Heat Sink - HP 14 Maintenance And Service Manual

Table 5-9 Fan description and part number
Description
Fan for use in models with a backlit keyboard
Fan for use in models without a backlit keyboard
Before removing the fan, follow these steps:
1. Prepare the computer for disassembly
2. Remove the bottom cover
3. Remove the battery (see
Remove the fan:
1. Disconnect the fan cable from the system board (1).
2. Remove the three Phillips M2.0 × 3.0 screws (2) that secure the fan to the computer.
3. Remove the fan from the computer (3).
Reverse this procedure to install the fan.

Heat sink

To remove the heat sink, use these procedures and illustrations.
Table 5-10 Heat sink descriptions and part numbers
Description
Heat sink for use in models with discrete graphics
Heat sink for use in models with UMA graphics
40 Chapter 5 Removal and replacement procedures for authorized service provider parts
(Preparation for disassembly on page
(Bottom cover on page 29).
Battery on page 31).
Spare part number
L63587-001
L63588-001
29).
Spare part number
L52032-001
L52033-001