Dell Vostro 3250 - Installing the Memory; Removing the Power Supply Unit

Figure 11.
Installing the memory
1. Align the notch on the memory card with the tab in the memory connector.
2. Insert the memory module into the memory socket and press until it clicks into place.
3. Install the cover.
4. Follow the procedures in After Working Inside Your Computer.
Removing the power supply unit
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove:
a. cover
b. front bezel
c. hard drive assembly
d. optical drive
3. Perform the following steps to remove the power supply unit (PSU) from the computer:
a. Disconnect the PSU cables from the connectors on the system board [1, 2].
b. Unroute the PSU cables from the holder [3,4].
4. Perform the following steps to remove the PSU:
a. Remove the screws that secure the PSU [1].
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