Trinity KT400 S2495
Chapter 2: Board Installation
2-4
http://www.tyan.com
2.3 – Jumper Settings & Definitions
Jumper
Function
Ref. Page
CMOS
Clear CMOS
Page 2-4
JCK1
FSB Select
Page 2-5
JCK2
FSB Select
Page 2-5
Jumper Example
Jumper OFF – open (without jumper cap)
Jumper ON – closed (with jumper cap)
CMOS Reset (CMOS)
S 2 4 9 5
CPU
U S B 3
1
1
1
1
1
1
1
1
1
1
1
KB1
USB1
COM1
COM2
LPT1
FAN1
ATX1
USB2
AUD2
CD1
AUX1
AUD1
ALC650
SPDIF1
FAN3
JCK1
JCK2
VT6103
AGP1
W83697HF
GAME1
BIOS
WOL
FAN2
VIA KT400
VT8377
VIA
VT8235
PCI1
PCI2
PCI3
PCI4
PCI5
PCI6
SATA2
SATA1
FDD
LED2
CMOS
BAT1
(Optional)
(Optional)
HPT372N
(Optional)
SII3112
(Optional)
(Optional)
(Optional)
PRI-IDE
SEC-IDE
RAID IDE2
RAID IDE1
J1
LED1
DIMM1
DIMM2
DIMM3
CMOS
1
Normal
1
Clear CMOS
You can reset the CMOS settings in case an incorrect setting causes
system instability or you have forgotten your system/setup password or
have just flashed your BIOS by using these jumpers.
- Power off system, disconnect power supply from motherboard
- Set jumper to Clear CMOS
- Wait about 5 seconds
- Set jumper to Normal (Default)
