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Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden. Trademarks used in this text: Dell, the DELL logo, and Inspiron are trademarks of Dell Inc.; Intel is a registered trademark file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...titude/D800/D800%20SERVICE%20MANUAL/index.htm (1 of 2)6/21/2004 2:16:49 AM...
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Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.
CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow applicable instructions in the safety instructions in the System Information Guide that came with the computer.
Before You Begin: Dell Latitude D800 Service Manual attached devices. 7. Disconnect all other external cables from the computer. 8. Remove any installed PC Cards from the PC Card slot. 9. Close the display and turn the computer upside down on a flat work surface.
Before You Begin: Dell Latitude D800 Service Manual Flash BIOS update program floppy disk or CD Computer Orientation back right front left Screw Identification When you are removing and replacing components, photocopy "Screw Identification" as a tool to lay out and keep track of the screws.
Before You Begin: Dell Latitude D800 Service Manual Video Card Palm Rest: Speakers: (4 each) (2 each) (1 each) (13 each) System Board: (3 each) (2 each) file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...titude/D800/D800%20SERVICE%20MANUAL/begin.htm (6 of 7)6/21/2004 2:16:50 AM...
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Before You Begin: Dell Latitude D800 Service Manual (1 each) Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...titude/D800/D800%20SERVICE%20MANUAL/begin.htm (7 of 7)6/21/2004 2:16:50 AM...
NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is not covered by your warranty. NOTICE: Unless otherwise noted, each procedure in this document assumes that a part can be replaced by performing the removal procedure in reverse order.
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System Components: Dell Latitude D800 Service Manual display assembly See mini RSL battery See mini RSL display cable 2C415 release latch R0956 center control cover 7T982 hard drive See mini RSL US keyboard service kit G1272 6C342 palm rest 0N037...
Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual Back to Contents Page Memory Module, Mini PCI Card, Modem, and Modules Dell™ Latitude™ D800 Service Manual Memory Module Mini PCI Card Modem Modules Memory Module CAUTION: Before working inside your Dell™...
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 captive screw 2 memory module cover R0357 NOTICE: To prevent damage to the memory module connector, do not use tools to spread the inner metal tabs that secure the memory module.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 securing clips (2 per connector) 2 memory module See mini RSL NOTICE: If you need to install memory modules in two connectors, install a memory module in the connector labeled "DIMMA (Slot 1)"...
As the computer boots, it detects the additional memory and automatically updates the system configuration information. Mini PCI Card If you ordered a Mini PCI card at the same time that you ordered your computer, Dell has already installed the card for you. CAUTION: Before working inside your computer, read the safety instructions in your System Information Guide.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 captive screw 2 Mini PCI card/modem cover T0113 3. If a Mini PCI card is not already installed, go to step 4. If you are replacing a Mini PCI card, remove the existing card: a.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 Mini PCI card connector 2 Mini PCI card 3 antenna cables (2) See mini RSL NOTICE: To avoid damaging the Mini PCI card, never place cables on top of or under the card.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 Mini PCI card 2 antenna cables (2) 6. Replace the cover and tighten the screw. Modem CAUTION: Before working inside your computer, read the safety instructions in your System Information Guide.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 captive screw 2 Mini PCI card/modem cover T0113 3. If a modem is not already installed, go to step 4. If you are replacing a modem, remove the existing modem: a.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 modem cable 2 modem See mini RSL 3 pull-tab 4 screw 2013T 5 system board connector NOTICE: The cable connectors are keyed for correct insertion; do not force the connections.
Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual Modules Your computer ships with an optical drive installed in the module bay. However, the device screw is not installed in the optical drive but packaged separately. When you install your device in the module bay, you can install the device screw.
Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual If the Device Screw Is Installed 1. If the computer is connected to a docking device (docked), undock it. See the documentation that came with your docking device for instructions.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual 1 device latch release 4. Press the device latch release so that the latch release pops out. 5. Pull the device by the latch release to remove the device from the module bay.
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Memory Module, Mini PCI Card, Modem, and Modules: Dell Latitude D800 Service Manual NOTICE: Insert devices into the module bay before you dock and turn on the computer. Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/...de/D800/D800%20SERVICE%20MANUAL/upgrades.htm (13 of 13)6/21/2004 2:16:55 AM...
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Hard drives are extremely fragile; even a slight bump can damage the drive. NOTE: Dell does not guarantee compatibility or provide support for hard drives from sources other than Dell. 1. Follow the instructions in "Preparing to Work Inside the Computer."...
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Hard Drive: Dell Latitude D800 Service Manual NOTICE: When the hard drive is not in the computer, store it in protective antistatic packaging. See "Protecting Against Electrostatic Discharge" in your System Information Guide. 3. Slide the hard drive out of the computer.
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Bluetooth™ Card: Dell Latitude D800 Service Manual Back to Contents Page Bluetooth™ Card Dell™ Latitude™ D800 Service Manual CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Bluetooth™ Card: Dell Latitude D800 Service Manual system board connector Bluetooth card connector cable 5X617 Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...atitude/D800/D800%20SERVICE%20MANUAL/blue.htm (2 of 2)6/21/2004 2:16:56 AM...
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Fan: Dell Latitude D800 Service Manual Back to Contents Page Dell™ Latitude™ D800 Service Manual CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Fan: Dell Latitude D800 Service Manual 1 M2.5 x 12-mm screws (2) 303ED 2 fan cover 6C342 3. Lift the fan out of the computer. Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...Latitude/D800/D800%20SERVICE%20MANUAL/fan.htm (2 of 2)6/21/2004 2:16:57 AM...
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Docking Doors: Dell Latitude D800 Service Manual Back to Contents Page Docking Doors Dell™ Latitude™ D800 Service Manual Removing the Docking Doors CAUTION: Before working inside your computer, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Docking Doors: Dell Latitude D800 Service Manual 1 docking doors with spring 7R316 2 longer post Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/...de/D800/D800%20SERVICE%20MANUAL/dockdoor.htm (2 of 2)6/21/2004 2:16:58 AM...
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Keyboard: Dell Latitude D800 Service Manual Back to Contents Page Keyboard Dell™ Latitude™ D800 Service Manual CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Keyboard: Dell Latitude D800 Service Manual 2 center control cover 7T982 3 computer base 3. Remove the center control cover: a. Open the display all the way (180 degrees) so that it lies flat against your work surface. b. Starting on the left side of the computer, use a plastic scribe or flat-blade screw driver to pry up the center control cover.
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Keyboard: Dell Latitude D800 Service Manual NOTICE: The keycaps on the keyboard are fragile, easily dislodged, and time-consuming to replace. Be careful when removing and handling the keyboard. b. Rotate the keyboard up and slide it forward. c. Hold the keyboard up and slightly forward to allow access to the keyboard connector.
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Display Assembly: Dell Latitude D800 Service Manual Back to Contents Page Display Assembly Dell™ Latitude™ D800 Service Manual Display Assembly Display Bezel Display Panel Display Assembly CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide.
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Display Assembly: Dell Latitude D800 Service Manual 3. Turn over the computer and open the display. 4. Remove the central control cover. 5. Disconnect the display cable using the pull-tab, and release the cable from the four cable- routing clips.
Carefully separate the bezel from the top cover to avoid damage to the bezel. 6. Starting at the bottom of the display panel (by the DELL™ logo), use your fingers to separate the bezel from the top cover by lifting the inside edge of the bezel away from the top cover.
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Display Assembly: Dell Latitude D800 Service Manual connector away from the top flex-cable connector. 1 top flex-cable connector 2 top display-cable connector 3 tabs 9. Use the pull-tab to disconnect the bottom flex-cable connector from the inverter connector. file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/display.htm (6 of 7)6/21/2004 2:17:00 AM...
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Display Assembly: Dell Latitude D800 Service Manual 1 top flex-cable connector 2 top display-cable connector 3 pull-tab on bottom flex-cable connector 10. Remove the yellow tape from above the bottom flex-cable connector. Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/display.htm (7 of 7)6/21/2004 2:17:00 AM...
Video Card: Dell Latitude D800 Service Manual Back to Contents Page Video Card Dell™ Latitude™ D800 Service Manual CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Video Card: Dell Latitude D800 Service Manual 5. Lift the video card out of the computer. Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...titude/D800/D800%20SERVICE%20MANUAL/video.htm (2 of 2)6/21/2004 2:17:00 AM...
Microprocessor Thermal-Cooling Assembly: Dell Latitude D800 Service Manual Back to Contents Page Microprocessor Thermal-Cooling Assembly Dell™ Latitude™ D800 Service Manual Removing the Microprocessor Thermal-Cooling Assembly CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide.
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Microprocessor Thermal-Cooling Assembly: Dell Latitude D800 Service Manual 1 captive screws (4) 2 microprocessor thermal-cooling assembly 1U327 5. Rotate the microprocessor thermal-cooling assembly up toward the side of the computer and away from the system board. file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/thermal.htm (2 of 3)6/21/2004 2:17:01 AM...
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Microprocessor Thermal-Cooling Assembly: Dell Latitude D800 Service Manual Installing the Microprocessor Thermal-Cooling Assembly 1. Place the left side of the microprocessor thermal-cooling assembly under the palm rest and rotate the assembly onto the system board. 2. Tighten the four captive screws, labeled "1" through "4," in consecutive order.
Palm Rest: Dell Latitude D800 Service Manual Back to Contents Page Palm Rest Dell™ Latitude™ D800 Service Manual CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Palm Rest: Dell Latitude D800 Service Manual 1 M2.5 x 12-mm screws (13) 303ED 7. Remove the two M2.5 x 4-mm screws from the top of the palm rest. file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...ude/D800/D800%20SERVICE%20MANUAL/palmrest.htm (2 of 4)6/21/2004 2:17:02 AM...
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Palm Rest: Dell Latitude D800 Service Manual 1 M2.5 x 4-mm screws (2) 7116P 2 top of the palm rest 8. Disconnect the touch pad connector from the system board. file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...ude/D800/D800%20SERVICE%20MANUAL/palmrest.htm (3 of 4)6/21/2004 2:17:02 AM...
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Palm Rest: Dell Latitude D800 Service Manual 1 back center of the palm rest 2 touch pad connector 3 system board connector 4 computer base NOTICE: Carefully separate the palm rest from the computer base to avoid damage to the palm rest.
Microprocessor Module: Dell Latitude D800 Service Manual Back to Contents Page Microprocessor Module Dell™ Latitude™ D800 Service Manual Removing the Microprocessor Module CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
Microprocessor Module: Dell Latitude D800 Service Manual 1 screwdriver (perpendicular to microprocessor) 2 ZIF-socket cam screw 3 ZIF socket 4 pin-1 corner NOTE: The ZIF-socket cam screw secures the microprocessor to the system board. Take note of the arrow on the ZIF-socket cam screw, which indicates the direction to turn the cam screw.
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Microprocessor Module: Dell Latitude D800 Service Manual NOTICE: A microprocessor module that is not properly seated can result in an intermittent connection or permanent damage to the microprocessor and ZIF socket. 1. Align the pin-1 corner of the microprocessor module with the pin-1 corner of the ZIF socket, and insert the microprocessor module.
Flashing the BIOS: Dell Latitude D800 Service Manual Back to Contents Page Flashing the BIOS Dell™ Latitude™ D800 Service Manual 1. Ensure that the AC adapter is plugged in and that the main battery is installed properly. 2. Insert the flash BIOS update program floppy disk or CD and turn on the computer.
Back to Contents Page Reserve Battery Dell™ Latitude™ D800 Service Manual CAUTION: Before working inside your Dell™ computer, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Reserve Battery: Dell Latitude D800 Service Manual 5. Disconnect the reserve battery cable connector from the speaker connector. 1 speaker connector 2 reserve battery W0124 Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/reserve.htm (2 of 2)6/21/2004 2:17:04 AM...
System Board: Dell Latitude D800 Service Manual Back to Contents Page System Board Dell™ Latitude™ D800 Service Manual Removing the System Board CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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System Board: Dell Latitude D800 Service Manual 1 M2.5 x 6-mm screws (2) 4911U 2 system board support R0543 9. Disconnect the speaker cable. 10. Remove the three M2.5 x 4-mm screws. file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...ude/D800/D800%20SERVICE%20MANUAL/sysboard.htm (2 of 6)6/21/2004 2:17:05 AM...
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System Board: Dell Latitude D800 Service Manual 1 M2.5 x 4-mm screws (3) 2 system board 11. Remove the M2.5 x 12-mm screw labeled "circle B" from the computer base. file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...ude/D800/D800%20SERVICE%20MANUAL/sysboard.htm (3 of 6)6/21/2004 2:17:05 AM...
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System Board: Dell Latitude D800 Service Manual 1 M2.5 x 12-mm screw (1) 303ED 12. Remove the system board from the computer base. file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...ude/D800/D800%20SERVICE%20MANUAL/sysboard.htm (4 of 6)6/21/2004 2:17:05 AM...
System Board: Dell Latitude D800 Service Manual 1 system board 2 speaker connector 3 speakers Installing the System Board 1. Perform all the steps in "Removing the System Board" in reverse order. NOTICE: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer.
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System Board: Dell Latitude D800 Service Manual Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...ude/D800/D800%20SERVICE%20MANUAL/sysboard.htm (6 of 6)6/21/2004 2:17:05 AM...
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Speakers: Dell Latitude D800 Service Manual Back to Contents Page Speakers Dell™ Latitude™ D800 Service Manual CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Speakers: Dell Latitude D800 Service Manual 1 speakers T0153 2 M2.5 x 3-mm screw (1) 6428U 3 reserve battery W0124 4 computer base Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...ude/D800/D800%20SERVICE%20MANUAL/speakers.htm (2 of 2)6/21/2004 2:17:05 AM...
Base Latch: Dell Latitude D800 Service Manual Back to Contents Page Base Latch Dell™ Latitude™ D800 Service Manual CAUTION: Before performing the following procedures, read the safety instructions in your System Information Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.
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Base Latch: Dell Latitude D800 Service Manual 1 base latch R0956 2 computer base Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...titude/D800/D800%20SERVICE%20MANUAL/latch.htm (2 of 2)6/21/2004 2:17:06 AM...
Pin Assignments for I/O Connectors: Dell Latitude D800 Service Manual Back to Contents Page Pin Assignments for I/O Connectors Dell™ Latitude™ D800 Service Manual USB Connector Video Connector Parallel Connector S-Video TV-Out Connector Serial Connector Dell D/Bay Connector USB Connector...
Pin Assignments for I/O Connectors: Dell Latitude D800 Service Manual Video Connector Signal Signal CRT_R CRT_G CRT_B MONITOR_DETECT– DDC_DATA CRT_HS CRT_VS DDC_CLK Parallel Connector file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/pinouts.htm (2 of 5)6/21/2004 2:17:07 AM...
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Pin Assignments for I/O Connectors: Dell Latitude D800 Service Manual Signal Signal STROBE– ACK– BUSY SLCT AFD/3M– ERROR– INIT– SLIN– 18-25 S-Video TV-Out Connector S-Video Signal file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/pinouts.htm (3 of 5)6/21/2004 2:17:07 AM...
Pin Assignments for I/O Connectors: Dell Latitude D800 Service Manual DLUMA-L DCRMA-L Composite Video Signal SP_DIF DCMPS-L SP_DIF Serial Connector Signal Signal RXDA TXDA file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/pinouts.htm (4 of 5)6/21/2004 2:17:07 AM...
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Pin Assignments for I/O Connectors: Dell Latitude D800 Service Manual Dell D/Bay Connector Signal Signal USB_VCC SMB_CLK USB_D- USB_D+ SHIELD GND USB_GND SHIELD GND PWR_SRC SHIELD GND SMB_DAT SHIELD GND MODPRES# SHIELD GND Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/pinouts.htm (5 of 5)6/21/2004 2:17:07 AM...
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Mini Recommended Spares List: Dell Latitude D800 Service Manual Back to Contents Page Mini Recommended Spares List Dell™ Latitude™ D800 Service Manual NOTE: The part numbers listed below are subject to change. Bottom Plastics Assembly 3W712 rubber foot 7R316 dock door assembly with spring...
Mini Recommended Spares List: Dell Latitude D800 Service Manual M0063 2X, DVD+RW, D-module R1697 8X DVD, D-module T1420 4X DVD+RW, D-module P0648 24X CD-RW/DVD Combo, D- module Floppy Drive 1R159 floppy drive, D-module Hard Drive and Accessories D2185 20-G HDD 4200 RPM...
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Mini Recommended Spares List: Dell Latitude D800 Service Manual R1161 15.4 WUXGA panel hinge up assembly F3196 15.4 WSXGA+ panel hinge up assembly R1162 15.4 WXGA panel hinge up assembly Memory 3Y180 128-MB DIMM 3Y182 256-MB DIMM 0K963 512-MB DIMM...
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Mini Recommended Spares List: Dell Latitude D800 Service Manual 2Y068 64-MB NVIDIA GeForce FX Go 5200 2Y833 32-MB NVIDIA GeForce FX Go 5200 N1536 32-MB NVIDIA NV28 N1539 128-MB NVIDIA NV31 G3030 64-MB NVIDIA NV34 Wireless 2U381 Bluetooth™ module, internal 9Y200 Intel®...
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Mini Recommended Spares List: Dell Latitude D800 Service Manual F2415 foam pad Back to Contents Page file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/L...tude/D800/D800%20SERVICE%20MANUAL/minirsl.htm (5 of 5)6/21/2004 2:17:07 AM...