Lenovo R60E, R61I manual Beep symptoms, No-beep symptoms

			Symptom-to-FRU index
Beep symptoms
	Symptom or error	FRU or action, in sequence
	One beep and a blank, unreadable, or	1.	Reseat the LCD connector.
	flashing LCD.	2.	LCD assembly.
		3.	External CRT.
		4.	System board.
	One long and two short beeps, and a blank	1.	System board.
	or unreadable LCD.	2.	LCD assembly.
		3.	DIMM.
	Two short beeps with error codes.	POST error. See “Numeric error codes” on
		page 46.
	Two short beeps and a blank screen.	1.	System board.
		2.	DIMM.
	Three short beeps, pause, three more short	1.	DIMM.
	beeps, and one short beep.	2.	System board
	One short beep, pause, three short beeps,
	pause, three more short beeps, and one short
	beep.
	Only the cursor appears.	Reinstall the operating system.
	Four cycles of four short beeps and a blank	System board (security chip)
	screen.
	Five short beeps and a blank screen.	System board
No-beep symptoms
	Symptom or error	FRU or action, in sequence
	No beep, power-on indicator on, LCD blank,	1.	Make sure that every connector is
	and no POST.		connected tightly and correctly.
		2.	DIMM.
		3.	System board.
	No beep, power-on indicator on, and LCD	1.	Reseat DIMM.
	blank during POST.
		2.	System board.
	The power-on password prompt appears.	A power-on password or a supervisor
		password is set. Type the password and
		press Enter.
	The hard-disk password prompt appears.	A hard-disk password is set. Type the
		password and press Enter.

ThinkPad R60, R60e, R61, and R61i 51