The general meaning of AWARD BIOS ringing is:
1 short: The system starts normally.
2 short: General error, please enter CMOS Setup and reset the incorrect option.
1 long and 1 short: RAM or motherboard error, try another memory, if it still does not work, you have to replace the motherboard.
1 long and 2 short: wrong display or display card.
1 long and 3 short: keyboard controller error, check the motherboard.
1 long and 9 short: the motherboard Flash RAM or EPROM is wrong, and the BIOS is damaged. Try another block of Flash RAM.
Constantly beeping (long beeping): The memory bar is not inserted tightly or is damaged. Re-insert the memory bar. If it still fails, you can only replace one memory.
Keep beeping: The power supply and the display are not connected to the display card. Check all the plugs.
Repeated short beep: power supply problem.
No sound and no display: Power supply problem.
Specification:
Module name: PC Motherboard Internal Piezo Speaker
Mainboard Connector Type: 2.54 mm pitch, 4pin
Wire Length: about 4 cm
All Length: about 6 cm
Piezo Speaker Size: 12 × 12 × 8 mm
Weight: 1.7g
Working Principle: The working state of the motherboard can be judged by the sound made by the buzzer.
Compliant: Plugs right Into your motherboard where the speaker hooks up and is sufficiently short to reduce clutter within the PC from excess cables.
Packing List:
10 x Motherboard Speaker Connector