HP Pavilion g4-2149se Notebook PC - Manual (Page 17)

Component Description
(7) Audio-out (headphone) jack Connects optional powered stereo speakers, headphones,
earbuds, a headset, or a television audio cable.
WARNING! To reduce the risk of personal injury, adjust
the volume before using headphones, earbuds, or a
headset. For additional safety information, see the
Regulatory, Safety and Environmental Notices.
NOTE: When a device is connected to a headphone jack,
the computer speakers are disabled.
(8) Digital Media Slot Supports the following digital card formats:
● Secure Digital (SD) Memory Card
● Secure Digital Extended Capacity (SDxC) Memory
Card
● Secure Digital High Capacity (SDHC) Memory Card
● MultiMediaCard (MMC)
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