Diagnostic Led Codes - Intel YA810E Technical Product Specification

Table 71.

Diagnostic LED Codes

Display BIOS Operation
Amber Power-on, starting BIOS
Amber
Amber
Amber
Amber Recovery mode
Amber
Amber
Green
Amber Processor, cache, etc.
Amber
Green
Amber
Amber Memory, auto-size, shadow,
Amber
etc.
Green
Green
Amber
PCI bus initialization
Green
Amber
Amber
Amber
Video
Green
Amber
Green
Amber IDE bus initialization
Green
Green
Amber
Amber USB initialization
Green
Green
Green
Note: Undefined states are reserved for future use.
Error Messages and Beep Codes
Display BIOS Operation
Green Undefined
Amber
Amber
Amber
Green Undefined
Amber
Amber
Green
Green Undefined
Amber
Green
Amber
Green Undefined
Amber
Green
Green
Green
Undefined
Green
Amber
Amber
Green
Undefined
Green
Amber
Green
Green Reserved
Green
Green
Amber
Green Booting operating system
Green
Green
Green
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