HP Pavilion ze1000 HP Pavilion Notebook ZE1000 & XF100 Series PCs - Troubl - Page 35

Removing an SDRAM Module The notebook has no SDRAM built into its motherboard, but has two slots for removable SDRAM modules in a compartment on the bottom of the unit. (One of these slots contains a module installed at the factory). You can use these slots to expand your unit's RAM. Use HP PC133 SDRAM modules only, or your notebook will not boot up. Table 3. SDRAM Module Replacement Part Numbers Description Module, SDRAM, 128 MB, PC133 SODIMM (X16) Module, SDRAM, 256 MB, PC133 SODIMM (X16) Part Number 1818-8504 1818-8635 Exchange Part Number 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. Turn off the notebook: click Start, Turn Off Computer, Turn Off. 2. Important: Unplug the AC adapter (if present) and remove the notebook's battery. 3. On the bottom of the notebook, loosen the screw holding the RAM cover (the cover retains the screw), and remove the cover. 4. Release the two latches at the sides of the SDRAM module by pushing them gently outward (away from the sides of the module). When you release the latches, the free edge of the module pops up. ze1000 Series Troubleshooting and Self-Repair Guide Removing and Replacing Parts 35