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Phoenix Technologies Beep Codes

  • 1 - 1 - 3 CMOS Write/Read Failure
  • 1 - 1 - 4 ROM BIOS Checksum Failure
  • 1 - 2 - 1 Programmable Interval Timer Failure
  • 1 - 2 - 2 DMA Initialization Failure
  • 1 - 2 - 3 DMA Page Register Write/Read Failure
  • 1 - 3 - 1 RAM Refresh Verification Failure
  • 1 - 3 - 3 First 64K RAM Chip or Data Line Failure, Multi-bit
  • 1 - 3 - 4 First 64K RAM Odd/Even Logic Failure
  • 1 - 4 - 1 Address Line Failure First 64K RAM
  • 1 - 4 - 2 Parity Failure First 64K RAM
  • 2 - 1 - 1 Bit 0 First 64K RAM Failure
  • 2 - 1 - 2 Bit 1 First 64K RAM Failure
  • 2 - 1 - 3 Bit 2 First 64K RAM Failure
  • 2 - 1 - 4 Bit 3 First 64K RAM Failure
  • 2 - 2 - 1 Bit 4 First 64K RAM Failure
  • 2 - 2 - 2 Bit 5 First 64K RAM Failure
  • 2 - 2 - 3 Bit 6 First 64K RAM Failure
  • 2 - 2 - 4 Bit 7 First 64K RAM Failure
  • 2 - 3 - 1 Bit 8 First 64K RAM Failure
  • 2 - 3 - 2 Bit 9 First 64K RAM Failure
  • 2 - 3 - 3 Bit 10 First 64K RAM Failure
  • 2 - 3 - 4 Bit 11 First 64K RAM Failure
  • 2 - 4 - 1 Bit 12 First 64K RAM Failure
  • 2 - 4 - 2 Bit 13 First 64K RAM Failure
  • 2 - 4 - 3 Bit 14 First 64K RAM Failure
  • 2 - 4 - 4 Bit 15 First 64K RAM Failure
  • 3 - 1 - 1 Slave DMA Register Failure
  • 3 - 1 - 2 Master DMA Register Failure
  • 3 - 1 - 3 Master Interrupt Mask Register Failure
  • 3 - 1 - 4 Slave Interrupt Mask Register Failure
  • 3 - 2 - 4 Keyboard Controller Test Failure
  • 3 - 3 - 4 Screen Initialization Failure
  • 3 - 4 - 1 Screen Retrace Test Failure
  • 3 - 4 - 2 Search for Video ROM in Progess
  • 4 - 2 - 1 Timer Tick Interrupt Test in Progress or Failure
  • 4 - 2 - 2 Shutdown Test in Progress or Failure
  • 4 - 2 - 3 Gate A20 Failure
  • 4 - 2 - 4 Unexpected Interrupt in Protected Mode
  • 4 - 3 - 1 RAM Test in Progress or Address Failure > FFFFh
  • 4 - 3 - 3 Interval Timer Channel 2 Test or Failure
  • 4 - 3 - 4 Time-of-Day Clock Test or Failure
  • 4 - 4 - 1 Serial Port Test or Failure
  • 4 - 4 - 2 Parallel Port Test or Failure
  • 4 - 4 - 3 Math Coprocessor Test or Failure
  • Low - 1 - 1 - 2 System Board Select Failure
  • Low - 1 - 1 - 3 Extended CMOS RAM Failure
  • 1-1-1-3 Verify Real Mode
  • 1-1-2-1 Get CPU type
  • 1-1-2-3 Initialize system hardware
  • 1-1-3-1 Initialize chipset registers with initial POST values
  • 1-1-3-2 Set in POST flag
  • 1-1-3-3 Initialize CPU registers
  • 1-1-4-1 Initialize cache to initial POST values
  • 1-1-4-3 Initialize I/O
  • 1-2-1-1 Initialize Power Management
  • 1-2-1-2 Load alternate registers with initial POST values
  • 1-2-1-3 Jump to UserPatch0
  • 1-2-2-1 Initialize keyboard controller
  • 1-2-2-3 BIOS ROM checksum
  • 1-2-3-1 8254 timer initialization
  • 1-2-3-3 8237 DMA controller initialization
  • 1-2-4-1 Reset Programmable Interrupt Controller
  • 1-3-1-1 Test DRAM refresh
  • 1-3-1-3 Test 8742 Keyboard Conroller
  • 1-3-2-1 Set ES segment to register to 4 GB
  • 1-3-3-1 Autosize DRAM
  • 1-3-3-3 Clear 512K base RAM
  • 1-3-4-1 Test 512 base address lines
  • 1-3-4-3 Test 512K base memory
  • 1-4-1-3 Test CPU bus-clock frequency
  • 1-4-2-4 Reinitialize the chipset
  • 1-4-3-1 Shadow system BIOS ROM
  • 1-4-3-2 Reinitialize the cache
  • 1-4-3-3 Autosize cache
  • 1-4-4-1 Configure advanced chipset registers
  • 1-4-4-2 Load alternate registers with CMOS values
  • 2-1-1-1 Set Initial CPU speed
  • 2-1-1-3 Initialize interrupt vectors
  • 2-1-2-1 Initialize BIOS interrupts
  • 2-1-2-3 Check ROM copyright notice
  • 2-1-2-4 Initialize manager for PCI Options ROMs
  • 2-1-3-1 Check video configuration against CMOS
  • 2-1-3-2 Initialize PCI bus and devices
  • 2-1-3-3 Initialize all video adapters in system
  • 2-1-4-1 Shadow video BIOS ROM
  • 2-1-4-3 Display copyright notice
  • 2-2-1-1 Display CPU type and speed
  • 2-2-1-3 Test keyboard
  • 2-2-2-1 Set key click if enabled
  • 2-2-2-3 Enable keyboard
  • 2-2-3-1 Test for unexpected interrupts
  • 2-2-3-3 Display prompt "Press F2 to enter SETUP"
  • 2-2-4-1 Test RAM between 512 and 640k
  • 2-3-1-1 Test expanded memory
  • 2-3-1-3 Test extended memory address lines
  • 2-3-2-1 Jump to UserPatch1
  • 2-3-2-3 Configure advanced cache registers
  • 2-3-3-1 Enable external and CPU caches
  • 2-3-3-3 Display external cache size
  • 2-3-4-1 Display shadow message
  • 2-3-4-3 Display non-disposable segments
  • 2-4-1-1 Display error messages
  • 2-4-1-3 Check for configuration errors
  • 2-4-2-1 Test Real-Time clock
  • 2-4-2-3 Check for keyboard errors
  • 2-4-4-1 Set up hardware interrupts vectors
  • 2-4-4-3 Test Coprocessor if present
  • 3-1-1-1 Disable onboard I/O ports
  • 3-1-1-3 Detect and install external RS232 ports
  • 3-1-2-1 Detect and install external parallel ports
  • 3-1-2-3 Re-initialize onboard I/O ports
  • 3-1-3-1 Initialize BIOS Data Area
  • 3-1-3-3 Initialize Extended BIOS Data Area
  • 3-1-4-1 Initialize floppy controller
  • 3-2-1-1 Initialize hard-disk controller
  • 3-2-1-2 Initialize local-bus hard-disk controller
  • 3-2-1-3 Jump to UserPatch2
  • 3-2-2-1 Disable A20 address line
  • 3-2-2-3 Clear huge ES segment register
  • 3-2-3-1 Search for option ROMs
  • 3-2-3-3 Shadow option ROMs
  • 3-2-4-1 Set up Power Management
  • 3-2-4-3 Enable hardware interrupts
  • 3-3-1-1 Set time of day
  • 3-3-1-3 Check key lock
  • 3-3-3-1 Erase F2 prompt
  • 3-3-3-3 Scan for F2 key stroke
  • 3-3-4-1 Enter SETUP
  • 3-3-4-3 Clear in-POST flag
  • 3-4-1-1 Check for errors
  • 3-4-1-3 POST done--prepare to boot operating system
  • 3-4-2-1 One beep
  • 3-4-2-3 Check password (optional)
  • 3-4-3-1 Clear global descriptor table
  • 3-4-4-1 Clear parity checkers
  • 3-4-4-3 Clear screen (optional)
  • 3-4-4-4 Check virus and backup reminders
  • 4-1-1-1 Try to boot with INT 19
  • 4-2-1-1 Interrupt handler error
  • 4-2-1-3 Unknown interrupt error
  • 4-2-2-1 Pending interrupt error
  • 4-2-2-3 Initialize option ROM error
  • 4-2-3-1 Shutdown error
  • 4-2-3-3 Extended Block Move
  • 4-2-4-1 Shutdown 10 error
  • 4-3-1-3 Initialize the chipset
  • 4-3-1-4 Initialize refresh counter
  • 4-3-2-1 Check for Forced Flash
  • 4-3-2-2 Check HW status of ROM
  • 4-3-2-3 BIOS ROM is OK
  • 4-3-2-4 Do a complete RAM test
  • 4-3-3-1 Do OEM initialization
  • 4-3-3-2 Initialize interrupt controller
  • 4-3-3-3 Read in bootstrap code
  • 4-3-3-4 Initialize all vectors
  • 4-3-4-1 Boot the Flash program
  • 4-3-4-2 Initialize the boot device
  • 4-3-4-3 Boot code was read OK
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