Dell Latitude L400 driver and firmware
Related Dell Latitude L400 Manual Pages
Download the free PDF manual for Dell Latitude L400 and other Dell manuals at ManualOwl.com
Service Manual - Page 6
... lines from the computer.
5. Remove the power cable.
6. Disconnect all other external cables from the computer.
7. Remove any installed PC Cards. NOTICE: Make sure that the work surface is clean to prevent scratching the computer cover. NOTICE: To avoid damaging the system board, you must remove the main battery before you service the computer.
8. Turn the computer over and remove...
Service Manual - Page 15
... hinge cover.
Display Assembly Bezel
l
large rubber screw covers (6)
M2 x 3.5-mm screws (6)
display assembly bezel
LCD panel
back light plug LCD flex cable left hinge
latch
M2 x 3.5-mm screw inverter
M2.6 x 4-mm screws (4) EMI sponges (2)
display-assembly top cover
EMI shield
right hinge
Figure 9. Display Assembly Bezel Removal
support.dell.com
Dell Latitude L400 Service Manual
11
Service Manual - Page 18
... four M2 x 3.5-mm screws on the left and right sides of
the display assembly that secure the LCD panel to the top cover (see Figure 11...that covers the LCD flex-cable connector on the back of the LCD panel. 3. If you are installing a new LCD flex cable, peel off the backing tapes that are on the LCD flex-cable EMI sponges. 4. Reinstall the... top of the EMI sponge.
14 Dell Latitude L400 Service Manual
Service Manual - Page 19
...top cover.
5. Connect the narrow flex cable to the ZIF connector on the left ...display assembly latch.
12. Reinstall the display assembly bezel.
Display Assembly Hinges
1. Remove the keyboard bezel.
2. Remove the display assembly.
3. Remove the display...installed correctly. An L is stamped on the left hinge and an R is stamped on the right hinge.
support.dell.com
Dell Latitude L400 Service Manual 15
Service Manual - Page 21
...in the palmrest assembly, remove the hard-disk drive and look through the hard-disk drive bay to make sure the tabs are ...installed.
The keys should be flush with the left and right surfaces of the palmrest.
5. Reinstall the four M2 x 4-mm screws that secure the top of the keyboard assembly to the bottom assembly.
6. Reinstall the keyboard bezel.
support.dell.com
Dell Latitude L400 Service Manual...
Service Manual - Page 30
... fan wire is pointing toward the connector on the system board assembly. 2. Reinstall the M2 x 8-mm screws with ...installed with two rubber washers apiece. 3. Reconnect the fan wire to the connector on the system board assembly. 4. Replace the palmrest assembly. 5. Replace the keyboard assembly. 6. Replace the display assembly. 7. Replace the keyboard bezel.
26 Dell Latitude L400 Service Manual
Service Manual - Page 37
...the display assembly.
3. Remove the keyboard.
4. Remove the palmrest assembly.
5. Remove the system board. ...on the metal post next to the hard-disk drive.
APR Docking Doors
1. Turn the computer upside down.
The APR docking doors should ...the screwdriver is placed.
3. Gently push the screw driver against the right edge of the back door to cause...support.dell.com
Dell Latitude L400 Service Manual 33
Service Manual - Page 38
... a small F is printed on the front door and a small B is printed on the back door. As you hold the doors for installation, the front door is near you, the back door is away from you, and the tension spring is to the left. 1. Turn the... pin. 5. Slip the right hinge of the front door on to the right, front hinge pin. 6. Release the doors so they set into place.
34 Dell Latitude L400 Service Manual
System Information Guide - Page 5
...includes descriptions of
computer features, instructions on installing and configuring drivers and utilities, information on the System Setup program, and instructions for attaching devices to the connectors on your computer's back panel. The User's Guide is located on your hard-disk drive. You may also have one or more of the following documents:
• Documentation updates, which are sometimes...
System Information Guide - Page 6
...a burn.
• Do not attempt to service the computer yourself. Always follow installation
instructions closely.
• Do not carry a battery...adapter's power cable and that the cable is not
located where it can be tripped over or stepped on.
• Place the AC adapter in a ventilated area, such as a desk top or on the floor,
when powering the computer...Dell Latitude L400 System Information Guide
System Information Guide - Page 7
... not exceed the ampere rating of the extension cable.
• To remove power from the computer, turn it off, remove the battery pack, and
disconnect the AC adapter from the electrical outlet.
• If your computer includes an integrated or optional (PC Card) modem, the cable
used with the modem should be manufactured with a minimum wire size of 26...
System Information Guide - Page 8
... display.
• When using an external monitor with your computer, set the monitor at a
comfortable viewing distance (usually 510 to 610 millimeters [mm] [20 to 24 inches] from your eyes). Make sure the monitor screen is at eye level or slightly lower when you are sitting in front of the monitor.
1-6 Dell Latitude L400 System Information Guide
System Information Guide - Page 31
...: Before you ship the product(s) to Dell, back up the data on the hard-disk drive(s) and any other storage device(s) in the product(s). Remove any removable media, such as diskettes, CDs, or PC Cards. Dell does not accept liability for lost data or software.
Dell owns all parts removed from repaired products. Dell uses new and reconditioned parts made...
System Information Guide - Page 33
...: Before you ship the product(s) to Dell, back up the data on the hard-disk drive(s) and any other storage device(s) in the product(s). Remove any removable media, such as diskettes, CDs, or PC Cards. Dell does not accept liability for lost data or software.
Dell owns all parts removed from repaired products. Dell uses new and reconditioned parts made...
System Information Guide - Page 35
... user by Dell.
Limitation and Statutory Rights
Dell makes no other warranty, guarantee or like statement other than as explicitly stated above, and this Guarantee is given in place of all other guarantees whatsoever, to the fullest extent permitted by law. In the absence of applicable legislation, this
support.dell.com
Dell Latitude L400 System Information Guide 1-33
System Information Guide - Page 37
...manuals, diskette(s), CD(s), power cables, and other items included with a product must be returned with it. For customers who want to return, for refund or credit only, either applications software or an operating system that has been installed by Dell... parts purchased through Dell Spare Parts Sales in Canada are nonreturnable.
support.dell.com
Dell Latitude L400 System Information Guide 1-35
Advanced Port Replicator User's Guide - Page 26
...: software; external devices (except as specifically noted); accessories or parts added to a Dell computer after the computer is shipped from Dell; accessories or parts added to a Dell computer through Dell's system integration department; accessories or parts that are not installed in the Dell factory; or DellWare™ products.
1-24 Dell Latitude L400 Advanced Port Replicator User's Guide
Advanced Port Replicator User's Guide - Page 29
...: Before you ship the product(s) to Dell, back up the data on the hard-disk drive(s) and any other storage device(s) in the product(s). Remove any removable media, such as diskettes, CDs, or PC Cards. Dell does not accept liability for lost data or software.
Dell owns all parts removed from repaired products. Dell uses new and reconditioned parts made...
Advanced Port Replicator User's Guide - Page 31
... address of the seller, date of purchase, model and serial number, name and address of the customer, and details of symptoms and configuration at the time of malfunction, including peripherals and software used. Otherwise, Dell ... the end user with Dell and/or any other seller.
Dell World Trade LP One Dell Way, Round Rock, TX 78682, USA
Dell Latitude L400 Advanced Port Replicator User's Guide 1-29
Advanced Port Replicator User's Guide - Page 32
...manuals, diskette(s), CD(s), power cables, and other items included with a product must be returned with it. For customers who want to return, for refund or credit only, either applications software or an operating system that has been installed by Dell... parts purchased through Dell Spare Parts Sales in Canada are nonreturnable.
1-30 Dell Latitude L400 Advanced Port Replicator User's Guide