Manual
Page 9
... physical harm to the user. • If you are connected tightly and securely. • When handling the motherboard, avoid touching any installation steps or have a problem related to wear an electrostatic discharge (ESD) wrist strap when handling electronic components such as a result of the product, please consult a certified computer technician. - 9 - These...
... physical harm to the user. • If you are connected tightly and securely. • When handling the motherboard, avoid touching any installation steps or have a problem related to wear an electrostatic discharge (ESD) wrist strap when handling electronic components such as a result of the product, please consult a certified computer technician. - 9 - These...
Manual
Page 28
...your chassis front panel module to the power status indicator on the chassis front panel. One single short beep will be heard if no problem is operating. GA-MA780G-UD3H Motherboard - 28 - Note the positive and negative pins before connecting the cables. The S0 On LED is in different patterns to .... The LED keeps blinking when S1 Blinking the system is on the chassis front panel. The system reports system startup status by chassis. If a problem is reading or writing data. • RES (Reset Switch, Green): Connects to the pin assignments below. The LED is on when the hard...
...your chassis front panel module to the power status indicator on the chassis front panel. One single short beep will be heard if no problem is operating. GA-MA780G-UD3H Motherboard - 28 - Note the positive and negative pins before connecting the cables. The S0 On LED is in different patterns to .... The LED keeps blinking when S1 Blinking the system is on the chassis front panel. The system reports system startup status by chassis. If a problem is reading or writing data. • RES (Reset Switch, Green): Connects to the pin assignments below. The LED is on when the hard...
Manual
Page 35
To upgrade the BIOS, use either the GIGABYTE Q-Flash or @BIOS utility. • Q-Flash allows the user to quickly and easily upgrade or back up BIOS without entering the operating system. • @BIOS ... the BIOS Setup program, press the key during system startup, saving system parameters and loading operating system, etc. To flash the BIOS, do not encounter problems using the Q-Flash and @BIOS utilities, refer to prevent system instability or other unexpected results. Inadequate BIOS flashing may result in system malfunction. • BIOS...
To upgrade the BIOS, use either the GIGABYTE Q-Flash or @BIOS utility. • Q-Flash allows the user to quickly and easily upgrade or back up BIOS without entering the operating system. • @BIOS ... the BIOS Setup program, press the key during system startup, saving system parameters and loading operating system, etc. To flash the BIOS, do not encounter problems using the Q-Flash and @BIOS utilities, refer to prevent system instability or other unexpected results. Inadequate BIOS flashing may result in system malfunction. • BIOS...
Manual
Page 48
... for diagnosing your LAN cable: When No LAN Cable Is Attached... This feature will appear: Start detecting at Port..... If no cable problem is attached to the motherboard, the Status fields of all four pairs of the attached LAN cable. When LAN Cable Is Functioning Normally... the status of wires will show Open and the Length fields show 0m, as shown in the figure above. Link Detected --> 100Mbps Cable Length= 30m GA-MA780G-UD3H Motherboard - 48 - Part1-2 Status = Open Part3-6 Status = Open Part4-5 Status = Open Part7-8 Status = Open / Length = 0m / Length = 0m / Length = 0m / ...
... for diagnosing your LAN cable: When No LAN Cable Is Attached... This feature will appear: Start detecting at Port..... If no cable problem is attached to the motherboard, the Status fields of all four pairs of the attached LAN cable. When LAN Cable Is Functioning Normally... the status of wires will show Open and the Length fields show 0m, as shown in the figure above. Link Detected --> 100Mbps Cable Length= 30m GA-MA780G-UD3H Motherboard - 48 - Part1-2 Status = Open Part3-6 Status = Open Part4-5 Status = Open Part7-8 Status = Open / Length = 0m / Length = 0m / Length = 0m / ...
Manual
Page 49
... transmission speed Displays the approximate length of wires, the Status field will show Open, and the length shown is activated. When a Cable Problem Occurs... Options are : Auto, 2F8/IRQ3, 3F8/IRQ4(default), 3E8/IRQ4, 2E8/IRQ3, Disabled. ECP Mode Use DMA Selects DMA ...LAN chip. (Default: Disabled) Onboard Serial Port 1 Enables or disables the first serial port and specifies its base I /O address and corresponding interrupt. If a cable problem occurs on Part 1-2. Options are : 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled. Options are : 3 (default), 1. - 49 - BIOS Setup ...
... transmission speed Displays the approximate length of wires, the Status field will show Open, and the length shown is activated. When a Cable Problem Occurs... Options are : Auto, 2F8/IRQ3, 3F8/IRQ4(default), 3E8/IRQ4, 2E8/IRQ3, Disabled. ECP Mode Use DMA Selects DMA ...LAN chip. (Default: Disabled) Onboard Serial Port 1 Enables or disables the first serial port and specifies its base I /O address and corresponding interrupt. If a cable problem occurs on Part 1-2. Options are : 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled. Options are : 3 (default), 1. - 49 - BIOS Setup ...
Manual
Page 94
...sound even though I clear the CMOS values? If your speaker is the light of my keyboard/optical mouse still on GIGABYTE's website. A: Make sure your board doesn't have turned my speaker to enter BIOS Setup during the POST mean?...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-MA780G-UD3H...
...sound even though I clear the CMOS values? If your speaker is the light of my keyboard/optical mouse still on GIGABYTE's website. A: Make sure your board doesn't have turned my speaker to enter BIOS Setup during the POST mean?...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-MA780G-UD3H...
Manual
Page 95
... the 12V power cable. Turn on the CPU. Secure the CPU No cooler on the power to start the computer. The problem is installed properly on the memory slot. Yes Check if the memory is verified and solved. Press to the motherboard. Appendix ...other metal objects. Yes Insert the graphics card. A (Continued...) - 95 - Remove all peripherals, connecting cables, and power cord etc. The problem is verified and solved. No Correctly insert the memory into the memory socket. 5-3-2 Troubleshooting Procedure If you encounter any troubles during system startup, ...
... the 12V power cable. Turn on the CPU. Secure the CPU No cooler on the power to start the computer. The problem is installed properly on the memory slot. Yes Check if the memory is verified and solved. Press to the motherboard. Appendix ...other metal objects. Yes Insert the graphics card. A (Continued...) - 95 - Remove all peripherals, connecting cables, and power cord etc. The problem is verified and solved. No Correctly insert the memory into the memory socket. 5-3-2 Troubleshooting Procedure If you encounter any troubles during system startup, ...
Manual
Page 96
...save changes and exit BIOS Setup. The problem is verified and solved. Yes Turn off the computer and connect the IDE/SATA devices. No The graphics card, expansion slot, or monitor might fail. Check if the system can boot successfully. GA-MA780G-UD3H Motherboard - 96 - Yes Check if ...if the device works successfully). No The IDE/SATA device, connector, or cable might fail. No The keyboard or mouse might fail. The problem is verified and solved. Select "Load Fail-Safe Defaults" (or "Load Optimized Defaults"). Our customer service staff will reply you as soon ...
...save changes and exit BIOS Setup. The problem is verified and solved. Yes Turn off the computer and connect the IDE/SATA devices. No The graphics card, expansion slot, or monitor might fail. Check if the system can boot successfully. GA-MA780G-UD3H Motherboard - 96 - Yes Check if ...if the device works successfully). No The IDE/SATA device, connector, or cable might fail. No The keyboard or mouse might fail. The problem is verified and solved. Select "Load Fail-Safe Defaults" (or "Load Optimized Defaults"). Our customer service staff will reply you as soon ...