Supero SUPER 370SWD, User'S And Bios Manual

Page: 41 / 90

Chapter 2: Installation
2-11
Installation
CMOS Clear
Refer to Table 2-19 for instruc-
tions on how to clear CMOS. Al-
ways remove the AC power cord
from the system before clearing
CMOS. For an ATX power sup-
ply, you must completely shut
d o w n t h e s y s t e m , t h e n u s e
JBT1 to clear CMOS. Replace
JBT1 back to the pin 1-2 posi-
t i o n b e f o r e p o w e r i n g u p t h e
system again. Do not use the
P W _ O N c o n n e c t o r t o c l e a r
CMOS.
Table 2-19
CMOS Clear Jumper Settings
(JBT1)
J u m p e r
Position
1-2
2-3
Definition
N o r m a l
C M O S C l e a r
Position
1-2
Position
2-3
Normal
CMOS Clear
Keyboard Wake-Up
The JPWAKE jumper is used in
c o n j u n c t i o n w i t h t h e K e y b o a r d
Wake-Up function in BIOS (see
p a g e 4 - 2 0 ) . E n a b l e b o t h t h e
jumper and the BIOS setting to
configure the system to be woken
up by depressing a key on the
keyboard. See Table 2-21 for
jumper settings. Your power sup-
ply must meet ATX specification
2.01 or higher and supply 720 mA
of standby power to use this fea-
ture.
J u m p e r
Position
1-2
2-3
Definition
D i s a b l e d
E n a b l e d
Table 2-21
Keyboard Wake-Up
Jumper Settings
(JPWAKE)
AC'97 Enable/Disable
AC'97 brings high quality audio to
PCs. When enabled with JP28, au-
dio is processed onboard and the
AMR slot will support modems only.
The disabled setting should be se-
lected when you wish to use an add-
on card for audio either in the AMR
or a PCI slot. See Table 2-20 for
jumper settings.
J u m p e r
Position
1-2
2-3
Definition
E n a b l e d
D i s a b l e d
Table 2-20
AC'97 Enable/Disable
Jumper Settings (JP28)