HP NV15J185NR manual Description Spare part number

Description			Spare part number
Intel Dual Core i5-4330M	2.80	GHz processor (SC turbo up to 3.50 GHz; 1600- MHz FSB, 3.0	738201-001
MB L3 cache, 37 W; includes replacement thermal material)
Intel Dual Core i5-4200M	2.50	GHz processor (SC turbo up to 3.10 GHz; 1600 MHz FSB, 3.0	737328-001
MB L3 cache, 37 W; includes replacement thermal material)
Intel Dual Core i3-4000M	2.40	GHz processor 1600 MHz, 3.0 MB L3 cache, 37 W; includes	737327-001
replacement thermal material)

Before removing the processor, follow these steps:

1.Turn off 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 the power from the computer by unplugging the power cord from the computer.

3.Disconnect all external devices from the computer.

4.Remove the battery (see Battery on page 41), and then remove the following components:

a.Service door (see Service door on page 42)

b.mSATA SSD (see mSATA SSD on page 43)

c.Hard drive (see Hard drive on page 46)

d.Base enclosure (see Base enclosure on page 53)

e.Display assembly (see Display assembly on page 55)

f.Fan (see Fan on page 63)

g.System board (see System board on page 64)

h.Heat sink (see Heat sink on page 70)

Remove the processor:

1.Use a flat-bladed screw driver (1) to turn the processor locking screw (2) one-half turn counterclockwise, until you hear a click.

76 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts