HP (Hewlett-Packard) C110 Laptop User Manual


 
Troubleshooting
Selftest Failures
83
2xB2 DCACHE_ODD_TAG_PARITY
2xB3 DCACHE_EVEN_DATA_PARITY 2xB4
DCACHE_ODD_DATA_PARITY
2xBB XTRA_ICACHE_RAM
2xC0 ICACHE_PARITY Icache parity error
2xC1 ICACHE_TAG_PARITY Icache tag parity
error
2xC2 ICACHE_WORD0_PARITY Icache word0 parity
error
2xC3 ICACHE_WORD1_PARITY Icache word1 parity
error
2xCC XTRA_DCACHE_RAM 2xD1 LOOP_ON_MEM_READ
2xD2 LOOP_ON_IO_READ 2xD3 LOOP_ON_MEM_WRITES
2xD4 LOOP_ON_IOA_WRITES 2xD5
LOOP_ON_DCACHE_NOISE
2xD6 ERROR_DCACHE_NOISE
2xD7 LOOP_ON_ICACHE_NOISE
2xD8 ERROR_ICACHE_0_NOISE
2xD9 ERROR_ICACHE_F_NOISE
Code Name Meaning
3z00 ROM_XSUM_TEST Checksuming the
FEPROM
3z01 PDH_CNTRL_TEST Testing
PDH_CONTROL_REGISTER
3z02 SCR_SELFTEST Scratch RAM under
test
3z03 SS_ERROR Error reading Sta-
ble Storage
3z04 ERR_WRITING_EEPROM Error writing to
the EEPROM
3z05 EEPROM_WRITE_LIMIT Write limit exceeded
3z06 ERR_READING_EEPROM Error reading EEPROM
3z06 FATAL_ERR_READING_EEPROM Fatal error reading
EEPROM
3z07 INVOKE_LDB Entering LDB
3z08 BAD_SYS_BRD_BYTE Invalid
SYSTEM_BOARD_BYTE
3z09 BAD_SYS_MODE_BYTE Invalid
SYSTEM_MODE_BYTE
3z0A BAD_SYS_MFG_TEST_BYTE Invalid
SYSTEM_MFG_TEST_BYTE
3z0B PDH_IO_CNTRL_TEST Testing
PDH_IO_CONTROL_REGISTER
3z1A HVERSION_MISMATCH Stable Store value
<> calculated value
3z1B MODEL_STRING Model String check
3z1C TEST_SW_ID Check/update Soft-
ware ID
3zBC TEST_CPU_CLOCKS Sets clock speeds
3zC4 CLEARING_EEPROM Clearing and revali-
dating EEPROM
3zD4 DEFAULTING_EEPROM2 Setting EEPROM2 de-
faults
3zCD CHECK_DEFAULTS Checking Stable
Store
3zF4 EEPROM_BOOT_LIMIT Number of boots ex-
ceeded 95,000
30FC BAD_PROC_BD_ID Bad processor board
ID
30FD BAD_SYS_BD_ID Bad System Board ID
30FF FAN_FAILURE Failure of one or
more fans
Code Name Meaning
4z00 STARTING_LST Starting Late Selft-
est
4z01 LST_SKIPPED Skipping Late Selft-
est