Hard Disk Activity Led External Input (J31); Clear Cmos Jumper (J33) - TYAN TIGER I7501R Manual

2.13 – Hard Disk Activity LED External Input (J31)
J15
LAN2 LAN3
Intel
J36
82551
COM2
1
J43
1
J32
FAN6
ATI
RAGE XL
Intel
E7501
J21
1
1
PCI4 PCI3
J39 P64H2
1
J31
FRONT
1
PANEL
BIOS
S2735
USB2
J34
PCI 2 PCI1
1
J16
J26 CPU2
Intel
SO_DIMM
ICH5R
J25
J24 J23
CMOS
1
SMDC J29
J33
1
1 1
1
1
J22
FAN2
1 SEC-IDE SEC-IDE SEC-IDE SEC-IDE SEC-IDE J13 J13 J13 J13 J13 FAN9
1
FAN8
FAN5
1
1 SATA2
FAN7 1 FAN4 CPU2_FAN
SATA1
2.14 – Clear CMOS Jumper (J33)
J15 J14
LAN2 LAN3
Intel
J36
82551
COM2
1
J43
1
BT1
J32
FAN6
ATI
RAGE XL
Intel
E7501
J21
1
1
PCI4 PCI3
J39 P64H2
1 J31
FRONT
1
PANEL
BIOS
S2735
USB2
J34
PCI 2 PCI1
1
J26 J16
CPU2
Intel
SO_DIMM
ICH5R
J23 J25
CMOS J24
1
J33 SMDC J29
1
1 1
1 1
J22
FAN2
1
SEC-IDE SEC-IDE SEC-IDE SEC-IDE SEC-IDE J13 J13 J13 J13 J13 1 FAN9
FAN8
1 FAN5
SATA2
1
FAN7 1 FAN4 CPU2_FAN
SATA1
J5 J4
J31 is an LED INPUT. The idea is to
J14 J11 (VGA) J7 (COM1)
USB1 KB / MS
run a wire from the activity LED output
KB(Bottom)
Mouse(Top)
USB (Bottom)
LAN1 (Top)Optional
1
header of any plug-in HD controller
BT1
FAN3
card (e.g. a RAID card) to the
J3
motherboard, so that the card's LED
J1
can be "combined " with the IDE and
SCSI activity indicators on the
1
FAN1
CPU1_FAN motherboard and then driven to the
J39 HD LED output. In other words,
when a card's LED lights up, so will
CPU1
the front-panel hard-disk activity
indicator. This is useful for chassis that
have only a single LED to indicate HD
activity from multiple controller
sources. (Pin 1 = negative terminal of
the add-on card's LED header, Pin 2 =
do not connect.)
J5 J4
J11 (VGA) J7 (COM1)
USB1 KB / MS
KB(Bottom)
Mouse(Top)
USB (Bottom)
LAN1 (Top)Optional
1
FAN3
J3
You can reset the CMOS settings by
using this jumper if you have forgotten
J1
your system/setup password or need to
1
clear system BIOS setting.
FAN1
CPU1_FAN
- Power off system and disconnect
both power connectors from the
CPU1
motherboard
- Use jumper cap to close Pin_2 and
Pin_3 for several seconds to Clear
CMOS
- Put jumper cap back to Pin_1 and
Pin_2 (default setting)
Reconnect power & power on system
14
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1
1
Default
3
1
Clear
3