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S1470-001-01 http://www.tyan.com
Reset Connector: J49
Pinout Assignment
1
Power Good
2
Ground
Turbo LED Connector: J50
Pinout Assignment
1
Cathode
2
Anode
Flash EPROM: J54
This jumper should be left at the factory default.
J54
1-2
Keylock Connector: J40
Pinout Assignments
1
Led Output
2
No Connect
3
Ground
4
Keylock
5
Ground
CMOS Resest/Password Reset: J43(Default off)
If you at anytime need to reset the CMOS because you have forgotten
your password do the following.
If your system has the Dallas DS12887A chip, just power down the
machine and close jumper J43 for five seconds. Then open the jumper
and power on the machine. Your CMOS will be cleared.
If your system has the Dallas DS12B887 chip, your system must be
powered on when you close jumper J43. It only needs to be closed
for a couple of seconds. Then remove the jumper and your CMOS
will be cleared.
