HP ProBook 4740s Maintenance And Service Manual page 89

Description
Intel Core i7 processor, Quad Core
3632QM, 2.2-GHz processor with 6-MB L3 cache
3612QM, 2.1-GHz processor with 6-MB L3 cache
Intel Core i5 processors, Dual Core
3360M, 2.8-GHz processor with 3-MB L3 cache (includes thermal grease)
3320M, 2.6-GHz processor with 3-MB L3 cache (includes thermal grease)
3210M, 2.5-GHz processor with 3-MB L3 cache (includes thermal grease)
Intel Core i3 processors, Dual Core
3120M, 2.5-GHz processor with 3-MB L3 cache (includes thermal grease)
3110M, 2.3-GHz processor with 3-MB L3 cache (includes thermal grease)
2450M, 2.5-GHz processor with 3-MB L3 cache (includes thermal grease)
2370M, 2.4-GHz processor with 3-MB L3 cache (includes thermal grease)
2350M, 2.3-GHz processor with 3-MB L3 cache (includes thermal grease)
Intel Pentium processor, Dual Core
2020M, 2.4-GHz, with 2-MB L3 cache
B980, 2.4-GHz, with 2-MB L3 cache
B970, 2.3-GHz, with 2-MB L3 cache
Intel Celeron processor
B840, 1.9-GHz, with 2-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. Bottom door (see
b. Hard drive (see
c. Optical drive (see
d. WLAN/Bluetooth module (see
e. Keyboard (see
Battery on page 40).
Bottom door on page
Hard drive on page 45)
Optical drive on page
WLAN/Bluetooth combo card on page
Keyboard on page 52)
41).
43)
Component replacement procedures
Spare part number
701658-001
680647-001
681953-001
681952-001
680645-001
700627-001
682417-001
676359-001
677152-001
653340-001
700628-001
692428-001
676785-001
664663-001
50)
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