HP Presario CQ58-a00 HP 2000 Notebook PC Compaq Presario CQ58 Notebook PC - Ma - Page 95

Processor, Speakers see

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Processor NOTE: This section applies only to computer models equipped with an Intel processor. NOTE: On models with Intel processors you can remove the processor from the system board. The processor is included with the system board in AMD models and cannot be removed. NOTE: The processor spare part kit includes replacement thermal materials. Description Intel Core i3-3110M 2.40-GHz processor (1600-MHz, 3.0-MB L3 cache, dual core, 35 W) Intel Core i3-2370M 2.40-GHz processor (1333-MHz, 3.0-MB L3 cache, dual core, 35 W) Intel Core i3-2350M 2.30-GHz processor (1333-MHz, 3.0-MB L3 cache, dual core, 35 W) Intel Pentium B970 2.30-GHz processor (1333-MHz, 2.0-MB L3 cache, dual core, 35 W) Intel Pentium B950 2.10-GHz processor (1333-MHz, 2.0-MB L3 cache, dual core, 35 W) Intel Celeron B820 1.70-GHz processor (1333-MHz, 2.0-MB L3 cache, dual core, 35 W) Spare part number 682417-001 677152-001 653340-001 676785-001 653338-001 690537-001 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 32), and then remove the following components: ● WLAN module (see WLAN module on page 41) ● Hard drive (see Hard drive on page 46) ● Keyboard (see Keyboard on page 51) ● Top cover (see Top cover on page 55) ● Speakers (see Speakers on page 63) ● USB board (see USB board on page 65) ● Power connector cable (see Power connector cable on page 67) ● Display assembly (see Display assembly on page 69) ● System board (see System board on page 78) ● Fan/heat sink assembly (see Fan/heat sink assembly on page 83) To remove the processor: 1. Use a flat-bladed screw driver (1) to turn the processor locking screw one-half turn counterclockwise (2) until you hear a click. Component replacement procedures 87

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Processor
NOTE:
This section applies only to computer models equipped with an Intel processor.
NOTE:
On models with Intel processors you can remove the processor from the system board. The
processor is included with the system board in AMD models and cannot be removed.
NOTE:
The processor spare part kit includes replacement thermal materials.
Description
Spare part number
Intel Core i3-3110M 2.40-GHz processor (1600-MHz, 3.0-MB L3 cache, dual core, 35 W)
682417-001
Intel Core i3-2370M 2.40-GHz processor (1333-MHz, 3.0-MB L3 cache, dual core, 35 W)
677152-001
Intel Core i3-2350M 2.30-GHz processor (1333-MHz, 3.0-MB L3 cache, dual core, 35 W)
653340-001
Intel Pentium B970 2.30-GHz processor (1333-MHz, 2.0-MB L3 cache, dual core, 35 W)
676785-001
Intel Pentium B950 2.10-GHz processor (1333-MHz, 2.0-MB L3 cache, dual core, 35 W)
653338-001
Intel Celeron B820 1.70-GHz processor (1333-MHz, 2.0-MB L3 cache, dual core, 35 W)
690537-001
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
32
), and then remove the following components:
●
WLAN module (see
WLAN module
on page
41
)
●
Hard drive (see
Hard drive
on page
46
)
●
Keyboard (see
Keyboard
on page
51
)
●
Top cover (see
Top cover
on page
55
)
●
Speakers (see
Speakers
on page
63
)
●
USB board (see
USB board
on page
65
)
●
Power connector cable (see
Power connector cable
on page
67
)
●
Display assembly (see
Display assembly
on page
69
)
●
System board (see
System board
on page
78
)
●
Fan/heat sink assembly (see
Fan/heat sink assembly
on page
83
)
To remove the processor:
1.
Use a flat-bladed screw driver
(1)
to turn the processor locking screw one-half turn
counterclockwise
(2)
until you hear a click.
Component replacement procedures
87