Epson ActionNote 866C User Manual page 78

6. To install a new drive, you first need to attach the connector
card. Align the holes in the card with the group of 44 pins
on the right side of the drive connector. The metal tabs on
the card should be facing up. Make sure the connector does
not cover the group of four pins on the left side of the drive
connector.
7. When you are sure the holes and pins are properly aligned,
carefully push the card straight onto the pins, pressing
firmly on the card until it is fully seated.
Caution
The hard disk drive compartment on your ActionNote
can accommodate drives up to 19 mm high. If the drive
that comes with your computer is less than 19 mm high,
it is installed above a spacer. If you are going to install a
19 mm drive, remove the spacer from the compartment
before you perform step 8.
Installing Optional Devices 4-9