ECS Motherboard User Manual page 42

Motherboard User's Guide
Connect the case switches and indicator LEDs to the PANEL1
header. Please refer to the following list of the PANEL1 pin
assignments.
Pin Signal
1 HD_LED_P(+)
3 HD_LED_N(-)
5 RESET_SW_N(-) 6 POWER_SW_P(+)
7 RESET_SW_P(+) 8 POWER_SW_N(-)
9 RSVD_DNU
Connecting 20/24-pin power cable
20-pin power cable
24-pin power cable
Note: Users please note that the 20-pin and 24-pin power
cables can both be connected to the PWR1 connector. While
connceting the 20-pin power cable, just align the 20-pin power
cable with the pin 1 of the PWR1 connector. However, using 20-
pin power cable may cause the system the unbootable or
unstable problem because of insufficient electricity.
Pin Signal
2 FP PWR/SLP(+)
4 FP PWR/SLP(-)
10 KEY
Users please note that when
installing 20-pin power cable,
from the aspect as the picture
shows, the latch of power cable
falls on the left side of the
PWR1 connector latch.
Users please note that when
installing 24-pin power cable,
the latches of power cable and
the PWR1 connector match
perfectly.
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