HP 620 Compaq 320, 321, 420, 421, 620 and 621 Notebook PCs HP 420 and 620 Not - Page 92
Bluetooth module, Cables, on Battery, Palm rest, Keyboard, Top cover
UPC - 885631889732
View all HP 620 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 92 highlights
Bluetooth module NOTE: The Bluetooth module spare part number is 537921-002 and is used in all countries and regions except Japan and Asia Pacific countries and regions. The Bluetooth module cable is included in the Cable Kit, spare part number 605793-001. See Cables on page 34 for more Cable Kit spare part number information. Before removing the Bluetooth module, 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 Battery on page 53). 5. Remove the palm rest (see Palm rest on page 68). 6. Remove the keyboard (see Keyboard on page 73). 7. Remove the top cover (see Top cover on page 77). Remove the Bluetooth module on 39.6-cm (15.6-in) computers: 1. Position the computer right-side up with the front toward you. 2. Disconnect the Bluetooth cable (1) from the system board and remove the antenna (2) from the base enclosure. The antenna is held to the base enclosure with adhesive. Remove the Bluetooth module on 35.6-cm (14.0-in) and 33.8-cm (13.3-in) computers: 1. Position the computer right-side up with the front toward you. 84 Chapter 4 Removal and replacement procedures