bluetooth module cable4 connector on system board4. To rep

Bluetooth™ Module: Dell Inspiron 300m Service Manual file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/LA...cked%20ok/Inspiron/300M/300M%20SM/bluetoot.htm

Cooling Fan: Dell Inspiron 300m Service Manual Back to Contents Page Cooling Fan Dell™ Inspiron™ 300m Service Manual Removing the Cooling Fan CAUTION:

Cooling Fan: Dell Inspiron 300m Service Manual 1 M2 x 3-mm screws (4)2 cooling fan 3 cooling fan cable4 cooling fan connector5 system board connector

Cooling Fan: Dell Inspiron 300m Service Manual 7. Lift the cooling fan up and out of the bottom case. Back to Contents Page file:///I|/SERVICE%20MANU

Before You Begin: Dell Inspiron 300m Service Manual 1 front2 left3 back4 rightScrew Identification PlacematWhen you are removing and replacing compon

Battery Latches: Dell Inspiron 300m Service Manual Back to Contents Page Battery Latches Dell™ Inspiron™ 300m Service Manual Removing the Battery La

Battery Latches: Dell Inspiron 300m Service Manual 12. On the inside of the bottom case, use your fingers to unhook the latch from the bottom case an

Battery Latches: Dell Inspiron 300m Service Manual Replacing the Battery Latches1. Snap in the new latch button from behind the bottom case, making c

System Board: Dell Inspiron 300m Service Manual Back to Contents Page System Board Dell™ Inspiron™ 300m Service Manual Removing the System Board Re

System Board: Dell Inspiron 300m Service Manual NOTE: Each system board screw has an arrow beside it. 1 system board2 M2 x 4-mm screws (3)3 status li

System Board: Dell Inspiron 300m Service Manual 15. Lift the ZIF connector, and remove the status light (LED) cable from its ZIF connector on the sys

System Board: Dell Inspiron 300m Service Manual NOTE: After replacing the system board, enter the computer Service Tag into the BIOS of the replacemen

Flashing the BIOS: Dell Inspiron 300m Service Manual Back to Contents Page Flashing the BIOS Dell™ Inspiron™ 300m Service Manual To update the basic i

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual Back to Contents Page Pin Assignments for I/O Connectors Dell™ Inspiron™ 300m Se

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual Pin Signal Pin Signal1 RED 9 CRT_VCC2 GREEN 10 GND3 BLUE 11 NC4 NC 12 DAT_DDC25

Before You Begin: Dell Inspiron 300m Service Manual NOTICE: When reinstalling a screw, you must use a screw of the correct diameter and length. Ensur

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual Pin Assignments for the Media BaseDocking Connector Pin Signal Pin Signal1 DCK3

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual 39 PIO3_PD6 40 DBAT3_SMCLK41 PIO3_PD7 42 KBC3_DCKPWRON43 PIO3_STROBE* 44 GND45 P

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual PS/2 Connector Pin Signal1 DAT_KBD2 DAT_SM13 GND4 PS2VCC5 CLK_KBD6 CLK_SM1Paral

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual 5 PD3/RDATA* 14 AUTOFD*6 PD4/DSKCHG* 15 ERROR*/HDSEL*7 PD5F 16 INIT*/DIR*8 PD6F

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual Pin Signal Pin Signal1 DCD* 6 DSR*2 RXDA 7 RTS*3 TXDA 8 CTS*4 DTR* 9 RI*5 GND

Pin Assignments for I/O Connectors: Dell Inspiron 300m Service Manual 2 Data–3 Data+4 GNDBack to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MAN

Mini Recommended Spares List: Dell Inspiron 300m Service Manual Back to Contents Page Mini Recommended Spares List Dell™ Inspiron™ 300m Service Manual

Mini Recommended Spares List: Dell Inspiron 300m Service Manual DVDK2232 2X, DVD+RW, D-moduleR1695 8X DVD, SFXU1038 4X DVD+RW, D-moduleY1565 24X CD-RW

Mini Recommended Spares List: Dell Inspiron 300m Service Manual Memory3Y180 128-MB DIMM3Y182 256-MB DIMM0K963 512-MB DIMM7N020 1-G DIMMModemY0231 56-K

Mini Recommended Spares List: Dell Inspiron 300m Service Manual 98MKC M2 x 4-mm screwSpeaker7C552 speaker, 1 each, left or rightPalm Rest AssemblyG080

Before You Begin: Dell Inspiron 300m Service Manual Display Assembly:(2 each) Keyboard Tray:(5 each) Hard Drive:(4 each) System Board:(3 each) Modem C