Removing an SDRAM Module (User-Replaceable) The notebook has no SDRAM on its motherboard, but has two slots for SDRAM modules. Table 2-4. SDRAM Module Replacement Part Numbers Caution Provide proper grounding and handle the SDRAM module only by its edges, or you could damage the module through electrostatic discharge. Required Equipment • #0 Phillips screwdriver. Removal Procedure 1. Unplug the AC adapter, if present, and remove the battery. 2. On the bottom of the notebook, loosen the screws holding the appropriate SDRAM cover (the cover retains the screws), and remove the cover. Figure 2-3. Removing the SDRAM Covers 3.
Press outward to release the latches at the sides of the SDRAM module, so the free edge of the module pops up. 4. Pull the module out of the connector. Reassembly Notes • Gently 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 module until the latches snap closed. HP Omnibook XE3 (Technology Code GF) Removal and Replacement 2-5 Description Part Number Exchange Part Number Module, SDRAM, 128 MB, PC133 SODIMM 1818-8504 Module, SDRAM, 256 MB, PC133 SODIMM 1818-8635