3.20 System Front Panel Connectors
The HS-6252 has one LED at location JP1(2-4) that indicates the
power-on status. This visual feature of the IDE LED may also be
connected to an external IDE LED via connector JP1(13-15).
ꢂ JP1: System Front Panel Connector
PIN Description PIN Description
1
VCC
2
330ΩPull +5V
3
GND
4
GND
5
N/C
6
EXT SMI
GND
7
Speaker
GND
8
9
10
12
Power Button
GND
11
Reset Switch
13 330ΩPull +5V 14
Sleep Button
GND
15
HDD LED
16
1
3
5
7
9
2
4
6
8
10
PWR LED
SPEAKER
EXT_SMI
PWR button
SLP button
RST_SW
HD_LED
11 12
13 14
15 16
3.21 Thermal Input Connector
In relevance to the Hardware Monitoring feature provided by the
onboard VIA VT82C686B, the board allows the installation of a thermal
sensor via connector RT1. The thermal connector monitors and
displays the current system temperature from the Chipset Features
Setup screen on your BIOS utility program. The value displayed is
read-only figures and may not be altered.
ꢂ RT1: Thermal Input Connector
PIN
Description
1
Sensor In
GND
2
24
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