Removing an Sdram Module

(User-Replaceable)

The notebook has no system memory built into its motherboard, but has 2 slots for SDRAM modules. One slot contains an SDRAM module that was factory installed.

NOTE: HP Pavilion ze5300, ze5200, ze4300, ze4200, and ze4100, HP Compaq nx9010, nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2500, 2100, and 1100 notebooks use only DDR266 SDRAM modules. Using the wrong type of module prevents the notebook from booting.

CAUTION: Handle the SDRAM module only by its edges and provide proper grounding, or you might damage the module through electrostatic discharge.

Required Equipment

1 Phillips screwdriver

Removal Procedure

1.Unplug the AC adapter, if present, and then remove the battery.

2.On the bottom of the notebook, loosen the captive screws holding the SDRAM door, and then remove the door.

3.Press outward on the latches at the sides of the SDRAM module to release it (the SDRAM module pops up).

4.Carefully pull the SDRAM module out of the connector.

Figure 2-3. Removing an SDRAM Module

HP Pavilion 4x00, HP Compaq nx9005 and nx9000,

Compaq Evo Notebook N1050v and N1010v,

and Compaq Presario 2100 and 1100 Models

Service Manual

Removal and Replacement

2-5

2547EA, 2550CA, 2552AI, 2541AH, 2543AH specifications

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