Removal and replacement procedures
Modem module cable
✎
The modem module cable is available in the Cable Kit, spare part number 533466-001. The modem module
cable includes the RJ-11 jack.
Before removing the modem module cable, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on,
and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the following components:
a. Optical drive (see
b. Hard drive (see
c. Switch cover and keyboard (see
d. Display assembly (see
e. Top cover (see
f. USB board (see
g. System board (see
Remove the modem module cable:
1. Release the cable from the clips 1 built into the base enclosure.
2. Remove the modem module cable 2 from the clips and routing channel 3 built into the base enclosure.
Reverse this procedure to install the modem module cable.
4–40
"Battery" on page
"Optical drive" on page
"Hard drive" on page
4-15)
"Switch cover and keyboard" on page
"Display assembly" on page
"Top cover" on page
4-30)
"USB board" on page
4-35)
"System board" on page
4-7).
4-9)
4-25)
4-37)
4-20)
Maintenance and Service Guide