Toshiba Equium 5160D Series Preliminary Maintenance Manual page 52

Figure 4-6 Normal Pin and Latch Connectors
Removing Expansion Cards
Because Equium™ desktop computers are low profile units using LPX form factor system
boards, riser cards are used for expansion card installation. Riser cards are pass-through
devices that connect to the system board and allow expansion cards to be installed parallel to
the system board. The Equium™ riser card comes standard with two PCI slots and three ISA
slots. As viewed from the rear and installed in the system board, the riser card has one PCI
and one ISA slot on the left side and one PCI slot and two ISA slots on the right side.
Removing expansion cards from the riser card's right-side slots is standard in that you must
remove the screw that secures the card to the chassis and gently pull the card free of its slot.
However, to remove cards from the left-side slots, you must first remove the one screw that
secures the clamp to the chassis and swing the clamp to the left, releasing any cards or slot
covers; then you can gently pull the card free of its slot. See Figure 4-7.
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