Waveshare OPS-I5-1135G7, Руководство пользователя, Страница: 22 / 23

OPS-I5-1135G7 & OPS-I7-1165G7
User Manual
19
Appendix: Troubleshooting Analysis and Solutions
Failure Solutions
Failure to Power On After Powering Up
1. Check if the power connection cable is properly
connected.
2. Verify if the power supply meets the board's
power requirements.
3. Plug the memory module again.
4. Replace the memory module.
5. Try clearing the board CMOS following the
manual instructions.
6. Check for any external cards. Remove them
and check if the system boots normally.
Monitor Not Displaying After Powering On
1. Check if the monitor is powered on.
2. Ensure the power cables are correctly
connected to both the monitor and the system unit.
3. Check if the monitor cable is properly
connected to the system unit and the monitor.
4. Check the brightness control of the display.
Increase brightness using the control. Refer to the
monitor manual for detailed instructions.
The monitor might be in "power-saving" mode.
Press any key on the keyboard.
BIOS Setup Settings Cannot Be Saved
1. Check if the CMOS battery voltage is below
2.8V. If it is low, replace the battery and
reconfigure the settings.
2. If the BIOS settings are incorrect, adjust the
time and date in the BIOS Setup as indicated by
the boot screen (DEL key).
Boot Device Not Found Error
1. Ensure the hard drive power and data cables
are properly connected.
2. Check if the hard drive has any physical
damage.
3. Verify if the operating system is correctly
installed on the hard drive
Blue Screen or System Freeze During System
Startup
1. Check if the memory modules and external
cards are loose.
2. Try removing newly installed hardware,
uninstalling drivers, or software.
3. Attempt to replace the memory.
Slow System Startup 1. Use third-party software to check for bad
sectors on the hard drive.