For details, refer to the instructions in “Using the media card reader” on page 79.
5 Media card reader slot
Depending on the model, your computer may have a media card reader slot. The media card reader
supports the following cards:
• SD card
• SDHC card
• SDXC card
• MultiMediaCard
Note: Your computer does not support CPRM feature for SD card.
For details, refer to the instructions in “Using the media card reader” on page 79.
6 Wireless radio switch
You can quickly turn the wireless features of your computer on and off using this switch.
7 Serial Ultrabay enhanced
Your computer has a bay for serial Ultrabay™ enhanced devices. An optical drive is installed in the bay.
Note: You can install a 9.5-mm-thick serial Ultrabay slim or a 12.7-mm-thick serial Ultrabay enhanced
device in the serial Ultrabay enhanced.
8 Combo audio jack
To listen to the sound from your computer, connect a headphone or a headset that has a 3.5mm 4-pole
plug, to the combo audio jack.
Notes:
• If you are using a headset with a function switch, for example, a headset for an iPhone
®
mobile digital
device, do not press this switch while using the headset. If you press it, the headset microphone will
be disabled, and the internal microphone will be enabled instead.
• The combo audio jack does not support a conventional microphone. For more information about the
audio devices supported by the combo audio jack of your computer and the audio jacks of ThinkPad Mini
Dock Series 3 and ThinkPad Mini Dock Plus Series 3, and ThinkPad Mini Dock Plus Series 3 (170 W),
see “Using audio features” on page 77
.
6 User Guide