Service Manual
Page 18
Close the display and turn the computer over. 3. Back to the rear and away from the laptop. 1 display cable 2 WPAN antenna cable 3 WLAN antenna cable 4 WWAN antenna cable 7. Remove the two M2.5 x 5-mm screws from their routing channels.... on Your Computer. 2. Disconnect the display cable and the wireless antenna cables. 6. NOTICE: Position all cables to Contents Page Display Assembly Dell Precision™ Service Manual Removing the Display Assembly Replacing the Display Assembly Removing the Display Bezel Replacing the Display Bezel Removing the Display Panel Replacing ...
Close the display and turn the computer over. 3. Back to the rear and away from the laptop. 1 display cable 2 WPAN antenna cable 3 WLAN antenna cable 4 WWAN antenna cable 7. Remove the two M2.5 x 5-mm screws from their routing channels.... on Your Computer. 2. Disconnect the display cable and the wireless antenna cables. 6. NOTICE: Position all cables to Contents Page Display Assembly Dell Precision™ Service Manual Removing the Display Assembly Replacing the Display Assembly Removing the Display Bezel Replacing the Display Bezel Removing the Display Panel Replacing ...
Service Manual
Page 20
...the corners, especially for the bezels used with the small rectangular opening on the display bezel. Removing the Display Panel The Dell Precision M4400 laptop includes either a CCFL display panel or an LED display panel. Use the procedure applicable to carefully release all snaps are ... on the display panel with LED LCD panels. 4. Remove the display bezel (see the Regulatory Compliance Homepage on www.dell.com at : www.dell.com/regulatory_compliance. 1. Removing a CCFL Display Panel CAUTION: Before working inside your computer, read the safety information that shipped...
...the corners, especially for the bezels used with the small rectangular opening on the display bezel. Removing the Display Panel The Dell Precision M4400 laptop includes either a CCFL display panel or an LED display panel. Use the procedure applicable to carefully release all snaps are ... on the display panel with LED LCD panels. 4. Remove the display bezel (see the Regulatory Compliance Homepage on www.dell.com at : www.dell.com/regulatory_compliance. 1. Removing a CCFL Display Panel CAUTION: Before working inside your computer, read the safety information that shipped...
Service Manual
Page 22
...display panel 2 display panel cable connector 7. Use extreme care when handling the display near the hinges and cables on the back of the laptop you are labeled L (left display panel brackets, then remove the brackets. Attach the display panel brackets to the display. 6. Position ... the pull tab. 1 back of the display panel. 3. Use the procedure applicable to align each bracket. 2. Replacing the Display Panel The Dell Precision M4400 laptop includes either a CCFL display panel or an LED display panel. Connect the display cable to the inverter. Remove the two M2 x 3-mm ...
...display panel 2 display panel cable connector 7. Use extreme care when handling the display near the hinges and cables on the back of the laptop you are labeled L (left display panel brackets, then remove the brackets. Attach the display panel brackets to the display. 6. Position ... the pull tab. 1 back of the display panel. 3. Use the procedure applicable to align each bracket. 2. Replacing the Display Panel The Dell Precision M4400 laptop includes either a CCFL display panel or an LED display panel. Connect the display cable to the inverter. Remove the two M2 x 3-mm ...
Service Manual
Page 32
... on the bottom of the base assembly is detached from the hard drive. Back to Contents Page Hard Drive Dell Precision™ Service Manual Removing the Hard Drive Replacing the Hard Drive NOTE: Dell does not guarantee compatibility or provide support for hard drives obtained from the computer while the drive is hot... of the computer. 1 hard drive 2 M3 x 3-mm screw (4) 5. These screws are extremely fragile. Remove the face plate screw and then the face plate from the laptop, the four screws securing the hard drive are marked with your computer before removing the hard drive.
... on the bottom of the base assembly is detached from the hard drive. Back to Contents Page Hard Drive Dell Precision™ Service Manual Removing the Hard Drive Replacing the Hard Drive NOTE: Dell does not guarantee compatibility or provide support for hard drives obtained from the computer while the drive is hot... of the computer. 1 hard drive 2 M3 x 3-mm screw (4) 5. These screws are extremely fragile. Remove the face plate screw and then the face plate from the laptop, the four screws securing the hard drive are marked with your computer before removing the hard drive.
Service Manual
Page 37
...cover. Snap the LED cover back into place one tab at a time. 2. Lift the remainder of the cover to remove it from the laptop. 1 LED cover 2 scribe Replacing the LED Cover CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that... shipped with your computer. 1. Open the display. 3. Back to Contents Page LED Cover Dell Precision™ Service Manual Removing the LED Cover Replacing the LED Cover Removing the LED Cover CAUTION: Before you begin any of the procedures in ...
...cover. Snap the LED cover back into place one tab at a time. 2. Lift the remainder of the cover to remove it from the laptop. 1 LED cover 2 scribe Replacing the LED Cover CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that... shipped with your computer. 1. Open the display. 3. Back to Contents Page LED Cover Dell Precision™ Service Manual Removing the LED Cover Replacing the LED Cover Removing the LED Cover CAUTION: Before you begin any of the procedures in ...
Service Manual
Page 44
...optical bay) 5 captive screw (near the front of the right-side edge of the laptop l One in Before Working on www.dell.com at: www.dell.com/regulatory_compliance. 1. Back to Contents Page Palm Rest Assembly Dell Precision™ Service Manual Removing the Palm Rest Assembly Replacing the Palm Rest Assembly Removing the ...over and remove ten M2.5 x 5-mm screws and one M2.5 x 8-mm screw. 10. Loosen the three captive screws on the underside of the laptop with the front edge toward you: l One screw near I/O card) 11. Follow the instructions in the middle of the left side edge of the...
...optical bay) 5 captive screw (near the front of the right-side edge of the laptop l One in Before Working on www.dell.com at: www.dell.com/regulatory_compliance. 1. Back to Contents Page Palm Rest Assembly Dell Precision™ Service Manual Removing the Palm Rest Assembly Replacing the Palm Rest Assembly Removing the ...over and remove ten M2.5 x 5-mm screws and one M2.5 x 8-mm screw. 10. Loosen the three captive screws on the underside of the laptop with the front edge toward you: l One screw near I/O card) 11. Follow the instructions in the middle of the left side edge of the...