Well guys today I would like to share IBM POST ERROR CODES with help of you can come to know that you system is working fine or not. so let's start it now
1 short beep System is OK
2 short beeps = it could be Post Error - error code shown on screen no beep power supply or system board problem or it could be system board or keyboard problem repeating short beeps power supply or system board problem.
1 long or 1 short beep system board problem
1 long 2 short beeps display board problem (MDA, CGA)
1 long 3 short beeps Display adapter problem (EGA)
3 long beeps 3270 keyboard card.
Now diagnostic Code
100 - 199 = System Board
200 - 299 = Memory
300 -399 = Keyboard
400 - 499 = Monochrome Display
500 - 599 = Color/Graphic Display
600 - 699 = Floppy-disk drive or adapter
700 - 799 = Math Coprocessor
900 - 999 = Parallel Printer Port
1000 - 1099 = Alternate Printer
1100 - 1299 = Asychronous
1300 - 1399 = Game Port
1400 - 1499 = Color or Graphic printer
1500 - 1599 = Synchronous
1700 - 1799 = Hard Drive
1800 - 1899 = Expansion Unit (XT)
2000 - 2199 = Bisynchronous
2400 - 2599 = EGA System- board Video
3000 - 3199 = LAN
4800 - 4999 = Internal Modem
7000 - 7099 = Phoenix Bios Chips
7300 - 7399 = 3.5 Disk Drive
8900 - 8999 = MIDI Adapter
11200 - 11299 = SCSI
21000 - 21099 = SCSI Fixed Disk
21500 - 21599 = SCSI CD ROM System
No comments:
Post a Comment