No Beep Symptoms

No Beep Symptoms

Symptom/Error	FRU/Action in Sequence
No beep, power-on	° Ensure every connector is connected tightly and correctly.
indicator on, LCD	° DIMM
blank, no POST	° Reseat CPU card.
	° CPU card
	° System/planar board
No beep, power-on	° Battery ASM
indicator off, LCD	° AC Adapter
blank during POST	° DC-DC & BATT board ASM
	° System/planar board
No beep, power-on	° Reseat DIMM.
indicator on, LCD	° CPU card
blank during POST	° System/planar board
No beep during	Speaker
POST but system
runs correctly.