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This connector connects to a standard AT power supply. To connect the leads from the
power supply, ensure first that the power supply is not plugged. Most power supplies
provide two plugs (P8 and P9), each containing six wires, two of which are black. Orient
the connectors so that the black wires are located in the middle.
Using a slight angle, align the plastic guide pins on the lead to their receptacles on the
connector. Once aligned, press the lead onto the connector until the lead locks into place.
2.
Power Connector: ATX Power Connector (20-pin block): ATPW1
ATX Power Supply connector. This is a new defined 20-pins connector that usually comes
with ATX case. The ATX Power Supply allows to use soft power on momentary switch that
connect from the front panel switch to 2-pins Power On jumper pole on the motherboard.
When the power switch on the back of the ATX power supply turned on, the full power will
not come into the system board until the front panel switch is momentarily pressed. Press
this switch again will turn off the power to the system board.
3. Keyboard Connector (5-pin female): JKB1
This connection is for a standard IBM-compatible keyboard. May also be known as a 101
enhanced keyboard.
4. PS/2 Mouse Connector (5-pin block): JMS1
If you are using a PS/2 mouse, you must purchase an optional PS/2 mouse set which
connects to the 5-pins block and mounts to an open slot on your computer's case.
5. Parallel Printer Connector (26-pin Block): LPT1
*
Please don't turn off / on power supply too
quickly ,we recommend at least wait 4sec
before turn on the power , to protect the
system
10
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