HP j6700, Service Handbook

Page: 64 / 152

64 Chapter 3
Troubleshooting
Identifying LCD-Indicated Conditions
WRN CB03 SYS BD bad OS TOC code
The operating system TOC handler is
invalid. Firmware will soft boot the
system.
WRN CB04 SYS BD bad OS TOC len
The size of the operating system TOC
handler is invalid. Firmware will soft boot
the system.
WRN CB05 SYS BD bad OS TOC chksm
The operating system TOC handler failed
the checksum test. Firmware will soft boot
the system.
WRN CB0A SYS BD prev TOC logged
Firmware detected unread PIM data from
a previous TOC and will not overwrite it.
(PIM for this TOC is lost.)
INI CB0B SYS BD branch to OS TOC
Branching to the operating system TOC
handler.
WRN CB0C SYS BD br OS TOC failed
Branch to the operating system TOC
handler failed. Firmware will soft boot the
system.
WRN CB10 SYS BD LPMC initiated
A Low-Priority Machine Check entered
the firmware LPMC handler. The handler
should log the error and return to normal
operation.
WRN CB11 SYS BD icache LPMC err
An instruction cache parity error caused
the LPMC.
WRN CB12 SYS BD dcache LPMC err
A data cache parity/ECC error caused the
LPMC.
WRN CB13 SYS BD dcache tag error
The parity error is in the tag portion of
the data cache.
WRN CB14 SYS BD dcache data err
The parity error is in the data portion of
the data cache.
FLT CB1F SYS BD OS LPMC failed
Firmware couldn’t branch to the operating
system LPMC handler. It will halt the
CPU, requiring a power cycle to recover.
WRN CB71 SYS BD HPMC occurred
A High-Priority Machine Check caused
entry to PDCE_CHECK (the firmware
trap handler).
WRN CB72 SYS BD LPMC occurred
A Low-Priority Machine Check caused
entry to PDCE_CHECK (the firmware
trap handler).
Table 3-1. Chassis Codes for J6700 Workstations
Ostat Code FRU Message
Description