Asus ASUSPRO ESSENTIAL PU451JF Users Manual - Page 19

Right Side, Headphone output/microphone input combo jack port, USB 3.0 ports, Optical drive

Page 19 highlights

Right Side Headphone output/microphone input combo jack port This port allows you to connect your Notebook PC to amplified speakers or headphones. You can also use this port to connect your Notebook PC to an external microphone. USB 3.0 ports These USB (Universal Serial Bus) 3.0 ports provide a transfer rate of up to 5 Gbit/s and is backward compatible to USB 2.0. Optical drive Your Notebook PC's optical drive may support several disc formats such as CDs, DVDs, recordable discs, or rewritable discs. Optical disc drive eject button Press this button to eject the optical drive tray. Optical disc drive manual eject hole The manual eject hole is used to eject the drive tray in case the electronic eject button does not work. WARNING! Use the manual eject hole only when the electronic eject button does not work. NOTE: For more details, refer to the Using the optical drive section in this manual. Notebook PC E-Manual 19

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Notebook PC E-Manual
19
Right Side
Headphone output/microphone input combo jack port
This port allows you to connect your Notebook PC to amplified
speakers or headphones. You can also use this port to connect
your Notebook PC to an external microphone.
USB 3.0 ports
These USB (Universal Serial Bus) 3.0 ports provide a transfer rate
of up to 5 Gbit/s and is backward compatible to USB 2.0.
Optical drive
Your Notebook PC’s optical drive may support several disc
formats such as CDs, DVDs, recordable discs, or rewritable discs.
Optical disc drive eject button
Press this button to eject the optical drive tray.
Optical disc drive manual eject hole
The manual eject hole is used to eject the drive tray in case the
electronic eject button does not work.
WARNING!
Use the manual eject hole only when the electronic
eject button does not work.
NOTE:
For more details, refer to the
Using the optical drive
section in this manual.