Sony VAIO PCV-E204 Reference Manual page 20

12
VAIO MicroTower System Reference
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 Telephone
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 may not work correctly.
Line In Mic
Description
1.0 Vrms (typical)
Electrolet condenser microphone input
1.0 Vrms (typical), 10 Kohm impedance
KY0013.VSD
KY0014.VSD