HP (Hewlett-Packard) E1Z89UTABA ユーザーズマニュアル

Fan sink

727142-001

To reduce risk of personal injury from hot surfaces, allow the internal system

components to cool before touching.

Prepare the computer for disassembly (

).

Remove the access panel (

Loosen the four silver captive Torx T15 screws that secure the heat sink to the system board.

Remove fan sink retaining screws in diagonally opposite pairs (as in an X) to even

the downward forces on the processor. The pins on the socket are very fragile and any damage to

them may require replacing the system board.

Fan sink

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