Motherboard small speaker/alarm/motherboard buzzer/computer chassis buzzer/speaker
$0.04
- 1688 Link: View 1688 Product
- Product Code: EPCS8932
- Availability: In Stock
- 2 or more $0.04
Product details:
Weight: 2G
Scope of use: After the computer is turned on, we will hear a familiar sound of "beep", which generally indicates that the computer can be used normally. This sound is emitted from this "baby"
The red line is positive and the black line is negative (in fact, there is no distinction between positive and negative, as long as it is connected to the Speaker interface, it can be used)
Explanation of motherboard alarm sound
The general meaning of the BIOS ringtone is:
1 Short: The system starts normally, which we can hear every day and also indicates that the machine has no problems.
2 Short: General error, please enter CMOS Setup and reset the incorrect options.
1 long 1 short: R-A-M or motherboard error, try replacing the memory, if it still doesn't work, have to replace the motherboard.
1 long 2 short: Display or graphics card error.
1 long 3 short: Keyboard controller error, check motherboard.
1 long 9 short: motherboard Flash R-A-M
or EPROM error, BIOS damage. Try replacing it with a Flash R-A-M
.
Continuously beeping (long sound): The memory module is not tightly inserted or damaged. Re insert the memory module, if it still doesn't work, only replace 1 memory module.
Continuously beeping: The power supply and monitor are not properly connected to the display card. Check all the plugs.
Repeated short noise: power issue.
No sound or display: power issue.
The general meaning of AMI-BIOS ringtone is:
1. Short beep, memory refresh failed. The memory damage is quite severe, and it may be necessary to replace the memory.
2. Two short sounds, memory parity check error. You can enter the CMOS settings and turn off the memory parity option, which is set to Disabled. However, generally speaking, memory modules have parity check and enable parity check in CMOS settings, which is beneficial for the stability of microcomputer systems.
3. Three short sounds, system basic memory (64Kb) check failed. Replace the memory.
4. Four short sounds, system clock error. Repair or replace the motherboard.
5. Five short sounds, CPU error. But it may not be entirely the fault of the CPU itself, it could also be a problem with the CPU socket or somewhere else. If this CPU works normally on other motherboards, then the error is definitely on the motherboard.
6. Six short sounds, keyboard controller error. If the keyboard is not plugged in, it's easy to handle, just plug it in; If the keyboard connection is normal but there is an error message, you may want to try replacing it with a good keyboard; Otherwise, there may be issues with the keyboard control chip or related components.
7. Seven short sounds, system real mode error, unable to switch to protection mode. This also belongs to the fault of the motherboard.
8. Eight short tones, video memory read/write error. The storage chip on the graphics card may be damaged. If the storage chip is pluggable, simply locate the faulty chip and replace it, otherwise the graphics card needs to be repaired or replaced.
9. Nine short sounds, ROM BIOS verification error. Try replacing it with a good BIOS of the same type. If it proves that there is a problem with the BIOS, you can try to restore it by rewriting or even hot plugging.
10. Ten short sounds, register read/write error. It can only be for repairing or replacing the motherboard.
11. Eleven short tones, cache error.
If you cannot hear the beep sound or see the screen display, you should first check if the power is properly connected. During maintenance, it is often easy to neglect and turn on the motherboard power for testing. Next, we need to check if there are any missing components, such as CPU, memory module, etc. Once again, unplug all questionable SIM cards and try leaving only the display card. Find the jumper on the motherboard to clear the CMOS settings, clear the CMOS settings, and return the BIOS to its factory state. If there are no issues with the monitor, graphics card, or wiring, and there are no problems with the CPU and memory, and after these steps, the microcomputer still does not display when turned on, then it can only be a problem with the motherboard.
1. Short system startup is normal
1 Short 1 Short 1 Short System Power on Initialization Failure
1 short 1 short 2 short motherboard error
1 Short 1 Short 3 Short CMOS or battery failure
1 Short 1 Short 4 Short ROM BIOS verification error
1 Short 2 Short 1 Short System Clock Error
1 short 2 short 2 short DMA initialization failed
1 short 2 short 3 short DMA page register error
1 short 3 short 1 short R-A-M
refresh error
1 Short 3 Short 2 Short Basic Memory Error
1 short 3 short 3 short Basic memory error
1 Short 4 Short 1 Short Basic Memory Address Line Error
1 Short 4 Short 2 Short Basic Memory Verification Error
1 Short 4 Short 3 Short EISA Timer Error
1 short 4 short 4 short EISA NMI port error
2 Short 1 Short 1 Short First 64K Basic Memory Error
3 short 1 short 1 short DMA register error
3 Short 1 Short 2 Short Main DMA Register Error
3 Short 1 Short 3 Short Main Interrupt Handling Register Error
3 Short 1 Short 4 Short from Interrupt Processing Register Error
3 Short 2 Short 4 Short Keyboard Controller Error
3 Short 1 Short 3 Short Main Interrupt Handling Register Error
3 short 4 short 2 short display error
3 Short 4 Short 3 Short Clock Error
4 short 2 short 2 short shutdown error
4 Short 2 Short 3 Short A20 Door Error
4 Short 2 Short 4 Short Protection Mode Interrupt Error
4 short 3 short 1 short memory error
4 Short 3 Short 3 Short Clock 2 Error
4 Short 3 Short 4 Short Clock Error
4 Short 4 Short 1 Short Serial Port Error
4 Short 4 Short 2 Short Parallel Port Error
4 Short 4 Short 3 Short Number Coprocessor Error
The working status of the motherboard can be determined by the sound emitted by the buzzer
| Product Info | |
| Brand | Ling Hong module |
| Have authorized private brands | Yes |
| Main downstream platforms | LAZADA |
| Major sales areas | Middle East |
| Purpose | Instrument |
| Whether cross-border export is exclusively available | Yes |
Tags: Motherboard, small, speaker, alarm, motherboard, buzzer, computer, chassis