Dual Slots for PC Cards
Your camera has two PC Card slots. With Type II PC Cards, you can use one or both slots. With Type III PC Cards, only one slot can be used. The card in the bottom slot is referred to as CARD0, and the card in the top slot is referred to as CARD1.
CARD1
CARD0
If using only one card, insert it in either slot. With two cards, the first card inserted is the active card. When you capture or delete images, they are saved to or deleted from the active card.
IMPORTANT:
Your camera uses 3 volt or 5 volt PC Cards. When you use two cards, they must both have the same voltage. If you insert two cards with different voltages, neither is powered. A “Card Voltage Mix” message will appear. You would need to remove one of the cards so that the other can be powered.