Dell Latitude E6400 XFR Support Question
Dell Latitude E6400 XFR Support Question
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Question posted by kreDebo on August 2nd, 2014
How Do I Activate Numbers Lock On Dell Latitude Xfr Keyboard
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Related Dell Latitude E6400 XFR Manual Pages
Service Manual - Page 4
Dell™ Latitude™ E6400 XFR Service Manual
9.2 REPLACING THE RF PASSTHRU BOARD ...31
10 FAN ASSEMBLY ...32
10.1 REMOVING THE FAN ... ...40
16.1 REMOVING THE PALM REST OVERLAY ...40 16.2 REPLACING THE PALM REST OVERLAY ...41
17 KEYBOARD ...41
17.1 REMOVING THE KEYBOARD ...41 17.2 REPLACING THE KEYBOARD...42
18 GPS CARD (OPTIONAL) ...42
18.1 REMOVING THE GPS CARD...42 18.2 REPLACING THE GPS ...
Service Manual - Page 7
... then turn off ) of the Num Lock, Caps Lock, and Scroll Lock features. Dell™ Latitude™ E6400 XFR Service Manual
1 Troubleshooting
1.1 Troubleshooting Tools
1.1.1 Diagnostic Lights
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer, read the sequence of the keyboard status lights in order from left...
Service Manual - Page 9
...boot System Assessment (PSA), a series of initial tests of your system board, keyboard, display, memory, hard drive, etc.
• During the assessment, answer any...to test is displayed in system setup and is active. Dell™ Latitude™ E6400 XFR Service Manual
Starting the Dell Diagnostics From Your Hard Drive Before running the Dell Diagnostics, enter system setup to review your computer...
Service Manual - Page 10
...: Write down your computer. 3.
Dell™ Latitude™ E6400 XFR Service Manual
1. Insert the Drivers and Utilities media into the optical drive. 2. When the DELL logo appears, press immediately.
and ...take up - Upon restart, the computer boots according to complete. To avoid possible keyboard failure, press and release in system setup.
5.
NOTE: Using the one-time boot...
Service Manual - Page 15
... software.
If you are unable to get a response by pressing a key onyour keyboard or moving your mouse, press and hold the power button for at least 8 to...Repeatedly NOTE: Most software includes installation instructions in its documentation or on the screen. Dell™ Latitude™ E6400 XFR Service Manual
The computer stops responding NOTICE: You may lose data if you are unable...
Service Manual - Page 16
...into an electrical outlet and are following the memory installation guidelines (see Dell Diagnostics). Dell™ Latitude™ E6400 XFR Service Manual
SAVE AND CLOSE ANY OPEN FILES OR PROGRAMS AND SHUT ... files and exit any open programs you begin any of interference are: Power, keyboard, and mouse extension cables Too many devices connected to the same power strip &#...
Service Manual - Page 19
...damage to the right and then downward.
6.
NOTICE: Handle components and cards with locking tabs, press inward on the locking tabs to turn off and not in the unlocked position. 8. For cable connectors with...the battery tab to the edge of the computer. Dell™ Latitude™ E6400 XFR Service Manual
NOTICE: Only a certified service technician should perform repairs on the back of the ...
Service Manual - Page 22
....
4.1 Removing the Bottom Access Panel
1. 3 21106‐02
4 21106‐03
5
21399
Dell™ Latitude™ E6400 XFR Service Manual
SCR,PHH,PNH,M2.5X8,STL,BLK
OXD,NYLOK
BASE,DSC,PCMCIA,FPR,BLK,
21900‐...01 ASSY,DOOR,VGA,BLK,CYN
4
SCR,CAPTIVE,PHH,PNH,M2.5X 9.85,STL,NKL PL
ASSY,GASKET,KEYBOARD,
40057
BRKT, CYN
2
2
6 21381
SCR,THRM,STL
21034‐00 ASSY,HTSK,CU,GROM,CYN
...
Service Manual - Page 23
... during removal.
3
2 1
1 M2.5 x 5mm screws (21)
2 Bottom of computer
3 Battery release slider latches (2)
4.2 Replacing the Bottom Access Panel
1.
Page 23 Dell™ Latitude™ E6400 XFR Service Manual
NOTE: No snaps are in their locked positions. See photo below . There is a gasket attached to the base. Position the Bottom Access Panel into place. Battery release...
Service Manual - Page 35
...permanent damage to prevent intermittent contact between the cam screw and processor. Page 35 Dell™ Latitude™ E6400 XFR Service Manual
1
1 Processor module NOTICE: To avoid damage to the processor module,... begin any of the thermal pads. Press and hold the screwdriver so that the cam lock is mounted while turning the cam screw to the microprocessor and ZIF socket. To loosen the...
Service Manual - Page 41
...the
palm rest groove. 4. Follow the procedures in Before Working on Your Computer.
17 Keyboard
17.1 Removing the Keyboard
CAUTION: Before you begin any of the procedures in this section, follow the safety ...the bottom of the palm rest overlay in the keyboard bracket. Page 41 Remove the palm rest overlay adhesive protector. 2. Dell™ Latitude™ E6400 XFR Service Manual
3.
Service Manual - Page 42
... the procedures in After Working on the sides of the palm rest.
2. Remove the palm rest overlay (see Replacing the LED Cover). 7. Dell™ Latitude™ E6400 XFR Service Manual 2
1
5. Replace the keyboard bracket. 4. Follow the procedures in the next step. 5. Replace the palm rest overlay (see Replacing the Palm Rest Overlay). 6. Holding the top...
Service Manual - Page 44
... any of the laptop after unrouting. Disconnect and unroute the display cable and the wireless cables (WLAN, WWAN, and WPAN). Replace the bottom access panel (see Removing the Bottom Access Panel). 2. Follow the instructions in this section, follow the safety instructions that shipped with your computer. 1.
Dell™ Latitude™ E6400 XFR Service Manual
1 1 M2...
Service Manual - Page 47
... two M2.5 x 5-mm screws on the system board. 12. Replace the LCD cable channel covers (see Removing the Keyboard). 5. Remove the keyboard (see Replacing the LCD Cable Channel Covers). 14. Use a push motion altering sides on Your Computer. 2. If the... panels from
the palm rest. For WPAN, see Removing the Bottom Access Panel). 3. Dell™ Latitude™ E6400 XFR Service Manual
7.
Service Manual - Page 49
... rest. 5. Follow the procedures in After Working on the computer chassis (see Replacing the GPS Card). 9. Replace the keyboard, LED cover and palm rest overlay (see Replacing the Display
Assembly). 13. Dell™ Latitude™ E6400 XFR Service Manual
21.2 Replacing the Palm Rest
CAUTION: Before you begin any of the procedures in this is...
Service Manual - Page 50
.... 1. Connect the modem cable to the I /O card. 3. Replace the palm rest, keyboard, palm rest overlay, LED cover, display assembly, LCD cable channel covers
and bottom access panel..., palm rest overlay,
keyboard and palm rest (see Replacing the Palm Rest). 6.
Follow the procedures in Before Working on Your Computer. Dell™ Latitude™ E6400 XFR Service Manual
CAUTION: Before...
Service Manual - Page 51
... access panel, LCD cable channel covers, display assembly, LED cover, palm rest overlay, keyboard and palm rest (see Removing the Hard Drive). 4. Remove the hard drive (see ...the palm rest, keyboard, palm rest overlay, LED cover, display assembly, LCD cable channel covers
and bottom access panel (see Replacing the Palm Rest). 8.
Dell™ Latitude™ E6400 XFR Service Manual
2....
Service Manual - Page 52
... when handling the hard drive. 1. Press in the blue locking button, use the tab on the edge of the hard ...locking button on
the left side panel by pushing the latch towards the rear of the compartment. 3. While following the procedures in Sleep state.
Do not remove the hard drive while the computer is hot. Dell™ Latitude™ E6400 XFR Service Manual
24 Hard Drive
NOTE: Dell...
Service Manual - Page 54
...it up until it clicks into its locked position. 3. Follow the instructions in...LCD cable channel covers, display assembly, LED cover, palm rest overlay,
keyboard, and palm rest and smartcard assembly (see Removing the VGA Panel Cover)....two M2 x 3-mm screws that shipped with your computer.
1. Dell™ Latitude™ E6400 XFR Service Manual
NOTE: The security screw on the modular drive is also...
Service Manual - Page 56
...cage. 8. Connect the smartcard cable to the I/O card. 6. You will need this number when you begin any loose cables do not get caught beneath the system board.
1. ...keyboard, palm rest overlay and LED cover (see Replacing the Coin Cell Battery). 19. Press down on the flat area of the system board. 5. NOTICE: Ensure that shipped with your computer. Dell™ Latitude™ E6400 XFR...
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