HP 2100AP, 2175EA, 2164EA manual Removing a Sdram Module, Removing an Sdram Module Reassembly Notes

Removing a SDRAM Module

(User-Replaceable)

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

Note

HP Pavilion ze5200, ze4200, ze4100, Compaq Evo Notebook N1050v and N1010v, and 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

Reassembly Notes

•Carefully press the SDRAM module into the connector at an angle of about 30°, until it is fully inserted. Then press down on both sides of the SDRAM module until the latches snap closed.

Service Manual Removal and Replacement 2-5