Asus TUEP2-M - Manual (Page 36)

36 ASUS TUEP2-M User’s Manual
Connectors
3. H/W SETUP
3. HARDWARE SETUP
5) Internal Audio Connectors (4-pin CD1, AUX and MODEM)
These connectors allow you to receive stereo audio input from such sound sources
as a CD-ROM, TV tuner, or MPEG card. The MODEM connector allows the
onboard audio to interface with a voice modem card with a similar connector.
6) Headphone True-Level Line Out Header (3-pin HEADPHONE)
This connector allows you to connect chassis mounted headphone to the
motherboard instead of having to attach an external headphone onto the ATX
connectors.
WARNING! Airflow across the CPU and onboard heatsinks is imperative, and
the corresponding pins should be used accordingly. These are not jumpers, do
not place jumper caps over these pins.
TUEP2-M
®
TUEP2-M 12-Volt Cooling Fan Power
CPU_FAN
PWR_FAN
CHA_FAN
GND
Rotation
+12V
GND
Rotation
+12V
GND
Rotation
+12V
TUEP2-M
®
TUEP2-M Internal Audio Connectors
MODEM
CD1 (Black)
AUX (White)
Modem-Out
Ground
Modem-In
Ground
Right Audio Channel
Left Audio Channel
Ground
Right Audio Channel
Left Audio Channel
Ground
TUEP2-M
®
HEADPHONE
TUEP2-M True-Level Line Out Header
1
Headphone Left
GND
Headphone Right