Post Error Codes And Messages - HP Carrier-grade cc2300 Product Manual

Diagnostic LED Decoder
Post
G = Green, R = Red, A = Amber
Code
MSB
9Bh A Off
9Eh A G
A2h R Off
86h R G
8Bh A Off
8Ch A G
A5h R G
A7h R G
A7h R G
A7h R G
A7h R G
A7h R G
Aah A Off
000h Off Off
000h Off Off

POST Error Codes and Messages

Table 10-4 and Table 10-5 define the POST error codes and their associated messages. The BIOS prompts
the user to press a key in case of serious errors. Some error messages are preceded by the word Error to
highlight the fact that the server might be malfunctioning. All POST errors and warnings are logged in the
SEL, unless the SEL is full.
Table 10-4. Standard POST Error Messages and Codes
Error
Code
100 Timer Channel 2 Error
101 Master Interrupt Controller
102 Slave Interrupt Controller
103 CMOS Battery Failure
104 CMOS Options not Set
84
LSB
processing after the option ROM returned control.
G A Float processor initialize: Performing any required initialization
before the coprocessor test next.
G R Enable interrupts 0,1,2: Checking the extended keyboard,
keyboard ID, and NUM Lock key next. Issuing the keyboard ID
command next.
A Off Report second set of POST errors to error manager
G Off Prepare and run setup: Error manager displays and logs POST
errors. Waits for user input for certain errors. Execute setup.
G G Set base expansion memory size
Off Off Adjust setup: Programming the setup options next.
R G Set display mode
A G OEM patch 12
A G Build SMBIOS table and MP tables
A G Program hot key and timeout settings in keyboard controller
A G Processor initialization before boot
A G Copy required language strings to shadow RAM
A Off Clear video screen
Off Off One beep to indicate end of POST. No beep if silent boot is
enabled.
Off Off POST completed. Passing control to INT 19h boot loader next.
Error Message
Description
Pause on Boot
Yes
Yes
Yes
Yes
Yes
Chapter 8