HP ProBook 6455b, 6555b, 6450b and 6550b Notebook PCs Maintenance and Service Guide

Reverse this procedure to install the Bluetooth module cable.
Flash media/1394 board
NOTE: The flash media/1394 board spare part kit includes a cable.
Description Spare part number
For use only on computer models equipped with a 15.6-in display assembly 613312-001
For use only on computer models equipped with a 14.0-in display assembly 613311-001
Before removing the flash media/1394 board, 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 cord.
4. Remove the battery (see
Battery on page 74).
5. Remove the following components:
a. Bluetooth module (see
Bluetooth module on page 76)
b. Mass storage device (see
Mass storage device on page 78)
c. Optical drive (see
Optical drive on page 88)
d. Keyboard (see
Keyboard on page 90)
e. Switch cover (see
Switch cover on page 97)
f. Palm rest (see
Palm rest on page 100)
g. Display assembly (see
Display assembly on page 108)
h. Top cover (see
Top cover on page 120)
Remove the flash media/1394 board:
1. Release the ZIF connector to which the flash media/1394 board cable is attached, and then
disconnect the flash media/1394 board cable (1) from the system board.
2. Remove the slotted Torx T8M2.5×7.0 screw (2) that secures the flash media/1394 board to the
base enclosure.
3. Lift the left side (3) of the flash media/1394 board to release the connectors from the openings in
the base enclosure.
132 Chapter 4 Removal and replacement procedures