Dell Latitude XFR D630  Service Manual - Page 88

Processor

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DellTM XFR D630 Fully Rugged Notebook Service Manual processor thermal-cooling assembly. The new processor thermal-cooling assembly has new pads already installed. 5. Install the heat sink. Place the processor thermal-cooling assembly on the system board. 6. Tighten in consecutive order the four captive screws, labeled "1" through "4," on the thermalcooling assembly. 7. Replace the fan cover and secure with the 4 screws. 8. Replace the palm rest (see Installing the Palm Rest). 203H NOTE: Ensure that you reconnect the coin-cell battery (see Coin-Cell Battery) before you replace 204H the keyboard. 9. Replace the display assembly (see Installing the Display Assembly). 205H 10. Replace the keyboard (see Keyboards). 206H 11. Replace the media bay device (see XBay Devices). 207H 12. Replace the hinge cover (see Installing the Hinge Cover). 208H 13. Replace the battery. 18 Processor 18.1 Removing the Processor CAUTION: Before working inside your computer, follow the safety instructions in the XFR D630 Product Information Guide and in the XFR D630 User's Guide. NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on the back of the computer). NOTICE: To prevent intermittent contact between the ZIF-socket cam screw and the processor when removing or replacing the processor, press, to apply slight pressure to the center of the processor while turning the cam screw. NOTICE: To avoid damage to the processor, hold the screwdriver so that it is perpendicular to the processor when turning the cam screw. 1. Follow the instructions in Before You Begin. 209H 2. Remove the hinge cover (see Removing the Hinge Cover). 210H 3. Remove any installed media bay device (see XBay Devices). 21H 4. Remove the keyboard (see Keyboards). 21H 5. Remove the display assembly (see Removing the Display Assembly). 213H 6. Remove the palm rest (see Removing the Palm Rest). 214H Page 88 of 106 Revision A01

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Dell
TM
XFR D630 Fully Rugged Notebook Service Manual
Page 88 of 106
Revision A01
processor thermal-cooling assembly.
The new processor thermal-cooling assembly has new
pads already installed.
5.
Install the heat sink. Place the processor thermal-cooling assembly on the system board.
6.
Tighten in consecutive order the four captive screws, labeled "1" through "4," on the thermal-
cooling assembly.
7.
Replace the fan cover and secure with the 4 screws.
8.
Replace the palm rest (see
Installing the Palm Rest
).
NOTE:
Ensure that you reconnect the coin-cell battery (see
Coin-Cell Battery
) before you replace
the keyboard.
9.
Replace the display assembly (see
Installing the Display Assembly
).
10.
Replace the keyboard (see
Keyboards
).
11.
Replace the media bay device (see
XBay Devices
).
12.
Replace the hinge cover (see
Installing the Hinge Cover
).
13.
Replace the battery.
18
Processor
18.1
Removing the Processor
CAUTION: Before working inside your computer, follow the safety instructions in the
XFR D630 Product Information Guide and in the
XFR D630 User’s Guide
.
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by
periodically touching an unpainted metal surface (such as a connector on the back of the
computer).
NOTICE:
To prevent intermittent contact between the ZIF-socket cam screw and the processor
when removing or replacing the processor, press, to apply slight pressure to the center of the
processor while turning the cam screw.
NOTICE:
To avoid damage to the processor, hold the screwdriver so that it is perpendicular to
the processor when turning the cam screw.
1.
Follow the instructions in
Before You Begin
.
2.
Remove the hinge cover (see
Removing the Hinge Cover
).
3.
Remove any installed media bay device (see
XBay Devices
).
4.
Remove the keyboard (see
Keyboards
).
5.
Remove the display assembly (see
Removing the Display Assembly
).
6.
Remove the palm rest (see
Removing the Palm Rest
).