Processor - HP Pavilion DM4t-1100 Maintenance And Service Manual

Processor

NOTE: All processor spare part kits include thermal material.
Description
Intel Core i7 620M Dual Core processor (2.26-GHz, 4-Mb L3 cache)
Intel Core i5 540M Dual Core processor (2.53-GHz, 3-MB L3 cache)
Intel Core i5 520M Dual Core processor (2.40-GHz, 3-MB L3 cache)
Intel Core i5 450M Dual Core processor (2.40-GHz, 3-MB L3 cache)
Intel Core i5 430M Dual Core processor (2.26-GHz, 3-MB L3 cache)
Before removing the processor, 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. Hard drive (see
b. WLAN module (see
c. WWAN module (see
d. Optical drive (see
e.
Keyboard (see
f. Top cover (see
g.
Speaker assembly (see
h. Power connector cable (see
i.
USB board (see
j. Display assembly (see
k.
System board (see
l. Fan/heat sink assembly (see
Remove the processor:
1. Turn the processor locking screw (1) one-half turn counterclockwise until you hear a click.
86 Chapter 4 Removal and replacement procedures
Battery on page 42).
Hard drive on page 54)
WLAN module on page
WWAN module on page
Optical drive on page
Keyboard on page 58)
Top cover on page 60)
Speaker assembly on page
Power connector cable on page
USB board on page 72)
Display assembly on page
System board on page
Fan/heat sink assembly on page
47)
52)
56)
77)
73)
66)
79)
81)
Spare part number
587259-001
594188-001
594187-001
613585-001
597624-001