Front components
Item
Component
Function
(1)
Audio-out (headphone) jack
Connects optional powered stereo speakers, headphones,
ear buds, a headset, or television audio.
(2)
Audio-in (microphone) jack
Connects an optional computer headset microphone,
stereo array microphone, or monaural microphone.
(3)
SD Card Reader
Supports the following optional digital card formats:
●
Secure Digital (SD) Memory Card
●
MultiMediaCard (MMC)
Front components
9
Summary of Contents for 550 - Notebook PC
Page 1: ...HP 550 Notebook PC Maintenance and Service Guide ...
Page 4: ...iv Safety warning notice ...
Page 23: ...Computer major components Computer major components 15 ...
Page 127: ...8 Backup and recovery 119 ...
Page 150: ......