Mic, Line In, and Headphones
The Mic, Line In, and Headphones jacks are physically identical, but have
different connections. They are standard 3.5 mm stereo mini-jacks.
Headphones
Connector
Headphones
Mic
Line In
Telephone and Line
The Telephone and Line jacks are physically identical and have identical
connections. They are standard RJ-11 female phone jacks. However, the
Line jack is for connecting to a telephone line that comes from the wall,
and the Telephone jack is for connecting the computer to a telephone.
LINE
PHONE
Accidentally plugging a phone line from the wall into the modem's Telephone jack, and a
telephone into the Line jack, will not damage the modem card or telephone equipment.
However, the modem will not work correctly.
®
i.LINK
(IEEE1394) Connectors
The 6-pin i.LINK connector on the back of the system can supply power
from the computer to a device if the device also has a 6-pin i.LINK
connector. The 6-pin connector supplies 10V to 12V and a maximum
power of 6 watts.
Line In
Mic
Description
1.0 Vrms (typical).
Electret condenser microphone input.
1.0 Vrms (typical), 10 Kohm impedance.
Identifying Components
13
KY0013.VSD
KY0014.VSD