HP tm2-1016tx, tm2-1073nr, tm2-1070us, tm2-1079cl, tm2-1072nr System board, FSB, 3-MB L2 cache, 10-W

System board

NOTE: The system board spare part kit includes replacement thermal material.

Description	Spare part number
Equipped with discrete graphics subsystem and Intel Core2 SU9600 1.60-GHz processor (800-MHz	584129-001
FSB, 3-MB L2 cache, 10-W)
Equipped with discrete graphics subsystem and Intel Core2 SU7300 1.30-GHz processor (800-MHz	584133-001
FSB, 3-MB L2 cache, 10-W)
Equipped with discrete graphics subsystem and Intel Pentium DC SU4100 1.30-GHz processor	584135-001
(800-MHz FSB, 2-MB L2 cache, 10-W)
Equipped with discrete graphics subsystem and Intel Celeron DC SU2300 1.20-GHz processor	584137-001
(800-MHz FSB, 1-MB L2 cache, 10-W)
Equipped with UMA graphics subsystem and Intel Core2 SU9600 1.60-GHz processor (800-MHz	584128-001
FSB, 3-MB L2 cache, 10-W)
Equipped with UMA graphics subsystem and Intel Core2 SU7300 1.30-GHz processor (800-MHz	584132-001
FSB, 3-MB L2 cache, 10-W)
Equipped with UMA graphics subsystem and Intel Pentium DC SU4100 1.30-GHz processor (800-	584134-001
MHz FSB, 2-MB L2 cache, 10-W)
Equipped with UMA graphics subsystem and Intel Celeron DC SU2300 1.20-GHz processor (800-	584136-001
MHz FSB, 1-MB L2 cache, 10-W)

Before removing the system 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 39).

5.Remove the hard drive (see Hard drive on page 41).

6.Disconnect the WWAN antenna cables from the WWAN module (see WWAN module on page 44).

7.Disconnect the WLAN antenna cables from the WLAN module (see WLAN module on page 50).

8.Remove the following components:

a.Hard drive (see Hard drive on page 41).

b.Top cover (see Top cover on page 55)

c.Display assembly (see Display assembly on page 62)

ENWW Component replacement procedures 67