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Lisa AndradeJul 29, 2025
What to do if Acer Laptop can power on, but you hear two long beeps and the LCD is blank?
- ZztorresJul 29, 2025
If the system can power on, but you hear two long beeps and the LCD is blank, reinsert the DIMM.
What to do if Acer Laptop can power on, but you hear two long beeps and the LCD is blank?
If the system can power on, but you hear two long beeps and the LCD is blank, reinsert the DIMM.
What to do if Acer TravelMate 4010 Laptop power-on indicator turns off and LCD is blank?
If the power-on indicator turns off and the LCD is blank, the issue might be with the power source, such as the battery pack or power adapter. Ensure every connector is tightly and correctly connected. Try reconnecting the DIMM and checking the main board. For further troubleshooting, refer to the “Power System Check”.
What to do if Acer Laptop LCD is too dark or LCD brightness cannot be adjusted?
If the LCD is too dark, or the brightness cannot be adjusted, enter the BIOS Utility and execute “Load Setup Default Settings”, then reboot the system.
What to do if Acer TravelMate 4010 power-on indicator turns on and LCD is blank?
If the power-on indicator turns on but the LCD is blank, the issue might be with the power source, such as the battery pack or power adapter. See “Power System Check”. Reconnect the LCD connector, hard disk drive, LCD cable, LCD inverter, and LCD Main board.
How to fix Acer TravelMate 4010 memory count that appears different from actual size?
If the memory count (size) appears different from the actual size, enter the BIOS Setup Utility to execute “Load Default Settings” and then reboot the system.
What to do if Acer TravelMate 4010 system configuration does not match the installed devices?
If the system configuration does not match the installed devices, enter the BIOS Setup Utility to execute “Load Setup defaults”, and then reboot the system.
What to do if Acer TravelMate 4010 Laptop LCD backlight doesn't work?
If the LCD backlight isn't working, first plug a monitor into the CRT port. Next, enter the BIOS utility to run “Load Default Settings” and then reboot the system.
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