User Guide
Page 73
... sure to insert the connector edge of the memory module into the slot while aligning the notch on the motherboard. Upgrading Your VAIO Computer > Adding and Removing Memory 7 Slide the memory module into the memory module slot and push it in until it clicks into the slot in the ...open slot. If you want to install only one memory module, be sure to use the lower slot. Do not force the memory module into...
... sure to insert the connector edge of the memory module into the slot while aligning the notch on the motherboard. Upgrading Your VAIO Computer > Adding and Removing Memory 7 Slide the memory module into the memory module slot and push it in until it clicks into the slot in the ...open slot. If you want to install only one memory module, be sure to use the lower slot. Do not force the memory module into...