Serial Connector And Cable - HP 6730b - Compaq Business Notebook Maintenance And Service Manual

3. Release the RJ-11 connector (4) from the clip built into the base enclosure.
4. Remove the modem module cable.
Reverse this procedure to install the modem module cable.

Serial connector and cable

NOTE: The serial connector and cable is included in the Cable Kit, spare part number 487138-001.
Before removing the serial connector and 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:
a.
b.
c.
d.
e.
f.
g.
96 Chapter 4 Removal and replacement procedures
Battery on page
Hard drive (see Hard drive on page
Optical drive (see Optical drive on page
Keyboard (see Keyboard on page
Switch cover (see Switch cover on page
Display assembly (see
Top cover (see Top cover on page
Rear cover (see Rear cover on page
47).
53)
56)
61)
66)
Display assembly on page
81)
92)
75)