HP Pavilion HDX9309TX HP Pavilion HDX Entertainmet Series Notebook PC - Mainte - Page 85

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Desription X7900 2.8-GHz processor, 4-MB L2 cache X7800 2.6-GHz processor, 4-MB L2 cache Intel Core 2 Duo processors (800-MHz FSB, 35-W): T9500 2.6-GHz processor, 6-MB L2 cache T9300 2.5-Ghz processor, 6-MB L2 cache T8300 2.4-GHz processor, 3-MB L2 cache T8100 2.1-GHz processor, 3-MB L2 cache T7700 2.4-GHz processor, 4-MB L2 cache T7500 2.2-GHz processor, 4-MB L2 cache T7300 2.0-GHz processor, 4-MB L2 cache T7250 2.0-GHz processor, 4-MB L2 cache T7100 1.8-GHz processor, 4-MB L2 cache Spare part number 453908-001 455738-001 and 452327-001 459609-001 459608-001 459607-001 459606-001 448148-001 448147-001 448146-001 456965-001 448149-001 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 Battery on page 36). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Keyboard (see Keyboard on page 50) d. Hinge cover (see Hinge cover on page 52) e. Rear cover (see Rear cover on page 53) f. Top cover (see Top cover on page 55) g. Subwoofer (see Subwoofer on page 67) h. System board (see System board on page 70) i. Processor heat sink (see Processor heat sink on page 75) Remove the processor: 1. Turn the processor locking screw (1) one-half turn counterclockwise until you hear a click. 78 Chapter 4 Removal and replacement procedures

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Desription
Spare part number
X7900 2.8-GHz processor, 4-MB L2 cache
453908-001
X7800 2.6-GHz processor, 4-MB L2 cache
455738-001 and
452327-001
Intel Core 2 Duo processors (800-MHz FSB, 35-W):
T9500 2.6-GHz processor, 6-MB L2 cache
459609-001
T9300 2.5-Ghz processor, 6-MB L2 cache
459608-001
T8300 2.4-GHz processor, 3-MB L2 cache
459607-001
T8100 2.1-GHz processor, 3-MB L2 cache
459606-001
T7700 2.4-GHz processor, 4-MB L2 cache
448148-001
T7500 2.2-GHz processor, 4-MB L2 cache
448147-001
T7300 2.0-GHz processor, 4-MB L2 cache
448146-001
T7250 2.0-GHz processor, 4-MB L2 cache
456965-001
T7100 1.8-GHz processor, 4-MB L2 cache
448149-001
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
Battery
on page
36
).
5
.
Remove the following components:
a
.
Hard drive (see
Hard drive
on page
42
)
b
.
Optical drive (see
Optical drive
on page
49
)
c
.
Keyboard (see
Keyboard
on page
50
)
d
.
Hinge cover (see
Hinge cover
on page
52
)
e
.
Rear cover (see
Rear cover
on page
53
)
f
.
Top cover (see
Top cover
on page
55
)
g
.
Subwoofer (see
Subwoofer
on page
67
)
h
.
System board (see
System board
on page
70
)
i
.
Processor heat sink (see
Processor heat sink
on page
75
)
Remove the processor:
1
.
Turn the processor locking screw
(1)
one-half turn counterclockwise until you hear a click.
78
Chapter
4
Removal and replacement procedures