Ketika kita menghidupkan komputer, BIOS akan mengontrol komputer dan melakukan
P.O.S.T (Power On Self Test). Setelah POST selesai komputer akan mengeluarkan
suara ‘BEEP’ satu kali beep pendek untuk mengetahui bahwa pengetesan
sukses.
Tapi jika POST dari BIOS mengalami problem, yang dalam kondisi normal akan
menampilkan visual error message di monitor. Jika problem terjadi sebelum
BIOS inisialisasi video card atau video card tidak terdeteksi, maka BIOS akan
mengeluarkan ‘BEEPS’ untuk mengetahui problem tersebut.
Sangatlah penting kita mengetahui arti dari ‘BEEP’ tersebut untuk acuan dalam
memperbaikinya. Ini adalah tabel AMI, Phoenix dan Award BIOS beep codes.
AMI (American Megatrends International) BIOS Beep Codes.
AMI BIOS menggunakan beep yang sama panjang dan berurutan. Error diketahui
dari banyaknya beep. Contohnya 4 beeps mengindikasikan timer gagal.
|
Award BIOS Beep Codes
Award BIOS menggunakan beep dengan durasi yang berbeda. Beep
panjang biasanya berdurasi 2 detik dan beep pendek berdurasi 1 detik.
Selain itu Award BIOS, juga menggunakan frekuensi yang berbeda untuk masalah
kritis, misalnya pada overheating CPU akan berbunyi beep frekuensi
tinggi yang terus menerus pada saat komputer running.
|
Phoenix BIOS Beep Codes
Phoenix BIOS menggunakan beep code yang pasti untuk indikasi problem.
Di tabel, tanda ‘-’ yang berarti pause diantara beep.
Contohnya : 1 – 1 – 2 adalah BEEP <pause> BEEP <pause> BEEP BEEP
BEEP CODE | MEANING | POSSIBLE CAUSE .. |
| 1 – 1 – 2 | CPU / motherboard failure | Bad CPU / motherboard |
| 1 – 1 – 3 | CMOS read/write failure | Bad motherboard |
| 1 – 1 – 4 | BIOS ROM failure | Bad BIOS chip |
| 1 – 2 – 1 | Timer failure | Bad motherboard |
| 1 – 2 – 2 | DMA failure | Bad motherboard |
| 1 – 2 – 3 | DMA failure | Bad motherboard |
| 1 – 3 – 1 | Memory refresh failure | Bad memory |
| 1 – 3 – 2 | 64K memory failure | Bad memory |
| 1 – 3 – 3 | 64K memory failure | Bad memory |
| 1 – 3 – 4 | 64K memory failure | Bad memory |
| 1 – 4 – 1 | Address line failure | Bad memory |
| 1 – 4 – 2 | Parity error | Bad memory |
| 1 – 4 – 3 | Timer failure | Bad motherboard |
| 1 – 4 – 4 | NMI port failure | Bad motherboard |
| 2 – 1 – 1 | 64K memory failure | Bad memory |
| 2 – 1 – 2 | 64K memory failure | Bad memory |
| 2 – 1 – 3 | 64K memory failure | Bad memory |
| 2 – 1 – 4 | 64K memory failure | Bad memory |
| 2 – 2 – 1 | 64K memory failure | Bad memory |
| 2 – 2 – 2 | 64K memory failure | Bad memory |
| 2 – 2 – 3 | 64K memory failure | Bad memory |
| 2 – 2 – 4 | 64K memory failure | Bad memory |
| 2 – 3 – 1 | 64K memory failure | Bad memory |
| 2 – 3 – 2 | 64K memory failure | Bad memory |
| 2 – 3 – 3 | 64K memory failure | Bad memory |
| 2 – 3 – 4 | 64K memory failure | Bad memory |
| 2 – 4 – 1 | 64K memory failure | Bad memory |
| 2 – 4 – 2 | 64K memory failure | Bad memory |
| 2 – 4 – 4 | 64K memory failure | Bad memory |
| 2 – 4 – 4 | 64K memory failure | Bad memory |
| 3 – 1 – 1 | Slave DMA failure | Bad motherboard |
| 3 – 1 – 2 | Master DMA failure | Bad motherboard |
| 3 – 1 – 3 | Interrupt controller failure | Bad motherboard |
| 3 – 1 -4 | Slave IC failure | Bad motherboard |
| 3 – 2 -2 | Interrupt Controller failure | Bad motherboard |
| 3 – 2 – 3 | <RESERVED> | |
| 3 – 2 – 4 | Keyboard control failure | Bad motherboard |
| 3 – 3 – 1 | CMOS batter failure | Bad CMOS battery |
| 3 – 3 – 2 | CMOS configuration error | Incorrect setting |
| 3 – 3 – 3 | <RESERVED> | |
| 3 – 3 – 4 | Video memory failure | Bad video card or memory |
| 3 – 4 – 1 | Video init failure | Bad video card or memory |
| 4 – 2 – 1 | Timer failure | Bad motherboard |
| 4 – 2 – 2 | CMOS shutdown failure | Bad motherboard |
| 4 – 2 – 3 | Gate A20 failure | Bad motherboard |
| 4 – 2 – 4 | Unexpected interrupt | Bad processor |
| 4 – 3 – 1 | RAM test failure | Bad memory |
| 4 – 3 – 3 | Timer failure | Bad motherboard |
| 4 – 3 – 4 | RTC failure | Bad motherboard |
| 4 – 4 – 1 | Serial port failure | Bad motherboard |
| 4 – 4 – 2 | Parallel port failure | Bad motherboard |
| 4 – 4 – 3 | Coprocessor failure | Bad motherboard or CPU. |
| 9 – 2 – 1 | Video adapter incompatibility | Use a different brand of video card |
Posted in 
ijin copas link artikel untuk share di kaskus, terimakasih
[Reply]
kalo 1-3-3-1 gmn boz… mohon pencerahan….
[Reply]
Warning!…
First page rankings are essential to get valuable visitors! If you don’t know how, we can help. Simply go to http://seovariety.completeseocontrol.com/ and get the best package for you….
especially if you will ask him to…
write about product descriptions. that is one way for you to communicate what you need your writer to work on.another is for you to record a video, if you believe that this is the best way for you to relay instructions…