HTC Sprint Touch Pro2 Manual page 20

15.
Sync Connector
Connect the AC phone charger to recharge the battery.
Connect the supplied USB cable to a computer so you can synchronize information.
Connect a USB stereo headset (purchased separately) for hands-free conversation or
for listening to audio media.
Connect a composite video and audio cable (purchased separately) to output the
device screen contents and device audio to an external viewing device.
16.
Audio Connector
17. . Use the stylus to write, draw, or select items on the screen. (See "Stylus" on page
Stylus
23 for details.)
18.
Secondary Microphone
the speakerphone is turned on.
14 2A. Device Basics
. Connect one of the following:
.
Connect any standard 3.5mm audio headset.
. Both the primary and secondary microphones are enabled when