Manual
Page 23
...The pin 1 of the cable is the ground wire). Definition 1 GND 2 +12V 3 Sense • Be sure to connect fan cables to the fan headers to connect a floppy disk drive. 3/4/5) CPU_FAN/SYS_FAN1/SYS_FAN2/PWR_FAN (Fan Headers) The motherboard has a 4-pin CPU fan header (CPU_FAN), ... it in damage to locate pin 1 of different color. 33 1 34 2 - 23 - Hardware Installation Before connecting a floppy disk drive, be installed inside the chassis. 1 CPU_FAN CPU_FAN: Pin No. 1 2 3 4 Definition GND +12V / Speed Control Sense Speed Control 1 SYS_FAN1 SYS_FAN1: Pin No. 1 2 3 4 ...
...The pin 1 of the cable is the ground wire). Definition 1 GND 2 +12V 3 Sense • Be sure to connect fan cables to the fan headers to connect a floppy disk drive. 3/4/5) CPU_FAN/SYS_FAN1/SYS_FAN2/PWR_FAN (Fan Headers) The motherboard has a 4-pin CPU fan header (CPU_FAN), ... it in damage to locate pin 1 of different color. 33 1 34 2 - 23 - Hardware Installation Before connecting a floppy disk drive, be installed inside the chassis. 1 CPU_FAN CPU_FAN: Pin No. 1 2 3 4 Definition GND +12V / Speed Control Sense Speed Control 1 SYS_FAN1 SYS_FAN1: Pin No. 1 2 3 4 ...
Manual
Page 26
11) F_PANEL (Front Panel Header) Connect the power switch, reset switch, speaker and system status indicator on the chassis front panel to this header, make sure the wire assignments and the pin assignments are matched correctly. PW+ PWSPEAK+ SPEAK- 2 20 1 19 HD+ HD- RESRES+ NC Hard Drive ... design may issue beeps in S1 sleep state. The LED is on when the hard drive is operating. GA-MA770T-UD3/US3 Motherboard - 26 - The system reports system startup status by chassis. The LED keeps blinking when S1 Blinking the system is detected at system startup. If a problem is...
11) F_PANEL (Front Panel Header) Connect the power switch, reset switch, speaker and system status indicator on the chassis front panel to this header, make sure the wire assignments and the pin assignments are matched correctly. PW+ PWSPEAK+ SPEAK- 2 20 1 19 HD+ HD- RESRES+ NC Hard Drive ... design may issue beeps in S1 sleep state. The LED is on when the hard drive is operating. GA-MA770T-UD3/US3 Motherboard - 26 - The system reports system startup status by chassis. The LED keeps blinking when S1 Blinking the system is detected at system startup. If a problem is...
Manual
Page 27
... connectors on each wire instead of the motherboard header. For HD Front Panel Audio: For AC'97 Front Panel Audio: 10 9 Pin No. If you want to mute the back panel audio (only supported when using an HD front panel audio module), refer to Chapter 5, "Configuring 2/4/5.1/7.1-Channel Audio." • Some chassis provide a front...
... connectors on each wire instead of the motherboard header. For HD Front Panel Audio: For AC'97 Front Panel Audio: 10 9 Pin No. If you want to mute the back panel audio (only supported when using an HD front panel audio module), refer to Chapter 5, "Configuring 2/4/5.1/7.1-Channel Audio." • Some chassis provide a front...