Specifications

IntroductionEP-68LXR
Page 1-5
ATX
POWER SUPPLY
EP-68LXR Board
Power-On/Off (Remote)
The EP-68LXR has a single 20-pin connector for ATX power supplies. For ATX
power supplies that support the Remote On/Off feature, this should be connected to
the systems front panel for system Power On/Off button. The systems power On/
Off button should be a momentary button that is normally open.
The EP-68LXR has been designed with “Soft Off" functions. You can turn Off the
system from one of two sources: The first is the front panel Power On/Off button,
and the other is the "Soft Off" function (coming from the EP-68LXR’s onboard
circuit controller) that can be controlled by the operating system. Windows 95 will
control this when the user clicks that they are ready to Shutdown the system.
Figure 4: Simple ATX Power ON/OFF Controller
J 3
Case (chassis) Power
ON/OFF button (J 3)