Processor - HP Presario CQ45-700 Maintenance And Service Manual

Processor

NOTE: This section applies only to computer models equipped with an Intel processor. AMD
processors come soldered to the system board and cannot be removed or replaced.
NOTE: The processor spare part kit includes replacement thermal materials.
Description
Intel Core i3-3110M 2.40-GHz processor (1600-MHz memory speed, 3.0-MB L3 cache, dual core,
35 W)
Intel Core i3-2370M 2.40-GHz processor (1333-MHz memory speed, 3.0-MB L3 cache, dual core,
35 W)
Intel Core i3-2350M 2.30-GHz processor (1333-MHz memory speed, 3.0-MB L3 cache, dual core,
35 W)
Intel Core i3-2330M 2.20-GHz processor (1333-MHz memory speed, 3.0-MB L3 cache, dual core,
35 W)
Intel Pentium B970 2.30-GHz processor (1333-MHz memory speed, 2.0-MB L3 cache, dual core,
35 W)
Intel Pentium B950 2.10-GHz processor (1333-MHz memory speed, 2.0-MB L3 cache, dual core,
35 W)
Intel Celeron B820 1.7-GHz processor (1333-MHz memory speed, 2.0-MB L3 cache, dual core, 35
W)
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
●
WLAN module (see
●
Hard drive (see
●
Keyboard (see
●
Top cover (see
●
Speakers (see
●
USB board (see
●
Power connector cable (see
●
Display assembly (see
Battery on page 38), and then remove the following components:
WLAN module on page
Hard drive on page 50)
Keyboard on page 56)
Top cover on page 59)
Speakers on page 67)
USB board on page 69)
Power connector cable on page
Display assembly on page
46)
71)
73)
Component replacement procedures
Spare part number
682417-001
677152-001
653340-001
653339-001
676785-001
653338-001
690537-001
93