Asus Z91N Z91N hardware user manual (English Version) E1830 - Page 21

2 Knowing the Parts Headphone Output Jack (Phone Out) The stereo headphone jack (1/8 inch) is used to connect the Notebook PC's audio out signal to amplified speakers or headphones. Using this jack automatically disables the built-in speakers. Microphone Input Jack (Mic In) The mono microphone jack (1/8 inch) can be used to connect an external microphone or output signals from audio devices. Using this jack automatically disables the built-in microphone. Use this feature for video conferencing, voice narrations, or simple audio recordings. Audio Input Jack (Audio In) The stereo input jack (1/8 inch) can be used to connect a stereo audio source to the Notebook PC. This feature is used mainly to add audio to multimedia applications. TV-Out Port On selected models For times when you need a really big display, try the TV-Out function. TV-Out allows a high definition connection to a television or video projection device using a Super VHS (S-Video) cable (not provided). An adapter is provided for use with RCA inputs available on all standard video devices. This port support NTSC or PAL formats. LAN Port (100/10) The RJ-45 LAN port supports an RJ-45 Ethernet cable. The internal LAN supports 100/10Base-TX standards. The built-in RJ45 port allows convenient use without a dongle. Modem Port The RJ-11 telephone port supports an RJ-11 telephone cable. The internal modem supports up to 56K V.90 transfers. The built-in connector allows convenient use without a dongle. IMPORTANT! The built-in modem does not support the voltage used in digital phone systems. Do not connect the modem port to a digital phone system or else damage will occur to the Notebook PC. 21