HP ENVY Maintenance And Service Manual page 18

Component
(8)
10 Chapter 2 External component identification
Memory card reader
Description
NOTE: Be sure that the device cable has a 4-conductor
connector that supports both audio-out (headphone) and audio-
in (microphone).
Reads optional memory cards that enable you to store, manage,
share or access information.
To insert a card:
1. Hold the card label-side up, with connectors facing the
computer.
2. Insert the card into the memory card reader, and then
press in on the card until it is firmly seated.
To remove a card:
Press in on the card, and then remove it from the memory
▲
card reader.