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PalmOne Treo headset schematic pinout

PDA connectors and cables

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for PalmOne Treo 650, Treo 700w, 750v, Tungsten T5, E2, TX, 680, LifeDrive and others?

3 pin stereo plug connector layout

3 pin stereo plug connector
at the headset cabe



+3V supplied to pin 3 in the standard configuration (left)

In extended configuration (rigth). Push switch to A for stereo listening. Push switch to B for phone calls. Capacitor keeps +3V from damaging earpiece. Some users reports that this capacitor not needed (and should be removed for correct function)

4 pin 3.5mm (2.5mm) plug connector diagram

4 pin 3.5mm (2.5mm) plug connector
at the headset cable may be used?

Pinouts.ru > PDA, HandHeld computers ports pinouts >  Pinout of PalmOne Treo headset schematic and layout of 3 pin stereo plug connector and 4 pin 3.5mm (2.5mm) plug connector
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Last updated at Tue Nov 7 2006. Submit additions or corrections for this document. Is this document correct or incorrect? What is your opinion?
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