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STATUS LED
Error Message
Color State
Suspected module Description Procedure
CPU0 +1.5v Alm
07
Amber Blink CPU module #1
1.5-V power voltage alarm (upper
limit)
CPU0 +1.5v Alm
09
Amber Lit CPU module #1 Fatal 1.5-V power voltage alarm
(upper limit)
CPU0 +2.5vAlm 00
Amber Blink CPU module #1 2.5-V power voltage alarm (lower
limit)
CPU0 +2.5vAlm 02
Amber Lit CPU module #1 Fatal 2.5-V power voltage alarm
(lower limit)
CPU0 +2.5vAlm 07
Amber Blink CPU module #1 2.5-V power voltage alarm (upper
limit)
CPU0 +2.5vAlm 09
Amber Lit CPU module #1
Fatal 2.5-V power voltage alarm
(upper limit)
CPU0 +2.5VcAlm
00
Amber Blink CPU module #1 2.5-V power voltage alarm (lower
limit)
CPU0 +2.5VcAlm
02
Amber Lit CPU module #1 Fatal 2.5-V power voltage alarm
(lower limit)
CPU0 +2.5VcAlm
07
Amber Blink CPU module #1 2.5-V power voltage alarm (upper
limit)
CPU0 +2.5VcAlm
09
Amber Lit CPU module #1 Fatal 2.5-V power voltage alarm
(upper limit)
CPU0 +3.3vAlm 00
Amber Blink CPU module #1 3.3-V power voltage alarm (lower
limit)
CPU0 +3.3vAlm 02
Amber Lit CPU module #1
Fatal 3.3-V power voltage alarm
(lower limit)
CPU0 +3.3vAlm 07
Amber Blink CPU module #1 3.3-V power voltage alarm (upper
limit)
CPU0 +3.3vAlm 09
Amber Lit CPU module #1 Fatal 3.3-V power voltage alarm
(upper limit)
CPU0 +3.3vsAlm
00
Amber Blink CPU module #1 3.3-V power voltage alarm (lower
limit)
CPU0 +3.3vsAlm
02
Amber Lit CPU module #1 3.3-V power voltage alarm (lower
limit)
CPU0 +3.3vsAlm
07
Amber Blink CPU module #1
Fatal 3.3-V power voltage alarm
(upper limit)
CPU0 +3.3vsAlm
09
Amber Lit CPU module #1 Fatal 3.3-V power voltage alarm
(upper limit)
CPU0 +5.0vAlm 00
Amber Blink CPU module #1 5-V power voltage alarm (lower
limit)
CPU0 +5.0vAlm 02
Amber Lit CPU module #1 Fatal 5-V power voltage alarm
(lower limit)
CPU0 +5.0vAlm 07
Amber Blink CPU module #1 5-V power voltage alarm (upper
limit)
CPU0 +5.0vAlm 09
Amber Lit CPU module #1 Fatal 5-V power voltage alarm
(upper limit)
CPU0 +5.0vsAlm
00
Amber Blink CPU module #1
5-V power voltage alarm (lower
limit)
CPU0 +5.0vsAlm
02
Amber Lit CPU module #1 Fatal 5-V power voltage alarm
(lower limit)
CPU0 +5.0vsAlm
07
Amber Blink CPU module #1 5-V power voltage alarm (upper
limit)
CPU0 +5.0vsAlm
09
Amber Lit CPU module #1 Fatal 5-V power voltage alarm
(upper limit)
CPU0 broken
Green Blink CPU module #1 CPU module breakdown
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