Compaq 1400P - Manual (Page 12)

Getting Started Guide
10
WARNING: Never remove the memory card when the CompactFlash light is
flashing, or you could damage the card.
Once the card has been properly inserted, the LCD will display the number of
photos found on the card.
Control Panel Features
2 4 5 6 7 8 9 1 3 10
When the card is properly
inserted, the CompactFlash LED
next to the slot will turn on.
Insert the side with the pin holes
first, with the top lip facing you.