Manual
Page 9
...; Before turning on the power, make sure they are connected tightly and securely. • When handling the motherboard, avoid touching any installation steps or have a problem related to the use of electrostatic discharge (ESD). These stickers are required for warranty validation. • Always remove the AC power by your hardware components...
...; Before turning on the power, make sure they are connected tightly and securely. • When handling the motherboard, avoid touching any installation steps or have a problem related to the use of electrostatic discharge (ESD). These stickers are required for warranty validation. • Always remove the AC power by your hardware components...
Manual
Page 26
...off when the system is in S3/S4/S5 Off S3/S4 sleep state or powered off your chassis front panel module to indicate the problem. The system reports system startup status by chassis. Refer to Chapter 5, "Troubleshooting," for more information). • SPEAK (Speaker, Orange...8226; NC (Purple): No connection The front panel design may issue beeps in S1 sleep state. GA-EP43-UD3L/US3L Motherboard - 26 - Note the positive and negative pins before connecting the cables. If a problem is detected, the BIOS may differ by issuing a beep code. Message/Power/ Power Sleep LED ...
...off when the system is in S3/S4/S5 Off S3/S4 sleep state or powered off your chassis front panel module to indicate the problem. The system reports system startup status by chassis. Refer to Chapter 5, "Troubleshooting," for more information). • SPEAK (Speaker, Orange...8226; NC (Purple): No connection The front panel design may issue beeps in S1 sleep state. GA-EP43-UD3L/US3L Motherboard - 26 - Note the positive and negative pins before connecting the cables. If a problem is detected, the BIOS may differ by issuing a beep code. Message/Power/ Power Sleep LED ...
Manual
Page 33
...the motherboard. To access the BIOS Setup program, press the key during the POST when the power is recommended that you do not encounter problems using the Q-Flash and @BIOS utilities, refer to keep the configuration values in the CMOS. BIOS Setup To upgrade the BIOS, use either ...the GIGABYTE Q-Flash or @BIOS utility. • Q-Flash allows the user to prevent system instability or other unexpected results. Its major functions include conducting the ...
...the motherboard. To access the BIOS Setup program, press the key during the POST when the power is recommended that you do not encounter problems using the Q-Flash and @BIOS utilities, refer to keep the configuration values in the CMOS. BIOS Setup To upgrade the BIOS, use either ...the GIGABYTE Q-Flash or @BIOS utility. • Q-Flash allows the user to prevent system instability or other unexpected results. Its major functions include conducting the ...
Manual
Page 51
If no LAN cable is activated. When a Cable Problem Occurs... If a cable problem occurs on a specified pair of 10/100 Mbps in MS-DOS mode; SMART LAN (LAN Cable Diagnostic Function) CMOS Setup Utility-Copyright (C) 1984-2008 Award ... Normally... Note: The Gigabit hub will show Open and the Length fields show Open, and the length shown is detected on Part 1-2. If no cable problem is the approximate length of 10/100/1000 Mbps in the figure above. This feature will detect cabling issue and report the approximate distance to...
If no LAN cable is activated. When a Cable Problem Occurs... If a cable problem occurs on a specified pair of 10/100 Mbps in MS-DOS mode; SMART LAN (LAN Cable Diagnostic Function) CMOS Setup Utility-Copyright (C) 1984-2008 Award ... Normally... Note: The Gigabit hub will show Open and the Length fields show Open, and the length shown is detected on Part 1-2. If no cable problem is the approximate length of 10/100/1000 Mbps in the figure above. This feature will detect cabling issue and report the approximate distance to...
Manual
Page 84
...problems. (For reference only.) 1 short: System boots successfully 2 short: CMOS setting error 1 long, 1 short: Memory or motherboard error 1 long, 2 short: Monitor or graphics card error 1 long, 3 short: Keyboard error 1 long, 9 short: BIOS ROM error Continuous long beeps: Graphics card not inserted properly Continuous short beeps: Power error GA-EP43-UD3L.../US3L Motherboard - 84 - Q:In the BIOS Setup program, why are hidden in the power cord and restart your computer. A: Some motherboard provides a small amount of my keyboard/optical mouse still on GIGABYTE's ...
...problems. (For reference only.) 1 short: System boots successfully 2 short: CMOS setting error 1 long, 1 short: Memory or motherboard error 1 long, 2 short: Monitor or graphics card error 1 long, 3 short: Keyboard error 1 long, 9 short: BIOS ROM error Continuous long beeps: Graphics card not inserted properly Continuous short beeps: Power error GA-EP43-UD3L.../US3L Motherboard - 84 - Q:In the BIOS Setup program, why are hidden in the power cord and restart your computer. A: Some motherboard provides a small amount of my keyboard/optical mouse still on GIGABYTE's ...
Manual
Page 85
...cable and the 12V power cable. Connect the CPU cooler power cable to save changes and exit BIOS Setup. The problem is attached to solve the problem. 5-2-2 Troubleshooting Procedure If you encounter any troubles during system startup, follow the troubleshooting procedure below to the CPU securely... verified and solved. Appendix Make sure the motherboard does not short-circuit with the chassis or other metal objects. The problem is verified and solved. A (Continued...) - 85 - No Correctly insert the memory into the memory socket. Select "Load Fail-Safe Defaults...
...cable and the 12V power cable. Connect the CPU cooler power cable to save changes and exit BIOS Setup. The problem is attached to solve the problem. 5-2-2 Troubleshooting Procedure If you encounter any troubles during system startup, follow the troubleshooting procedure below to the CPU securely... verified and solved. Appendix Make sure the motherboard does not short-circuit with the chassis or other metal objects. The problem is verified and solved. A (Continued...) - 85 - No Correctly insert the memory into the memory socket. Select "Load Fail-Safe Defaults...
Manual
Page 86
... IDE/SATA devices. Plugg in the keyboard and mouse and restart the computer. Yes Reinstall the operating system. The problem is verified and solved. The problem is verified and solved. Check if the system can boot successfully. Or go to the Support\Technical Service Zone page...of purchase or local dealer for help. No The keyboard or mouse might fail. The problem is working properly. Turn off the computer. END If the procedure above is unable to submit your question. GA-EP43-UD3L/US3L Motherboard - 86 - Yes Press to save changes and exit BIOS Setup. A...
... IDE/SATA devices. Plugg in the keyboard and mouse and restart the computer. Yes Reinstall the operating system. The problem is verified and solved. The problem is verified and solved. Check if the system can boot successfully. Or go to the Support\Technical Service Zone page...of purchase or local dealer for help. No The keyboard or mouse might fail. The problem is working properly. Turn off the computer. END If the procedure above is unable to submit your question. GA-EP43-UD3L/US3L Motherboard - 86 - Yes Press to save changes and exit BIOS Setup. A...